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author | Rich Felker <dalias@aerifal.cx> | 2011-03-19 22:28:32 -0400 |
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committer | Rich Felker <dalias@aerifal.cx> | 2011-03-19 22:28:32 -0400 |
commit | 0346d5174eb0ce553cda977d91dd6cf61b7ffe82 (patch) | |
tree | 339d9665b997e2c0b8f60fc1c52680635108f86a /regex.c | |
download | libc-bench-0346d5174eb0ce553cda977d91dd6cf61b7ffe82.tar.gz |
initial check-in
Diffstat (limited to 'regex.c')
-rw-r--r-- | regex.c | 30 |
1 files changed, 30 insertions, 0 deletions
@@ -0,0 +1,30 @@ +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <regex.h> +#include <locale.h> + +size_t b_regex_compile(void *s) +{ + regex_t re; + size_t i; + setlocale(LC_CTYPE, ""); + for (i=0; i<1000; i++) { + regcomp(&re, s, REG_EXTENDED); + regfree(&re); + } +} + +size_t b_regex_search(void *s) +{ + char buf[260000]; + regex_t re; + size_t i; + setlocale(LC_CTYPE, ""); + memset(buf, 'a', sizeof(buf)-2); + buf[sizeof buf - 2] = 'b'; + buf[sizeof buf - 1] = 0; + regcomp(&re, s, REG_EXTENDED); + regexec(&re, buf, 0, 0, 0); + regfree(&re); +} |