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| /* Our own header, to be included before all standard system headers */ | |
| #ifndef _APUE_H | |
| #define _APUE_H | |
| #if defined(SOLARIS) | |
| #define _XOPEN_SOURCE 500 /* Single UNIX Specification, Version 2 for Solaris 9 */ | |
| #define CMSG_LEN(x) _CMSG_DATA_ALIGN(sizeof(struct cmsghdr)+(x)) | |
| #elif !defined(BSD) | |
| #define _XOPEN_SOURCE 600 /* Single UNIX Specification, Version 3 */ |