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| author | Anatol Belski <ab@php.net> | 2014-09-17 08:59:19 +0200 |
|---|---|---|
| committer | Anatol Belski <ab@php.net> | 2014-09-17 08:59:19 +0200 |
| commit | d41ac22a5418219581bef80ad57a63d8163265bb (patch) | |
| tree | c2df94aca5f7388ec5431defa5aeeb8aedbdf266 | |
| parent | d594809f2752e371d31647686ecec381b8015786 (diff) | |
| download | php-git-d41ac22a5418219581bef80ad57a63d8163265bb.tar.gz | |
avoid strlen() usage in the loop
| -rw-r--r-- | ext/standard/basic_functions.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ext/standard/basic_functions.c b/ext/standard/basic_functions.c index de4d71106b..53aec268b0 100644 --- a/ext/standard/basic_functions.c +++ b/ext/standard/basic_functions.c @@ -4178,8 +4178,9 @@ static int parse_opts(char * opts, opt_struct ** result) { opt_struct * paras = NULL; unsigned int i, count = 0; + unsigned int opts_len = (unsigned int)strlen(opts); - for (i = 0; i < strlen(opts); i++) { + for (i = 0; i < opts_len; i++) { if ((opts[i] >= 48 && opts[i] <= 57) || (opts[i] >= 65 && opts[i] <= 90) || (opts[i] >= 97 && opts[i] <= 122) |