sentence.c - libgrapheme - unicode string library | |
git clone git://git.suckless.org/libgrapheme | |
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sentence.c (1112B) | |
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1 /* See LICENSE file for copyright and license details. */ | |
2 #include <errno.h> | |
3 #include <math.h> | |
4 #include <stdint.h> | |
5 #include <stdio.h> | |
6 #include <stdlib.h> | |
7 #include <string.h> | |
8 | |
9 #include "../gen/sentence-test.h" | |
10 #include "../grapheme.h" | |
11 #include "util.h" | |
12 | |
13 #define NUM_ITERATIONS 100000 | |
14 | |
15 struct break_benchmark_payload { | |
16 uint_least32_t *buf; | |
17 size_t buflen; | |
18 }; | |
19 | |
20 void | |
21 libgrapheme(const void *payload) | |
22 { | |
23 const struct break_benchmark_payload *p = payload; | |
24 size_t off; | |
25 | |
26 for (off = 0; off < p->buflen;) { | |
27 off += grapheme_next_sentence_break(p->buf + off, | |
28 p->buflen - off); | |
29 } | |
30 } | |
31 | |
32 int | |
33 main(int argc, char *argv[]) | |
34 { | |
35 struct break_benchmark_payload p; | |
36 double baseline = (double)NAN; | |
37 | |
38 (void)argc; | |
39 | |
40 if ((p.buf = generate_cp_test_buffer(sentence_break_test, | |
41 LEN(sentence_break_test), | |
42 &(p.buflen))) == NULL) { | |
43 return 1; | |
44 } | |
45 | |
46 printf("%s\n", argv[0]); | |
47 run_benchmark(libgrapheme, &p, "libgrapheme ", NULL, "codepoint", | |
48 &baseline, NUM_ITERATIONS, p.buflen - 1); | |
49 | |
50 free(p.buf); | |
51 | |
52 return 0; | |
53 } |