packetstorm sync

1 files changed, 52 insertions, 0 deletions

diff --git a/other/ssharp/openbsd-compat/bsd-waitpid.c b/other/ssharp/openbsd-compat/bsd-waitpid.c
new file mode 100644
index 0000000..9c62ece
--- /dev/null
+++ b/other/ssharp/openbsd-compat/bsd-waitpid.c
@@ -0,0 +1,52 @@
+/*
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "includes.h"
+
+RCSID("$Id: bsd-waitpid.c,v 1.1.1.1 2001/09/19 14:44:59 stealth Exp $");
+
+#ifndef HAVE_WAITPID 
+#include <errno.h>
+#include <sys/wait.h>
+#include "bsd-waitpid.h"
+
+pid_t
+waitpid(int pid, int *stat_loc, int options)
+{
+        union wait statusp;
+        pid_t wait_pid;
+
+        if (pid <= 0) {
+                if (pid != -1) {
+                        errno = EINVAL;
+                        return -1;
+                }
+                pid = 0;   /* wait4() wants pid=0 for indiscriminate wait. */
+        }
+        wait_pid = wait4(pid, &statusp, options, NULL);
+        if (stat_loc)
+                *stat_loc = (int) statusp.w_status;            
+
+        return wait_pid;                               
+}
+
+#endif /* !HAVE_WAITPID */