* setproctitle.c (setproctitle): Use "GNU/Linux" in comment.

[pf3gnuchains/gcc-fork.git] / libiberty / setproctitle.c

diff --git a/libiberty/setproctitle.c b/libiberty/setproctitle.c
index 734af2e..6a2fe8c 100644 (file)
--- a/libiberty/setproctitle.c
+++ b/libiberty/setproctitle.c
@@ -1,5 +1,5 @@
 /* Set the title of a process.
-   Copyright (C) 2010 Free Software Foundation, Inc.
+   Copyright (C) 2010, 2011 Free Software Foundation, Inc.
 
 This file is part of the libiberty library.
 Libiberty is free software; you can redistribute it and/or
@@ -20,14 +20,15 @@ Boston, MA 02110-1301, USA.  */
 #ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
-#ifdef HAVE_PRCTL_SET_NAME
+#ifdef HAVE_SYS_PRCTL_H
+#include <sys/types.h>
 #include <sys/prctl.h>
 #endif
 #include "ansidecl.h"
 
 /*
 
-@deftypefn Supplemental void setproctitle (const char *@var{fmt} ...)
+@deftypefn Supplemental void setproctitle (const char *@var{fmt}, ...)
 
 Set the title of a process to @var{fmt}. va args not supported for now,
 but defined for compatibility with BSD. 
@@ -39,9 +40,9 @@ but defined for compatibility with BSD.
 void
 setproctitle (const char *name ATTRIBUTE_UNUSED, ...)
 {
-#ifdef HAVE_PRCTL_SET_NAME
-  /* On Linux this sets the top visible "comm", but not necessarily
-     the name visible in ps. */
+#ifdef PR_SET_NAME
+  /* On GNU/Linux this sets the top visible "comm", but not
+     necessarily the name visible in ps. */
   prctl (PR_SET_NAME, name);
 #endif
 }