nixos gcc testcase

foo.i

# 1 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c"
# 18 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c"
# 1 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse.h" 1
# 9 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse.h"
# 1 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h" 1
# 26 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
# 1 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_common.h" 1
# 18 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_common.h"
# 1 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_opt.h" 1
# 76 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_opt.h"
struct fuse_opt {

 const char *templ;





 unsigned long offset;





 int value;
};
# 108 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_opt.h"
struct fuse_args {

 int argc;


 char **argv;


 int allocated;
};
# 179 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_opt.h"
typedef int (*fuse_opt_proc_t)(void *data, const char *arg, int key,
          struct fuse_args *outargs);
# 202 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_opt.h"
int fuse_opt_parse(struct fuse_args *args, void *data,
     const struct fuse_opt opts[], fuse_opt_proc_t proc);
# 212 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_opt.h"
int fuse_opt_add_opt(char **opts, const char *opt);
# 221 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_opt.h"
int fuse_opt_add_opt_escaped(char **opts, const char *opt);
# 230 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_opt.h"
int fuse_opt_add_arg(struct fuse_args *args, const char *arg);
# 245 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_opt.h"
int fuse_opt_insert_arg(struct fuse_args *args, int pos, const char *arg);
# 254 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_opt.h"
void fuse_opt_free_args(struct fuse_args *args);
# 264 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_opt.h"
int fuse_opt_match(const struct fuse_opt opts[], const char *opt);
# 19 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_common.h" 2
# 1 "/nix/store/hi387lq9x38cfwb915vv4b0zdh76wazc-gcc-4.6.3/lib/gcc/x86_64-unknown-linux-gnu/4.6.3/include/stdint.h" 1 3 4


# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdint.h" 1 3 4
# 25 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdint.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/features.h" 1 3 4
# 345 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/features.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdc-predef.h" 1 3 4
# 346 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/features.h" 2 3 4
# 375 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/features.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/cdefs.h" 1 3 4
# 385 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/cdefs.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/wordsize.h" 1 3 4
# 386 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/cdefs.h" 2 3 4
# 376 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/features.h" 2 3 4
# 399 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/features.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/gnu/stubs.h" 1 3 4
# 10 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/gnu/stubs.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/gnu/stubs-64.h" 1 3 4
# 11 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/gnu/stubs.h" 2 3 4
# 400 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/features.h" 2 3 4
# 26 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdint.h" 2 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/wchar.h" 1 3 4
# 22 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/wchar.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/wordsize.h" 1 3 4
# 23 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/wchar.h" 2 3 4
# 27 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdint.h" 2 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/wordsize.h" 1 3 4
# 28 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdint.h" 2 3 4
# 36 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdint.h" 3 4
typedef signed char int8_t;
typedef short int int16_t;
typedef int int32_t;

typedef long int int64_t;







typedef unsigned char uint8_t;
typedef unsigned short int uint16_t;

typedef unsigned int uint32_t;



typedef unsigned long int uint64_t;
# 65 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdint.h" 3 4
typedef signed char int_least8_t;
typedef short int int_least16_t;
typedef int int_least32_t;

typedef long int int_least64_t;






typedef unsigned char uint_least8_t;
typedef unsigned short int uint_least16_t;
typedef unsigned int uint_least32_t;

typedef unsigned long int uint_least64_t;
# 90 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdint.h" 3 4
typedef signed char int_fast8_t;

typedef long int int_fast16_t;
typedef long int int_fast32_t;
typedef long int int_fast64_t;
# 103 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdint.h" 3 4
typedef unsigned char uint_fast8_t;

typedef unsigned long int uint_fast16_t;
typedef unsigned long int uint_fast32_t;
typedef unsigned long int uint_fast64_t;
# 119 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdint.h" 3 4
typedef long int intptr_t;


typedef unsigned long int uintptr_t;
# 134 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdint.h" 3 4
typedef long int intmax_t;
typedef unsigned long int uintmax_t;
# 4 "/nix/store/hi387lq9x38cfwb915vv4b0zdh76wazc-gcc-4.6.3/lib/gcc/x86_64-unknown-linux-gnu/4.6.3/include/stdint.h" 2 3 4
# 20 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_common.h" 2
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/types.h" 1 3 4
# 27 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/types.h" 3 4


# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/types.h" 1 3 4
# 27 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/types.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/wordsize.h" 1 3 4
# 28 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/types.h" 2 3 4


typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;


typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;

typedef signed long int __int64_t;
typedef unsigned long int __uint64_t;







typedef long int __quad_t;
typedef unsigned long int __u_quad_t;
# 130 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/types.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/typesizes.h" 1 3 4
# 131 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/types.h" 2 3 4


typedef unsigned long int __dev_t;
typedef unsigned int __uid_t;
typedef unsigned int __gid_t;
typedef unsigned long int __ino_t;
typedef unsigned long int __ino64_t;
typedef unsigned int __mode_t;
typedef unsigned long int __nlink_t;
typedef long int __off_t;
typedef long int __off64_t;
typedef int __pid_t;
typedef struct { int __val[2]; } __fsid_t;
typedef long int __clock_t;
typedef unsigned long int __rlim_t;
typedef unsigned long int __rlim64_t;
typedef unsigned int __id_t;
typedef long int __time_t;
typedef unsigned int __useconds_t;
typedef long int __suseconds_t;

typedef int __daddr_t;
typedef int __key_t;


typedef int __clockid_t;


typedef void * __timer_t;


typedef long int __blksize_t;




typedef long int __blkcnt_t;
typedef long int __blkcnt64_t;


typedef unsigned long int __fsblkcnt_t;
typedef unsigned long int __fsblkcnt64_t;


typedef unsigned long int __fsfilcnt_t;
typedef unsigned long int __fsfilcnt64_t;


typedef long int __fsword_t;

typedef long int __ssize_t;


typedef long int __syscall_slong_t;

typedef unsigned long int __syscall_ulong_t;



typedef __off64_t __loff_t;
typedef __quad_t *__qaddr_t;
typedef char *__caddr_t;


typedef long int __intptr_t;


typedef unsigned int __socklen_t;
# 30 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/types.h" 2 3 4
# 44 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/types.h" 3 4
typedef __loff_t loff_t;





typedef __ino64_t ino_t;
# 60 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/types.h" 3 4
typedef __dev_t dev_t;




typedef __gid_t gid_t;




typedef __mode_t mode_t;




typedef __nlink_t nlink_t;




typedef __uid_t uid_t;







typedef __off64_t off_t;
# 98 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/types.h" 3 4
typedef __pid_t pid_t;





typedef __id_t id_t;




typedef __ssize_t ssize_t;
# 122 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/types.h" 3 4
typedef __key_t key_t;
# 132 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/types.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/time.h" 1 3 4
# 57 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/time.h" 3 4


typedef __clock_t clock_t;



# 73 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/time.h" 3 4


typedef __time_t time_t;



# 91 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/time.h" 3 4
typedef __clockid_t clockid_t;
# 103 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/time.h" 3 4
typedef __timer_t timer_t;
# 133 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/types.h" 2 3 4



typedef __useconds_t useconds_t;



typedef __suseconds_t suseconds_t;





# 1 "/nix/store/hi387lq9x38cfwb915vv4b0zdh76wazc-gcc-4.6.3/lib/gcc/x86_64-unknown-linux-gnu/4.6.3/include/stddef.h" 1 3 4
# 212 "/nix/store/hi387lq9x38cfwb915vv4b0zdh76wazc-gcc-4.6.3/lib/gcc/x86_64-unknown-linux-gnu/4.6.3/include/stddef.h" 3 4
typedef long unsigned int size_t;
# 147 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/types.h" 2 3 4
# 200 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/types.h" 3 4
typedef unsigned int u_int8_t __attribute__ ((__mode__ (__QI__)));
typedef unsigned int u_int16_t __attribute__ ((__mode__ (__HI__)));
typedef unsigned int u_int32_t __attribute__ ((__mode__ (__SI__)));
typedef unsigned int u_int64_t __attribute__ ((__mode__ (__DI__)));

typedef int register_t __attribute__ ((__mode__ (__word__)));
# 228 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/types.h" 3 4
typedef __blksize_t blksize_t;
# 248 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/types.h" 3 4
typedef __blkcnt64_t blkcnt_t;



typedef __fsblkcnt64_t fsblkcnt_t;



typedef __fsfilcnt64_t fsfilcnt_t;
# 270 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/types.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/pthreadtypes.h" 1 3 4
# 21 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/pthreadtypes.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/wordsize.h" 1 3 4
# 22 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/pthreadtypes.h" 2 3 4
# 60 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/pthreadtypes.h" 3 4
typedef unsigned long int pthread_t;


union pthread_attr_t
{
  char __size[56];
  long int __align;
};

typedef union pthread_attr_t pthread_attr_t;





typedef struct __pthread_internal_list
{
  struct __pthread_internal_list *__prev;
  struct __pthread_internal_list *__next;
} __pthread_list_t;
# 90 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/pthreadtypes.h" 3 4
typedef union
{
  struct __pthread_mutex_s
  {
    int __lock;
    unsigned int __count;
    int __owner;

    unsigned int __nusers;



    int __kind;

    int __spins;
    __pthread_list_t __list;
# 115 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/pthreadtypes.h" 3 4
  } __data;
  char __size[40];
  long int __align;
} pthread_mutex_t;

typedef union
{
  char __size[4];
  int __align;
} pthread_mutexattr_t;




typedef union
{
  struct
  {
    int __lock;
    unsigned int __futex;
    __extension__ unsigned long long int __total_seq;
    __extension__ unsigned long long int __wakeup_seq;
    __extension__ unsigned long long int __woken_seq;
    void *__mutex;
    unsigned int __nwaiters;
    unsigned int __broadcast_seq;
  } __data;
  char __size[48];
  __extension__ long long int __align;
} pthread_cond_t;

typedef union
{
  char __size[4];
  int __align;
} pthread_condattr_t;



typedef unsigned int pthread_key_t;



typedef int pthread_once_t;





typedef union
{

  struct
  {
    int __lock;
    unsigned int __nr_readers;
    unsigned int __readers_wakeup;
    unsigned int __writer_wakeup;
    unsigned int __nr_readers_queued;
    unsigned int __nr_writers_queued;
    int __writer;
    int __shared;
    unsigned long int __pad1;
    unsigned long int __pad2;


    unsigned int __flags;

  } __data;
# 202 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/pthreadtypes.h" 3 4
  char __size[56];
  long int __align;
} pthread_rwlock_t;

typedef union
{
  char __size[8];
  long int __align;
} pthread_rwlockattr_t;





typedef volatile int pthread_spinlock_t;




typedef union
{
  char __size[32];
  long int __align;
} pthread_barrier_t;

typedef union
{
  char __size[4];
  int __align;
} pthread_barrierattr_t;
# 271 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/types.h" 2 3 4



# 21 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_common.h" 2
# 45 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_common.h"
struct fuse_file_info {

 int flags;


 unsigned long fh_old;



 int writepage;



 unsigned int direct_io : 1;



 unsigned int keep_cache : 1;




 unsigned int flush : 1;



 unsigned int nonseekable : 1;





 unsigned int flock_release : 1;


 unsigned int padding : 27;



 uint64_t fh;


 uint64_t lock_owner;
};
# 140 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_common.h"
struct fuse_conn_info {



 unsigned proto_major;




 unsigned proto_minor;




 unsigned async_read;




 unsigned max_write;




 unsigned max_readahead;




 unsigned capable;




 unsigned want;




 unsigned max_background;




 unsigned congestion_threshold;




 unsigned reserved[23];
};

struct fuse_session;
struct fuse_chan;
struct fuse_pollhandle;
# 206 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_common.h"
struct fuse_chan *fuse_mount(const char *mountpoint, struct fuse_args *args);







void fuse_unmount(const char *mountpoint, struct fuse_chan *ch);
# 237 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_common.h"
int fuse_parse_cmdline(struct fuse_args *args, char **mountpoint,
         int *multithreaded, int *foreground);







int fuse_daemonize(int foreground);






int fuse_version(void);






void fuse_pollhandle_destroy(struct fuse_pollhandle *ph);
# 269 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_common.h"
enum fuse_buf_flags {






 FUSE_BUF_IS_FD = (1 << 1),
# 285 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_common.h"
 FUSE_BUF_FD_SEEK = (1 << 2),
# 294 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_common.h"
 FUSE_BUF_FD_RETRY = (1 << 3),
};




enum fuse_buf_copy_flags {
# 310 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_common.h"
 FUSE_BUF_NO_SPLICE = (1 << 1),







 FUSE_BUF_FORCE_SPLICE = (1 << 2),
# 327 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_common.h"
 FUSE_BUF_SPLICE_MOVE = (1 << 3),
# 336 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_common.h"
 FUSE_BUF_SPLICE_NONBLOCK= (1 << 4),
};







struct fuse_buf {



 size_t size;




 enum fuse_buf_flags flags;






 void *mem;






 int fd;






 off_t pos;
};
# 386 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_common.h"
struct fuse_bufvec {



 size_t count;




 size_t idx;




 size_t off;




 struct fuse_buf buf[1];
};
# 429 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_common.h"
size_t fuse_buf_size(const struct fuse_bufvec *bufv);
# 439 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_common.h"
ssize_t fuse_buf_copy(struct fuse_bufvec *dst, struct fuse_bufvec *src,
        enum fuse_buf_copy_flags flags);
# 455 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_common.h"
int fuse_set_signal_handlers(struct fuse_session *se);
# 465 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_common.h"
void fuse_remove_signal_handlers(struct fuse_session *se);
# 27 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h" 2

# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/fcntl.h" 1 3 4
# 28 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/fcntl.h" 3 4







# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/fcntl.h" 1 3 4
# 35 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/fcntl.h" 3 4
struct flock
  {
    short int l_type;
    short int l_whence;




    __off64_t l_start;
    __off64_t l_len;

    __pid_t l_pid;
  };
# 61 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/fcntl.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/fcntl-linux.h" 1 3 4
# 312 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/fcntl-linux.h" 3 4

# 386 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/fcntl-linux.h" 3 4

# 61 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/fcntl.h" 2 3 4
# 36 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/fcntl.h" 2 3 4
# 67 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/fcntl.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/time.h" 1 3 4
# 120 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/time.h" 3 4
struct timespec
  {
    __time_t tv_sec;
    __syscall_slong_t tv_nsec;
  };
# 68 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/fcntl.h" 2 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/stat.h" 1 3 4
# 46 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/stat.h" 3 4
struct stat
  {
    __dev_t st_dev;




    __ino_t st_ino;







    __nlink_t st_nlink;
    __mode_t st_mode;

    __uid_t st_uid;
    __gid_t st_gid;

    int __pad0;

    __dev_t st_rdev;




    __off_t st_size;



    __blksize_t st_blksize;

    __blkcnt_t st_blocks;
# 91 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/stat.h" 3 4
    struct timespec st_atim;
    struct timespec st_mtim;
    struct timespec st_ctim;
# 106 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/stat.h" 3 4
    __syscall_slong_t __unused[3];
# 115 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/stat.h" 3 4
  };
# 69 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/fcntl.h" 2 3 4
# 154 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/fcntl.h" 3 4
extern int fcntl (int __fd, int __cmd, ...);
# 166 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/fcntl.h" 3 4
extern int open (const char *__file, int __oflag, ...) __asm__ ("" "open64")
     __attribute__ ((__nonnull__ (1)));
# 191 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/fcntl.h" 3 4
extern int openat (int __fd, const char *__file, int __oflag, ...) __asm__ ("" "openat64")
                    __attribute__ ((__nonnull__ (2)));
# 212 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/fcntl.h" 3 4
extern int creat (const char *__file, mode_t __mode) __asm__ ("" "creat64")
                  __attribute__ ((__nonnull__ (1)));
# 259 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/fcntl.h" 3 4
extern int posix_fadvise (int __fd, __off64_t __offset, __off64_t __len, int __advise) __asm__ ("" "posix_fadvise64") __attribute__ ((__nothrow__ , __leaf__))

                      ;
# 280 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/fcntl.h" 3 4
extern int posix_fallocate (int __fd, __off64_t __offset, __off64_t __len) __asm__ ("" "posix_fallocate64")

                           ;
# 299 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/fcntl.h" 3 4

# 29 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h" 2
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/time.h" 1 3 4
# 29 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/time.h" 3 4








# 1 "/nix/store/hi387lq9x38cfwb915vv4b0zdh76wazc-gcc-4.6.3/lib/gcc/x86_64-unknown-linux-gnu/4.6.3/include/stddef.h" 1 3 4
# 38 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/time.h" 2 3 4



# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/time.h" 1 3 4
# 42 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/time.h" 2 3 4
# 131 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/time.h" 3 4


struct tm
{
  int tm_sec;
  int tm_min;
  int tm_hour;
  int tm_mday;
  int tm_mon;
  int tm_year;
  int tm_wday;
  int tm_yday;
  int tm_isdst;





  long int __tm_gmtoff;
  const char *__tm_zone;

};








struct itimerspec
  {
    struct timespec it_interval;
    struct timespec it_value;
  };


struct sigevent;
# 186 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/time.h" 3 4



extern clock_t clock (void) __attribute__ ((__nothrow__ , __leaf__));


extern time_t time (time_t *__timer) __attribute__ ((__nothrow__ , __leaf__));


extern double difftime (time_t __time1, time_t __time0)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));


extern time_t mktime (struct tm *__tp) __attribute__ ((__nothrow__ , __leaf__));





extern size_t strftime (char *__restrict __s, size_t __maxsize,
   const char *__restrict __format,
   const struct tm *__restrict __tp) __attribute__ ((__nothrow__ , __leaf__));





extern char *strptime (const char *__restrict __s,
         const char *__restrict __fmt, struct tm *__tp)
     __attribute__ ((__nothrow__ , __leaf__));





# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/xlocale.h" 1 3 4
# 27 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/xlocale.h" 3 4
typedef struct __locale_struct
{

  struct __locale_data *__locales[13];


  const unsigned short int *__ctype_b;
  const int *__ctype_tolower;
  const int *__ctype_toupper;


  const char *__names[13];
} *__locale_t;


typedef __locale_t locale_t;
# 222 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/time.h" 2 3 4

extern size_t strftime_l (char *__restrict __s, size_t __maxsize,
     const char *__restrict __format,
     const struct tm *__restrict __tp,
     __locale_t __loc) __attribute__ ((__nothrow__ , __leaf__));
# 236 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/time.h" 3 4



extern struct tm *gmtime (const time_t *__timer) __attribute__ ((__nothrow__ , __leaf__));



extern struct tm *localtime (const time_t *__timer) __attribute__ ((__nothrow__ , __leaf__));





extern struct tm *gmtime_r (const time_t *__restrict __timer,
       struct tm *__restrict __tp) __attribute__ ((__nothrow__ , __leaf__));



extern struct tm *localtime_r (const time_t *__restrict __timer,
          struct tm *__restrict __tp) __attribute__ ((__nothrow__ , __leaf__));





extern char *asctime (const struct tm *__tp) __attribute__ ((__nothrow__ , __leaf__));


extern char *ctime (const time_t *__timer) __attribute__ ((__nothrow__ , __leaf__));







extern char *asctime_r (const struct tm *__restrict __tp,
   char *__restrict __buf) __attribute__ ((__nothrow__ , __leaf__));


extern char *ctime_r (const time_t *__restrict __timer,
        char *__restrict __buf) __attribute__ ((__nothrow__ , __leaf__));




extern char *__tzname[2];
extern int __daylight;
extern long int __timezone;




extern char *tzname[2];



extern void tzset (void) __attribute__ ((__nothrow__ , __leaf__));



extern int daylight;
extern long int timezone;
# 334 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/time.h" 3 4
extern int nanosleep (const struct timespec *__requested_time,
        struct timespec *__remaining);



extern int clock_getres (clockid_t __clock_id, struct timespec *__res) __attribute__ ((__nothrow__ , __leaf__));


extern int clock_gettime (clockid_t __clock_id, struct timespec *__tp) __attribute__ ((__nothrow__ , __leaf__));


extern int clock_settime (clockid_t __clock_id, const struct timespec *__tp)
     __attribute__ ((__nothrow__ , __leaf__));






extern int clock_nanosleep (clockid_t __clock_id, int __flags,
       const struct timespec *__req,
       struct timespec *__rem);


extern int clock_getcpuclockid (pid_t __pid, clockid_t *__clock_id) __attribute__ ((__nothrow__ , __leaf__));




extern int timer_create (clockid_t __clock_id,
    struct sigevent *__restrict __evp,
    timer_t *__restrict __timerid) __attribute__ ((__nothrow__ , __leaf__));


extern int timer_delete (timer_t __timerid) __attribute__ ((__nothrow__ , __leaf__));


extern int timer_settime (timer_t __timerid, int __flags,
     const struct itimerspec *__restrict __value,
     struct itimerspec *__restrict __ovalue) __attribute__ ((__nothrow__ , __leaf__));


extern int timer_gettime (timer_t __timerid, struct itimerspec *__value)
     __attribute__ ((__nothrow__ , __leaf__));


extern int timer_getoverrun (timer_t __timerid) __attribute__ ((__nothrow__ , __leaf__));
# 403 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/time.h" 3 4
extern int getdate_err;
# 412 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/time.h" 3 4
extern struct tm *getdate (const char *__string);
# 430 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/time.h" 3 4

