Denis Vlasenko spotted the lack of bounds checking in my first attempt at

[oweals/busybox.git] / libbb / safe_write.c

diff --git a/libbb/safe_write.c b/libbb/safe_write.c
index dd35f35aee01b38444f8587622708fd6a3e6e123..c81f1247fb3429b87156ba34f2f300c9a553e4b7 100644 (file)
--- a/libbb/safe_write.c
+++ b/libbb/safe_write.c
@@ -2,21 +2,9 @@
 /*
  * Utility routines.
  *
- * Copyright (C) 1999-2003 by Erik Andersen <andersen@codepoet.org>
+ * Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
  */
 
 #include <stdio.h>
@@ -26,7 +14,7 @@
 
 
 
-ssize_t safe_write(int fd, void *buf, size_t count)
+ssize_t safe_write(int fd, const void *buf, size_t count)
 {
        ssize_t n;
 
@@ -36,13 +24,3 @@ ssize_t safe_write(int fd, void *buf, size_t count)
 
        return n;
 }
-
-
-/* END CODE */
-/*
-Local Variables:
-c-file-style: "linux"
-c-basic-offset: 4
-tab-width: 4
-End:
-*/