felipe Sat, 06 Nov 2010 18:32:10 +0000 Revision: http://svn.php.net/viewvc?view=revision&revision=305132
Log: - Fixed bug #52732 (Docs say preg_match() returns FALSE on error, but it returns int(0)) patch by: slugonamission at gmail dot com Bug: http://bugs.php.net/52732 (Open) Docs say preg_match() returns FALSE on error, but it returns int(0) Changed paths: U php/php-src/branches/PHP_5_3/NEWS U php/php-src/branches/PHP_5_3/ext/pcre/php_pcre.c U php/php-src/branches/PHP_5_3/ext/pcre/tests/backtrack_limit.phpt A php/php-src/branches/PHP_5_3/ext/pcre/tests/bug52732.phpt U php/php-src/branches/PHP_5_3/ext/pcre/tests/invalid_utf8_offset.phpt U php/php-src/branches/PHP_5_3/ext/pcre/tests/recursion_limit.phpt U php/php-src/trunk/ext/pcre/php_pcre.c U php/php-src/trunk/ext/pcre/tests/backtrack_limit.phpt A php/php-src/trunk/ext/pcre/tests/bug52732.phpt U php/php-src/trunk/ext/pcre/tests/invalid_utf8_offset.phpt U php/php-src/trunk/ext/pcre/tests/recursion_limit.phpt Modified: php/php-src/branches/PHP_5_3/NEWS =================================================================== --- php/php-src/branches/PHP_5_3/NEWS 2010-11-06 18:24:47 UTC (rev 305131) +++ php/php-src/branches/PHP_5_3/NEWS 2010-11-06 18:32:10 UTC (rev 305132) @@ -106,6 +106,8 @@ get_class_name before calling it). (Kalle, Gustavo) - Fixed bug #52744 (cal_days_in_month incorrect for December 1 BCE). (gpap at internet dot gr, Adam) +- Fixed bug #52732 (Docs say preg_match() returns FALSE on error, but it + returns int(0)). (slugonamission at gmail dot com) - Fixed bug #52725 (gcc builtin atomic functions were sometimes used when they were not available). (fat) - Fixed bug #52745 (Binding params doesn't work when selecting a date inside a Modified: php/php-src/branches/PHP_5_3/ext/pcre/php_pcre.c =================================================================== --- php/php-src/branches/PHP_5_3/ext/pcre/php_pcre.c 2010-11-06 18:24:47 UTC (rev 305131) +++ php/php-src/branches/PHP_5_3/ext/pcre/php_pcre.c 2010-11-06 18:32:10 UTC (rev 305132) @@ -754,7 +754,13 @@ efree(offsets); efree(subpat_names); - RETVAL_LONG(matched); + /* Did we encounter an error? */ + if(PCRE_G(error_code) == PHP_PCRE_NO_ERROR) { + RETVAL_LONG(matched); + } + else { + RETVAL_FALSE; + } } /* }}} */ Modified: php/php-src/branches/PHP_5_3/ext/pcre/tests/backtrack_limit.phpt =================================================================== --- php/php-src/branches/PHP_5_3/ext/pcre/tests/backtrack_limit.phpt 2010-11-06 18:24:47 UTC (rev 305131) +++ php/php-src/branches/PHP_5_3/ext/pcre/tests/backtrack_limit.phpt 2010-11-06 18:32:10 UTC (rev 305132) @@ -19,7 +19,7 @@ ?> --EXPECT-- -int(0) +bool(false) bool(true) int(10) bool(true) Added: php/php-src/branches/PHP_5_3/ext/pcre/tests/bug52732.phpt =================================================================== --- php/php-src/branches/PHP_5_3/ext/pcre/tests/bug52732.phpt (rev 0) +++ php/php-src/branches/PHP_5_3/ext/pcre/tests/bug52732.phpt 2010-11-06 18:32:10 UTC (rev 305132) @@ -0,0 +1,13 @@ +--TEST-- +Bug #52732 (Docs say preg_match() returns FALSE on error, but it returns int(0)) +--INI-- +pcre.backtrack_limit=1 +--FILE-- +<?php +$ret = preg_match('/(?:\D+|<\d+>)*[!?]/', 'foobar foobar foobar'); + +var_dump($ret); + +?