From 4571d8ddea1cb2c28006dd127197911a233c6fb3 Mon Sep 17 00:00:00 2001 From: Hartmut Holzgraefe Date: Tue, 23 May 2000 14:37:39 +0000 Subject: [PATCH] name changed from levdist() to levenshtein() (although i bet we'll get a levenstein() alias some day) --- ext/standard/basic_functions.c | 2 +- ext/standard/levenshtein.c | 6 +++--- ext/standard/php_string.h | 2 +- 3 files changed, 5 insertions(+), 5 deletions(-) diff --git a/ext/standard/basic_functions.c b/ext/standard/basic_functions.c index 8a45900d67..8180d0e3c7 100644 --- a/ext/standard/basic_functions.c +++ b/ext/standard/basic_functions.c @@ -162,7 +162,7 @@ function_entry basic_functions[] = { PHP_FE(implode, NULL) PHP_FE(setlocale, NULL) PHP_FE(soundex, NULL) - PHP_FE(levdist, NULL) + PHP_FE(levenshtein, NULL) PHP_FE(chr, NULL) PHP_FE(ord, NULL) PHP_FE(parse_str, NULL) diff --git a/ext/standard/levenshtein.c b/ext/standard/levenshtein.c index 946f36466c..f0651d961d 100644 --- a/ext/standard/levenshtein.c +++ b/ext/standard/levenshtein.c @@ -93,9 +93,9 @@ int calc_levdist(const char *s1, const char *s2) /* faster, but obfuscated */ } -/* {{{ proto int levdist(string str1, string str2) +/* {{{ proto int levenshtein(string str1, string str2) Calculate Levenshtein distance between two strings */ -PHP_FUNCTION(levdist){ +PHP_FUNCTION(levenshtein){ zval **str1, **str2; int l; @@ -108,7 +108,7 @@ PHP_FUNCTION(levdist){ l = calc_levdist((*str1)->value.str.val, (*str2)->value.str.val); if(l<0) { - php_error(E_WARNING,"levdist(): argument string(s) to long"); + php_error(E_WARNING,"levenshtein(): argument string(s) to long"); } RETURN_LONG(l); diff --git a/ext/standard/php_string.h b/ext/standard/php_string.h index 537c405fe7..3c894f1504 100644 --- a/ext/standard/php_string.h +++ b/ext/standard/php_string.h @@ -43,7 +43,7 @@ PHP_FUNCTION(chop); PHP_FUNCTION(trim); PHP_FUNCTION(ltrim); PHP_FUNCTION(soundex); -PHP_FUNCTION(levdist); +PHP_FUNCTION(levenshtein); PHP_FUNCTION(count_chars); PHP_FUNCTION(explode); -- 2.50.1