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/*
* Check for duplicate printers (at build time).
*
* Copyright 2018 Robert Krawitz (rlk@alum.mit.edu)
*
* 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 of the License, 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, see <https://www.gnu.org/licenses/>.
*/
#include <gutenprint/gutenprint.h>
#include <stdlib.h>
#include <stdio.h>
#include <fcntl.h>
#include <unistd.h>
#include <string.h>
#include <limits.h>
int
main(int argc, char **argv)
{
if (getenv("STP_TEST_LOG_PREFIX"))
{
char path[PATH_MAX+1];
if (getenv("BUILD_VERBOSE"))
dup2(2, 3);
(void) snprintf(path, PATH_MAX, "%scheck_duplicate_printers_%d.log", getenv("STP_TEST_LOG_PREFIX"), getpid());
stdout = freopen(path, "w", stdout);
dup2(1, 2);
}
setenv("STP_CHECK_DUPLICATE_PRINTERS", "TRUE", 1);
fprintf(stderr, "CHECK_DUPLICATE_PRINTERS\n");
stp_init(); /* Aborts if duplicates are found */
return 0;
}
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