source: EcnlProtoTool/trunk/prototool/src/libbb/safe_write.c@ 279

Last change on this file since 279 was 279, checked in by coas-nagasima, 7 years ago

ファイルを追加、更新。
  • Property svn:eol-style set to native
  • Property svn:keywords set to Id
  • Property svn:mime-type set to text/x-csrc
File size: 388 bytes
Line 
1/* vi: set sw=4 ts=4: */
2/*
3 * Utility routines.
4 *
5 * Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>
6 *
7 * Licensed under GPLv2 or later, see file LICENSE in this source tree.
8 */
9
10#include "libbb.h"
11
12ssize_t FAST_FUNC safe_write(int fd, const void *buf, size_t count)
13{
14 ssize_t n;
15
16 do {
17 n = write(fd, buf, count);
18 } while (n < 0 && errno == EINTR);
19
20 return n;
21}
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