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- /* 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");
- }
-