> +--EXPECT-- +bool(false) \ No newline at end of file Property changes on: php/php-src/branches/PHP_5_3/ext/pcre/tests/bug52732.phpt ___________________________________________________________________ Added: svn:keywords + Id Rev Revision Added: svn:eol-style + native Modified: php/php-src/branches/PHP_5_3/ext/pcre/tests/invalid_utf8_offset.phpt =================================================================== --- php/php-src/branches/PHP_5_3/ext/pcre/tests/invalid_utf8_offset.phpt 2010-11-06 18:24:47 UTC (rev 305131) +++ php/php-src/branches/PHP_5_3/ext/pcre/tests/invalid_utf8_offset.phpt 2010-11-06 18:32:10 UTC (rev 305132) @@ -22,7 +22,7 @@ echo "Done\n"; ?> --EXPECT-- -int(0) +bool(false) array(0) { } bool(true) Modified: php/php-src/branches/PHP_5_3/ext/pcre/tests/recursion_limit.phpt =================================================================== --- php/php-src/branches/PHP_5_3/ext/pcre/tests/recursion_limit.phpt 2010-11-06 18:24:47 UTC (rev 305131) +++ php/php-src/branches/PHP_5_3/ext/pcre/tests/recursion_limit.phpt 2010-11-06 18:32:10 UTC (rev 305132) @@ -19,7 +19,7 @@ ?> --EXPECT-- -int(0) +bool(false) bool(true) int(1) bool(true) Modified: php/php-src/trunk/ext/pcre/php_pcre.c =================================================================== --- php/php-src/trunk/ext/pcre/php_pcre.c 2010-11-06 18:24:47 UTC (rev 305131) +++ php/php-src/trunk/ext/pcre/php_pcre.c 2010-11-06 18:32:10 UTC (rev 305132) @@ -754,7 +754,13 @@ efree(offsets); efree(subpat_names); - RETVAL_LONG(matched); + /* Did we encounter an error? */ + if(PCRE_G(error_code) == PHP_PCRE_NO_ERROR) { + RETVAL_LONG(matched); + } + else { + RETVAL_FALSE; + } } /* }}} */ Modified: php/php-src/trunk/ext/pcre/tests/backtrack_limit.phpt =================================================================== --- php/php-src/trunk/ext/pcre/tests/backtrack_limit.phpt 2010-11-06 18:24:47 UTC (rev 305131) +++ php/php-src/trunk/ext/pcre/tests/backtrack_limit.phpt 2010-11-06 18:32:10 UTC (rev 305132) @@ -19,7 +19,7 @@ ?> --EXPECT-- -int(0) +bool(false) bool(true) int(10) bool(true) Added: php/php-src/trunk/ext/pcre/tests/bug52732.phpt =================================================================== --- php/php-src/trunk/ext/pcre/tests/bug52732.phpt (rev 0) +++ php/php-src/trunk/ext/pcre/tests/bug52732.phpt 2010-11-06 18:32:10 UTC (rev 305132) @@ -0,0 +1,13 @@ +--TEST-- +Bug #52732 (Docs say preg_match() returns FALSE on error, but it returns int(0)) +--INI-- +pcre.backtrack_limit=1 +--FILE-- +<?php +$ret = preg_match('/(?:\D+|<\d+>)*[!?]/', 'foobar foobar foobar'); + +var_dump($ret); + +?> +--EXPECT-- +bool(false) \ No newline at end of file Property changes on: php/php-src/trunk/ext/pcre/tests/bug52732.phpt ___________________________________________________________________ Added: svn:keywords + Id Rev Revision Added: svn:eol-style + native Modified: php/php-src/trunk/ext/pcre/tests/invalid_utf8_offset.phpt =================================================================== --- php/php-src/trunk/ext/pcre/tests/invalid_utf8_offset.phpt 2010-11-06 18:24:47 UTC (rev 305131) +++ php/php-src/trunk/ext/pcre/tests/invalid_utf8_offset.phpt 2010-11-06 18:32:10 UTC (rev 305132) @@ -22,7 +22,7 @@ echo "Done\n"; ?> --EXPECT-- -int(0) +bool(false) array(0) { } bool(true) Modified: php/php-src/trunk/ext/pcre/tests/recursion_limit.phpt =================================================================== --- php/php-src/trunk/ext/pcre/tests/recursion_limit.phpt 2010-11-06 18:24:47 UTC (rev 305131) +++ php/php-src/trunk/ext/pcre/tests/recursion_limit.phpt 2010-11-06 18:32:10 UTC (rev 305132) @@ -19,7 +19,7 @@ ?> --EXPECT-- -int(0) +bool(false) bool(true) int(1) bool(true)
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