diff options
| author | Joseph Myers <joseph@codesourcery.com> | 2014-11-07 01:27:16 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2014-11-07 01:27:16 +0000 |
| commit | 2c46a66a3a24e94fbe78151b6a53f15972ef7e2b (patch) | |
| tree | f785d8ebe76c02bb440f1121b82baab64ff135dd /posix | |
| parent | a2887bdb2729e77786a56139d02a6d8cb1290bce (diff) | |
Remove __libc_waitpid function name.
Continuing the removal of unused __libc_* function names, this patch
removes the __libc_waitpid name.
Tested for x86_64 (testsuite, and that disassembly of installed shared
libraries is unchanged by the patch; __waitpid, which is exported from
shared libc, changes from weak to strong on some configurations, which
is of no significance).
* include/sys/wait.h (__libc_waitpid): Remove declaration.
* posix/waitpid.c (__libc_waitpid): Rename to __waitpid.
(__waitpid): Don't define as alias. Use libc_hidden_def not
libc_hidden_weak.
(waitpid): Define as alias of __waitpid.
* sysdeps/unix/bsd/waitpid.c (__libc_waitpid): Rename to
__waitpid.
(__waitpid): Don't define as alias. Use libc_hidden_def not
libc_hidden_weak.
(waitpid): Define as alias of __waitpid.
* sysdeps/unix/sysv/linux/i386/syscalls.list (waitpid): Remove
__libc_waitpid alias.
* sysdeps/unix/sysv/linux/m68k/syscalls.list (waitpid): Likewise.
* sysdeps/unix/sysv/linux/powerpc/syscalls.list (waitpid):
Likewise.
* sysdeps/unix/sysv/linux/sh/syscalls.list (waitpid): Likewise.
* sysdeps/unix/sysv/linux/sparc/syscalls.list (waitpid): Likewise.
* sysdeps/unix/sysv/linux/tile/waitpid.S (__libc_waitpid): Remove
alias.
* sysdeps/unix/sysv/linux/waitpid.c (__libc_waitpid): Rename to
__waitpid.
(__waitpid): Don't define as alias. Use libc_hidden_def not
libc_hidden_weak.
(waitpid): Define as alias of __waitpid.
Diffstat (limited to 'posix')
| -rw-r--r-- | posix/waitpid.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/posix/waitpid.c b/posix/waitpid.c index 68157830b0..54a786fceb 100644 --- a/posix/waitpid.c +++ b/posix/waitpid.c @@ -33,7 +33,7 @@ Return (pid_t) -1 for errors. If the WUNTRACED bit is set in OPTIONS, return status for stopped children; otherwise don't. */ pid_t -__libc_waitpid (pid_t pid, int *stat_loc, int options) +__waitpid (pid_t pid, int *stat_loc, int options) { if ((options & ~(WNOHANG|WUNTRACED)) != 0) { @@ -44,8 +44,7 @@ __libc_waitpid (pid_t pid, int *stat_loc, int options) __set_errno (ENOSYS); return (pid_t) -1; } -weak_alias (__libc_waitpid, __waitpid) -libc_hidden_weak (__waitpid) -weak_alias (__libc_waitpid, waitpid) +libc_hidden_def (__waitpid) +weak_alias (__waitpid, waitpid) stub_warning (waitpid) |