4f294c247f
This patch mainly copies and modifies files existing in the current libc implementing minix specific functions. To keep consisten with the NetBSD libc, we remove namespace stubs and we use "namespace.h" and weak links.
23 lines
390 B
C
23 lines
390 B
C
#include <sys/cdefs.h>
|
|
#include <lib.h>
|
|
#include "namespace.h"
|
|
|
|
#include <sys/wait.h>
|
|
|
|
#ifdef __weak_alias
|
|
__weak_alias(waitpid, _waitpid)
|
|
#endif
|
|
|
|
pid_t waitpid(pid, status, options)
|
|
pid_t pid;
|
|
int *status;
|
|
int options;
|
|
{
|
|
message m;
|
|
|
|
m.m1_i1 = pid;
|
|
m.m1_i2 = options;
|
|
if (_syscall(PM_PROC_NR, WAITPID, &m) < 0) return(-1);
|
|
if (status != 0) *status = m.m2_i1;
|
|
return m.m_type;
|
|
}
|