1 /* 2 * Copyright 2009 Intel Corporation 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a 5 * copy of this software and associated documentation files (the "Software"), 6 * to deal in the Software without restriction, including without limitation 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8 * and/or sell copies of the Software, and to permit persons to whom the 9 * Software is furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice (including the next 12 * paragraph) shall be included in all copies or substantial portions of the 13 * Software. 14 * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 20 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS 21 * IN THE SOFTWARE. 22 * 23 * Authors: 24 * Eric Anholt <eric (at) anholt.net> 25 */ 26 27 #include <stdlib.h> 28 #include <stdio.h> 29 #include <string.h> 30 #include <assert.h> 31 #include "hash_table.h" 32 33 static const char *str1 = "test1"; 34 static const char *str2 = "test2"; 35 static int delete_str1 = 0; 36 static int delete_str2 = 0; 37 38 static void 39 delete_callback(struct hash_entry *entry) 40 { 41 if (strcmp(entry->key, str1) == 0) 42 delete_str1 = 1; 43 else if (strcmp(entry->key, str2) == 0) 44 delete_str2 = 1; 45 else 46 abort(); 47 } 48 49 int 50 main(int argc, char **argv) 51 { 52 struct hash_table *ht; 53 54 (void) argc; 55 (void) argv; 56 57 ht = _mesa_hash_table_create(NULL, _mesa_key_hash_string, 58 _mesa_key_string_equal); 59 60 _mesa_hash_table_insert(ht, str1, NULL); 61 _mesa_hash_table_insert(ht, str2, NULL); 62 63 _mesa_hash_table_destroy(ht, delete_callback); 64 65 assert(delete_str1 && delete_str2); 66 67 return 0; 68 } 69
