2003-10-09 14:05:42 +05:30
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/* vi: set sw=4 ts=4: */
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/*
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* Utility routines.
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*
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2004-03-15 13:59:22 +05:30
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* Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>
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2003-10-09 14:05:42 +05:30
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*
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2006-05-20 00:59:19 +05:30
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* Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
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2003-10-09 14:05:42 +05:30
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*/
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#include "libbb.h"
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2008-06-27 08:22:20 +05:30
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ssize_t FAST_FUNC safe_write(int fd, const void *buf, size_t count)
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2003-10-09 14:05:42 +05:30
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{
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ssize_t n;
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do {
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n = write(fd, buf, count);
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} while (n < 0 && errno == EINTR);
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return n;
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}
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