remove casts from xmalloc()

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

diff --git a/libbb/vdprintf.c b/libbb/vdprintf.c
index 2a19dd182dde89dbc43b91993821c05b5fc59d23..ea2a9d4bf50edf9bd8c496c3b9a7a1406fe62882 100644 (file)
--- a/libbb/vdprintf.c
+++ b/libbb/vdprintf.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>
@@ -25,8 +13,8 @@
 
 
 
-#if (__GLIBC__ < 2)
-extern int vdprintf(int d, const char *format, va_list ap)
+#if defined(__GLIBC__) && __GLIBC__ < 2
+int vdprintf(int d, const char *format, va_list ap)
 {
        char buf[BUF_SIZE];
        int len;
@@ -35,13 +23,3 @@ extern int vdprintf(int d, const char *format, va_list ap)
        return write(d, buf, len);
 }
 #endif
-
-
-/* END CODE */
-/*
-Local Variables:
-c-file-style: "linux"
-c-basic-offset: 4
-tab-width: 4
-End:
-*/