2 files changed, 18 insertions, 1 deletions

diff --git a/openbsd-compat/bsd-misc.c b/openbsd-compat/bsd-misc.c
index 3ef373f56..0cff2e423 100644
--- a/openbsd-compat/bsd-misc.c
+++ b/openbsd-compat/bsd-misc.c
@@ -247,3 +247,16 @@ int isblank(int c)
         return (c == ' ' || c == '\t');
 }
 #endif
+
+#ifndef HAVE_GETPGID
+pid_t
+getpgid(pid_t pid)
+{
+#ifdef HAVE_GETPGRP
+        if (pid == 0)
+                return getpgrp();
+#endif
+        errno = ESRCH;
+        return -1;
+}
+#endif
diff --git a/openbsd-compat/bsd-misc.h b/openbsd-compat/bsd-misc.h
index eac5217ca..de8367386 100644
--- a/openbsd-compat/bsd-misc.h
+++ b/openbsd-compat/bsd-misc.h
@@ -1,4 +1,4 @@
-/* $Id: bsd-misc.h,v 1.21 2012/07/03 22:50:10 dtucker Exp $ */
+/* $Id: bsd-misc.h,v 1.22 2013/02/15 00:41:36 dtucker Exp $ */
 
 /*
  * Copyright (c) 1999-2004 Damien Miller <djm@mindrot.org>
@@ -102,4 +102,8 @@ mysig_t mysignal(int sig, mysig_t act);
 int     isblank(int);
 #endif
 
+#ifndef HAVE_GETPGID
+pid_t getpgid(pid_t);
+#endif
+
 #endif /* _BSD_MISC_H */