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The World of Computer Software
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World_Of_Computer_Software-02-385-Vol-1of3.iso
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shutil18.zip
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shellutils-1.8
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lib
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xwrite.c
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C/C++ Source or Header
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1991-12-24
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43 lines
/* xwrite.c -- write with error checking
Copyright (C) 1990 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#include <sys/types.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#include <errno.h>
#ifndef STDC_HEADERS
extern int errno;
#endif
void error ();
/* Write plus error check. */
void
xwrite (fd, buffer, count)
int fd;
int count;
char *buffer;
{
fd = write (fd, buffer, count);
if (fd != count)
error (1, errno, "write error");
}