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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/wait3.c
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@ -25,7 +25,7 @@
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)
{
return __wait4 (WAIT_ANY, stat_loc, options, usage);
}