# 30 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h" 2
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/utime.h" 1 3 4
# 27 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/utime.h" 3 4

# 37 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/utime.h" 3 4
struct utimbuf
  {
    __time_t actime;
    __time_t modtime;
  };



extern int utime (const char *__file,
    const struct utimbuf *__file_times)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));


# 31 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h" 2

# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/stat.h" 1 3 4
# 104 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/stat.h" 3 4


# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/stat.h" 1 3 4
# 107 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/stat.h" 2 3 4
# 218 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/stat.h" 3 4
extern int stat (const char *__restrict __file, struct stat *__restrict __buf) __asm__ ("" "stat64") __attribute__ ((__nothrow__ , __leaf__))

     __attribute__ ((__nonnull__ (1, 2)));
extern int fstat (int __fd, struct stat *__buf) __asm__ ("" "fstat64") __attribute__ ((__nothrow__ , __leaf__))
     __attribute__ ((__nonnull__ (2)));
# 244 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/stat.h" 3 4
extern int fstatat (int __fd, const char *__restrict __file, struct stat *__restrict __buf, int __flag) __asm__ ("" "fstatat64") __attribute__ ((__nothrow__ , __leaf__))


                 __attribute__ ((__nonnull__ (2, 3)));
# 268 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/stat.h" 3 4
extern int lstat (const char *__restrict __file, struct stat *__restrict __buf) __asm__ ("" "lstat64") __attribute__ ((__nothrow__ , __leaf__))


     __attribute__ ((__nonnull__ (1, 2)));
# 285 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/stat.h" 3 4
extern int chmod (const char *__file, __mode_t __mode)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 298 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/stat.h" 3 4
extern int fchmod (int __fd, __mode_t __mode) __attribute__ ((__nothrow__ , __leaf__));





extern int fchmodat (int __fd, const char *__file, __mode_t __mode,
       int __flag)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2))) ;






extern __mode_t umask (__mode_t __mask) __attribute__ ((__nothrow__ , __leaf__));
# 322 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/stat.h" 3 4
extern int mkdir (const char *__path, __mode_t __mode)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));





extern int mkdirat (int __fd, const char *__path, __mode_t __mode)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));






extern int mknod (const char *__path, __mode_t __mode, __dev_t __dev)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));





extern int mknodat (int __fd, const char *__path, __mode_t __mode,
      __dev_t __dev) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));





extern int mkfifo (const char *__path, __mode_t __mode)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));





extern int mkfifoat (int __fd, const char *__path, __mode_t __mode)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));





extern int utimensat (int __fd, const char *__path,
        const struct timespec __times[2],
        int __flags)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));




extern int futimens (int __fd, const struct timespec __times[2]) __attribute__ ((__nothrow__ , __leaf__));
# 411 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/stat.h" 3 4
extern int __fxstat (int __ver, int __fildes, struct stat *__stat_buf) __asm__ ("" "__fxstat64") __attribute__ ((__nothrow__ , __leaf__))

     __attribute__ ((__nonnull__ (3)));
extern int __xstat (int __ver, const char *__filename, struct stat *__stat_buf) __asm__ ("" "__xstat64") __attribute__ ((__nothrow__ , __leaf__))

     __attribute__ ((__nonnull__ (2, 3)));
extern int __lxstat (int __ver, const char *__filename, struct stat *__stat_buf) __asm__ ("" "__lxstat64") __attribute__ ((__nothrow__ , __leaf__))

     __attribute__ ((__nonnull__ (2, 3)));
extern int __fxstatat (int __ver, int __fildes, const char *__filename, struct stat *__stat_buf, int __flag) __asm__ ("" "__fxstatat64") __attribute__ ((__nothrow__ , __leaf__))


                    __attribute__ ((__nonnull__ (3, 4)));
# 443 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/stat.h" 3 4
extern int __xmknod (int __ver, const char *__path, __mode_t __mode,
       __dev_t *__dev) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2, 4)));

extern int __xmknodat (int __ver, int __fd, const char *__path,
         __mode_t __mode, __dev_t *__dev)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 5)));




extern __inline int
__attribute__ ((__nothrow__ , __leaf__)) stat (const char *__path, struct stat *__statbuf)
{
  return __xstat (1, __path, __statbuf);
}


extern __inline int
__attribute__ ((__nothrow__ , __leaf__)) lstat (const char *__path, struct stat *__statbuf)
{
  return __lxstat (1, __path, __statbuf);
}


extern __inline int
__attribute__ ((__nothrow__ , __leaf__)) fstat (int __fd, struct stat *__statbuf)
{
  return __fxstat (1, __fd, __statbuf);
}


extern __inline int
__attribute__ ((__nothrow__ , __leaf__)) fstatat (int __fd, const char *__filename, struct stat *__statbuf, int __flag)

{
  return __fxstatat (1, __fd, __filename, __statbuf, __flag);
}
# 491 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/stat.h" 3 4
extern __inline int
__attribute__ ((__nothrow__ , __leaf__)) mknodat (int __fd, const char *__path, __mode_t __mode, __dev_t __dev)

{
  return __xmknodat (0, __fd, __path, __mode, &__dev);
}
# 535 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/stat.h" 3 4

# 33 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h" 2
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/statvfs.h" 1 3 4
# 25 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/statvfs.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/statvfs.h" 1 3 4
# 29 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/statvfs.h" 3 4
struct statvfs
  {
    unsigned long int f_bsize;
    unsigned long int f_frsize;
# 41 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/statvfs.h" 3 4
    __fsblkcnt64_t f_blocks;
    __fsblkcnt64_t f_bfree;
    __fsblkcnt64_t f_bavail;
    __fsfilcnt64_t f_files;
    __fsfilcnt64_t f_ffree;
    __fsfilcnt64_t f_favail;

    unsigned long int f_fsid;



    unsigned long int f_flag;
    unsigned long int f_namemax;
    int __f_spare[6];
  };
# 80 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/statvfs.h" 3 4
enum
{
  ST_RDONLY = 1,

  ST_NOSUID = 2
# 109 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/statvfs.h" 3 4
};
# 26 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/statvfs.h" 2 3 4
# 47 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/statvfs.h" 3 4

# 56 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/statvfs.h" 3 4
extern int statvfs (const char *__restrict __file, struct statvfs *__restrict __buf) __asm__ ("" "statvfs64") __attribute__ ((__nothrow__ , __leaf__))


     __attribute__ ((__nonnull__ (1, 2)));
# 77 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/statvfs.h" 3 4
extern int fstatvfs (int __fildes, struct statvfs *__buf) __asm__ ("" "fstatvfs64") __attribute__ ((__nothrow__ , __leaf__))
                  __attribute__ ((__nonnull__ (2)));
# 88 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/statvfs.h" 3 4

# 34 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h" 2
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/uio.h" 1 3 4
# 26 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/uio.h" 3 4



# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/uio.h" 1 3 4
# 43 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/uio.h" 3 4
struct iovec
  {
    void *iov_base;
    size_t iov_len;
  };
# 30 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/uio.h" 2 3 4
# 40 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/uio.h" 3 4
extern ssize_t readv (int __fd, const struct iovec *__iovec, int __count)
  ;
# 51 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/uio.h" 3 4
extern ssize_t writev (int __fd, const struct iovec *__iovec, int __count)
  ;
# 121 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/uio.h" 3 4

# 35 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h" 2
# 45 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
struct fuse;


struct fuse_cmd;
# 58 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
typedef int (*fuse_fill_dir_t) (void *buf, const char *name,
    const struct stat *stbuf, off_t off);


typedef struct fuse_dirhandle *fuse_dirh_t;
typedef int (*fuse_dirfil_t) (fuse_dirh_t h, const char *name, int type,
         ino_t ino);
# 88 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
struct fuse_operations {






 int (*getattr) (const char *, struct stat *);
# 105 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 int (*readlink) (const char *, char *, size_t);


 int (*getdir) (const char *, fuse_dirh_t, fuse_dirfil_t);







 int (*mknod) (const char *, mode_t, dev_t);







 int (*mkdir) (const char *, mode_t);


 int (*unlink) (const char *);


 int (*rmdir) (const char *);


 int (*symlink) (const char *, const char *);


 int (*rename) (const char *, const char *);


 int (*link) (const char *, const char *);


 int (*chmod) (const char *, mode_t);


 int (*chown) (const char *, uid_t, gid_t);


 int (*truncate) (const char *, off_t);





 int (*utime) (const char *, struct utimbuf *);
# 173 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 int (*open) (const char *, struct fuse_file_info *);
# 186 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 int (*read) (const char *, char *, size_t, off_t,
       struct fuse_file_info *);
# 197 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 int (*write) (const char *, const char *, size_t, off_t,
        struct fuse_file_info *);
# 207 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 int (*statfs) (const char *, struct statvfs *);
# 232 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 int (*flush) (const char *, struct fuse_file_info *);
# 248 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 int (*release) (const char *, struct fuse_file_info *);
# 257 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 int (*fsync) (const char *, int, struct fuse_file_info *);


 int (*setxattr) (const char *, const char *, const char *, size_t, int);


 int (*getxattr) (const char *, const char *, char *, size_t);


 int (*listxattr) (const char *, char *, size_t);


 int (*removexattr) (const char *, const char *);
# 281 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 int (*opendir) (const char *, struct fuse_file_info *);
# 304 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 int (*readdir) (const char *, void *, fuse_fill_dir_t, off_t,
   struct fuse_file_info *);





 int (*releasedir) (const char *, struct fuse_file_info *);
# 320 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 int (*fsyncdir) (const char *, int, struct fuse_file_info *);
# 332 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 void *(*init) (struct fuse_conn_info *conn);
# 341 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 void (*destroy) (void *);
# 354 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 int (*access) (const char *, int);
# 368 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 int (*create) (const char *, mode_t, struct fuse_file_info *);
# 382 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 int (*ftruncate) (const char *, off_t, struct fuse_file_info *);
# 396 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 int (*fgetattr) (const char *, struct stat *, struct fuse_file_info *);
# 430 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 int (*lock) (const char *, struct fuse_file_info *, int cmd,
       struct flock *);
# 444 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 int (*utimens) (const char *, const struct timespec tv[2]);
# 454 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 int (*bmap) (const char *, size_t blocksize, uint64_t *idx);
# 466 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 unsigned int flag_nullpath_ok:1;
# 480 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 unsigned int flag_nopath:1;





 unsigned int flag_utime_omit_ok:1;




 unsigned int flag_reserved:29;
# 505 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 int (*ioctl) (const char *, int cmd, void *arg,
        struct fuse_file_info *, unsigned int flags, void *data);
# 525 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 int (*poll) (const char *, struct fuse_file_info *,
       struct fuse_pollhandle *ph, unsigned *reventsp);
# 536 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 int (*write_buf) (const char *, struct fuse_bufvec *buf, off_t off,
     struct fuse_file_info *);
# 555 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 int (*read_buf) (const char *, struct fuse_bufvec **bufp,
    size_t size, off_t off, struct fuse_file_info *);
# 577 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 int (*flock) (const char *, struct fuse_file_info *, int op);
# 589 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 int (*fallocate) (const char *, int, off_t, off_t,
     struct fuse_file_info *);
};






struct fuse_context {

 struct fuse *fuse;


 uid_t uid;


 gid_t gid;


 pid_t pid;


 void *private_data;


 mode_t umask;
};
# 662 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
struct fuse *fuse_new(struct fuse_chan *ch, struct fuse_args *args,
        const struct fuse_operations *op, size_t op_size,
        void *user_data);
# 676 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
void fuse_destroy(struct fuse *f);
# 687 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
int fuse_loop(struct fuse *f);






void fuse_exit(struct fuse *f);
# 709 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
int fuse_loop_mt(struct fuse *f);
# 719 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
struct fuse_context *fuse_get_context(void);
# 739 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
int fuse_getgroups(int size, gid_t list[]);






int fuse_interrupted(void);






int fuse_invalidate(struct fuse *f, const char *path);


int fuse_is_lib_option(const char *opt);






int fuse_main_real(int argc, char *argv[], const struct fuse_operations *op,
     size_t op_size, void *user_data);
# 773 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
int fuse_start_cleanup_thread(struct fuse *fuse);







void fuse_stop_cleanup_thread(struct fuse *fuse);
# 792 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
int fuse_clean_cache(struct fuse *fuse);
# 803 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
struct fuse_fs;
# 814 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
int fuse_fs_getattr(struct fuse_fs *fs, const char *path, struct stat *buf);
int fuse_fs_fgetattr(struct fuse_fs *fs, const char *path, struct stat *buf,
       struct fuse_file_info *fi);
int fuse_fs_rename(struct fuse_fs *fs, const char *oldpath,
     const char *newpath);
int fuse_fs_unlink(struct fuse_fs *fs, const char *path);
int fuse_fs_rmdir(struct fuse_fs *fs, const char *path);
int fuse_fs_symlink(struct fuse_fs *fs, const char *linkname,
      const char *path);
int fuse_fs_link(struct fuse_fs *fs, const char *oldpath, const char *newpath);
int fuse_fs_release(struct fuse_fs *fs, const char *path,
      struct fuse_file_info *fi);
int fuse_fs_open(struct fuse_fs *fs, const char *path,
   struct fuse_file_info *fi);
int fuse_fs_read(struct fuse_fs *fs, const char *path, char *buf, size_t size,
   off_t off, struct fuse_file_info *fi);
int fuse_fs_read_buf(struct fuse_fs *fs, const char *path,
       struct fuse_bufvec **bufp, size_t size, off_t off,
       struct fuse_file_info *fi);
int fuse_fs_write(struct fuse_fs *fs, const char *path, const char *buf,
    size_t size, off_t off, struct fuse_file_info *fi);
int fuse_fs_write_buf(struct fuse_fs *fs, const char *path,
        struct fuse_bufvec *buf, off_t off,
        struct fuse_file_info *fi);
int fuse_fs_fsync(struct fuse_fs *fs, const char *path, int datasync,
    struct fuse_file_info *fi);
int fuse_fs_flush(struct fuse_fs *fs, const char *path,
    struct fuse_file_info *fi);
int fuse_fs_statfs(struct fuse_fs *fs, const char *path, struct statvfs *buf);
int fuse_fs_opendir(struct fuse_fs *fs, const char *path,
      struct fuse_file_info *fi);
int fuse_fs_readdir(struct fuse_fs *fs, const char *path, void *buf,
      fuse_fill_dir_t filler, off_t off,
      struct fuse_file_info *fi);
int fuse_fs_fsyncdir(struct fuse_fs *fs, const char *path, int datasync,
       struct fuse_file_info *fi);
int fuse_fs_releasedir(struct fuse_fs *fs, const char *path,
         struct fuse_file_info *fi);
int fuse_fs_create(struct fuse_fs *fs, const char *path, mode_t mode,
     struct fuse_file_info *fi);
int fuse_fs_lock(struct fuse_fs *fs, const char *path,
   struct fuse_file_info *fi, int cmd, struct flock *lock);
int fuse_fs_flock(struct fuse_fs *fs, const char *path,
    struct fuse_file_info *fi, int op);
int fuse_fs_chmod(struct fuse_fs *fs, const char *path, mode_t mode);
int fuse_fs_chown(struct fuse_fs *fs, const char *path, uid_t uid, gid_t gid);
int fuse_fs_truncate(struct fuse_fs *fs, const char *path, off_t size);
int fuse_fs_ftruncate(struct fuse_fs *fs, const char *path, off_t size,
        struct fuse_file_info *fi);
int fuse_fs_utimens(struct fuse_fs *fs, const char *path,
      const struct timespec tv[2]);
int fuse_fs_access(struct fuse_fs *fs, const char *path, int mask);
int fuse_fs_readlink(struct fuse_fs *fs, const char *path, char *buf,
       size_t len);
int fuse_fs_mknod(struct fuse_fs *fs, const char *path, mode_t mode,
    dev_t rdev);
int fuse_fs_mkdir(struct fuse_fs *fs, const char *path, mode_t mode);
int fuse_fs_setxattr(struct fuse_fs *fs, const char *path, const char *name,
       const char *value, size_t size, int flags);
int fuse_fs_getxattr(struct fuse_fs *fs, const char *path, const char *name,
       char *value, size_t size);
int fuse_fs_listxattr(struct fuse_fs *fs, const char *path, char *list,
        size_t size);
int fuse_fs_removexattr(struct fuse_fs *fs, const char *path,
   const char *name);
int fuse_fs_bmap(struct fuse_fs *fs, const char *path, size_t blocksize,
   uint64_t *idx);
int fuse_fs_ioctl(struct fuse_fs *fs, const char *path, int cmd, void *arg,
    struct fuse_file_info *fi, unsigned int flags, void *data);
int fuse_fs_poll(struct fuse_fs *fs, const char *path,
   struct fuse_file_info *fi, struct fuse_pollhandle *ph,
   unsigned *reventsp);
int fuse_fs_fallocate(struct fuse_fs *fs, const char *path, int mode,
   off_t offset, off_t length, struct fuse_file_info *fi);
void fuse_fs_init(struct fuse_fs *fs, struct fuse_conn_info *conn);
void fuse_fs_destroy(struct fuse_fs *fs);

int fuse_notify_poll(struct fuse_pollhandle *ph);
# 904 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
struct fuse_fs *fuse_fs_new(const struct fuse_operations *op, size_t op_size,
       void *user_data);
# 917 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
struct fuse_module {



 const char *name;
# 937 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
 struct fuse_fs *(*factory)(struct fuse_args *args,
       struct fuse_fs *fs[]);

 struct fuse_module *next;
 struct fusemod_so *so;
 int ctr;
};







void fuse_register_module(struct fuse_module *mod);
# 976 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse.h"
typedef void (*fuse_processor_t)(struct fuse *, struct fuse_cmd *, void *);


struct fuse *fuse_setup(int argc, char *argv[],
   const struct fuse_operations *op, size_t op_size,
   char **mountpoint, int *multithreaded,
   void *user_data);


void fuse_teardown(struct fuse *fuse, char *mountpoint);


struct fuse_cmd *fuse_read_cmd(struct fuse *f);


void fuse_process_cmd(struct fuse *f, struct fuse_cmd *cmd);



int fuse_loop_mt_proc(struct fuse *f, fuse_processor_t proc, void *data);



int fuse_exited(struct fuse *f);


void fuse_set_getcontext_func(struct fuse_context *(*func)(void));


struct fuse_session *fuse_get_session(struct fuse *f);
# 9 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse.h" 2
# 19 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c" 2
# 1 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse/fuse_common.h" 1
# 20 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c" 2
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 1 3 4
# 29 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4




# 1 "/nix/store/hi387lq9x38cfwb915vv4b0zdh76wazc-gcc-4.6.3/lib/gcc/x86_64-unknown-linux-gnu/4.6.3/include/stddef.h" 1 3 4
# 34 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 2 3 4
# 44 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4
struct _IO_FILE;



typedef struct _IO_FILE FILE;





# 64 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4
typedef struct _IO_FILE __FILE;
# 74 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/libio.h" 1 3 4
# 32 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/libio.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/_G_config.h" 1 3 4
# 15 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/_G_config.h" 3 4
# 1 "/nix/store/hi387lq9x38cfwb915vv4b0zdh76wazc-gcc-4.6.3/lib/gcc/x86_64-unknown-linux-gnu/4.6.3/include/stddef.h" 1 3 4
# 16 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/_G_config.h" 2 3 4




# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/wchar.h" 1 3 4
# 82 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/wchar.h" 3 4
typedef struct
{
  int __count;
  union
  {

    unsigned int __wch;



    char __wchb[4];
  } __value;
} __mbstate_t;
# 21 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/_G_config.h" 2 3 4
typedef struct
{
  __off_t __pos;
  __mbstate_t __state;
} _G_fpos_t;
typedef struct
{
  __off64_t __pos;
  __mbstate_t __state;
} _G_fpos64_t;
# 33 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/libio.h" 2 3 4
# 50 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/libio.h" 3 4
# 1 "/nix/store/hi387lq9x38cfwb915vv4b0zdh76wazc-gcc-4.6.3/lib/gcc/x86_64-unknown-linux-gnu/4.6.3/include/stdarg.h" 1 3 4
# 40 "/nix/store/hi387lq9x38cfwb915vv4b0zdh76wazc-gcc-4.6.3/lib/gcc/x86_64-unknown-linux-gnu/4.6.3/include/stdarg.h" 3 4
typedef __builtin_va_list __gnuc_va_list;
# 51 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/libio.h" 2 3 4
# 145 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/libio.h" 3 4
struct _IO_jump_t; struct _IO_FILE;
# 155 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/libio.h" 3 4
typedef void _IO_lock_t;





struct _IO_marker {
  struct _IO_marker *_next;
  struct _IO_FILE *_sbuf;



  int _pos;
# 178 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/libio.h" 3 4
};


enum __codecvt_result
{
  __codecvt_ok,
  __codecvt_partial,
  __codecvt_error,
  __codecvt_noconv
};
# 246 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/libio.h" 3 4
struct _IO_FILE {
  int _flags;




  char* _IO_read_ptr;
  char* _IO_read_end;
  char* _IO_read_base;
  char* _IO_write_base;
  char* _IO_write_ptr;
  char* _IO_write_end;
  char* _IO_buf_base;
  char* _IO_buf_end;

  char *_IO_save_base;
  char *_IO_backup_base;
  char *_IO_save_end;

  struct _IO_marker *_markers;

  struct _IO_FILE *_chain;

  int _fileno;



  int _flags2;

