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update from gnulib

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This commit is contained in:
Jim Meyering
2002-12-09 10:30:01 +00:00
parent b16ec81def
commit 8e5b4e9c2b
1 changed files with 4 additions and 2 deletions
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6
lib/safe-write.h
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@@ -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);