1 /* 2 IGraph library. 3 Copyright (C) 2021 The igraph development team <igraph@igraph.org> 4 5 This program is free software; you can redistribute it and/or modify 6 it under the terms of the GNU General Public License as published by 7 the Free Software Foundation; either version 2 of the License, or 8 (at your option) any later version. 9 10 This program is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 GNU General Public License for more details. 14 15 You should have received a copy of the GNU General Public License 16 along with this program. If not, see <https://www.gnu.org/licenses/>. 17 */ 18 19 #include <igraph.h> 20 #include "test_utilities.inc" 21 main()22int main() { 23 int *a = IGRAPH_CALLOC(0, int); 24 25 IGRAPH_ASSERT(a); 26 27 a = IGRAPH_REALLOC(a, 0, int); 28 29 IGRAPH_ASSERT(a); 30 31 IGRAPH_FREE(a); 32 33 IGRAPH_ASSERT(!a); 34 35 VERIFY_FINALLY_STACK(); 36 return 0; 37 } 38