  __off_t _old_offset;



  unsigned short _cur_column;
  signed char _vtable_offset;
  char _shortbuf[1];



  _IO_lock_t *_lock;
# 294 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/libio.h" 3 4
  __off64_t _offset;
# 303 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/libio.h" 3 4
  void *__pad1;
  void *__pad2;
  void *__pad3;
  void *__pad4;
  size_t __pad5;

  int _mode;

  char _unused2[15 * sizeof (int) - 4 * sizeof (void *) - sizeof (size_t)];

};


typedef struct _IO_FILE _IO_FILE;


struct _IO_FILE_plus;

extern struct _IO_FILE_plus _IO_2_1_stdin_;
extern struct _IO_FILE_plus _IO_2_1_stdout_;
extern struct _IO_FILE_plus _IO_2_1_stderr_;
# 339 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/libio.h" 3 4
typedef __ssize_t __io_read_fn (void *__cookie, char *__buf, size_t __nbytes);







typedef __ssize_t __io_write_fn (void *__cookie, const char *__buf,
     size_t __n);







typedef int __io_seek_fn (void *__cookie, __off64_t *__pos, int __w);


typedef int __io_close_fn (void *__cookie);
# 391 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/libio.h" 3 4
extern int __underflow (_IO_FILE *);
extern int __uflow (_IO_FILE *);
extern int __overflow (_IO_FILE *, int);
# 435 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/libio.h" 3 4
extern int _IO_getc (_IO_FILE *__fp);
extern int _IO_putc (int __c, _IO_FILE *__fp);
extern int _IO_feof (_IO_FILE *__fp) __attribute__ ((__nothrow__ , __leaf__));
extern int _IO_ferror (_IO_FILE *__fp) __attribute__ ((__nothrow__ , __leaf__));

extern int _IO_peekc_locked (_IO_FILE *__fp);





extern void _IO_flockfile (_IO_FILE *) __attribute__ ((__nothrow__ , __leaf__));
extern void _IO_funlockfile (_IO_FILE *) __attribute__ ((__nothrow__ , __leaf__));
extern int _IO_ftrylockfile (_IO_FILE *) __attribute__ ((__nothrow__ , __leaf__));
# 465 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/libio.h" 3 4
extern int _IO_vfscanf (_IO_FILE * __restrict, const char * __restrict,
   __gnuc_va_list, int *__restrict);
extern int _IO_vfprintf (_IO_FILE *__restrict, const char *__restrict,
    __gnuc_va_list);
extern __ssize_t _IO_padn (_IO_FILE *, int, __ssize_t);
extern size_t _IO_sgetn (_IO_FILE *, void *, size_t);

extern __off64_t _IO_seekoff (_IO_FILE *, __off64_t, int, int);
extern __off64_t _IO_seekpos (_IO_FILE *, __off64_t, int);

extern void _IO_free_backup_area (_IO_FILE *) __attribute__ ((__nothrow__ , __leaf__));
# 75 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 2 3 4




typedef __gnuc_va_list va_list;
# 108 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4




typedef _G_fpos64_t fpos_t;


# 164 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/stdio_lim.h" 1 3 4
# 165 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 2 3 4



extern struct _IO_FILE *stdin;
extern struct _IO_FILE *stdout;
extern struct _IO_FILE *stderr;







extern int remove (const char *__filename) __attribute__ ((__nothrow__ , __leaf__));

extern int rename (const char *__old, const char *__new) __attribute__ ((__nothrow__ , __leaf__));




extern int renameat (int __oldfd, const char *__old, int __newfd,
       const char *__new) __attribute__ ((__nothrow__ , __leaf__));



# 198 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4
extern FILE *tmpfile (void) __asm__ ("" "tmpfile64") ;
# 209 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4
extern char *tmpnam (char *__s) __attribute__ ((__nothrow__ , __leaf__)) ;

# 227 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4
extern char *tempnam (const char *__dir, const char *__pfx)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) ;








extern int fclose (FILE *__stream);




extern int fflush (FILE *__stream);

# 266 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4

# 283 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4
extern FILE *fopen (const char *__restrict __filename, const char *__restrict __modes) __asm__ ("" "fopen64")

  ;
extern FILE *freopen (const char *__restrict __filename, const char *__restrict __modes, FILE *__restrict __stream) __asm__ ("" "freopen64")


  ;






# 306 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4
extern FILE *fdopen (int __fd, const char *__modes) __attribute__ ((__nothrow__ , __leaf__)) ;
# 319 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4
extern FILE *fmemopen (void *__s, size_t __len, const char *__modes)
  __attribute__ ((__nothrow__ , __leaf__)) ;




extern FILE *open_memstream (char **__bufloc, size_t *__sizeloc) __attribute__ ((__nothrow__ , __leaf__)) ;






extern void setbuf (FILE *__restrict __stream, char *__restrict __buf) __attribute__ ((__nothrow__ , __leaf__));



extern int setvbuf (FILE *__restrict __stream, char *__restrict __buf,
      int __modes, size_t __n) __attribute__ ((__nothrow__ , __leaf__));

# 351 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4





extern int fprintf (FILE *__restrict __stream,
      const char *__restrict __format, ...);




extern int printf (const char *__restrict __format, ...);

extern int sprintf (char *__restrict __s,
      const char *__restrict __format, ...) __attribute__ ((__nothrow__));





extern int vfprintf (FILE *__restrict __s, const char *__restrict __format,
       __gnuc_va_list __arg);




extern int vprintf (const char *__restrict __format, __gnuc_va_list __arg);

extern int vsprintf (char *__restrict __s, const char *__restrict __format,
       __gnuc_va_list __arg) __attribute__ ((__nothrow__));





extern int snprintf (char *__restrict __s, size_t __maxlen,
       const char *__restrict __format, ...)
     __attribute__ ((__nothrow__)) __attribute__ ((__format__ (__printf__, 3, 4)));

extern int vsnprintf (char *__restrict __s, size_t __maxlen,
        const char *__restrict __format, __gnuc_va_list __arg)
     __attribute__ ((__nothrow__)) __attribute__ ((__format__ (__printf__, 3, 0)));

# 412 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4
extern int vdprintf (int __fd, const char *__restrict __fmt,
       __gnuc_va_list __arg)
     __attribute__ ((__format__ (__printf__, 2, 0)));
extern int dprintf (int __fd, const char *__restrict __fmt, ...)
     __attribute__ ((__format__ (__printf__, 2, 3)));








extern int fscanf (FILE *__restrict __stream,
     const char *__restrict __format, ...) ;




extern int scanf (const char *__restrict __format, ...) ;

extern int sscanf (const char *__restrict __s,
     const char *__restrict __format, ...) __attribute__ ((__nothrow__ , __leaf__));
# 443 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4
extern int fscanf (FILE *__restrict __stream, const char *__restrict __format, ...) __asm__ ("" "__isoc99_fscanf")

                               ;
extern int scanf (const char *__restrict __format, ...) __asm__ ("" "__isoc99_scanf")
                              ;
extern int sscanf (const char *__restrict __s, const char *__restrict __format, ...) __asm__ ("" "__isoc99_sscanf") __attribute__ ((__nothrow__ , __leaf__))

                      ;
# 463 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4








extern int vfscanf (FILE *__restrict __s, const char *__restrict __format,
      __gnuc_va_list __arg)
     __attribute__ ((__format__ (__scanf__, 2, 0))) ;





extern int vscanf (const char *__restrict __format, __gnuc_va_list __arg)
     __attribute__ ((__format__ (__scanf__, 1, 0))) ;


extern int vsscanf (const char *__restrict __s,
      const char *__restrict __format, __gnuc_va_list __arg)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__format__ (__scanf__, 2, 0)));
# 494 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4
extern int vfscanf (FILE *__restrict __s, const char *__restrict __format, __gnuc_va_list __arg) __asm__ ("" "__isoc99_vfscanf")



     __attribute__ ((__format__ (__scanf__, 2, 0))) ;
extern int vscanf (const char *__restrict __format, __gnuc_va_list __arg) __asm__ ("" "__isoc99_vscanf")

     __attribute__ ((__format__ (__scanf__, 1, 0))) ;
extern int vsscanf (const char *__restrict __s, const char *__restrict __format, __gnuc_va_list __arg) __asm__ ("" "__isoc99_vsscanf") __attribute__ ((__nothrow__ , __leaf__))



     __attribute__ ((__format__ (__scanf__, 2, 0)));
# 522 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4









extern int fgetc (FILE *__stream);
extern int getc (FILE *__stream);





extern int getchar (void);

# 550 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4
extern int getc_unlocked (FILE *__stream);
extern int getchar_unlocked (void);
# 565 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4








extern int fputc (int __c, FILE *__stream);
extern int putc (int __c, FILE *__stream);





extern int putchar (int __c);

# 602 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4
extern int putc_unlocked (int __c, FILE *__stream);
extern int putchar_unlocked (int __c);
# 617 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4





extern char *fgets (char *__restrict __s, int __n, FILE *__restrict __stream)
     ;
# 638 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4
extern char *gets (char *__s) __attribute__ ((__deprecated__));


# 665 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4
extern __ssize_t __getdelim (char **__restrict __lineptr,
          size_t *__restrict __n, int __delimiter,
          FILE *__restrict __stream) ;
extern __ssize_t getdelim (char **__restrict __lineptr,
        size_t *__restrict __n, int __delimiter,
        FILE *__restrict __stream) ;







extern __ssize_t getline (char **__restrict __lineptr,
       size_t *__restrict __n,
       FILE *__restrict __stream) ;








extern int fputs (const char *__restrict __s, FILE *__restrict __stream);





extern int puts (const char *__s);






extern int ungetc (int __c, FILE *__stream);






extern size_t fread (void *__restrict __ptr, size_t __size,
       size_t __n, FILE *__restrict __stream) ;




extern size_t fwrite (const void *__restrict __ptr, size_t __size,
        size_t __n, FILE *__restrict __s);

# 744 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4





extern int fseek (FILE *__stream, long int __off, int __whence);




extern long int ftell (FILE *__stream) ;




extern void rewind (FILE *__stream);

# 781 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4
extern int fseeko (FILE *__stream, __off64_t __off, int __whence) __asm__ ("" "fseeko64")

                  ;
extern __off64_t ftello (FILE *__stream) __asm__ ("" "ftello64");








# 806 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4
extern int fgetpos (FILE *__restrict __stream, fpos_t *__restrict __pos) __asm__ ("" "fgetpos64")
                                          ;
extern int fsetpos (FILE *__stream, const fpos_t *__pos) __asm__ ("" "fsetpos64")
                                                          ;






# 824 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4


extern void clearerr (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__));

extern int feof (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;

extern int ferror (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;

# 841 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4





extern void perror (const char *__s);






# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/sys_errlist.h" 1 3 4
# 854 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 2 3 4




extern int fileno (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;
# 873 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4
extern FILE *popen (const char *__command, const char *__modes) ;





extern int pclose (FILE *__stream);





extern char *ctermid (char *__s) __attribute__ ((__nothrow__ , __leaf__));





extern char *cuserid (char *__s);
# 913 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4
extern void flockfile (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__));



extern int ftrylockfile (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;


extern void funlockfile (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__));
# 934 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/stdio.h" 1 3 4
# 35 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/stdio.h" 3 4
extern __inline int
vprintf (const char *__restrict __fmt, __gnuc_va_list __arg)
{
  return vfprintf (stdout, __fmt, __arg);
}



extern __inline int
getchar (void)
{
  return _IO_getc (stdin);
}
# 62 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/stdio.h" 3 4
extern __inline int
getc_unlocked (FILE *__fp)
{
  return (__builtin_expect (((__fp)->_IO_read_ptr >= (__fp)->_IO_read_end), 0) ? __uflow (__fp) : *(unsigned char *) (__fp)->_IO_read_ptr++);
}


extern __inline int
getchar_unlocked (void)
{
  return (__builtin_expect (((stdin)->_IO_read_ptr >= (stdin)->_IO_read_end), 0) ? __uflow (stdin) : *(unsigned char *) (stdin)->_IO_read_ptr++);
}




extern __inline int
putchar (int __c)
{
  return _IO_putc (__c, stdout);
}
# 97 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/stdio.h" 3 4
extern __inline int
putc_unlocked (int __c, FILE *__stream)
{
  return (__builtin_expect (((__stream)->_IO_write_ptr >= (__stream)->_IO_write_end), 0) ? __overflow (__stream, (unsigned char) (__c)) : (unsigned char) (*(__stream)->_IO_write_ptr++ = (__c)));
}


extern __inline int
putchar_unlocked (int __c)
{
  return (__builtin_expect (((stdout)->_IO_write_ptr >= (stdout)->_IO_write_end), 0) ? __overflow (stdout, (unsigned char) (__c)) : (unsigned char) (*(stdout)->_IO_write_ptr++ = (__c)));
}
# 935 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 2 3 4
# 943 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdio.h" 3 4

# 21 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c" 2
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 1 3 4
# 32 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 3 4
# 1 "/nix/store/hi387lq9x38cfwb915vv4b0zdh76wazc-gcc-4.6.3/lib/gcc/x86_64-unknown-linux-gnu/4.6.3/include/stddef.h" 1 3 4
# 324 "/nix/store/hi387lq9x38cfwb915vv4b0zdh76wazc-gcc-4.6.3/lib/gcc/x86_64-unknown-linux-gnu/4.6.3/include/stddef.h" 3 4
typedef int wchar_t;
# 33 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 2 3 4








# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/waitflags.h" 1 3 4
# 42 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 2 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/waitstatus.h" 1 3 4
# 43 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 2 3 4
# 95 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 3 4


typedef struct
  {
    int quot;
    int rem;
  } div_t;



typedef struct
  {
    long int quot;
    long int rem;
  } ldiv_t;







__extension__ typedef struct
  {
    long long int quot;
    long long int rem;
  } lldiv_t;


# 139 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 3 4
extern size_t __ctype_get_mb_cur_max (void) __attribute__ ((__nothrow__ , __leaf__)) ;




extern double atof (const char *__nptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;

extern int atoi (const char *__nptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;

extern long int atol (const char *__nptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;





__extension__ extern long long int atoll (const char *__nptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;





extern double strtod (const char *__restrict __nptr,
        char **__restrict __endptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));





extern float strtof (const char *__restrict __nptr,
       char **__restrict __endptr) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));

extern long double strtold (const char *__restrict __nptr,
       char **__restrict __endptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));





extern long int strtol (const char *__restrict __nptr,
   char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));

extern unsigned long int strtoul (const char *__restrict __nptr,
      char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));

# 206 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 3 4


__extension__
extern long long int strtoll (const char *__restrict __nptr,
         char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));

__extension__
extern unsigned long long int strtoull (const char *__restrict __nptr,
     char **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));

# 276 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 3 4

extern __inline int
__attribute__ ((__nothrow__ , __leaf__)) atoi (const char *__nptr)
{
  return (int) strtol (__nptr, (char **) ((void *)0), 10);
}
extern __inline long int
__attribute__ ((__nothrow__ , __leaf__)) atol (const char *__nptr)
{
  return strtol (__nptr, (char **) ((void *)0), 10);
}




__extension__ extern __inline long long int
__attribute__ ((__nothrow__ , __leaf__)) atoll (const char *__nptr)
{
  return strtoll (__nptr, (char **) ((void *)0), 10);
}

# 305 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 3 4
extern char *l64a (long int __n) __attribute__ ((__nothrow__ , __leaf__)) ;


extern long int a64l (const char *__s)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
# 321 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 3 4
extern long int random (void) __attribute__ ((__nothrow__ , __leaf__));


extern void srandom (unsigned int __seed) __attribute__ ((__nothrow__ , __leaf__));





extern char *initstate (unsigned int __seed, char *__statebuf,
   size_t __statelen) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));



extern char *setstate (char *__statebuf) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 372 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 3 4


extern int rand (void) __attribute__ ((__nothrow__ , __leaf__));

extern void srand (unsigned int __seed) __attribute__ ((__nothrow__ , __leaf__));




extern int rand_r (unsigned int *__seed) __attribute__ ((__nothrow__ , __leaf__));







extern double drand48 (void) __attribute__ ((__nothrow__ , __leaf__));
extern double erand48 (unsigned short int __xsubi[3]) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));


extern long int lrand48 (void) __attribute__ ((__nothrow__ , __leaf__));
extern long int nrand48 (unsigned short int __xsubi[3])
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));


extern long int mrand48 (void) __attribute__ ((__nothrow__ , __leaf__));
extern long int jrand48 (unsigned short int __xsubi[3])
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));


extern void srand48 (long int __seedval) __attribute__ ((__nothrow__ , __leaf__));
extern unsigned short int *seed48 (unsigned short int __seed16v[3])
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern void lcong48 (unsigned short int __param[7]) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 463 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 3 4


extern void *malloc (size_t __size) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) ;

extern void *calloc (size_t __nmemb, size_t __size)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) ;










extern void *realloc (void *__ptr, size_t __size)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__warn_unused_result__));

extern void free (void *__ptr) __attribute__ ((__nothrow__ , __leaf__));

# 502 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 3 4
extern int posix_memalign (void **__memptr, size_t __alignment, size_t __size)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
# 512 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 3 4


extern void abort (void) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));



extern int atexit (void (*__func) (void)) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 529 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 3 4

# 538 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 3 4




extern void exit (int __status) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));













extern void _Exit (int __status) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));






extern char *getenv (const char *__name) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;

# 577 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 3 4
extern int putenv (char *__string) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));





extern int setenv (const char *__name, const char *__value, int __replace)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));


extern int unsetenv (const char *__name) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 622 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 3 4
extern int mkstemp (char *__template) __asm__ ("" "mkstemp64")
     __attribute__ ((__nonnull__ (1))) ;
# 662 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 3 4
extern char *mkdtemp (char *__template) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
# 711 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 3 4





extern int system (const char *__command) ;

# 733 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 3 4
extern char *realpath (const char *__restrict __name,
         char *__restrict __resolved) __attribute__ ((__nothrow__ , __leaf__)) ;






typedef int (*__compar_fn_t) (const void *, const void *);
# 751 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 3 4



extern void *bsearch (const void *__key, const void *__base,
        size_t __nmemb, size_t __size, __compar_fn_t __compar)
     __attribute__ ((__nonnull__ (1, 2, 5))) ;



extern void qsort (void *__base, size_t __nmemb, size_t __size,
     __compar_fn_t __compar) __attribute__ ((__nonnull__ (1, 4)));
# 770 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 3 4
extern int abs (int __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
extern long int labs (long int __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;



__extension__ extern long long int llabs (long long int __x)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;







extern div_t div (int __numer, int __denom)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
extern ldiv_t ldiv (long int __numer, long int __denom)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;




__extension__ extern lldiv_t lldiv (long long int __numer,
        long long int __denom)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;

# 856 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 3 4



extern int mblen (const char *__s, size_t __n) __attribute__ ((__nothrow__ , __leaf__)) ;


extern int mbtowc (wchar_t *__restrict __pwc,
     const char *__restrict __s, size_t __n) __attribute__ ((__nothrow__ , __leaf__)) ;


extern int wctomb (char *__s, wchar_t __wchar) __attribute__ ((__nothrow__ , __leaf__)) ;



extern size_t mbstowcs (wchar_t *__restrict __pwcs,
   const char *__restrict __s, size_t __n) __attribute__ ((__nothrow__ , __leaf__));

extern size_t wcstombs (char *__restrict __s,
   const wchar_t *__restrict __pwcs, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__));

# 895 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 3 4
extern int getsubopt (char **__restrict __optionp,
        char *const *__restrict __tokens,
        char **__restrict __valuep)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2, 3))) ;





extern void setkey (const char *__key) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));







extern int posix_openpt (int __oflag) ;







extern int grantpt (int __fd) __attribute__ ((__nothrow__ , __leaf__));



extern int unlockpt (int __fd) __attribute__ ((__nothrow__ , __leaf__));




extern char *ptsname (int __fd) __attribute__ ((__nothrow__ , __leaf__)) ;
# 951 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/stdlib-float.h" 1 3 4
# 24 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/stdlib-float.h" 3 4

extern __inline double
__attribute__ ((__nothrow__ , __leaf__)) atof (const char *__nptr)
{
  return strtod (__nptr, (char **) ((void *)0));
}

# 952 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 2 3 4
# 964 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/stdlib.h" 3 4

# 22 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c" 2
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/string.h" 1 3 4
# 27 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/string.h" 3 4





