From: Jim Meyering <jim@meyering.net>
Date: Mon, 9 Dec 2002 10:30:01 +0000 (+0000)
Subject: update from gnulib
X-Git-Tag: v4.5.4~26
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8e5b4e9c2bb787af474eb58a841bf99dc22f01fe;p=thirdparty%2Fcoreutils.git

update from gnulib
---

diff --git a/lib/safe-write.h b/lib/safe-write.h
index 25d1a4d487..ab1f45b4ab 100644
--- a/lib/safe-write.h
+++ b/lib/safe-write.h
@@ -17,7 +17,9 @@
 
 #include <stddef.h>
 
+#define SAFE_WRITE_ERROR ((size_t) -1)
+
 /* Write up to COUNT bytes at BUF to descriptor FD, retrying if interrupted.
-   Return the actual number of bytes written, zero for EOF, or (size_t) -1
-   for an error.  */
+   Return the actual number of bytes written, zero for EOF, or SAFE_WRITE_ERROR
+   upon error.  */
 extern size_t safe_write (int fd, const void *buf, size_t count);