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Remove union wait [BZ #19613]

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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.
This commit is contained in:
Florian Weimer
2016-04-14 08:54:57 +02:00
parent 5f5682b965
commit b49ab5f450
17 changed files with 72 additions and 199 deletions
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2
sysdeps/unix/bsd/waitpid.c
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@ -35,7 +35,7 @@
pid_t
__waitpid (pid_t pid, int *stat_loc, int options)
{
return __wait4 (pid, (union wait *) stat_loc, options, NULL);
return __wait4 (pid, stat_loc, options, NULL);
}
libc_hidden_def (__waitpid)