Abdelrahman Said
40 lines
1.3 KiB
C
40 lines
1.3 KiB
C
/*
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igraph library.
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Copyright (C) 2021-2022 The igraph development team <igraph@igraph.org>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include <igraph.h>
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#include <stdio.h>
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igraph_fatal_handler_t hanlder;
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void handler(const char *reason, const char *file, int line) {
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printf("Reason: %s\nFile: %s\nLine: %d\n", reason, file, line);
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exit(0); /* We use exit(0) instead of abort() to allow the test to succeed. */
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}
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int main(void) {
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igraph_set_fatal_handler(&handler);
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igraph_fatal("REASON", "FILENAME", 123);
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/* The igraph_fatal() call must not return, so the following lines should not run. */
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printf("This should not be printed.");
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return 0;
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}
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