diff options
| author | Waldemar Brodkorb <wbx@openadk.org> | 2017-06-22 22:20:20 +0200 |
|---|---|---|
| committer | Waldemar Brodkorb <wbx@openadk.org> | 2017-06-22 23:47:24 +0200 |
| commit | 58a5ba12bffad5916d9897c2870fc483f1db8282 (patch) | |
| tree | 5a8f178deea7839831d275f968254fd9b944a4dd /include/unistd.h | |
| parent | cdc93474623ced1357303ef2ac8e96b65d37615d (diff) | |
remove __FAVOR_BSD
Remove __FAVOR_BSD and sync with GNU C library
Some issues compiling knock application fixed.
Reported-By: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'include/unistd.h')
| -rw-r--r-- | include/unistd.h | 30 |
1 files changed, 4 insertions, 26 deletions
diff --git a/include/unistd.h b/include/unistd.h index 8e4daf687..f48ce21b3 100644 --- a/include/unistd.h +++ b/include/unistd.h @@ -673,17 +673,8 @@ libc_hidden_proto(getpid) /* Get the process ID of the calling process's parent. */ extern __pid_t getppid (void) __THROW; -/* Get the process group ID of the calling process. - This function is different on old BSD. */ -#ifndef __FAVOR_BSD +/* Get the process group ID of the calling process. */ extern __pid_t getpgrp (void) __THROW; -#else -# ifdef __REDIRECT_NTH -extern __pid_t __REDIRECT_NTH (getpgrp, (__pid_t __pid), __getpgid); -# else -# define getpgrp __getpgid -# endif -#endif /* Get the process group ID of process PID. */ extern __pid_t __getpgid (__pid_t __pid) __THROW; @@ -698,7 +689,7 @@ extern __pid_t getpgid (__pid_t __pid) __THROW; extern int setpgid (__pid_t __pid, __pid_t __pgid) __THROW; libc_hidden_proto(setpgid) -#if defined __USE_SVID || defined __USE_BSD || defined __USE_XOPEN_EXTENDED +#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED /* Both System V and BSD have `setpgrp' functions, but with different calling conventions. The BSD function is the same as POSIX.1 `setpgid' (above). The System V function takes no arguments and puts the calling @@ -706,26 +697,13 @@ libc_hidden_proto(setpgid) New programs should always use `setpgid' instead. - The default in GNU is to provide the System V function. The BSD - function is available under -D_BSD_SOURCE. */ - -# ifndef __FAVOR_BSD + GNU provides the POSIX.1 function. */ /* Set the process group ID of the calling process to its own PID. This is exactly the same as `setpgid (0, 0)'. */ extern int setpgrp (void) __THROW; -# else - -/* Another name for `setpgid' (above). */ -# ifdef __REDIRECT_NTH -extern int __REDIRECT_NTH (setpgrp, (__pid_t __pid, __pid_t __pgrp), setpgid); -# else -# define setpgrp setpgid -# endif - -# endif /* Favor BSD. */ -#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 |