Changeset 1765 in MondoRescue for branches/2.2.5/mindi-busybox/libbb/full_write.c

Timestamp:

Nov 4, 2007, 3:16:40 AM (17 years ago)

Author:

Bruno Cornec

Message:

Update to busybox 1.7.2

File:

• branches/2.2.5/mindi-busybox/libbb/full_write.c (modified) (3 diffs)

branches/2.2.5/mindi-busybox/libbb/full_write.c

@@ -8 +8 @@
  */
 
-#include <stdio.h>
-#include <unistd.h>
 #include "libbb.h"
 
@@ -17 +15 @@
  * 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;
@@ -24 +22 @@
     total = 0;
 
-    while (len > 0) {
+    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;