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| author | Florian Weimer <fweimer@redhat.com> | 2016-04-14 08:54:57 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2016-04-14 08:54:57 +0200 |
| commit | b49ab5f4503f36dcbf43f821f817da66b2931fe6 (patch) | |
| tree | 3b3eb99facf62df3f8f436ef71a66aee7c953c2c /sysdeps/posix | |
| parent | 5f5682b9654101ccaf375c2814cbddbe6033a725 (diff) | |
| download | glibc-b49ab5f4503f36dcbf43f821f817da66b2931fe6.tar.gz glibc-b49ab5f4503f36dcbf43f821f817da66b2931fe6.tar.xz glibc-b49ab5f4503f36dcbf43f821f817da66b2931fe6.zip | |
Remove union wait [BZ #19613]
The overloading approach in the W* macros was incompatible with integer expressions of a type different from int. Applications using union wait and these macros will have to migrate to the POSIX-specified int status type.
Diffstat (limited to 'sysdeps/posix')
| -rw-r--r-- | sysdeps/posix/wait.c | 2 | ||||
| -rw-r--r-- | sysdeps/posix/wait3.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/sysdeps/posix/wait.c b/sysdeps/posix/wait.c index 7f1d71a45f..210ece8a07 100644 --- a/sysdeps/posix/wait.c +++ b/sysdeps/posix/wait.c @@ -21,7 +21,7 @@ /* Wait for a child to die. When one does, put its status in *STAT_LOC and return its process ID. For errors, return (pid_t) -1. */ __pid_t -__libc_wait (__WAIT_STATUS_DEFN stat_loc) +__libc_wait (int *stat_loc) { return __waitpid (WAIT_ANY, (int *) stat_loc, 0); } diff --git a/sysdeps/posix/wait3.c b/sysdeps/posix/wait3.c index 2e76892bff..cf43d973a7 100644 --- a/sysdeps/posix/wait3.c +++ b/sysdeps/posix/wait3.c @@ -26,7 +26,7 @@ there. If the WUNTRACED bit is set in OPTIONS, return status for stopped children; otherwise don't. */ pid_t -__wait3 (__WAIT_STATUS stat_loc, int options, struct rusage *usage) +__wait3 (int *stat_loc, int options, struct rusage *usage) { if (usage != NULL) { |