cvs: php-src /ext/pcre php_pcre.c

moriyoshi Sat Jan 31 16:56:43 2004 EDT Modified files: /php-src/ext/pcre php_pcre.c Log: - POSIX / ISOX compliancy. This is needed to correctly handle UTF-8 characters. http://cvs.php.net/diff.php/php-src/ext/pcre/php_pcre.c?r1=1.152&r2=1.153&ty=u Index: php-src/ext/pcre/php_pcre.c diff -u php-src/ext/pcre/php_pcre.c:1.152 php-src/ext/pcre/php_pcre.c:1.153 --- php-src/ext/pcre/php_pcre.c:1.152 Wed Jan 28 16:47:36 2004 +++ php-src/ext/pcre/php_pcre.c Sat Jan 31 16:56:42 2004 @@ -16,7 +16,7 @@ +----------------------------------------------------------------------+ */ -/* $Id: php_pcre.c,v 1.152 2004/01/28 21:47:36 iliaa Exp $ */ +/* $Id: php_pcre.c,v 1.153 2004/01/31 21:56:42 moriyoshi Exp $ */ #ifdef HAVE_CONFIG_H #include "config.h" @@ -172,7 +172,7 @@ /* Parse through the leading whitespace, and display a warning if we get to the end without encountering a delimiter. */ - while (isspace((int)*p)) p++; + while (isspace((int)*(unsigned char *)p)) p++; if (*p == 0) { php_error_docref(NULL TSRMLS_CC, E_WARNING, "Empty regular expression"); return NULL; @@ -181,7 +181,7 @@ /* Get the delimiter and display a warning if it is alphanumeric or a backslash. */ delimiter = *p++; - if (isalnum((int)delimiter) || delimiter == '\\') { + if (isalnum((int)*(unsigned char *)&delimiter) || delimiter == '\\') { php_error_docref(NULL TSRMLS_CC,E_WARNING, "Delimiter must not be alphanumeric or backslash"); return NULL; }