X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=libbb%2Ffull_write.c;h=7bbacb8acc14aa7bf8303e21ea13f10b756d5a1d;hb=b5368bf437970dfdab7136af527a208f059c5c78;hp=1106a53b4979639be1850f8abfc5d9426083ccba;hpb=cad5364599eb5062d59e0c397ed638ddd61a8d5d;p=oweals%2Fbusybox.git

diff --git a/libbb/full_write.c b/libbb/full_write.c
index 1106a53b4..7bbacb8ac 100644
--- a/libbb/full_write.c
+++ b/libbb/full_write.c
@@ -2,25 +2,11 @@
 /*
  * Utility routines.
  *
- * Copyright (C) 1999,2000,2001 by Erik Andersen <andersee@debian.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>
-#include <unistd.h>
 #include "libbb.h"
 
 /*
@@ -28,18 +14,18 @@
  * This does multiple writes as necessary.
  * Returns the amount written, or -1 on an error.
  */
-ssize_t bb_full_write(int fd, const void *buf, size_t len)
+ssize_t full_write(int fd, const void *buf, size_t len)
 {
 	ssize_t cc;
 	ssize_t total;
 
 	total = 0;
 
-	while (len > 0) {
-		cc = write(fd, buf, len);
+	while (len) {
+		cc = safe_write(fd, buf, len);
 
 		if (cc < 0)
-			return cc;		/* write() returns -1 on failure. */
+			return cc;	/* write() returns -1 on failure. */
 
 		total += cc;
 		buf = ((const char *)buf) + cc;
@@ -48,13 +34,3 @@ ssize_t bb_full_write(int fd, const void *buf, size_t len)
 
 	return total;
 }
-
-
-/* END CODE */
-/*
-Local Variables:
-c-file-style: "linux"
-c-basic-offset: 4
-tab-width: 4
-End:
-*/