# 1 "/nix/store/hi387lq9x38cfwb915vv4b0zdh76wazc-gcc-4.6.3/lib/gcc/x86_64-unknown-linux-gnu/4.6.3/include/stddef.h" 1 3 4
# 33 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/string.h" 2 3 4









extern void *memcpy (void *__restrict __dest, const void *__restrict __src,
       size_t __n) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));


extern void *memmove (void *__dest, const void *__src, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));






extern void *memccpy (void *__restrict __dest, const void *__restrict __src,
        int __c, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));





extern void *memset (void *__s, int __c, size_t __n) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));


extern int memcmp (const void *__s1, const void *__s2, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
# 92 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/string.h" 3 4
extern void *memchr (const void *__s, int __c, size_t __n)
      __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));


# 123 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/string.h" 3 4


extern char *strcpy (char *__restrict __dest, const char *__restrict __src)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));

extern char *strncpy (char *__restrict __dest,
        const char *__restrict __src, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));


extern char *strcat (char *__restrict __dest, const char *__restrict __src)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));

extern char *strncat (char *__restrict __dest, const char *__restrict __src,
        size_t __n) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));


extern int strcmp (const char *__s1, const char *__s2)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));

extern int strncmp (const char *__s1, const char *__s2, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));


extern int strcoll (const char *__s1, const char *__s2)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));

extern size_t strxfrm (char *__restrict __dest,
         const char *__restrict __src, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));

# 162 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/string.h" 3 4
extern int strcoll_l (const char *__s1, const char *__s2, __locale_t __l)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2, 3)));

extern size_t strxfrm_l (char *__dest, const char *__src, size_t __n,
    __locale_t __l) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2, 4)));





extern char *strdup (const char *__s)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) __attribute__ ((__nonnull__ (1)));






extern char *strndup (const char *__string, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) __attribute__ ((__nonnull__ (1)));
# 207 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/string.h" 3 4

# 232 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/string.h" 3 4
extern char *strchr (const char *__s, int __c)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
# 259 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/string.h" 3 4
extern char *strrchr (const char *__s, int __c)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));


# 278 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/string.h" 3 4



extern size_t strcspn (const char *__s, const char *__reject)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));


extern size_t strspn (const char *__s, const char *__accept)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
# 311 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/string.h" 3 4
extern char *strpbrk (const char *__s, const char *__accept)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
# 338 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/string.h" 3 4
extern char *strstr (const char *__haystack, const char *__needle)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));




extern char *strtok (char *__restrict __s, const char *__restrict __delim)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));




extern char *__strtok_r (char *__restrict __s,
    const char *__restrict __delim,
    char **__restrict __save_ptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2, 3)));

extern char *strtok_r (char *__restrict __s, const char *__restrict __delim,
         char **__restrict __save_ptr)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2, 3)));
# 393 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/string.h" 3 4


extern size_t strlen (const char *__s)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));





extern size_t strnlen (const char *__string, size_t __maxlen)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));





extern char *strerror (int __errnum) __attribute__ ((__nothrow__ , __leaf__));

# 423 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/string.h" 3 4
extern int strerror_r (int __errnum, char *__buf, size_t __buflen) __asm__ ("" "__xpg_strerror_r") __attribute__ ((__nothrow__ , __leaf__))

                        __attribute__ ((__nonnull__ (2)));
# 441 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/string.h" 3 4
extern char *strerror_l (int __errnum, __locale_t __l) __attribute__ ((__nothrow__ , __leaf__));





extern void __bzero (void *__s, size_t __n) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 562 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/string.h" 3 4
extern char *strsignal (int __sig) __attribute__ ((__nothrow__ , __leaf__));


extern char *__stpcpy (char *__restrict __dest, const char *__restrict __src)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern char *stpcpy (char *__restrict __dest, const char *__restrict __src)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));



extern char *__stpncpy (char *__restrict __dest,
   const char *__restrict __src, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern char *stpncpy (char *__restrict __dest,
        const char *__restrict __src, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
# 630 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/string.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/string.h" 1 3 4
# 631 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/string.h" 2 3 4


# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/string2.h" 1 3 4
# 51 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/string2.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/endian.h" 1 3 4
# 36 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/endian.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/endian.h" 1 3 4
# 37 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/endian.h" 2 3 4
# 52 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/string2.h" 2 3 4
# 393 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/string2.h" 3 4
extern void *__rawmemchr (const void *__s, int __c);
# 968 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/string2.h" 3 4
extern __inline size_t __strcspn_c1 (const char *__s, int __reject);
extern __inline size_t
__strcspn_c1 (const char *__s, int __reject)
{
  register size_t __result = 0;
  while (__s[__result] != '\0' && __s[__result] != __reject)
    ++__result;
  return __result;
}

extern __inline size_t __strcspn_c2 (const char *__s, int __reject1,
         int __reject2);
extern __inline size_t
__strcspn_c2 (const char *__s, int __reject1, int __reject2)
{
  register size_t __result = 0;
  while (__s[__result] != '\0' && __s[__result] != __reject1
  && __s[__result] != __reject2)
    ++__result;
  return __result;
}

extern __inline size_t __strcspn_c3 (const char *__s, int __reject1,
         int __reject2, int __reject3);
extern __inline size_t
__strcspn_c3 (const char *__s, int __reject1, int __reject2,
       int __reject3)
{
  register size_t __result = 0;
  while (__s[__result] != '\0' && __s[__result] != __reject1
  && __s[__result] != __reject2 && __s[__result] != __reject3)
    ++__result;
  return __result;
}
# 1044 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/string2.h" 3 4
extern __inline size_t __strspn_c1 (const char *__s, int __accept);
extern __inline size_t
__strspn_c1 (const char *__s, int __accept)
{
  register size_t __result = 0;

  while (__s[__result] == __accept)
    ++__result;
  return __result;
}

extern __inline size_t __strspn_c2 (const char *__s, int __accept1,
        int __accept2);
extern __inline size_t
__strspn_c2 (const char *__s, int __accept1, int __accept2)
{
  register size_t __result = 0;

  while (__s[__result] == __accept1 || __s[__result] == __accept2)
    ++__result;
  return __result;
}

extern __inline size_t __strspn_c3 (const char *__s, int __accept1,
        int __accept2, int __accept3);
extern __inline size_t
__strspn_c3 (const char *__s, int __accept1, int __accept2, int __accept3)
{
  register size_t __result = 0;

  while (__s[__result] == __accept1 || __s[__result] == __accept2
  || __s[__result] == __accept3)
    ++__result;
  return __result;
}
# 1120 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/string2.h" 3 4
extern __inline char *__strpbrk_c2 (const char *__s, int __accept1,
        int __accept2);
extern __inline char *
__strpbrk_c2 (const char *__s, int __accept1, int __accept2)
{

  while (*__s != '\0' && *__s != __accept1 && *__s != __accept2)
    ++__s;
  return *__s == '\0' ? ((void *)0) : (char *) (size_t) __s;
}

extern __inline char *__strpbrk_c3 (const char *__s, int __accept1,
        int __accept2, int __accept3);
extern __inline char *
__strpbrk_c3 (const char *__s, int __accept1, int __accept2, int __accept3)
{

  while (*__s != '\0' && *__s != __accept1 && *__s != __accept2
  && *__s != __accept3)
    ++__s;
  return *__s == '\0' ? ((void *)0) : (char *) (size_t) __s;
}
# 1170 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/string2.h" 3 4
extern __inline char *__strtok_r_1c (char *__s, char __sep, char **__nextp);
extern __inline char *
__strtok_r_1c (char *__s, char __sep, char **__nextp)
{
  char *__result;
  if (__s == ((void *)0))
    __s = *__nextp;
  while (*__s == __sep)
    ++__s;
  __result = ((void *)0);
  if (*__s != '\0')
    {
      __result = __s++;
      while (*__s != '\0')
 if (*__s++ == __sep)
   {
     __s[-1] = '\0';
     break;
   }
    }
  *__nextp = __s;
  return __result;
}
# 1202 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/string2.h" 3 4
extern char *__strsep_g (char **__stringp, const char *__delim);
# 1220 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/string2.h" 3 4
extern __inline char *__strsep_1c (char **__s, char __reject);
extern __inline char *
__strsep_1c (char **__s, char __reject)
{
  register char *__retval = *__s;
  if (__retval != ((void *)0) && (*__s = (__extension__ (__builtin_constant_p (__reject) && !__builtin_constant_p (__retval) && (__reject) == '\0' ? (char *) __rawmemchr (__retval, __reject) : __builtin_strchr (__retval, __reject)))) != ((void *)0))
    *(*__s)++ = '\0';
  return __retval;
}

extern __inline char *__strsep_2c (char **__s, char __reject1, char __reject2);
extern __inline char *
__strsep_2c (char **__s, char __reject1, char __reject2)
{
  register char *__retval = *__s;
  if (__retval != ((void *)0))
    {
      register char *__cp = __retval;
      while (1)
 {
   if (*__cp == '\0')
     {
       __cp = ((void *)0);
   break;
     }
   if (*__cp == __reject1 || *__cp == __reject2)
     {
       *__cp++ = '\0';
       break;
     }
   ++__cp;
 }
      *__s = __cp;
    }
  return __retval;
}

extern __inline char *__strsep_3c (char **__s, char __reject1, char __reject2,
       char __reject3);
extern __inline char *
__strsep_3c (char **__s, char __reject1, char __reject2, char __reject3)
{
  register char *__retval = *__s;
  if (__retval != ((void *)0))
    {
      register char *__cp = __retval;
      while (1)
 {
   if (*__cp == '\0')
     {
       __cp = ((void *)0);
   break;
     }
   if (*__cp == __reject1 || *__cp == __reject2 || *__cp == __reject3)
     {
       *__cp++ = '\0';
       break;
     }
   ++__cp;
 }
      *__s = __cp;
    }
  return __retval;
}
# 634 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/string.h" 2 3 4
# 642 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/string.h" 3 4

# 23 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c" 2
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/strings.h" 1 3 4
# 29 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/strings.h" 3 4
# 1 "/nix/store/hi387lq9x38cfwb915vv4b0zdh76wazc-gcc-4.6.3/lib/gcc/x86_64-unknown-linux-gnu/4.6.3/include/stddef.h" 1 3 4
# 30 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/strings.h" 2 3 4







# 109 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/strings.h" 3 4
extern int ffs (int __i) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((const));



extern int strcasecmp (const char *__s1, const char *__s2)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__));


extern int strncasecmp (const char *__s1, const char *__s2, size_t __n)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__));
# 128 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/strings.h" 3 4
extern int strcasecmp_l (const char *__s1, const char *__s2, __locale_t __loc)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2, 3)));

extern int strncasecmp_l (const char *__s1, const char *__s2,
     size_t __n, __locale_t __loc)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2, 4)));



# 24 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c" 2
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 1 3 4
# 27 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4

# 202 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/posix_opt.h" 1 3 4
# 203 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 2 3 4



# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/environments.h" 1 3 4
# 22 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/environments.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/wordsize.h" 1 3 4
# 23 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/environments.h" 2 3 4
# 207 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 2 3 4
# 226 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
# 1 "/nix/store/hi387lq9x38cfwb915vv4b0zdh76wazc-gcc-4.6.3/lib/gcc/x86_64-unknown-linux-gnu/4.6.3/include/stddef.h" 1 3 4
# 227 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 2 3 4
# 274 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
typedef __socklen_t socklen_t;
# 287 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
extern int access (const char *__name, int __type) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 304 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
extern int faccessat (int __fd, const char *__file, int __type, int __flag)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2))) ;
# 337 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
extern __off64_t lseek (int __fd, __off64_t __offset, int __whence) __asm__ ("" "lseek64") __attribute__ ((__nothrow__ , __leaf__))

             ;
# 353 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
extern int close (int __fd);






extern ssize_t read (int __fd, void *__buf, size_t __nbytes) ;





extern ssize_t write (int __fd, const void *__buf, size_t __n) ;
# 388 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
extern ssize_t pread (int __fd, void *__buf, size_t __nbytes, __off64_t __offset) __asm__ ("" "pread64")

                    ;
extern ssize_t pwrite (int __fd, const void *__buf, size_t __nbytes, __off64_t __offset) __asm__ ("" "pwrite64")

                     ;
# 417 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
extern int pipe (int __pipedes[2]) __attribute__ ((__nothrow__ , __leaf__)) ;
# 432 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
extern unsigned int alarm (unsigned int __seconds) __attribute__ ((__nothrow__ , __leaf__));
# 444 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
extern unsigned int sleep (unsigned int __seconds);
# 469 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
extern int pause (void);



extern int chown (const char *__file, __uid_t __owner, __gid_t __group)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;



extern int fchown (int __fd, __uid_t __owner, __gid_t __group) __attribute__ ((__nothrow__ , __leaf__)) ;




extern int lchown (const char *__file, __uid_t __owner, __gid_t __group)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;






extern int fchownat (int __fd, const char *__file, __uid_t __owner,
       __gid_t __group, int __flag)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2))) ;



extern int chdir (const char *__path) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;



extern int fchdir (int __fd) __attribute__ ((__nothrow__ , __leaf__)) ;
# 511 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
extern char *getcwd (char *__buf, size_t __size) __attribute__ ((__nothrow__ , __leaf__)) ;
# 531 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
extern int dup (int __fd) __attribute__ ((__nothrow__ , __leaf__)) ;


extern int dup2 (int __fd, int __fd2) __attribute__ ((__nothrow__ , __leaf__));
# 543 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
extern char **__environ;







extern int execve (const char *__path, char *const __argv[],
     char *const __envp[]) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));




extern int fexecve (int __fd, char *const __argv[], char *const __envp[])
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));




extern int execv (const char *__path, char *const __argv[])
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));



extern int execle (const char *__path, const char *__arg, ...)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));



extern int execl (const char *__path, const char *__arg, ...)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));



extern int execvp (const char *__file, char *const __argv[])
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));




extern int execlp (const char *__file, const char *__arg, ...)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
# 598 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
extern int nice (int __inc) __attribute__ ((__nothrow__ , __leaf__)) ;




extern void _exit (int __status) __attribute__ ((__noreturn__));





# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/confname.h" 1 3 4
# 25 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/confname.h" 3 4
enum
  {
    _PC_LINK_MAX,

    _PC_MAX_CANON,

    _PC_MAX_INPUT,

    _PC_NAME_MAX,

    _PC_PATH_MAX,

    _PC_PIPE_BUF,

    _PC_CHOWN_RESTRICTED,

    _PC_NO_TRUNC,

    _PC_VDISABLE,

    _PC_SYNC_IO,

    _PC_ASYNC_IO,

    _PC_PRIO_IO,

    _PC_SOCK_MAXBUF,

    _PC_FILESIZEBITS,

    _PC_REC_INCR_XFER_SIZE,

    _PC_REC_MAX_XFER_SIZE,

    _PC_REC_MIN_XFER_SIZE,

    _PC_REC_XFER_ALIGN,

    _PC_ALLOC_SIZE_MIN,

    _PC_SYMLINK_MAX,

    _PC_2_SYMLINKS

  };


enum
  {
    _SC_ARG_MAX,

    _SC_CHILD_MAX,

    _SC_CLK_TCK,

    _SC_NGROUPS_MAX,

    _SC_OPEN_MAX,

    _SC_STREAM_MAX,

    _SC_TZNAME_MAX,

    _SC_JOB_CONTROL,

    _SC_SAVED_IDS,

    _SC_REALTIME_SIGNALS,

    _SC_PRIORITY_SCHEDULING,

    _SC_TIMERS,

    _SC_ASYNCHRONOUS_IO,

    _SC_PRIORITIZED_IO,

    _SC_SYNCHRONIZED_IO,

    _SC_FSYNC,

    _SC_MAPPED_FILES,

    _SC_MEMLOCK,

    _SC_MEMLOCK_RANGE,

    _SC_MEMORY_PROTECTION,

    _SC_MESSAGE_PASSING,

    _SC_SEMAPHORES,

    _SC_SHARED_MEMORY_OBJECTS,

    _SC_AIO_LISTIO_MAX,

    _SC_AIO_MAX,

    _SC_AIO_PRIO_DELTA_MAX,

    _SC_DELAYTIMER_MAX,

    _SC_MQ_OPEN_MAX,

    _SC_MQ_PRIO_MAX,

    _SC_VERSION,

    _SC_PAGESIZE,


    _SC_RTSIG_MAX,

    _SC_SEM_NSEMS_MAX,

    _SC_SEM_VALUE_MAX,

    _SC_SIGQUEUE_MAX,

    _SC_TIMER_MAX,




    _SC_BC_BASE_MAX,

    _SC_BC_DIM_MAX,

    _SC_BC_SCALE_MAX,

    _SC_BC_STRING_MAX,

    _SC_COLL_WEIGHTS_MAX,

    _SC_EQUIV_CLASS_MAX,

    _SC_EXPR_NEST_MAX,

    _SC_LINE_MAX,

    _SC_RE_DUP_MAX,

    _SC_CHARCLASS_NAME_MAX,


    _SC_2_VERSION,

    _SC_2_C_BIND,

    _SC_2_C_DEV,

    _SC_2_FORT_DEV,

    _SC_2_FORT_RUN,

    _SC_2_SW_DEV,

    _SC_2_LOCALEDEF,


    _SC_PII,

    _SC_PII_XTI,

    _SC_PII_SOCKET,

    _SC_PII_INTERNET,

    _SC_PII_OSI,

    _SC_POLL,

    _SC_SELECT,

    _SC_UIO_MAXIOV,

    _SC_IOV_MAX = _SC_UIO_MAXIOV,

    _SC_PII_INTERNET_STREAM,

    _SC_PII_INTERNET_DGRAM,

    _SC_PII_OSI_COTS,

    _SC_PII_OSI_CLTS,

    _SC_PII_OSI_M,

    _SC_T_IOV_MAX,



    _SC_THREADS,

    _SC_THREAD_SAFE_FUNCTIONS,

    _SC_GETGR_R_SIZE_MAX,

    _SC_GETPW_R_SIZE_MAX,

    _SC_LOGIN_NAME_MAX,

    _SC_TTY_NAME_MAX,

    _SC_THREAD_DESTRUCTOR_ITERATIONS,

    _SC_THREAD_KEYS_MAX,

    _SC_THREAD_STACK_MIN,

    _SC_THREAD_THREADS_MAX,

    _SC_THREAD_ATTR_STACKADDR,

    _SC_THREAD_ATTR_STACKSIZE,

    _SC_THREAD_PRIORITY_SCHEDULING,

    _SC_THREAD_PRIO_INHERIT,

    _SC_THREAD_PRIO_PROTECT,

    _SC_THREAD_PROCESS_SHARED,


    _SC_NPROCESSORS_CONF,

    _SC_NPROCESSORS_ONLN,

    _SC_PHYS_PAGES,

    _SC_AVPHYS_PAGES,

    _SC_ATEXIT_MAX,

    _SC_PASS_MAX,


    _SC_XOPEN_VERSION,

    _SC_XOPEN_XCU_VERSION,

    _SC_XOPEN_UNIX,

    _SC_XOPEN_CRYPT,

    _SC_XOPEN_ENH_I18N,

    _SC_XOPEN_SHM,


    _SC_2_CHAR_TERM,

    _SC_2_C_VERSION,

    _SC_2_UPE,


    _SC_XOPEN_XPG2,

    _SC_XOPEN_XPG3,

    _SC_XOPEN_XPG4,


    _SC_CHAR_BIT,

    _SC_CHAR_MAX,

    _SC_CHAR_MIN,

    _SC_INT_MAX,

    _SC_INT_MIN,

    _SC_LONG_BIT,

    _SC_WORD_BIT,

    _SC_MB_LEN_MAX,

    _SC_NZERO,

    _SC_SSIZE_MAX,

    _SC_SCHAR_MAX,

    _SC_SCHAR_MIN,

    _SC_SHRT_MAX,

    _SC_SHRT_MIN,

    _SC_UCHAR_MAX,

    _SC_UINT_MAX,

    _SC_ULONG_MAX,

    _SC_USHRT_MAX,


    _SC_NL_ARGMAX,

    _SC_NL_LANGMAX,

    _SC_NL_MSGMAX,

    _SC_NL_NMAX,

    _SC_NL_SETMAX,

    _SC_NL_TEXTMAX,


    _SC_XBS5_ILP32_OFF32,

    _SC_XBS5_ILP32_OFFBIG,

    _SC_XBS5_LP64_OFF64,

    _SC_XBS5_LPBIG_OFFBIG,


    _SC_XOPEN_LEGACY,

    _SC_XOPEN_REALTIME,

    _SC_XOPEN_REALTIME_THREADS,


    _SC_ADVISORY_INFO,

    _SC_BARRIERS,

    _SC_BASE,

    _SC_C_LANG_SUPPORT,

    _SC_C_LANG_SUPPORT_R,

    _SC_CLOCK_SELECTION,

    _SC_CPUTIME,

    _SC_THREAD_CPUTIME,

    _SC_DEVICE_IO,

    _SC_DEVICE_SPECIFIC,

    _SC_DEVICE_SPECIFIC_R,

    _SC_FD_MGMT,

    _SC_FIFO,

    _SC_PIPE,

    _SC_FILE_ATTRIBUTES,

    _SC_FILE_LOCKING,

    _SC_FILE_SYSTEM,

    _SC_MONOTONIC_CLOCK,

    _SC_MULTI_PROCESS,

    _SC_SINGLE_PROCESS,

    _SC_NETWORKING,

    _SC_READER_WRITER_LOCKS,

    _SC_SPIN_LOCKS,

    _SC_REGEXP,

    _SC_REGEX_VERSION,

    _SC_SHELL,

    _SC_SIGNALS,

    _SC_SPAWN,

    _SC_SPORADIC_SERVER,

    _SC_THREAD_SPORADIC_SERVER,

    _SC_SYSTEM_DATABASE,

    _SC_SYSTEM_DATABASE_R,

    _SC_TIMEOUTS,

    _SC_TYPED_MEMORY_OBJECTS,

    _SC_USER_GROUPS,

    _SC_USER_GROUPS_R,

    _SC_2_PBS,

    _SC_2_PBS_ACCOUNTING,

    _SC_2_PBS_LOCATE,

    _SC_2_PBS_MESSAGE,

    _SC_2_PBS_TRACK,

    _SC_SYMLOOP_MAX,

    _SC_STREAMS,

    _SC_2_PBS_CHECKPOINT,


    _SC_V6_ILP32_OFF32,

    _SC_V6_ILP32_OFFBIG,

    _SC_V6_LP64_OFF64,

    _SC_V6_LPBIG_OFFBIG,


    _SC_HOST_NAME_MAX,

    _SC_TRACE,

    _SC_TRACE_EVENT_FILTER,

    _SC_TRACE_INHERIT,

    _SC_TRACE_LOG,


    _SC_LEVEL1_ICACHE_SIZE,

    _SC_LEVEL1_ICACHE_ASSOC,

    _SC_LEVEL1_ICACHE_LINESIZE,

    _SC_LEVEL1_DCACHE_SIZE,

    _SC_LEVEL1_DCACHE_ASSOC,

    _SC_LEVEL1_DCACHE_LINESIZE,

    _SC_LEVEL2_CACHE_SIZE,

    _SC_LEVEL2_CACHE_ASSOC,

    _SC_LEVEL2_CACHE_LINESIZE,

    _SC_LEVEL3_CACHE_SIZE,

    _SC_LEVEL3_CACHE_ASSOC,

    _SC_LEVEL3_CACHE_LINESIZE,

    _SC_LEVEL4_CACHE_SIZE,

    _SC_LEVEL4_CACHE_ASSOC,

    _SC_LEVEL4_CACHE_LINESIZE,



    _SC_IPV6 = _SC_LEVEL1_ICACHE_SIZE + 50,

    _SC_RAW_SOCKETS,


    _SC_V7_ILP32_OFF32,

    _SC_V7_ILP32_OFFBIG,

    _SC_V7_LP64_OFF64,

    _SC_V7_LPBIG_OFFBIG,


    _SC_SS_REPL_MAX,


    _SC_TRACE_EVENT_NAME_MAX,

    _SC_TRACE_NAME_MAX,

    _SC_TRACE_SYS_MAX,

    _SC_TRACE_USER_EVENT_MAX,


    _SC_XOPEN_STREAMS,


    _SC_THREAD_ROBUST_PRIO_INHERIT,

    _SC_THREAD_ROBUST_PRIO_PROTECT

  };


