fix bug #46347: allow * in ini keys

NEWS

@@ -2,6 +2,7 @@ PHP                                                                        NEWS
 |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 ?? ??? 2009, PHP 5.3.0 Beta 2
 - Fixed bug #47229 (preg_quote() should escape the '-' char). (Nuno)
+- Fixed bug #46347 (parse_ini_file() doesn't support * in keys). (Nuno)
 
 
 29 Jan 2009, PHP 5.3.0 Beta 1

Zend/zend_ini_scanner.l

@@ -308,7 +308,7 @@ NEWLINE	("\r"|"\n"|"\r\n")
 TABS_AND_SPACES [ \t]
 WHITESPACE [ \t]+
 CONSTANT [a-zA-Z][a-zA-Z0-9_]*
-LABEL [a-zA-Z0-9_][a-zA-Z0-9._-]*
+LABEL [a-zA-Z0-9_][a-zA-Z0-9*._-]*
 TOKENS [:,.\[\]"'()|^&+-/*=%$!~<>?@{}]
 OPERATORS [&|~()!]
 DOLLAR_CURLY "${"

ext/standard/tests/file/bug46347.phpt

@@ -0,0 +1,24 @@
+--TEST--
+Bug #46347 (parse_ini_file() doesn't support * in keys)
+--FILE--
+<?php
+
+$str = <<< EOF
+[section]
+part1.*.part2 = 1
+EOF;
+
+$file = __DIR__ . '/parse.ini';
+file_put_contents($file, $str);
+
+var_dump(parse_ini_file($file));
+?>
+--CLEAN--
+<?php
+unlink(__DIR__.'/parse.ini');
+?>
+--EXPECT--
+array(1) {
+  ["part1.*.part2"]=>
+  string(1) "1"
+}