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| author | Hartmut Holzgraefe <hholzgra@php.net> | 2000-05-23 14:10:37 +0000 |
|---|---|---|
| committer | Hartmut Holzgraefe <hholzgra@php.net> | 2000-05-23 14:10:37 +0000 |
| commit | 0eb51100b77996efbf0a728efe55ded996814025 (patch) | |
| tree | 71eb143f99970ae6ffb284b12cec19719de30975 /ext/standard/php_string.h | |
| parent | 6d51f4a78879d5160999f7b7ed6094bad89acdaf (diff) | |
| download | php-git-0eb51100b77996efbf0a728efe55ded996814025.tar.gz | |
added function "int levdist(string str1, string str2)"
that will calculate the Levenshtein distance between two
strings (faster and possibly more accurate than similar_text())
Diffstat (limited to 'ext/standard/php_string.h')
| -rw-r--r-- | ext/standard/php_string.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ext/standard/php_string.h b/ext/standard/php_string.h index e71cf8f997..537c405fe7 100644 --- a/ext/standard/php_string.h +++ b/ext/standard/php_string.h @@ -43,6 +43,7 @@ PHP_FUNCTION(chop); PHP_FUNCTION(trim); PHP_FUNCTION(ltrim); PHP_FUNCTION(soundex); +PHP_FUNCTION(levdist); PHP_FUNCTION(count_chars); PHP_FUNCTION(explode); |