mirror of
https://review.haiku-os.org/buildtools
synced 2025-02-07 14:34:51 +01:00
18ca835d6d
* Solved conflicts with the libtool related files by simply using the
vendor versions. IIRC the haiku related changes to libtool and
autoconf were relevant only for the binutils.
* Solved {libstdc++-v3,libmudflap}/configure conflicts by re-running
autoconf for these directories.
I'm already working on fixing the Haiku build, so please don't do the
same.
git-svn-id: file:///srv/svn/repos/haiku/buildtools/trunk@20318 a95241bf-73f2-0310-859d-f6bbb57e9c96
36 lines
777 B
C
36 lines
777 B
C
/*
|
|
|
|
@deftypefn Supplemental int waitpid (int @var{pid}, int *@var{status}, int)
|
|
|
|
This is a wrapper around the @code{wait} function. Any ``special''
|
|
values of @var{pid} depend on your implementation of @code{wait}, as
|
|
does the return value. The third argument is unused in @libib{}.
|
|
|
|
@end deftypefn
|
|
|
|
*/
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include "config.h"
|
|
#endif
|
|
#include "ansidecl.h"
|
|
|
|
/* On some systems (such as WindISS), you must include <sys/types.h>
|
|
to get the definition of "pid_t" before you include <sys/wait.h>. */
|
|
#include <sys/types.h>
|
|
|
|
#ifdef HAVE_SYS_WAIT_H
|
|
#include <sys/wait.h>
|
|
#endif
|
|
|
|
pid_t
|
|
waitpid (pid_t pid, int *stat_loc, int options ATTRIBUTE_UNUSED)
|
|
{
|
|
for (;;)
|
|
{
|
|
int wpid = wait(stat_loc);
|
|
if (wpid == pid || wpid == -1)
|
|
return wpid;
|
|
}
|
|
}
|