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Diffstat (limited to 'sysdeps/posix/killpg.c')
-rw-r--r--sysdeps/posix/killpg.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/sysdeps/posix/killpg.c b/sysdeps/posix/killpg.c
index 0c70dd2164..5197673cde 100644
--- a/sysdeps/posix/killpg.c
+++ b/sysdeps/posix/killpg.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1993 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1993, 1996 Free Software Foundation, Inc.
 This file is part of the GNU C Library.
 
 The GNU C Library is free software; you can redistribute it and/or
@@ -16,7 +16,6 @@ License along with the GNU C Library; see the file COPYING.LIB.  If
 not, write to the Free Software Foundation, Inc., 675 Mass Ave,
 Cambridge, MA 02139, USA.  */
 
-#include <ansidecl.h>
 #include <errno.h>
 #include <signal.h>
 
@@ -25,11 +24,13 @@ Cambridge, MA 02139, USA.  */
    If PGRP is zero, send SIG to all processes in
    the current process's process group.  */
 int
-DEFUN(killpg, (pgrp, sig), __pid_t pgrp AND int sig)
+killpg (pgrp, sig)
+     __pid_t pgrp;
+     int sig;
 {
   if (pgrp < 0)
     {
-      errno = EINVAL;
+      __set_errno (EINVAL);
       return -1;
     }