enum
  {
    _CS_PATH,


    _CS_V6_WIDTH_RESTRICTED_ENVS,



    _CS_GNU_LIBC_VERSION,

    _CS_GNU_LIBPTHREAD_VERSION,


    _CS_V5_WIDTH_RESTRICTED_ENVS,



    _CS_V7_WIDTH_RESTRICTED_ENVS,



    _CS_LFS_CFLAGS = 1000,

    _CS_LFS_LDFLAGS,

    _CS_LFS_LIBS,

    _CS_LFS_LINTFLAGS,

    _CS_LFS64_CFLAGS,

    _CS_LFS64_LDFLAGS,

    _CS_LFS64_LIBS,

    _CS_LFS64_LINTFLAGS,


    _CS_XBS5_ILP32_OFF32_CFLAGS = 1100,

    _CS_XBS5_ILP32_OFF32_LDFLAGS,

    _CS_XBS5_ILP32_OFF32_LIBS,

    _CS_XBS5_ILP32_OFF32_LINTFLAGS,

    _CS_XBS5_ILP32_OFFBIG_CFLAGS,

    _CS_XBS5_ILP32_OFFBIG_LDFLAGS,

    _CS_XBS5_ILP32_OFFBIG_LIBS,

    _CS_XBS5_ILP32_OFFBIG_LINTFLAGS,

    _CS_XBS5_LP64_OFF64_CFLAGS,

    _CS_XBS5_LP64_OFF64_LDFLAGS,

    _CS_XBS5_LP64_OFF64_LIBS,

    _CS_XBS5_LP64_OFF64_LINTFLAGS,

    _CS_XBS5_LPBIG_OFFBIG_CFLAGS,

    _CS_XBS5_LPBIG_OFFBIG_LDFLAGS,

    _CS_XBS5_LPBIG_OFFBIG_LIBS,

    _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS,


    _CS_POSIX_V6_ILP32_OFF32_CFLAGS,

    _CS_POSIX_V6_ILP32_OFF32_LDFLAGS,

    _CS_POSIX_V6_ILP32_OFF32_LIBS,

    _CS_POSIX_V6_ILP32_OFF32_LINTFLAGS,

    _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS,

    _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS,

    _CS_POSIX_V6_ILP32_OFFBIG_LIBS,

    _CS_POSIX_V6_ILP32_OFFBIG_LINTFLAGS,

    _CS_POSIX_V6_LP64_OFF64_CFLAGS,

    _CS_POSIX_V6_LP64_OFF64_LDFLAGS,

    _CS_POSIX_V6_LP64_OFF64_LIBS,

    _CS_POSIX_V6_LP64_OFF64_LINTFLAGS,

    _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS,

    _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS,

    _CS_POSIX_V6_LPBIG_OFFBIG_LIBS,

    _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAGS,


    _CS_POSIX_V7_ILP32_OFF32_CFLAGS,

    _CS_POSIX_V7_ILP32_OFF32_LDFLAGS,

    _CS_POSIX_V7_ILP32_OFF32_LIBS,

    _CS_POSIX_V7_ILP32_OFF32_LINTFLAGS,

    _CS_POSIX_V7_ILP32_OFFBIG_CFLAGS,

    _CS_POSIX_V7_ILP32_OFFBIG_LDFLAGS,

    _CS_POSIX_V7_ILP32_OFFBIG_LIBS,

    _CS_POSIX_V7_ILP32_OFFBIG_LINTFLAGS,

    _CS_POSIX_V7_LP64_OFF64_CFLAGS,

    _CS_POSIX_V7_LP64_OFF64_LDFLAGS,

    _CS_POSIX_V7_LP64_OFF64_LIBS,

    _CS_POSIX_V7_LP64_OFF64_LINTFLAGS,

    _CS_POSIX_V7_LPBIG_OFFBIG_CFLAGS,

    _CS_POSIX_V7_LPBIG_OFFBIG_LDFLAGS,

    _CS_POSIX_V7_LPBIG_OFFBIG_LIBS,

    _CS_POSIX_V7_LPBIG_OFFBIG_LINTFLAGS,


    _CS_V6_ENV,

    _CS_V7_ENV

  };
# 610 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 2 3 4


extern long int pathconf (const char *__path, int __name)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));


extern long int fpathconf (int __fd, int __name) __attribute__ ((__nothrow__ , __leaf__));


extern long int sysconf (int __name) __attribute__ ((__nothrow__ , __leaf__));



extern size_t confstr (int __name, char *__buf, size_t __len) __attribute__ ((__nothrow__ , __leaf__));




extern __pid_t getpid (void) __attribute__ ((__nothrow__ , __leaf__));


extern __pid_t getppid (void) __attribute__ ((__nothrow__ , __leaf__));




extern __pid_t getpgrp (void) __attribute__ ((__nothrow__ , __leaf__));
# 646 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
extern __pid_t __getpgid (__pid_t __pid) __attribute__ ((__nothrow__ , __leaf__));

extern __pid_t getpgid (__pid_t __pid) __attribute__ ((__nothrow__ , __leaf__));






extern int setpgid (__pid_t __pid, __pid_t __pgid) __attribute__ ((__nothrow__ , __leaf__));
# 672 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
extern int setpgrp (void) __attribute__ ((__nothrow__ , __leaf__));
# 689 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
extern __pid_t setsid (void) __attribute__ ((__nothrow__ , __leaf__));



extern __pid_t getsid (__pid_t __pid) __attribute__ ((__nothrow__ , __leaf__));



extern __uid_t getuid (void) __attribute__ ((__nothrow__ , __leaf__));


extern __uid_t geteuid (void) __attribute__ ((__nothrow__ , __leaf__));


extern __gid_t getgid (void) __attribute__ ((__nothrow__ , __leaf__));


extern __gid_t getegid (void) __attribute__ ((__nothrow__ , __leaf__));




extern int getgroups (int __size, __gid_t __list[]) __attribute__ ((__nothrow__ , __leaf__)) ;
# 722 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
extern int setuid (__uid_t __uid) __attribute__ ((__nothrow__ , __leaf__)) ;




extern int setreuid (__uid_t __ruid, __uid_t __euid) __attribute__ ((__nothrow__ , __leaf__)) ;




extern int seteuid (__uid_t __uid) __attribute__ ((__nothrow__ , __leaf__)) ;






extern int setgid (__gid_t __gid) __attribute__ ((__nothrow__ , __leaf__)) ;




extern int setregid (__gid_t __rgid, __gid_t __egid) __attribute__ ((__nothrow__ , __leaf__)) ;




extern int setegid (__gid_t __gid) __attribute__ ((__nothrow__ , __leaf__)) ;
# 778 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
extern __pid_t fork (void) __attribute__ ((__nothrow__));
# 792 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
extern char *ttyname (int __fd) __attribute__ ((__nothrow__ , __leaf__));



extern int ttyname_r (int __fd, char *__buf, size_t __buflen)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2))) ;



extern int isatty (int __fd) __attribute__ ((__nothrow__ , __leaf__));
# 812 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
extern int link (const char *__from, const char *__to)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2))) ;




extern int linkat (int __fromfd, const char *__from, int __tofd,
     const char *__to, int __flags)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2, 4))) ;




extern int symlink (const char *__from, const char *__to)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2))) ;




extern ssize_t readlink (const char *__restrict __path,
    char *__restrict __buf, size_t __len)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2))) ;




extern int symlinkat (const char *__from, int __tofd,
        const char *__to) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 3))) ;


extern ssize_t readlinkat (int __fd, const char *__restrict __path,
      char *__restrict __buf, size_t __len)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2, 3))) ;



extern int unlink (const char *__name) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));



extern int unlinkat (int __fd, const char *__name, int __flag)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));



extern int rmdir (const char *__path) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));



extern __pid_t tcgetpgrp (int __fd) __attribute__ ((__nothrow__ , __leaf__));


extern int tcsetpgrp (int __fd, __pid_t __pgrp_id) __attribute__ ((__nothrow__ , __leaf__));






extern char *getlogin (void);







extern int getlogin_r (char *__name, size_t __name_len) __attribute__ ((__nonnull__ (1)));
# 893 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/getopt.h" 1 3 4
# 58 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/getopt.h" 3 4
extern char *optarg;
# 72 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/getopt.h" 3 4
extern int optind;




extern int opterr;



extern int optopt;
# 151 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/getopt.h" 3 4
extern int getopt (int ___argc, char *const *___argv, const char *__shortopts)
       __attribute__ ((__nothrow__ , __leaf__));
# 894 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 2 3 4







extern int gethostname (char *__name, size_t __len) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 978 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
extern int fsync (int __fd);
# 991 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
extern long int gethostid (void);


extern void sync (void) __attribute__ ((__nothrow__ , __leaf__));
# 1019 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
extern int truncate (const char *__file, __off64_t __length) __asm__ ("" "truncate64") __attribute__ ((__nothrow__ , __leaf__))

                  __attribute__ ((__nonnull__ (1))) ;
# 1041 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
extern int ftruncate (int __fd, __off64_t __length) __asm__ ("" "ftruncate64") __attribute__ ((__nothrow__ , __leaf__))
                        ;
# 1106 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
extern int lockf (int __fd, int __cmd, __off64_t __len) __asm__ ("" "lockf64")
                       ;
# 1134 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4
extern int fdatasync (int __fildes);







extern char *crypt (const char *__key, const char *__salt)
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));



extern void encrypt (char *__block, int __edflag) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));






extern void swab (const void *__restrict __from, void *__restrict __to,
    ssize_t __n) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
# 1172 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/unistd.h" 3 4

# 25 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c" 2


# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/dirent.h" 1 3 4
# 28 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/dirent.h" 3 4

# 62 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/dirent.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/dirent.h" 1 3 4
# 22 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/dirent.h" 3 4
struct dirent
  {




    __ino64_t d_ino;
    __off64_t d_off;

    unsigned short int d_reclen;
    unsigned char d_type;
    char d_name[256];
  };
# 63 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/dirent.h" 2 3 4
# 128 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/dirent.h" 3 4
typedef struct __dirstream DIR;






extern DIR *opendir (const char *__name) __attribute__ ((__nonnull__ (1)));






extern DIR *fdopendir (int __fd);







extern int closedir (DIR *__dirp) __attribute__ ((__nonnull__ (1)));
# 166 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/dirent.h" 3 4
extern struct dirent *readdir (DIR *__dirp) __asm__ ("" "readdir64")
     __attribute__ ((__nonnull__ (1)));
# 190 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/dirent.h" 3 4
extern int readdir_r (DIR *__restrict __dirp, struct dirent *__restrict __entry, struct dirent **__restrict __result) __asm__ ("" "readdir64_r")



                      __attribute__ ((__nonnull__ (1, 2, 3)));
# 209 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/dirent.h" 3 4
extern void rewinddir (DIR *__dirp) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));





extern void seekdir (DIR *__dirp, long int __pos) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));


extern long int telldir (DIR *__dirp) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));





extern int dirfd (DIR *__dirp) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 245 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/dirent.h" 3 4
# 1 "/nix/store/hi387lq9x38cfwb915vv4b0zdh76wazc-gcc-4.6.3/lib/gcc/x86_64-unknown-linux-gnu/4.6.3/include/stddef.h" 1 3 4
# 246 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/dirent.h" 2 3 4
# 263 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/dirent.h" 3 4
extern int scandir (const char *__restrict __dir, struct dirent ***__restrict __namelist, int (*__selector) (const struct dirent *), int (*__cmp) (const struct dirent **, const struct dirent **)) __asm__ ("" "scandir64")





                    __attribute__ ((__nonnull__ (1, 2)));
# 330 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/dirent.h" 3 4
extern int alphasort (const struct dirent **__e1, const struct dirent **__e2) __asm__ ("" "alphasort64") __attribute__ ((__nothrow__ , __leaf__))


                   __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
# 402 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/dirent.h" 3 4

# 28 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c" 2
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/errno.h" 1 3 4
# 31 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/errno.h" 3 4




# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/errno.h" 1 3 4
# 24 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/errno.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/linux/errno.h" 1 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/asm/errno.h" 1 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/asm-generic/errno.h" 1 3 4



# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/asm-generic/errno-base.h" 1 3 4
# 5 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/asm-generic/errno.h" 2 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/asm/errno.h" 2 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/linux/errno.h" 2 3 4
# 25 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/errno.h" 2 3 4
# 50 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/errno.h" 3 4
extern int *__errno_location (void) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
# 36 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/errno.h" 2 3 4
# 58 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/errno.h" 3 4

# 29 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c" 2

# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/time.h" 1 3 4
# 28 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/time.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/time.h" 1 3 4
# 30 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/time.h" 3 4
struct timeval
  {
    __time_t tv_sec;
    __suseconds_t tv_usec;
  };
# 29 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/time.h" 2 3 4

# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/select.h" 1 3 4
# 30 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/select.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/select.h" 1 3 4
# 22 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/select.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/wordsize.h" 1 3 4
# 23 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/select.h" 2 3 4
# 31 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/select.h" 2 3 4


# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/sigset.h" 1 3 4
# 23 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/sigset.h" 3 4
typedef int __sig_atomic_t;




typedef struct
  {
    unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
  } __sigset_t;
# 34 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/select.h" 2 3 4



typedef __sigset_t sigset_t;







# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/time.h" 1 3 4
# 46 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/select.h" 2 3 4
# 54 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/select.h" 3 4
typedef long int __fd_mask;
# 64 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/select.h" 3 4
typedef struct
  {



    __fd_mask fds_bits[1024 / (8 * (int) sizeof (__fd_mask))];





  } fd_set;
# 96 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/select.h" 3 4

# 106 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/select.h" 3 4
extern int select (int __nfds, fd_set *__restrict __readfds,
     fd_set *__restrict __writefds,
     fd_set *__restrict __exceptfds,
     struct timeval *__restrict __timeout);
# 118 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/select.h" 3 4
extern int pselect (int __nfds, fd_set *__restrict __readfds,
      fd_set *__restrict __writefds,
      fd_set *__restrict __exceptfds,
      const struct timespec *__restrict __timeout,
      const __sigset_t *__restrict __sigmask);
# 131 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/select.h" 3 4

# 31 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/time.h" 2 3 4








# 64 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/time.h" 3 4
typedef void *__restrict __timezone_ptr_t;







extern int gettimeofday (struct timeval *__restrict __tv,
    __timezone_ptr_t __tz) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 92 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/time.h" 3 4
enum __itimer_which
  {

    ITIMER_REAL = 0,


    ITIMER_VIRTUAL = 1,



    ITIMER_PROF = 2

  };



struct itimerval
  {

    struct timeval it_interval;

    struct timeval it_value;
  };






typedef int __itimer_which_t;




extern int getitimer (__itimer_which_t __which,
        struct itimerval *__value) __attribute__ ((__nothrow__ , __leaf__));




extern int setitimer (__itimer_which_t __which,
        const struct itimerval *__restrict __new,
        struct itimerval *__restrict __old) __attribute__ ((__nothrow__ , __leaf__));




extern int utimes (const char *__file, const struct timeval __tvp[2])
     __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 190 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/time.h" 3 4

# 31 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c" 2
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/inttypes.h" 1 3 4
# 34 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/inttypes.h" 3 4
typedef int __gwchar_t;
# 273 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/inttypes.h" 3 4





typedef struct
  {
    long int quot;
    long int rem;
  } imaxdiv_t;
# 297 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/inttypes.h" 3 4
extern intmax_t imaxabs (intmax_t __n) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));


extern imaxdiv_t imaxdiv (intmax_t __numer, intmax_t __denom)
      __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));


extern intmax_t strtoimax (const char *__restrict __nptr,
      char **__restrict __endptr, int __base) __attribute__ ((__nothrow__ , __leaf__));


extern uintmax_t strtoumax (const char *__restrict __nptr,
       char ** __restrict __endptr, int __base) __attribute__ ((__nothrow__ , __leaf__));


extern intmax_t wcstoimax (const __gwchar_t *__restrict __nptr,
      __gwchar_t **__restrict __endptr, int __base)
     __attribute__ ((__nothrow__ , __leaf__));


extern uintmax_t wcstoumax (const __gwchar_t *__restrict __nptr,
       __gwchar_t ** __restrict __endptr, int __base)
     __attribute__ ((__nothrow__ , __leaf__));





extern long int __strtol_internal (const char *__restrict __nptr,
       char **__restrict __endptr,
       int __base, int __group)
  __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;

extern __inline intmax_t
__attribute__ ((__nothrow__ , __leaf__)) strtoimax (const char *__restrict nptr, char **__restrict endptr, int base)

{
  return __strtol_internal (nptr, endptr, base, 0);
}

extern unsigned long int __strtoul_internal (const char *__restrict __nptr,
          char ** __restrict __endptr,
          int __base, int __group)
  __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;

extern __inline uintmax_t
__attribute__ ((__nothrow__ , __leaf__)) strtoumax (const char *__restrict nptr, char **__restrict endptr, int base)

{
  return __strtoul_internal (nptr, endptr, base, 0);
}

extern long int __wcstol_internal (const __gwchar_t * __restrict __nptr,
       __gwchar_t **__restrict __endptr,
       int __base, int __group)
  __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;

extern __inline intmax_t
__attribute__ ((__nothrow__ , __leaf__)) wcstoimax (const __gwchar_t *__restrict nptr, __gwchar_t **__restrict endptr, int base)

{
  return __wcstol_internal (nptr, endptr, base, 0);
}

extern unsigned long int __wcstoul_internal (const __gwchar_t *
          __restrict __nptr,
          __gwchar_t **
          __restrict __endptr,
          int __base, int __group)
  __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;

extern __inline uintmax_t
__attribute__ ((__nothrow__ , __leaf__)) wcstoumax (const __gwchar_t *__restrict nptr, __gwchar_t **__restrict endptr, int base)

{
  return __wcstoul_internal (nptr, endptr, base, 0);
}
# 439 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/inttypes.h" 3 4

# 32 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c" 2

# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/vfs.h" 1 3 4



# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/statfs.h" 1 3 4
# 25 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/statfs.h" 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/statfs.h" 1 3 4
# 24 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/statfs.h" 3 4
struct statfs
  {
    __fsword_t f_type;
    __fsword_t f_bsize;







