2 * Copyright © 2021 Ran Benita <ran@unusedvar.com>
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:
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
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
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20 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
21 * DEALINGS IN THE SOFTWARE.
36 #define BENCHMARK_ITERATIONS 100
45 struct atom_table *table;
53 file = fopen("/usr/share/dict/words", "rb");
55 perror("/usr/share/dict/words");
58 while (fgets(wordbuf, sizeof(wordbuf), file)) {
59 size_t len = strlen(wordbuf);
60 if (len > 0 && wordbuf[len - 1] == '\n')
61 wordbuf[len - 1] = '\0';
62 darray_append(words, strdup(wordbuf));
67 for (int i = 0; i < BENCHMARK_ITERATIONS; i++) {
68 table = atom_table_new();
71 darray_foreach(worditer, words) {
72 word_len = strlen(*worditer) > 0 ? strlen(*worditer) - 1 : 0;
73 atom = atom_intern(table, *worditer, word_len, true);
74 assert(atom != XKB_ATOM_NONE);
76 text = atom_text(table, atom);
80 atom_table_free(table);
84 elapsed = bench_elapsed_str(&bench);
85 fprintf(stderr, "%d iterations in %ss\n",
86 BENCHMARK_ITERATIONS, elapsed);
89 darray_foreach(worditer, words) {