- (bal) Changed from GNU rx to PCRE on suggestion from djm.

 - (bal) Integrated Sony NEWS-OS patches from NAKAJI Hirouyuki
   <nakaji@tutrp.tut.ac.jp>

1 files changed, 39 insertions, 0 deletions

diff --git a/news4-posix.c b/news4-posix.c
new file mode 100644
index 000000000..b1a289f7a
--- /dev/null
+++ b/news4-posix.c
@@ -0,0 +1,39 @@
+#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 */