    __fsblkcnt64_t f_blocks;
    __fsblkcnt64_t f_bfree;
    __fsblkcnt64_t f_bavail;
    __fsfilcnt64_t f_files;
    __fsfilcnt64_t f_ffree;

    __fsid_t f_fsid;
    __fsword_t f_namelen;
    __fsword_t f_frsize;
    __fsword_t f_flags;
    __fsword_t f_spare[4];
  };
# 26 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/statfs.h" 2 3 4









extern int statfs (const char *__file, struct statfs *__buf) __asm__ ("" "statfs64") __attribute__ ((__nothrow__ , __leaf__))

                __attribute__ ((__nonnull__ (1, 2)));
# 54 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/statfs.h" 3 4
extern int fstatfs (int __fildes, struct statfs *__buf) __asm__ ("" "fstatfs64") __attribute__ ((__nothrow__ , __leaf__))
                 __attribute__ ((__nonnull__ (2)));
# 65 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/statfs.h" 3 4

# 4 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/vfs.h" 2 3 4
# 34 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c" 2
# 42 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c"
# 1 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.h" 1
# 23 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.h"
typedef struct {
 char *path;
 int path_len;
 int fd;
 unsigned char rw;
} branch_entry_t;
# 43 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c" 2
# 1 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/opts.h" 1
# 11 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/opts.h"
# 1 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse.h" 1
# 12 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/opts.h" 2
# 1 "/nix/store/hi387lq9x38cfwb915vv4b0zdh76wazc-gcc-4.6.3/lib/gcc/x86_64-unknown-linux-gnu/4.6.3/include/stdbool.h" 1 3 4
# 13 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/opts.h" 2






typedef struct {
 int nbranches;
 branch_entry_t *branches;

 _Bool stats_enabled;
 _Bool cow_enabled;
 _Bool statfs_omit_ro;
 int doexit;
 int retval;
 char *chroot;
 _Bool debug;
 char *dbgpath;
 _Bool hide_meta_files;
 _Bool relaxed_permissions;

} uopt_t;

enum {
 KEY_CHROOT,
 KEY_COW,
 KEY_DEBUG,
 KEY_DEBUG_FILE,
 KEY_DIRS,
 KEY_HELP,
 KEY_HIDE_META_FILES,
 KEY_HIDE_METADIR,
 KEY_MAX_FILES,
 KEY_NOINITGROUPS,
 KEY_RELAXED_PERMISSIONS,
 KEY_STATFS_OMIT_RO,
 KEY_STATS,
 KEY_VERSION
};


extern uopt_t uopt;


void uopt_init();
int unionfs_opt_proc(void *data, const char *arg, int key, struct fuse_args *outargs);
void unionfs_post_opts();
# 44 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c" 2
# 1 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/stats.h" 1
# 14 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/stats.h"
struct stats_t {

 unsigned int r_b, r_k, r_m, r_g, r_t;
 unsigned int w_b, w_k, w_m, w_g, w_t;
};



struct stats_t stats;


void stats_init(struct stats_t*);
void stats_sprint(struct stats_t*, char *);

void stats_add_read(struct stats_t*, unsigned int);
void stats_add_written(struct stats_t*, unsigned int);
# 45 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c" 2
# 1 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/debug.h" 1
# 12 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/debug.h"
extern FILE* dbgfile;
# 37 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/debug.h"
int debug_init();
void dbg_in(const char *function);
# 46 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c" 2
# 1 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/findbranch.h" 1
# 10 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/findbranch.h"
typedef enum searchflag {
 RWRO,
 RWONLY
} searchflag_t;

int find_rorw_branch(const char *path);
int find_lowest_rw_branch(int branch_ro);
int find_rw_branch_cutlast(const char *path);
int __find_rw_branch_cutlast(const char *path, int rw_hint);
int find_rw_branch_cow(const char *path);
# 47 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c" 2
# 1 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/general.h" 1
# 12 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/general.h"
enum whiteout {
 WHITEOUT_FILE,
 WHITEOUT_DIR
};

typedef enum filetype {
 NOT_EXISTING=-1,
 IS_DIR=0,
 IS_FILE=1,
} filetype_t;

int path_hidden(const char *path, int branch);
int remove_hidden(const char *path, int maxbranch);
int hide_file(const char *path, int branch_rw);
int hide_dir(const char *path, int branch_rw);
filetype_t path_is_dir (const char *path);
int maybe_whiteout(const char *path, int branch_rw, enum whiteout mode);
int set_owner(const char *path);
# 48 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c" 2

# 1 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unlink.h" 1
# 10 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unlink.h"
int unionfs_unlink(const char *path);
# 50 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c" 2
# 1 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/rmdir.h" 1
# 10 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/rmdir.h"
int unionfs_rmdir(const char *path);
# 51 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c" 2
# 1 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/readdir.h" 1



# 1 "/nix/store/i7w0vzkhv1c1ci5xa9v5qr17vzy1p6hr-fuse-2.9.2/include/fuse.h" 1
# 5 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/readdir.h" 2

int unionfs_readdir(const char *path, void *buf, fuse_fill_dir_t filler, off_t offset, struct fuse_file_info *fi);
int dir_not_empty(const char *path);
# 52 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c" 2
# 1 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/cow.h" 1
# 12 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/cow.h"
int cow_cp(const char *path, int branch_ro, int branch_rw);
int path_create(const char *path, int nbranch_ro, int nbranch_rw);
int path_create_cutlast(const char *path, int nbranch_ro, int nbranch_rw);
int copy_directory(const char *path, int branch_ro, int branch_rw);
# 53 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c" 2
# 1 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/string.h" 1
# 12 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/string.h"
char *whiteout_tag(const char *fname);
int build_path(char *dest, int max_len, const char *callfunc, int line, ...);
char *u_dirname(const char *path);
unsigned int string_hash(void *s);
# 29 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/string.h"
static inline int string_equal(void *s1, void *s2) {
 if (__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (s1) && __builtin_constant_p (s2) && (__s1_len = strlen (s1), __s2_len = strlen (s2), (!((size_t)(const void *)((s1) + 1) - (size_t)(const void *)(s1) == 1) || __s1_len >= 4) && (!((size_t)(const void *)((s2) + 1) - (size_t)(const void *)(s2) == 1) || __s2_len >= 4)) ? __builtin_strcmp (s1, s2) : (__builtin_constant_p (s1) && ((size_t)(const void *)((s1) + 1) - (size_t)(const void *)(s1) == 1) && (__s1_len = strlen (s1), __s1_len < 4) ? (__builtin_constant_p (s2) && ((size_t)(const void *)((s2) + 1) - (size_t)(const void *)(s2) == 1) ? __builtin_strcmp (s1, s2) : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (s2); register int __result = (((const unsigned char *) (const char *) (s1))[0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result = (((const unsigned char *) (const char *) (s1))[1] - __s2[1]); if (__s1_len > 1 && __result == 0) { __result = (((const unsigned char *) (const char *) (s1))[
2] - __s2[2]); if (__s1_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) (s1))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p (s2) && ((size_t)(const void *)((s2) + 1) - (size_t)(const void *)(s2) == 1) && (__s2_len = strlen (s2), __s2_len < 4) ? (__builtin_constant_p (s1) && ((size_t)(const void *)((s1) + 1) - (size_t)(const void *)(s1) == 1) ? __builtin_strcmp (s1, s2) : (__extension__ ({ const unsigned char *__s1 = (const unsigned char *) (const char *) (s1); register int __result = __s1[0] - ((const unsigned char *) (const char *) (s2))[0]; if (__s2_len > 0 && __result == 0) { __result = (__s1[1] - ((const unsigned char *) (const char *) (s2))[1]); if (__s2_len > 1 && __result == 0) { __result = (__s1[2] - ((const unsigned char *) (const char *) (s2))[2]); if (__s2_len > 2 && __result == 0) __result = (__s1[3] - ((const unsigned char *) (const char *) (s2))[3]); } } __result; }))) : __builtin_strcmp (s1, s2)))); }) == 0) return 1;
 return 0;
}
# 54 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c" 2
# 1 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/usyslog.h" 1





# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/syslog.h" 1 3 4
# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/syslog.h" 1 3 4
# 37 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/syslog.h" 3 4
# 1 "/nix/store/hi387lq9x38cfwb915vv4b0zdh76wazc-gcc-4.6.3/lib/gcc/x86_64-unknown-linux-gnu/4.6.3/include/stdarg.h" 1 3 4
# 38 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/syslog.h" 2 3 4


# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/bits/syslog-path.h" 1 3 4
# 41 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/syslog.h" 2 3 4
# 169 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/syslog.h" 3 4






extern void closelog (void);





extern void openlog (const char *__ident, int __option, int __facility);


extern int setlogmask (int __mask) __attribute__ ((__nothrow__ , __leaf__));





extern void syslog (int __pri, const char *__fmt, ...)
     __attribute__ ((__format__ (__printf__, 2, 3)));
# 213 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/sys/syslog.h" 3 4

# 1 "/nix/store/zpr8jdx10napidkyz62f3nzl5fm87jyr-glibc-2.17/include/syslog.h" 2 3 4
# 7 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/usyslog.h" 2






typedef struct ulogs {
 int priority;
 char message[256];
 _Bool used;
 pthread_mutex_t lock;
 struct ulogs *next;
} ulogs_t;


void init_syslog(void);
void usyslog(int priority, const char *format, ...);
# 55 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c" 2

static struct fuse_opt unionfs_opts[] = {
 { "chroot=%s,", -1U, KEY_CHROOT },
 { "cow", -1U, KEY_COW },
 { "-d", -1U, KEY_DEBUG },
 { "debug_file=%s", -1U, KEY_DEBUG_FILE },
 { "dirs=%s", -1U, KEY_DIRS },
 { "--help", -1U, KEY_HELP },
 { "-h", -1U, KEY_HELP },
 { "hide_meta_dir", -1U, KEY_HIDE_METADIR },
 { "hide_meta_files", -1U, KEY_HIDE_META_FILES },
 { "max_files=%s", -1U, KEY_MAX_FILES },
 { "noinitgroups", -1U, KEY_NOINITGROUPS },
 { "relaxed_permissions", -1U, KEY_RELAXED_PERMISSIONS },
 { "statfs_omit_ro", -1U, KEY_STATFS_OMIT_RO },
 { "stats", -1U, KEY_STATS },
 { "--version", -1U, KEY_VERSION },
 { "-V", -1U, KEY_VERSION },
 { ((void *)0), 0, 0 }
};


static int unionfs_chmod(const char *path, mode_t mode) {
 do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 78); fprintf(dbgfile, "%s(): %d: ", __func__, 78); fprintf(stderr, "%s\n", path); fprintf(dbgfile, "%s\n", path); fflush(stderr); fflush(stdout); } while (0);

 int i = find_rw_branch_cow(path);
 if (i == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 81); fprintf(dbgfile, "%s(): %d: ", __func__, 81); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 char p[1024];
 if (build_path(p, 1024, __func__, 84, uopt.branches[i].path, path, ((void *)0))) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 84); fprintf(dbgfile, "%s(): %d: ", __func__, 84); fprintf(stderr, "return %d\n",-36); fprintf(dbgfile, "return %d\n",-36); fflush(stderr); fflush(stdout); } while (0); return -36; } while (0);

 int res = chmod(p, mode);
 if (res == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 87); fprintf(dbgfile, "%s(): %d: ", __func__, 87); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 89); fprintf(dbgfile, "%s(): %d: ", __func__, 89); fprintf(stderr, "return %d\n",0); fprintf(dbgfile, "return %d\n",0); fflush(stderr); fflush(stdout); } while (0); return 0; } while (0);
}

static int unionfs_chown(const char *path, uid_t uid, gid_t gid) {
 do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 93); fprintf(dbgfile, "%s(): %d: ", __func__, 93); fprintf(stderr, "%s\n", path); fprintf(dbgfile, "%s\n", path); fflush(stderr); fflush(stdout); } while (0);

 int i = find_rw_branch_cow(path);
 if (i == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 96); fprintf(dbgfile, "%s(): %d: ", __func__, 96); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 char p[1024];
 if (build_path(p, 1024, __func__, 99, uopt.branches[i].path, path, ((void *)0))) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 99); fprintf(dbgfile, "%s(): %d: ", __func__, 99); fprintf(stderr, "return %d\n",-36); fprintf(dbgfile, "return %d\n",-36); fflush(stderr); fflush(stdout); } while (0); return -36; } while (0);

 int res = lchown(p, uid, gid);
 if (res == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 102); fprintf(dbgfile, "%s(): %d: ", __func__, 102); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 104); fprintf(dbgfile, "%s(): %d: ", __func__, 104); fprintf(stderr, "return %d\n",0); fprintf(dbgfile, "return %d\n",0); fflush(stderr); fflush(stdout); } while (0); return 0; } while (0);
}





static int unionfs_create(const char *path, mode_t mode, struct fuse_file_info *fi) {
 do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 112); fprintf(dbgfile, "%s(): %d: ", __func__, 112); fprintf(stderr, "%s\n", path); fprintf(dbgfile, "%s\n", path); fflush(stderr); fflush(stdout); } while (0);

 int i = find_rw_branch_cutlast(path);
 if (i == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 115); fprintf(dbgfile, "%s(): %d: ", __func__, 115); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 char p[1024];
 if (build_path(p, 1024, __func__, 118, uopt.branches[i].path, path, ((void *)0))) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 118); fprintf(dbgfile, "%s(): %d: ", __func__, 118); fprintf(stderr, "return %d\n",-36); fprintf(dbgfile, "return %d\n",-36); fflush(stderr); fflush(stdout); } while (0); return -36; } while (0);





 int res = open(p, fi->flags, 0);
 if (res == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 125); fprintf(dbgfile, "%s(): %d: ", __func__, 125); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 set_owner(p);


 fchmod(res, mode);

 fi->fh = res;
 remove_hidden(path, i);

 do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 135); fprintf(dbgfile, "%s(): %d: ", __func__, 135); fprintf(stderr, "fd = %" "l" "x" "\n", fi->fh); fprintf(dbgfile, "fd = %" "l" "x" "\n", fi->fh); fflush(stderr); fflush(stdout); } while (0);
 do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 136); fprintf(dbgfile, "%s(): %d: ", __func__, 136); fprintf(stderr, "return %d\n",0); fprintf(dbgfile, "return %d\n",0); fflush(stderr); fflush(stdout); } while (0); return 0; } while (0);
}







static int unionfs_flush(const char *path, struct fuse_file_info *fi) {
 do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 146); fprintf(dbgfile, "%s(): %d: ", __func__, 146); fprintf(stderr, "fd = %""l" "x""\n", fi->fh); fprintf(dbgfile, "fd = %""l" "x""\n", fi->fh); fflush(stderr); fflush(stdout); } while (0);

 if (uopt.stats_enabled && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (path) && __builtin_constant_p ("/stats") && (__s1_len = strlen (path), __s2_len = strlen ("/stats"), (!((size_t)(const void *)((path) + 1) - (size_t)(const void *)(path) == 1) || __s1_len >= 4) && (!((size_t)(const void *)(("/stats") + 1) - (size_t)(const void *)("/stats") == 1) || __s2_len >= 4)) ? __builtin_strcmp (path, "/stats") : (__builtin_constant_p (path) && ((size_t)(const void *)((path) + 1) - (size_t)(const void *)(path) == 1) && (__s1_len = strlen (path), __s1_len < 4) ? (__builtin_constant_p ("/stats") && ((size_t)(const void *)(("/stats") + 1) - (size_t)(const void *)("/stats") == 1) ? __builtin_strcmp (path, "/stats") : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) ("/stats"); register int __result = (((const unsigned char *) (const char *) (path))[0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result = (((const unsigned char *) (const char *) (path))[1] - 
__s2[1]); if (__s1_len > 1 && __result == 0) { __result = (((const unsigned char *) (const char *) (path))[2] - __s2[2]); if (__s1_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) (path))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p ("/stats") && ((size_t)(const void *)(("/stats") + 1) - (size_t)(const void *)("/stats") == 1) && (__s2_len = strlen ("/stats"), __s2_len < 4) ? (__builtin_constant_p (path) && ((size_t)(const void *)((path) + 1) - (size_t)(const void *)(path) == 1) ? __builtin_strcmp (path, "/stats") : (__extension__ ({ const unsigned char *__s1 = (const unsigned char *) (const char *) (path); register int __result = __s1[0] - ((const unsigned char *) (const char *) ("/stats"))[0]; if (__s2_len > 0 && __result == 0) { __result = (__s1[1] - ((const unsigned char *) (const char *) ("/stats"))[1]); if (__s2_len > 1 && __result == 0) { __result = (__s1[2] - ((const unsigned char *) (const char *) ("/stats"))[2]); if (__s2_len > 2 && __result == 0) __result = 
(__s1[3] - ((const unsigned char *) (const char *) ("/stats"))[3]); } } __result; }))) : __builtin_strcmp (path, "/stats")))); }) == 0) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 148); fprintf(dbgfile, "%s(): %d: ", __func__, 148); fprintf(stderr, "return %d\n",0); fprintf(dbgfile, "return %d\n",0); fflush(stderr); fflush(stdout); } while (0); return 0; } while (0);

 int fd = dup(fi->fh);

 if (fd == -1) {

  if (fsync(fi->fh) == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 154); fprintf(dbgfile, "%s(): %d: ", __func__, 154); fprintf(stderr, "return %d\n",-5); fprintf(dbgfile, "return %d\n",-5); fflush(stderr); fflush(stdout); } while (0); return -5; } while (0);

  do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 156); fprintf(dbgfile, "%s(): %d: ", __func__, 156); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);
 }

 int res = close(fd);
 if (res == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 160); fprintf(dbgfile, "%s(): %d: ", __func__, 160); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 162); fprintf(dbgfile, "%s(): %d: ", __func__, 162); fprintf(stderr, "return %d\n",0); fprintf(dbgfile, "return %d\n",0); fflush(stderr); fflush(stdout); } while (0); return 0; } while (0);
}




static int unionfs_fsync(const char *path, int isdatasync, struct fuse_file_info *fi) {
 do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 169); fprintf(dbgfile, "%s(): %d: ", __func__, 169); fprintf(stderr, "fd = %""l" "x""\n", fi->fh); fprintf(dbgfile, "fd = %""l" "x""\n", fi->fh); fflush(stderr); fflush(stdout); } while (0);

 if (uopt.stats_enabled && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (path) && __builtin_constant_p ("/stats") && (__s1_len = strlen (path), __s2_len = strlen ("/stats"), (!((size_t)(const void *)((path) + 1) - (size_t)(const void *)(path) == 1) || __s1_len >= 4) && (!((size_t)(const void *)(("/stats") + 1) - (size_t)(const void *)("/stats") == 1) || __s2_len >= 4)) ? __builtin_strcmp (path, "/stats") : (__builtin_constant_p (path) && ((size_t)(const void *)((path) + 1) - (size_t)(const void *)(path) == 1) && (__s1_len = strlen (path), __s1_len < 4) ? (__builtin_constant_p ("/stats") && ((size_t)(const void *)(("/stats") + 1) - (size_t)(const void *)("/stats") == 1) ? __builtin_strcmp (path, "/stats") : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) ("/stats"); register int __result = (((const unsigned char *) (const char *) (path))[0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result = (((const unsigned char *) (const char *) (path))[1] - 
__s2[1]); if (__s1_len > 1 && __result == 0) { __result = (((const unsigned char *) (const char *) (path))[2] - __s2[2]); if (__s1_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) (path))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p ("/stats") && ((size_t)(const void *)(("/stats") + 1) - (size_t)(const void *)("/stats") == 1) && (__s2_len = strlen ("/stats"), __s2_len < 4) ? (__builtin_constant_p (path) && ((size_t)(const void *)((path) + 1) - (size_t)(const void *)(path) == 1) ? __builtin_strcmp (path, "/stats") : (__extension__ ({ const unsigned char *__s1 = (const unsigned char *) (const char *) (path); register int __result = __s1[0] - ((const unsigned char *) (const char *) ("/stats"))[0]; if (__s2_len > 0 && __result == 0) { __result = (__s1[1] - ((const unsigned char *) (const char *) ("/stats"))[1]); if (__s2_len > 1 && __result == 0) { __result = (__s1[2] - ((const unsigned char *) (const char *) ("/stats"))[2]); if (__s2_len > 2 && __result == 0) __result = 
(__s1[3] - ((const unsigned char *) (const char *) ("/stats"))[3]); } } __result; }))) : __builtin_strcmp (path, "/stats")))); }) == 0) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 171); fprintf(dbgfile, "%s(): %d: ", __func__, 171); fprintf(stderr, "return %d\n",0); fprintf(dbgfile, "return %d\n",0); fflush(stderr); fflush(stdout); } while (0); return 0; } while (0);

 int res;
 if (isdatasync) {

  res = fdatasync(fi->fh);



