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#include "config.h"
#ifdef HAVE_NEWS4
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <sys/fcntl.h>
#include <sys/ioctl.h>
#include <sys/time.h>
#include <sys/file.h>
#include <errno.h>
#include <termios.h>
#include <sys/wait.h>
#include "xmalloc.h"
#include "ssh.h"
#include "news4-posix.h"
int
waitpid(int pid, int *stat_loc, int options)
{
if (pid <= 0) {
if (pid != -1) {
errno = EINVAL;
return -1;
}
pid = 0; /* wait4() expects pid=0 for indiscriminate wait. */
}
return wait4(pid, (union wait *)stat_loc, options, NULL);
}
#endif /* HAVE_NEWS4 */
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