setItemModes

setItemModes.c

void setItemModes(const char* itemname, char* modes) {
    struct stat info;
    stat(itemname, &info);
    mode_t mode = info.st_mode;
    strcpy(modes, "----------");
    if ( S_ISDIR(mode) )  modes[0] = 'd';
    if ( S_ISCHR(mode) )  modes[0] = 'c';
    if ( S_ISBLK(mode) )  modes[0] = 'b';
    if ( mode & S_IRUSR ) modes[1] = 'r';
    if ( mode & S_IWUSR ) modes[2] = 'w';
    if ( mode & S_IXUSR ) modes[3] = 'x';
    if ( mode & S_IRGRP ) modes[4] = 'r';
    if ( mode & S_IWGRP ) modes[5] = 'w';
    if ( mode & S_IXGRP ) modes[6] = 'x';
    if ( mode & S_IROTH ) modes[7] = 'r';
    if ( mode & S_IWOTH ) modes[8] = 'w';
    if ( mode & S_IXOTH ) modes[9] = 'x';
}