 } else {
  res = fsync(fi->fh);
 }

 if (res == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 184); fprintf(dbgfile, "%s(): %d: ", __func__, 184); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 186); fprintf(dbgfile, "%s(): %d: ", __func__, 186); fprintf(stderr, "return %d\n",0); fprintf(dbgfile, "return %d\n",0); fflush(stderr); fflush(stdout); } while (0); return 0; } while (0);
}

static int unionfs_getattr(const char *path, struct stat *stbuf) {
 do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 190); fprintf(dbgfile, "%s(): %d: ", __func__, 190); fprintf(stderr, "%s\n", path); fprintf(dbgfile, "%s\n", path); fflush(stderr); fflush(stdout); } while (0);

 if (uopt.stats_enabled && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (path) && __builtin_constant_p ("/stats") && (__s1_len = strlen (path), __s2_len = strlen ("/stats"), (!((size_t)(const void *)((path) + 1) - (size_t)(const void *)(path) == 1) || __s1_len >= 4) && (!((size_t)(const void *)(("/stats") + 1) - (size_t)(const void *)("/stats") == 1) || __s2_len >= 4)) ? __builtin_strcmp (path, "/stats") : (__builtin_constant_p (path) && ((size_t)(const void *)((path) + 1) - (size_t)(const void *)(path) == 1) && (__s1_len = strlen (path), __s1_len < 4) ? (__builtin_constant_p ("/stats") && ((size_t)(const void *)(("/stats") + 1) - (size_t)(const void *)("/stats") == 1) ? __builtin_strcmp (path, "/stats") : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) ("/stats"); register int __result = (((const unsigned char *) (const char *) (path))[0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result = (((const unsigned char *) (const char *) (path))[1] - 
__s2[1]); if (__s1_len > 1 && __result == 0) { __result = (((const unsigned char *) (const char *) (path))[2] - __s2[2]); if (__s1_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) (path))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p ("/stats") && ((size_t)(const void *)(("/stats") + 1) - (size_t)(const void *)("/stats") == 1) && (__s2_len = strlen ("/stats"), __s2_len < 4) ? (__builtin_constant_p (path) && ((size_t)(const void *)((path) + 1) - (size_t)(const void *)(path) == 1) ? __builtin_strcmp (path, "/stats") : (__extension__ ({ const unsigned char *__s1 = (const unsigned char *) (const char *) (path); register int __result = __s1[0] - ((const unsigned char *) (const char *) ("/stats"))[0]; if (__s2_len > 0 && __result == 0) { __result = (__s1[1] - ((const unsigned char *) (const char *) ("/stats"))[1]); if (__s2_len > 1 && __result == 0) { __result = (__s1[2] - ((const unsigned char *) (const char *) ("/stats"))[2]); if (__s2_len > 2 && __result == 0) __result = 
(__s1[3] - ((const unsigned char *) (const char *) ("/stats"))[3]); } } __result; }))) : __builtin_strcmp (path, "/stats")))); }) == 0) {
  memset(stbuf, 0, sizeof(stbuf));
  stbuf->st_mode = 0100000 | 0444;
  stbuf->st_nlink = 1;
  stbuf->st_size = 2048;
  do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 197); fprintf(dbgfile, "%s(): %d: ", __func__, 197); fprintf(stderr, "return %d\n",0); fprintf(dbgfile, "return %d\n",0); fflush(stderr); fflush(stdout); } while (0); return 0; } while (0);
 }

 int i = find_rorw_branch(path);
 if (i == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 201); fprintf(dbgfile, "%s(): %d: ", __func__, 201); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 char p[1024];
 if (build_path(p, 1024, __func__, 204, uopt.branches[i].path, path, ((void *)0))) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 204); fprintf(dbgfile, "%s(): %d: ", __func__, 204); fprintf(stderr, "return %d\n",-36); fprintf(dbgfile, "return %d\n",-36); fflush(stderr); fflush(stdout); } while (0); return -36; } while (0);

 int res = lstat(p, stbuf);
 if (res == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 207); fprintf(dbgfile, "%s(): %d: ", __func__, 207); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);
# 216 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c"
 if (((((stbuf->st_mode)) & 0170000) == (0040000))) stbuf->st_nlink = 1;

 do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 218); fprintf(dbgfile, "%s(): %d: ", __func__, 218); fprintf(stderr, "return %d\n",0); fprintf(dbgfile, "return %d\n",0); fflush(stderr); fflush(stdout); } while (0); return 0; } while (0);
}





static void * unionfs_init(struct fuse_conn_info *conn) {

 (void) conn->max_readahead;



 if (uopt.chroot) {
  int res = chroot(uopt.chroot);
  if (res) {
   do { do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__,
 235
# 234 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c"
   ); fprintf(dbgfile, "%s(): %d: ", __func__,
 235
# 234 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c"
   ); fprintf(stderr, "Chdir to %s failed: %s ! Aborting!\n", uopt.chroot, strerror((*__errno_location ()))); fprintf(dbgfile, "Chdir to %s failed: %s ! Aborting!\n", uopt.chroot, strerror((*__errno_location ()))); fflush(stderr); fflush(stdout); } while (0); usyslog(4, "Chdir to %s failed: %s ! Aborting!\n", uopt.chroot, strerror((*__errno_location ()))); } while (0);
                                  ;
   exit(1);
  }
 }
 return ((void *)0);
}

static int unionfs_link(const char *from, const char *to) {
 do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 243); fprintf(dbgfile, "%s(): %d: ", __func__, 243); fprintf(stderr, "from %s to %s\n", from, to); fprintf(dbgfile, "from %s to %s\n", from, to); fflush(stderr); fflush(stdout); } while (0);


 int i = find_rw_branch_cow(from);
 if (i == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 247); fprintf(dbgfile, "%s(): %d: ", __func__, 247); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 int j = __find_rw_branch_cutlast(to, i);
 if (j == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 250); fprintf(dbgfile, "%s(): %d: ", __func__, 250); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 252); fprintf(dbgfile, "%s(): %d: ", __func__, 252); fprintf(stderr, "from branch: %d to branch: %d\n", i, j); fprintf(dbgfile, "from branch: %d to branch: %d\n", i, j); fflush(stderr); fflush(stdout); } while (0);

 char f[1024], t[1024];
 if (build_path(f, 1024, __func__, 255, uopt.branches[i].path, from, ((void *)0))) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 255); fprintf(dbgfile, "%s(): %d: ", __func__, 255); fprintf(stderr, "return %d\n",-36); fprintf(dbgfile, "return %d\n",-36); fflush(stderr); fflush(stdout); } while (0); return -36; } while (0);
 if (build_path(t, 1024, __func__, 256, uopt.branches[j].path, to, ((void *)0))) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 256); fprintf(dbgfile, "%s(): %d: ", __func__, 256); fprintf(stderr, "return %d\n",-36); fprintf(dbgfile, "return %d\n",-36); fflush(stderr); fflush(stdout); } while (0); return -36; } while (0);

 int res = link(f, t);
 if (res == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 259); fprintf(dbgfile, "%s(): %d: ", __func__, 259); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);



 remove_hidden(to, i);
 do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 264); fprintf(dbgfile, "%s(): %d: ", __func__, 264); fprintf(stderr, "return %d\n",0); fprintf(dbgfile, "return %d\n",0); fflush(stderr); fflush(stdout); } while (0); return 0; } while (0);
}







static int unionfs_mkdir(const char *path, mode_t mode) {
 do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 274); fprintf(dbgfile, "%s(): %d: ", __func__, 274); fprintf(stderr, "%s\n", path); fprintf(dbgfile, "%s\n", path); fflush(stderr); fflush(stdout); } while (0);

 int i = find_rw_branch_cutlast(path);
 if (i == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 277); fprintf(dbgfile, "%s(): %d: ", __func__, 277); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 char p[1024];
 if (build_path(p, 1024, __func__, 280, uopt.branches[i].path, path, ((void *)0))) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 280); fprintf(dbgfile, "%s(): %d: ", __func__, 280); fprintf(stderr, "return %d\n",-36); fprintf(dbgfile, "return %d\n",-36); fflush(stderr); fflush(stdout); } while (0); return -36; } while (0);

 int res = mkdir(p, 0);
 if (res == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 283); fprintf(dbgfile, "%s(): %d: ", __func__, 283); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 set_owner(p);

        chmod(p, mode);

 do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 289); fprintf(dbgfile, "%s(): %d: ", __func__, 289); fprintf(stderr, "return %d\n",0); fprintf(dbgfile, "return %d\n",0); fflush(stderr); fflush(stdout); } while (0); return 0; } while (0);
}

static int unionfs_mknod(const char *path, mode_t mode, dev_t rdev) {
 do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 293); fprintf(dbgfile, "%s(): %d: ", __func__, 293); fprintf(stderr, "%s\n", path); fprintf(dbgfile, "%s\n", path); fflush(stderr); fflush(stdout); } while (0);

 int i = find_rw_branch_cutlast(path);
 if (i == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 296); fprintf(dbgfile, "%s(): %d: ", __func__, 296); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 char p[1024];
 if (build_path(p, 1024, __func__, 299, uopt.branches[i].path, path, ((void *)0))) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 299); fprintf(dbgfile, "%s(): %d: ", __func__, 299); fprintf(stderr, "return %d\n",-36); fprintf(dbgfile, "return %d\n",-36); fflush(stderr); fflush(stdout); } while (0); return -36; } while (0);

 int file_type = mode & 0170000;
 int file_perm = mode & ((04000| 02000 | 01000 | (0400|0200|0100) | ((0400|0200|0100) >> 3) | (((0400|0200|0100) >> 3) >> 3)));

 int res = -1;
 if ((file_type) == 0100000) {





  do { do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 311); fprintf(dbgfile, "%s(): %d: ", __func__, 311); fprintf(stderr, "deprecated mknod workaround, tell the unionfs-fuse authors if you see this!\n"); fprintf(dbgfile, "deprecated mknod workaround, tell the unionfs-fuse authors if you see this!\n"); fflush(stderr); fflush(stdout); } while (0); usyslog(6, "deprecated mknod workaround, tell the unionfs-fuse authors if you see this!\n"); } while (0);;

  res = creat(p, 0);
  if (res > 0 && close(res) == -1) do { do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 314); fprintf(dbgfile, "%s(): %d: ", __func__, 314); fprintf(stderr, "Warning, cannot close file\n"); fprintf(dbgfile, "Warning, cannot close file\n"); fflush(stderr); fflush(stdout); } while (0); usyslog(4, "Warning, cannot close file\n"); } while (0);;
 } else {
  res = mknod(p, file_type, rdev);
 }

 if (res == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 319); fprintf(dbgfile, "%s(): %d: ", __func__, 319); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 set_owner(p);

 chmod(p, file_perm);

 remove_hidden(path, i);

 do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 327); fprintf(dbgfile, "%s(): %d: ", __func__, 327); fprintf(stderr, "return %d\n",0); fprintf(dbgfile, "return %d\n",0); fflush(stderr); fflush(stdout); } while (0); return 0; } while (0);
}

static int unionfs_open(const char *path, struct fuse_file_info *fi) {
 do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 331); fprintf(dbgfile, "%s(): %d: ", __func__, 331); fprintf(stderr, "%s\n", path); fprintf(dbgfile, "%s\n", path); fflush(stderr); fflush(stdout); } while (0);

 if (uopt.stats_enabled && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (path) && __builtin_constant_p ("/stats") && (__s1_len = strlen (path), __s2_len = strlen ("/stats"), (!((size_t)(const void *)((path) + 1) - (size_t)(const void *)(path) == 1) || __s1_len >= 4) && (!((size_t)(const void *)(("/stats") + 1) - (size_t)(const void *)("/stats") == 1) || __s2_len >= 4)) ? __builtin_strcmp (path, "/stats") : (__builtin_constant_p (path) && ((size_t)(const void *)((path) + 1) - (size_t)(const void *)(path) == 1) && (__s1_len = strlen (path), __s1_len < 4) ? (__builtin_constant_p ("/stats") && ((size_t)(const void *)(("/stats") + 1) - (size_t)(const void *)("/stats") == 1) ? __builtin_strcmp (path, "/stats") : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) ("/stats"); register int __result = (((const unsigned char *) (const char *) (path))[0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result = (((const unsigned char *) (const char *) (path))[1] - 
__s2[1]); if (__s1_len > 1 && __result == 0) { __result = (((const unsigned char *) (const char *) (path))[2] - __s2[2]); if (__s1_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) (path))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p ("/stats") && ((size_t)(const void *)(("/stats") + 1) - (size_t)(const void *)("/stats") == 1) && (__s2_len = strlen ("/stats"), __s2_len < 4) ? (__builtin_constant_p (path) && ((size_t)(const void *)((path) + 1) - (size_t)(const void *)(path) == 1) ? __builtin_strcmp (path, "/stats") : (__extension__ ({ const unsigned char *__s1 = (const unsigned char *) (const char *) (path); register int __result = __s1[0] - ((const unsigned char *) (const char *) ("/stats"))[0]; if (__s2_len > 0 && __result == 0) { __result = (__s1[1] - ((const unsigned char *) (const char *) ("/stats"))[1]); if (__s2_len > 1 && __result == 0) { __result = (__s1[2] - ((const unsigned char *) (const char *) ("/stats"))[2]); if (__s2_len > 2 && __result == 0) __result = 
(__s1[3] - ((const unsigned char *) (const char *) ("/stats"))[3]); } } __result; }))) : __builtin_strcmp (path, "/stats")))); }) == 0) {
  if ((fi->flags & 3) == 00) {


   do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 337); fprintf(dbgfile, "%s(): %d: ", __func__, 337); fprintf(stderr, "return %d\n",0); fprintf(dbgfile, "return %d\n",0); fflush(stderr); fflush(stdout); } while (0); return 0; } while (0);
  }
  do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 339); fprintf(dbgfile, "%s(): %d: ", __func__, 339); fprintf(stderr, "return %d\n",-13); fprintf(dbgfile, "return %d\n",-13); fflush(stderr); fflush(stdout); } while (0); return -13; } while (0);
 }

 int i;
 if (fi->flags & (01 | 02)) {
  i = find_rw_branch_cutlast(path);
 } else {
  i = find_rorw_branch(path);
 }

 if (i == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 349); fprintf(dbgfile, "%s(): %d: ", __func__, 349); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 char p[1024];
 if (build_path(p, 1024, __func__, 352, uopt.branches[i].path, path, ((void *)0))) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 352); fprintf(dbgfile, "%s(): %d: ", __func__, 352); fprintf(stderr, "return %d\n",-36); fprintf(dbgfile, "return %d\n",-36); fflush(stderr); fflush(stdout); } while (0); return -36; } while (0);

 int fd = open(p, fi->flags);
 if (fd == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 355); fprintf(dbgfile, "%s(): %d: ", __func__, 355); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 if (fi->flags & (01 | 02)) {


  remove_hidden(path, i);
 }



 fi->fh = (unsigned long)fd;

 do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 367); fprintf(dbgfile, "%s(): %d: ", __func__, 367); fprintf(stderr, "fd = %""l" "x""\n", fi->fh); fprintf(dbgfile, "fd = %""l" "x""\n", fi->fh); fflush(stderr); fflush(stdout); } while (0);
 do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 368); fprintf(dbgfile, "%s(): %d: ", __func__, 368); fprintf(stderr, "return %d\n",0); fprintf(dbgfile, "return %d\n",0); fflush(stderr); fflush(stdout); } while (0); return 0; } while (0);
}

static int unionfs_read(const char *path, char *buf, size_t size, off_t offset, struct fuse_file_info *fi) {
 do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 372); fprintf(dbgfile, "%s(): %d: ", __func__, 372); fprintf(stderr, "fd = %""l" "x""\n", fi->fh); fprintf(dbgfile, "fd = %""l" "x""\n", fi->fh); fflush(stderr); fflush(stdout); } while (0);

 if (uopt.stats_enabled && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (path) && __builtin_constant_p ("/stats") && (__s1_len = strlen (path), __s2_len = strlen ("/stats"), (!((size_t)(const void *)((path) + 1) - (size_t)(const void *)(path) == 1) || __s1_len >= 4) && (!((size_t)(const void *)(("/stats") + 1) - (size_t)(const void *)("/stats") == 1) || __s2_len >= 4)) ? __builtin_strcmp (path, "/stats") : (__builtin_constant_p (path) && ((size_t)(const void *)((path) + 1) - (size_t)(const void *)(path) == 1) && (__s1_len = strlen (path), __s1_len < 4) ? (__builtin_constant_p ("/stats") && ((size_t)(const void *)(("/stats") + 1) - (size_t)(const void *)("/stats") == 1) ? __builtin_strcmp (path, "/stats") : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) ("/stats"); register int __result = (((const unsigned char *) (const char *) (path))[0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result = (((const unsigned char *) (const char *) (path))[1] - 
__s2[1]); if (__s1_len > 1 && __result == 0) { __result = (((const unsigned char *) (const char *) (path))[2] - __s2[2]); if (__s1_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) (path))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p ("/stats") && ((size_t)(const void *)(("/stats") + 1) - (size_t)(const void *)("/stats") == 1) && (__s2_len = strlen ("/stats"), __s2_len < 4) ? (__builtin_constant_p (path) && ((size_t)(const void *)((path) + 1) - (size_t)(const void *)(path) == 1) ? __builtin_strcmp (path, "/stats") : (__extension__ ({ const unsigned char *__s1 = (const unsigned char *) (const char *) (path); register int __result = __s1[0] - ((const unsigned char *) (const char *) ("/stats"))[0]; if (__s2_len > 0 && __result == 0) { __result = (__s1[1] - ((const unsigned char *) (const char *) ("/stats"))[1]); if (__s2_len > 1 && __result == 0) { __result = (__s1[2] - ((const unsigned char *) (const char *) ("/stats"))[2]); if (__s2_len > 2 && __result == 0) __result = 
(__s1[3] - ((const unsigned char *) (const char *) ("/stats"))[3]); } } __result; }))) : __builtin_strcmp (path, "/stats")))); }) == 0) {
  char out[2048] = "";
  stats_sprint(&stats, out);

  off_t s = size;
  if (offset < (off_t) strlen(out)) {
   if (s > (off_t) strlen(out) - offset) s = strlen(out)-offset;
   memcpy(buf, out+offset, s);
  } else {
   s = 0;
  }

  return s;
 }

 int res = pread(fi->fh, buf, size, offset);

 if (res == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 391); fprintf(dbgfile, "%s(): %d: ", __func__, 391); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 if (uopt.stats_enabled) stats_add_read(&stats, size);

 do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 395); fprintf(dbgfile, "%s(): %d: ", __func__, 395); fprintf(stderr, "return %d\n",res); fprintf(dbgfile, "return %d\n",res); fflush(stderr); fflush(stdout); } while (0); return res; } while (0);
}

static int unionfs_readlink(const char *path, char *buf, size_t size) {
 do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 399); fprintf(dbgfile, "%s(): %d: ", __func__, 399); fprintf(stderr, "%s\n", path); fprintf(dbgfile, "%s\n", path); fflush(stderr); fflush(stdout); } while (0);

 int i = find_rorw_branch(path);
 if (i == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 402); fprintf(dbgfile, "%s(): %d: ", __func__, 402); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 char p[1024];
 if (build_path(p, 1024, __func__, 405, uopt.branches[i].path, path, ((void *)0))) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 405); fprintf(dbgfile, "%s(): %d: ", __func__, 405); fprintf(stderr, "return %d\n",-36); fprintf(dbgfile, "return %d\n",-36); fflush(stderr); fflush(stdout); } while (0); return -36; } while (0);

 int res = readlink(p, buf, size - 1);

 if (res == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 409); fprintf(dbgfile, "%s(): %d: ", __func__, 409); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 buf[res] = '\0';

 do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 413); fprintf(dbgfile, "%s(): %d: ", __func__, 413); fprintf(stderr, "return %d\n",0); fprintf(dbgfile, "return %d\n",0); fflush(stderr); fflush(stdout); } while (0); return 0; } while (0);
}

static int unionfs_release(const char *path, struct fuse_file_info *fi) {
 do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 417); fprintf(dbgfile, "%s(): %d: ", __func__, 417); fprintf(stderr, "fd = %""l" "x""\n", fi->fh); fprintf(dbgfile, "fd = %""l" "x""\n", fi->fh); fflush(stderr); fflush(stdout); } while (0);

 if (uopt.stats_enabled && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (path) && __builtin_constant_p ("/stats") && (__s1_len = strlen (path), __s2_len = strlen ("/stats"), (!((size_t)(const void *)((path) + 1) - (size_t)(const void *)(path) == 1) || __s1_len >= 4) && (!((size_t)(const void *)(("/stats") + 1) - (size_t)(const void *)("/stats") == 1) || __s2_len >= 4)) ? __builtin_strcmp (path, "/stats") : (__builtin_constant_p (path) && ((size_t)(const void *)((path) + 1) - (size_t)(const void *)(path) == 1) && (__s1_len = strlen (path), __s1_len < 4) ? (__builtin_constant_p ("/stats") && ((size_t)(const void *)(("/stats") + 1) - (size_t)(const void *)("/stats") == 1) ? __builtin_strcmp (path, "/stats") : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) ("/stats"); register int __result = (((const unsigned char *) (const char *) (path))[0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result = (((const unsigned char *) (const char *) (path))[1] - 
__s2[1]); if (__s1_len > 1 && __result == 0) { __result = (((const unsigned char *) (const char *) (path))[2] - __s2[2]); if (__s1_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) (path))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p ("/stats") && ((size_t)(const void *)(("/stats") + 1) - (size_t)(const void *)("/stats") == 1) && (__s2_len = strlen ("/stats"), __s2_len < 4) ? (__builtin_constant_p (path) && ((size_t)(const void *)((path) + 1) - (size_t)(const void *)(path) == 1) ? __builtin_strcmp (path, "/stats") : (__extension__ ({ const unsigned char *__s1 = (const unsigned char *) (const char *) (path); register int __result = __s1[0] - ((const unsigned char *) (const char *) ("/stats"))[0]; if (__s2_len > 0 && __result == 0) { __result = (__s1[1] - ((const unsigned char *) (const char *) ("/stats"))[1]); if (__s2_len > 1 && __result == 0) { __result = (__s1[2] - ((const unsigned char *) (const char *) ("/stats"))[2]); if (__s2_len > 2 && __result == 0) __result = 
(__s1[3] - ((const unsigned char *) (const char *) ("/stats"))[3]); } } __result; }))) : __builtin_strcmp (path, "/stats")))); }) == 0) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 419); fprintf(dbgfile, "%s(): %d: ", __func__, 419); fprintf(stderr, "return %d\n",0); fprintf(dbgfile, "return %d\n",0); fflush(stderr); fflush(stdout); } while (0); return 0; } while (0);

 int res = close(fi->fh);
 if (res == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 422); fprintf(dbgfile, "%s(): %d: ", __func__, 422); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 424); fprintf(dbgfile, "%s(): %d: ", __func__, 424); fprintf(stderr, "return %d\n",0); fprintf(dbgfile, "return %d\n",0); fflush(stderr); fflush(stdout); } while (0); return 0; } while (0);
}






static int unionfs_rename(const char *from, const char *to) {
 do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 433); fprintf(dbgfile, "%s(): %d: ", __func__, 433); fprintf(stderr, "from %s to %s\n", from, to); fprintf(dbgfile, "from %s to %s\n", from, to); fflush(stderr); fflush(stdout); } while (0);

