mirror of
git://gcc.gnu.org/git/gcc.git
synced 2024-12-24 18:09:34 +08:00
c2f275e484
* Makefile.in (rename.o, waitpid.o): Depend on config.h
* rename.c: include config.h, unistd.h
* waitpid.c: include config.h, sys/wait.h
Co-Authored-By: Jeffrey A Law <law@cygnus.com>
From-SVN: r35272
19 lines
279 B
C
19 lines
279 B
C
#ifdef HAVE_CONFIG_H
|
|
#include "config.h"
|
|
#endif
|
|
#ifdef HAVE_SYS_WAIT_H
|
|
#include <sys/wait.h>
|
|
#endif
|
|
|
|
int
|
|
waitpid (pid, stat_loc, options)
|
|
int pid, *stat_loc, options;
|
|
{
|
|
for (;;)
|
|
{
|
|
int wpid = wait(stat_loc);
|
|
if (wpid == pid || wpid == -1)
|
|
return wpid;
|
|
}
|
|
}
|