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Diffstat (limited to 'bench/compose.c')
-rw-r--r-- | bench/compose.c | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/bench/compose.c b/bench/compose.c new file mode 100644 index 0000000..7ff0798 --- /dev/null +++ b/bench/compose.c @@ -0,0 +1,81 @@ +/* + * Copyright © 2014 Ran Benita <ran234@gmail.com> + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +#include "config.h" + +#include <time.h> + +#include "xkbcommon/xkbcommon-compose.h" + +#include "../test/test.h" +#include "bench.h" + +#define BENCHMARK_ITERATIONS 1000 + +int +main(void) +{ + struct xkb_context *ctx; + char *path; + FILE *file; + struct xkb_compose_table *table; + struct bench bench; + char *elapsed; + + ctx = test_get_context(CONTEXT_NO_FLAG); + assert(ctx); + + path = test_get_path("compose/en_US.UTF-8/Compose"); + file = fopen(path, "rb"); + if (file == NULL) { + perror(path); + free(path); + xkb_context_unref(ctx); + return -1; + } + + xkb_context_set_log_level(ctx, XKB_LOG_LEVEL_CRITICAL); + xkb_context_set_log_verbosity(ctx, 0); + + bench_start(&bench); + for (int i = 0; i < BENCHMARK_ITERATIONS; i++) { + rewind(file); + table = xkb_compose_table_new_from_file(ctx, file, "", + XKB_COMPOSE_FORMAT_TEXT_V1, + XKB_COMPOSE_COMPILE_NO_FLAGS); + assert(table); + xkb_compose_table_unref(table); + } + bench_stop(&bench); + + fclose(file); + free(path); + + elapsed = bench_elapsed_str(&bench); + fprintf(stderr, "compiled %d compose tables in %ss\n", + BENCHMARK_ITERATIONS, elapsed); + free(elapsed); + + xkb_context_unref(ctx); + return 0; +} |