 _Bool is_dir = 0;

 int j = find_rw_branch_cutlast(to);
 if (j == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 438); fprintf(dbgfile, "%s(): %d: ", __func__, 438); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 int i = find_rorw_branch(from);
 if (i == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 441); fprintf(dbgfile, "%s(): %d: ", __func__, 441); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 if (!uopt.branches[i].rw) {
  i = find_rw_branch_cow(from);
  if (i == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 445); fprintf(dbgfile, "%s(): %d: ", __func__, 445); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);
 }

 if (i != j) {
  do { do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__,
 450
# 449 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c"
  ); fprintf(dbgfile, "%s(): %d: ", __func__,
 450
# 449 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c"
  ); fprintf(stderr, "%s: from and to are on different writable branches %d vs %d, which" "is not supported yet.\n", __func__, i, j); fprintf(dbgfile, "%s: from and to are on different writable branches %d vs %d, which" "is not supported yet.\n", __func__, i, j); fflush(stderr); fflush(stdout); } while (0); usyslog(3, "%s: from and to are on different writable branches %d vs %d, which" "is not supported yet.\n", __func__, i, j); } while (0);
                                                   ;
  do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 451); fprintf(dbgfile, "%s(): %d: ", __func__, 451); fprintf(stderr, "return %d\n",-18); fprintf(dbgfile, "return %d\n",-18); fflush(stderr); fflush(stdout); } while (0); return -18; } while (0);
 }

 char f[1024], t[1024];
 if (build_path(f, 1024, __func__, 455, uopt.branches[i].path, from, ((void *)0))) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 455); fprintf(dbgfile, "%s(): %d: ", __func__, 455); fprintf(stderr, "return %d\n",-36); fprintf(dbgfile, "return %d\n",-36); fflush(stderr); fflush(stdout); } while (0); return -36; } while (0);
 if (build_path(t, 1024, __func__, 456, uopt.branches[i].path, to, ((void *)0))) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 456); fprintf(dbgfile, "%s(): %d: ", __func__, 456); fprintf(stderr, "return %d\n",-36); fprintf(dbgfile, "return %d\n",-36); fflush(stderr); fflush(stdout); } while (0); return -36; } while (0);

 filetype_t ftype = path_is_dir(f);
 if (ftype == NOT_EXISTING)
  do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 460); fprintf(dbgfile, "%s(): %d: ", __func__, 460); fprintf(stderr, "return %d\n",-2); fprintf(dbgfile, "return %d\n",-2); fflush(stderr); fflush(stdout); } while (0); return -2; } while (0);
 else if (ftype == IS_DIR)
  is_dir = 1;

 int res;
 if (!uopt.branches[i].rw) {


  if (is_dir)
   res = hide_dir(from, i);
  else
   res = hide_file(from, i);
  if (res) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 472); fprintf(dbgfile, "%s(): %d: ", __func__, 472); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);
 }

 res = rename(f, t);

 if (res == -1) {
  int err = (*__errno_location ());

  if (!uopt.branches[i].rw) {
   if (unlink(f))
    do { do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__,
 483
# 482 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c"
    ); fprintf(dbgfile, "%s(): %d: ", __func__,
 483
# 482 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c"
    ); fprintf(stderr, "%s: cow of %s succeeded, but rename() failed and now " "also unlink()  failed\n", __func__, from); fprintf(dbgfile, "%s: cow of %s succeeded, but rename() failed and now " "also unlink()  failed\n", __func__, from); fflush(stderr); fflush(stdout); } while (0); usyslog(3, "%s: cow of %s succeeded, but rename() failed and now " "also unlink()  failed\n", __func__, from); } while (0);
                                                     ;

   if (remove_hidden(from, i))
    do { do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__,
 487
# 486 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c"
    ); fprintf(dbgfile, "%s(): %d: ", __func__,
 487
# 486 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c"
    ); fprintf(stderr, "%s: cow of %s succeeded, but rename() failed and now " "also removing the whiteout  failed\n", __func__, from); fprintf(dbgfile, "%s: cow of %s succeeded, but rename() failed and now " "also removing the whiteout  failed\n", __func__, from); fflush(stderr); fflush(stdout); } while (0); usyslog(3, "%s: cow of %s succeeded, but rename() failed and now " "also removing the whiteout  failed\n", __func__, from); } while (0);
                                                                  ;
  }
  do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 489); fprintf(dbgfile, "%s(): %d: ", __func__, 489); fprintf(stderr, "return %d\n",-err); fprintf(dbgfile, "return %d\n",-err); fflush(stderr); fflush(stdout); } while (0); return -err; } while (0);
 }

 if (uopt.branches[i].rw) {



  if (is_dir)
   maybe_whiteout(from, i, WHITEOUT_DIR);
  else
   maybe_whiteout(from, i, WHITEOUT_FILE);
 }

 remove_hidden(to, i);
 do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 503); fprintf(dbgfile, "%s(): %d: ", __func__, 503); fprintf(stderr, "return %d\n",0); fprintf(dbgfile, "return %d\n",0); fflush(stderr); fflush(stdout); } while (0); return 0; } while (0);
}
# 513 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c"
static int statvfs_local(const char *path, struct statvfs *stbuf) {






 struct statfs stfs;
 int res = statfs(path, &stfs);
 if (res == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 522); fprintf(dbgfile, "%s(): %d: ", __func__, 522); fprintf(stderr, "return %d\n",res); fprintf(dbgfile, "return %d\n",res); fflush(stderr); fflush(stdout); } while (0); return res; } while (0);

 memset(stbuf, 0, sizeof(*stbuf));
 stbuf->f_bsize = stfs.f_bsize;
 if (stfs.f_frsize)
  stbuf->f_frsize = stfs.f_frsize;
 else
  stbuf->f_frsize = stfs.f_bsize;
 stbuf->f_blocks = stfs.f_blocks;
 stbuf->f_bfree = stfs.f_bfree;
 stbuf->f_bavail = stfs.f_bavail;
 stbuf->f_files = stfs.f_files;
 stbuf->f_ffree = stfs.f_ffree;
 stbuf->f_favail = stfs.f_ffree;






 stbuf->f_flag = 0;
 stbuf->f_namemax = stfs.f_namelen;

 do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 545); fprintf(dbgfile, "%s(): %d: ", __func__, 545); fprintf(stderr, "return %d\n",0); fprintf(dbgfile, "return %d\n",0); fflush(stderr); fflush(stdout); } while (0); return 0; } while (0);



}
# 558 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c"
static int unionfs_statfs(const char *path, struct statvfs *stbuf) {
 (void)path;

 do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 561); fprintf(dbgfile, "%s(): %d: ", __func__, 561); fprintf(stderr, "%s\n", path); fprintf(dbgfile, "%s\n", path); fflush(stderr); fflush(stdout); } while (0);

 int first = 1;

 dev_t devno[uopt.nbranches];

 int i = 0;
 for (i = 0; i < uopt.nbranches; i++) {
  struct statvfs stb;
  int res = statvfs_local(uopt.branches[i].path, &stb);
  if (res == -1) continue;

  struct stat st;
  res = stat(uopt.branches[i].path, &st);
  if (res == -1) continue;
  devno[i] = st.st_dev;

  if (first) {
   memcpy(stbuf, &stb, sizeof(*stbuf));
   first = 0;
   stbuf->f_fsid = stb.f_fsid << 8;
   continue;
  }


  int j = 0;
  for (j = 0; j < i; j ++) {
   if (st.st_dev == devno[j]) break;
  }

  if (j == i) {

   double ratio = (double)stb.f_bsize / (double)stbuf->f_bsize;

   if (uopt.branches[i].rw) {
    stbuf->f_blocks += stb.f_blocks * ratio;
    stbuf->f_bfree += stb.f_bfree * ratio;
    stbuf->f_bavail += stb.f_bavail * ratio;

    stbuf->f_files += stb.f_files;
    stbuf->f_ffree += stb.f_ffree;
    stbuf->f_favail += stb.f_favail;
   } else if (!uopt.statfs_omit_ro) {



    stbuf->f_blocks += stb.f_blocks * ratio;
    stbuf->f_files += stb.f_files;
   }

   if (!(stb.f_flag & ST_RDONLY)) stbuf->f_flag &= ~ST_RDONLY;
   if (!(stb.f_flag & ST_NOSUID)) stbuf->f_flag &= ~ST_NOSUID;

   if (stb.f_namemax < stbuf->f_namemax) stbuf->f_namemax = stb.f_namemax;
  }
 }

 do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 618); fprintf(dbgfile, "%s(): %d: ", __func__, 618); fprintf(stderr, "return %d\n",0); fprintf(dbgfile, "return %d\n",0); fflush(stderr); fflush(stdout); } while (0); return 0; } while (0);
}

static int unionfs_symlink(const char *from, const char *to) {
 do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 622); fprintf(dbgfile, "%s(): %d: ", __func__, 622); fprintf(stderr, "from %s to %s\n", from, to); fprintf(dbgfile, "from %s to %s\n", from, to); fflush(stderr); fflush(stdout); } while (0);

 int i = find_rw_branch_cutlast(to);
 if (i == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 625); fprintf(dbgfile, "%s(): %d: ", __func__, 625); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 char t[1024];
 if (build_path(t, 1024, __func__, 628, uopt.branches[i].path, to, ((void *)0))) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 628); fprintf(dbgfile, "%s(): %d: ", __func__, 628); fprintf(stderr, "return %d\n",-36); fprintf(dbgfile, "return %d\n",-36); fflush(stderr); fflush(stdout); } while (0); return -36; } while (0);

 int res = symlink(from, t);
 if (res == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 631); fprintf(dbgfile, "%s(): %d: ", __func__, 631); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 set_owner(t);

 remove_hidden(to, i);
 do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 636); fprintf(dbgfile, "%s(): %d: ", __func__, 636); fprintf(stderr, "return %d\n",0); fprintf(dbgfile, "return %d\n",0); fflush(stderr); fflush(stdout); } while (0); return 0; } while (0);
}

static int unionfs_truncate(const char *path, off_t size) {
 do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 640); fprintf(dbgfile, "%s(): %d: ", __func__, 640); fprintf(stderr, "%s\n", path); fprintf(dbgfile, "%s\n", path); fflush(stderr); fflush(stdout); } while (0);

 int i = find_rw_branch_cow(path);
 if (i == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 643); fprintf(dbgfile, "%s(): %d: ", __func__, 643); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 char p[1024];
 if (build_path(p, 1024, __func__, 646, uopt.branches[i].path, path, ((void *)0))) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 646); fprintf(dbgfile, "%s(): %d: ", __func__, 646); fprintf(stderr, "return %d\n",-36); fprintf(dbgfile, "return %d\n",-36); fflush(stderr); fflush(stdout); } while (0); return -36; } while (0);

 int res = truncate(p, size);

 if (res == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 650); fprintf(dbgfile, "%s(): %d: ", __func__, 650); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 652); fprintf(dbgfile, "%s(): %d: ", __func__, 652); fprintf(stderr, "return %d\n",0); fprintf(dbgfile, "return %d\n",0); fflush(stderr); fflush(stdout); } while (0); return 0; } while (0);
}

static int unionfs_utimens(const char *path, const struct timespec ts[2]) {
 do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 656); fprintf(dbgfile, "%s(): %d: ", __func__, 656); fprintf(stderr, "%s\n", path); fprintf(dbgfile, "%s\n", path); fflush(stderr); fflush(stdout); } while (0);

 if (uopt.stats_enabled && __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (path) && __builtin_constant_p ("/stats") && (__s1_len = strlen (path), __s2_len = strlen ("/stats"), (!((size_t)(const void *)((path) + 1) - (size_t)(const void *)(path) == 1) || __s1_len >= 4) && (!((size_t)(const void *)(("/stats") + 1) - (size_t)(const void *)("/stats") == 1) || __s2_len >= 4)) ? __builtin_strcmp (path, "/stats") : (__builtin_constant_p (path) && ((size_t)(const void *)((path) + 1) - (size_t)(const void *)(path) == 1) && (__s1_len = strlen (path), __s1_len < 4) ? (__builtin_constant_p ("/stats") && ((size_t)(const void *)(("/stats") + 1) - (size_t)(const void *)("/stats") == 1) ? __builtin_strcmp (path, "/stats") : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) ("/stats"); register int __result = (((const unsigned char *) (const char *) (path))[0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result = (((const unsigned char *) (const char *) (path))[1] - 
__s2[1]); if (__s1_len > 1 && __result == 0) { __result = (((const unsigned char *) (const char *) (path))[2] - __s2[2]); if (__s1_len > 2 && __result == 0) __result = (((const unsigned char *) (const char *) (path))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p ("/stats") && ((size_t)(const void *)(("/stats") + 1) - (size_t)(const void *)("/stats") == 1) && (__s2_len = strlen ("/stats"), __s2_len < 4) ? (__builtin_constant_p (path) && ((size_t)(const void *)((path) + 1) - (size_t)(const void *)(path) == 1) ? __builtin_strcmp (path, "/stats") : (__extension__ ({ const unsigned char *__s1 = (const unsigned char *) (const char *) (path); register int __result = __s1[0] - ((const unsigned char *) (const char *) ("/stats"))[0]; if (__s2_len > 0 && __result == 0) { __result = (__s1[1] - ((const unsigned char *) (const char *) ("/stats"))[1]); if (__s2_len > 1 && __result == 0) { __result = (__s1[2] - ((const unsigned char *) (const char *) ("/stats"))[2]); if (__s2_len > 2 && __result == 0) __result = 
(__s1[3] - ((const unsigned char *) (const char *) ("/stats"))[3]); } } __result; }))) : __builtin_strcmp (path, "/stats")))); }) == 0) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 658); fprintf(dbgfile, "%s(): %d: ", __func__, 658); fprintf(stderr, "return %d\n",0); fprintf(dbgfile, "return %d\n",0); fflush(stderr); fflush(stdout); } while (0); return 0; } while (0);

 int i = find_rw_branch_cow(path);
 if (i == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 661); fprintf(dbgfile, "%s(): %d: ", __func__, 661); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 char p[1024];
 if (build_path(p, 1024, __func__, 664, uopt.branches[i].path, path, ((void *)0))) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 664); fprintf(dbgfile, "%s(): %d: ", __func__, 664); fprintf(stderr, "return %d\n",-36); fprintf(dbgfile, "return %d\n",-36); fflush(stderr); fflush(stdout); } while (0); return -36; } while (0);

 int res = utimensat(0, p, ts, 0x100);

 if (res == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 668); fprintf(dbgfile, "%s(): %d: ", __func__, 668); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 670); fprintf(dbgfile, "%s(): %d: ", __func__, 670); fprintf(stderr, "return %d\n",0); fprintf(dbgfile, "return %d\n",0); fflush(stderr); fflush(stdout); } while (0); return 0; } while (0);
}

static int unionfs_write(const char *path, const char *buf, size_t size, off_t offset, struct fuse_file_info *fi) {
 (void)path;

 do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 676); fprintf(dbgfile, "%s(): %d: ", __func__, 676); fprintf(stderr, "fd = %""l" "x""\n", fi->fh); fprintf(dbgfile, "fd = %""l" "x""\n", fi->fh); fflush(stderr); fflush(stdout); } while (0);

 int res = pwrite(fi->fh, buf, size, offset);
 if (res == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 679); fprintf(dbgfile, "%s(): %d: ", __func__, 679); fprintf(stderr, "return %d\n",-(*__errno_location ())); fprintf(dbgfile, "return %d\n",-(*__errno_location ())); fflush(stderr); fflush(stdout); } while (0); return -(*__errno_location ()); } while (0);

 if (uopt.stats_enabled) stats_add_written(&stats, size);

 do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 683); fprintf(dbgfile, "%s(): %d: ", __func__, 683); fprintf(stderr, "return %d\n",res); fprintf(dbgfile, "return %d\n",res); fflush(stderr); fflush(stdout); } while (0); return res; } while (0);
}
# 752 "/tmp/nix-build-unionfs-fuse-0.26.drv-4/unionfs-fuse-0.26/src/unionfs.c"
static struct fuse_operations unionfs_oper = {
 .chmod = unionfs_chmod,
 .chown = unionfs_chown,
 .create = unionfs_create,
 .flush = unionfs_flush,
 .fsync = unionfs_fsync,
 .getattr = unionfs_getattr,
 .init = unionfs_init,
 .link = unionfs_link,
 .mkdir = unionfs_mkdir,
 .mknod = unionfs_mknod,
 .open = unionfs_open,
 .read = unionfs_read,
 .readlink = unionfs_readlink,
 .readdir = unionfs_readdir,
 .release = unionfs_release,
 .rename = unionfs_rename,
 .rmdir = unionfs_rmdir,
 .statfs = unionfs_statfs,
 .symlink = unionfs_symlink,
 .truncate = unionfs_truncate,
 .unlink = unionfs_unlink,
 .utimens = unionfs_utimens,
 .write = unionfs_write,






};

int main(int argc, char *argv[]) {
 struct fuse_args args = { argc, argv, 0 };

 init_syslog();
 uopt_init();

 if (fuse_opt_parse(&args, ((void *)0), unionfs_opts, unionfs_opt_proc) == -1) do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 790); fprintf(dbgfile, "%s(): %d: ", __func__, 790); fprintf(stderr, "return %d\n",1); fprintf(dbgfile, "return %d\n",1); fflush(stderr); fflush(stdout); } while (0); return 1; } while (0);

 if (uopt.debug) debug_init();

 if (!uopt.doexit) {
  if (uopt.nbranches == 0) {
   printf("You need to specify at least one branch!\n");
   do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 797); fprintf(dbgfile, "%s(): %d: ", __func__, 797); fprintf(stderr, "return %d\n",1); fprintf(dbgfile, "return %d\n",1); fflush(stderr); fflush(stdout); } while (0); return 1; } while (0);
  }

  if (uopt.stats_enabled) stats_init(&stats);
 }



 int uid = getuid();
 int gid = getgid();
 _Bool default_permissions = 1;

 if (uid != 0 && gid != 0 && uopt.relaxed_permissions) {
  default_permissions = 0;
 } else if (uopt.relaxed_permissions) {

  fprintf(stderr, "Relaxed permissions disallowed for root!\n");
  exit(1);
 }

 if (default_permissions) {
  if (fuse_opt_add_arg(&args, "-odefault_permissions")) {
   fprintf(stderr, "Severe failure, can't enable permssion checks, aborting!\n");
   exit(1);
  }
 }
 unionfs_post_opts();




 if (fuse_opt_add_arg(&args, "-obig_writes")) {
  fprintf(stderr, "Failed to enable big writes!\n");
  exit(1);
 }


 umask(0);
 int res = fuse_main_real(args.argc, args.argv, &unionfs_oper, sizeof(*(&unionfs_oper)), ((void *)0));
 do { if (uopt.debug) do { if (!uopt.debug) break; fprintf(stderr, "%s(): %d: ", __func__, 836); fprintf(dbgfile, "%s(): %d: ", __func__, 836); fprintf(stderr, "return %d\n",uopt.doexit ? uopt.retval : res); fprintf(dbgfile, "return %d\n",uopt.doexit ? uopt.retval : res); fflush(stderr); fflush(stdout); } while (0); return uopt.doexit ? uopt.retval : res; } while (0);
}