diff options
Diffstat (limited to 'posix/unistd.h')
| -rw-r--r-- | posix/unistd.h | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/posix/unistd.h b/posix/unistd.h index 52e9178829..ac81d92c1e 100644 --- a/posix/unistd.h +++ b/posix/unistd.h @@ -262,7 +262,7 @@ typedef __pid_t pid_t; # endif #endif /* X/Open */ -#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K +#if defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K # ifndef __intptr_t_defined typedef __intptr_t intptr_t; # define __intptr_t_defined @@ -473,7 +473,7 @@ extern int pause (void); extern int chown (const char *__file, __uid_t __owner, __gid_t __group) __THROW __nonnull ((1)) __wur; -#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K8 +#if defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K8 /* Change the owner and group of the file that FD is open on. */ extern int fchown (int __fd, __uid_t __owner, __gid_t __group) __THROW __wur; @@ -483,7 +483,7 @@ extern int fchown (int __fd, __uid_t __owner, __gid_t __group) __THROW __wur; extern int lchown (const char *__file, __uid_t __owner, __gid_t __group) __THROW __nonnull ((1)) __wur; -#endif /* Use BSD || X/Open Unix. */ +#endif /* Use X/Open Unix. */ #ifdef __USE_ATFILE /* Change the owner and group of FILE relative to the directory FD is open @@ -496,7 +496,7 @@ extern int fchownat (int __fd, const char *__file, __uid_t __owner, /* Change the process's working directory to PATH. */ extern int chdir (const char *__path) __THROW __nonnull ((1)) __wur; -#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K8 +#if defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K8 /* Change the process's working directory to the one FD is open on. */ extern int fchdir (int __fd) __THROW __wur; #endif @@ -659,7 +659,7 @@ extern int setpgid (__pid_t __pid, __pid_t __pgid) __THROW; This is exactly the same as `setpgid (0, 0)'. */ extern int setpgrp (void) __THROW; -#endif /* Use SVID or BSD. */ +#endif /* Use misc or X/Open. */ /* Create a new session with the calling process as its leader. The process group IDs of the session and the calling process @@ -705,10 +705,10 @@ extern int setuid (__uid_t __uid) __THROW __wur; extern int setreuid (__uid_t __ruid, __uid_t __euid) __THROW __wur; #endif -#if defined __USE_MISC || defined __USE_XOPEN2K +#ifdef __USE_XOPEN2K /* Set the effective user ID of the calling process to UID. */ extern int seteuid (__uid_t __uid) __THROW __wur; -#endif /* Use BSD. */ +#endif /* Use POSIX.1-2001. */ /* Set the group ID of the calling process to GID. If the calling process is the super-user, set the real @@ -722,10 +722,10 @@ extern int setgid (__gid_t __gid) __THROW __wur; extern int setregid (__gid_t __rgid, __gid_t __egid) __THROW __wur; #endif -#if defined __USE_MISC || defined __USE_XOPEN2K +#ifdef __USE_XOPEN2K /* Set the effective group ID of the calling process to GID. */ extern int setegid (__gid_t __gid) __THROW __wur; -#endif /* Use BSD. */ +#endif /* Use POSIX.1-2001. */ #ifdef __USE_GNU /* Fetch the real user ID, effective user ID, and saved-set user ID, @@ -762,7 +762,7 @@ extern __pid_t fork (void) __THROWNL; replaced by a call to `execve'. Return -1 for errors, 0 to the new process, and the process ID of the new process to the old process. */ extern __pid_t vfork (void) __THROW; -#endif /* Use BSD or XPG < 7. */ +#endif /* Use misc or XPG < 7. */ /* Return the pathname of the terminal FD is open on, or NULL on errors. @@ -798,7 +798,7 @@ extern int linkat (int __fromfd, const char *__from, int __tofd, __THROW __nonnull ((2, 4)) __wur; #endif -#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K +#if defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K /* Make a symbolic link to FROM named TO. */ extern int symlink (const char *__from, const char *__to) __THROW __nonnull ((1, 2)) __wur; @@ -809,7 +809,7 @@ extern int symlink (const char *__from, const char *__to) extern ssize_t readlink (const char *__restrict __path, char *__restrict __buf, size_t __len) __THROW __nonnull ((1, 2)) __wur; -#endif /* Use BSD. */ +#endif /* Use POSIX.1-2001. */ #ifdef __USE_ATFILE /* Like symlink but a relative path in TO is interpreted relative to TOFD. */ @@ -872,7 +872,7 @@ extern int setlogin (const char *__name) __THROW __nonnull ((1)); #endif -#if defined __USE_MISC || defined __USE_UNIX98 || defined __USE_XOPEN2K +#if defined __USE_UNIX98 || defined __USE_XOPEN2K /* Put the name of the current host in no more than LEN bytes of NAME. The result is null-terminated if LEN is large enough for the full name and the terminator. */ @@ -935,7 +935,7 @@ extern void setusershell (void) __THROW; /* Rewind and re-read the file. */ terminal. If NOCHDIR is zero, do `chdir ("/")'. If NOCLOSE is zero, redirects stdin, stdout, and stderr to /dev/null. */ extern int daemon (int __nochdir, int __noclose) __THROW __wur; -#endif /* Use BSD || X/Open. */ +#endif /* Use misc || X/Open. */ #if defined __USE_MISC || (defined __USE_XOPEN && !defined __USE_XOPEN2K) @@ -946,7 +946,7 @@ extern int chroot (const char *__path) __THROW __nonnull ((1)) __wur; /* Prompt with PROMPT and read a string from the terminal without echoing. Uses /dev/tty if possible; otherwise stderr and stdin. */ extern char *getpass (const char *__prompt) __nonnull ((1)); -#endif /* Use BSD || X/Open. */ +#endif /* Use misc || X/Open. */ /* Make all changes done to FD actually appear on disk. @@ -983,10 +983,10 @@ extern int getpagesize (void) __THROW __attribute__ ((__const__)); extern int getdtablesize (void) __THROW; # endif -#endif /* Use BSD || X/Open Unix. */ +#endif /* Use misc || X/Open Unix. */ -#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K8 +#if defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K8 /* Truncate FILE to LENGTH bytes. */ # ifndef __USE_FILE_OFFSET64 @@ -1006,9 +1006,9 @@ extern int truncate64 (const char *__file, __off64_t __length) __THROW __nonnull ((1)) __wur; # endif -#endif /* Use BSD || X/Open Unix || POSIX 2008. */ +#endif /* Use X/Open Unix || POSIX 2008. */ -#if defined __USE_MISC || defined __USE_POSIX199309 \ +#if defined __USE_POSIX199309 \ || defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K /* Truncate the file FD is open on to LENGTH bytes. */ @@ -1026,7 +1026,7 @@ extern int __REDIRECT_NTH (ftruncate, (int __fd, __off64_t __length), extern int ftruncate64 (int __fd, __off64_t __length) __THROW __wur; # endif -#endif /* Use BSD || POSIX.1b || X/Open Unix || XPG6. */ +#endif /* Use POSIX.1b || X/Open Unix || XPG6. */ #if (defined __USE_XOPEN_EXTENDED && !defined __USE_XOPEN2K) \ |