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	word.c - libgrapheme - unicode string library
	git clone git://git.suckless.org/libgrapheme
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	---
	word.c (1057B)
	---
	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/word-test.h"
	10 #include "../grapheme.h"
	11 #include "util.h"
	12
	13 #define NUM_ITERATIONS 10000
	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_word_break(p->buf + off, p->buflen …
	28 }
	29 }
	30
	31 int
	32 main(int argc, char *argv[])
	33 {
	34 struct break_benchmark_payload p;
	35 double baseline = (double)NAN;
	36
	37 (void)argc;
	38
	39 if ((p.buf = generate_cp_test_buffer(word_break_test,
	40 LEN(word_break_test),
	41 &(p.buflen))) == NULL) {
	42 return 1;
	43 }
	44
	45 printf("%s\n", argv[0]);
	46 run_benchmark(libgrapheme, &p, "libgrapheme ", NULL, "codepoint",
	47 &baseline, NUM_ITERATIONS, p.buflen - 1);
	48
	49 free(p.buf);
	50
	51 return 0;
	52 }