Make itools PHP 8 compatible

1 files changed, 41 insertions, 41 deletions

diff --git a/test/it.t b/test/it.t
index 64b0fac..203a136 100755
--- a/test/it.t
+++ b/test/it.t
@@ -12,7 +12,7 @@ $oldlocale = setlocale(LC_CTYPE, 0);
 ini_set('default_charset', 'utf-8');
 setlocale(LC_CTYPE, 'de_CH');		# required becuase we're checking German umlauts in latin1 mode
 
-function match($regex, $string, $expect, $name, $p = [])
+function _match($regex, $string, $expect, $name, $p = [])
 {
 	$GLOBALS['TEST_MORE_LEVEL'] = 1;
 	$pass = is (it::match($regex, $string, $p), $expect, $name);
@@ -24,103 +24,103 @@ function match($regex, $string, $expect, $name, $p = [])
 }
 
 
-match(
+_match(
 	'b', 'aaaabaaaa',
 	'b',
 	'simple regex'
 );
 
-match(
+_match(
 	'a/b', '   a/b   ',
 	'a/b',
 	'regex with /'
 );
 
-match(
+_match(
 	'aa(bb)aa(cc)aa(dd)qq', 'aabbaaccaaddqq',
 	['bb', 'cc', 'dd'],
 	'return array of captures'
 );
 
-match(
+_match(
 	'\bblah\b', ' blah ',
 	'blah',
 	'match \b at spaces'
 );
 
-match(
+_match(
 	'\bblah\b', 'blah',
 	'blah',
 	'match \b at end of string'
 );
 
-match(
+_match(
 	'\bblah\b', 'ablahc',
 	null,
 	'don\'t match \b at word chars'
 );
 
-match(
+_match(
 	'\bblah\b', 'Üblahä',
 	null,
 	'don\'t match \b at umlaute'
 );
 
-match(
+_match(
 	'\Bblah\B', ' blah ',
 	null,
 	'don\'t match \B at spaces'
 );
 
-match(
+_match(
 	'\Bblah\B', 'blah',
 	null,
 	'don\'t match \B at end of string'
 );
 
-match(
+_match(
 	'\Bblah\B', 'ablahc',
 	'blah',
 	'match \B at word chars'
 );
 
-match(
+_match(
 	'\Bblah\B', 'Üblahä',
 	'blah',
 	'match \B at umlaute'
 );
 
-match(
+_match(
 	'\w+', '  |#Üblahä   ',
 	'Üblahä',
 	'include umlaute in \w'
 );
 
-match(
+_match(
 	'[[:alpha:]]+', '  |#blahä   ',
 	'blahä',
 	'include umlaute in [[:alpha:]]'
 );
 
-match(
+_match(
 	'\W+', '  |#Üblahä  ',
 	'  |#',
 	'don\'t include umlaute in \W'
 );
 
-match(
+_match(
 	'\ba', 'äa',
 	null,
 	'\b must know umlauts'
 );
 
-match(
+_match(
 	'aaa\\\\w+', '   aaa\www  ',
 	'aaa\www',
 	'don\'t parse \w in \\\\w at beginning (match)'
 );
 
-match(
+_match(
 	'aaa\\\\w+', '   aaa\www  ',
 	'aaa\www',
 	'don\'t parse \w in \\\\w after chars (match)'
@@ -129,105 +129,105 @@ match(
 eval('$escapedwordregex = "' . it::convertregex('\w') . '";');
 $escapedwordregex = preg_replace('|[\\\\/]|', '', $escapedwordregex);
 
-match(
+_match(
 	'\\\\w+',  $escapedwordregex,
 	null,
 	'don\'t parse \w in \\\\w at beginning (no match)'
 );
 
-match(
+_match(
 	'aaa\\\\w+', 'aaa' . $escapedwordregex,
 	null,
 	'don\'t parse \w in \\\\w after chars (no match)'
 );
 
-match(
+_match(
 	'\\\\\\\\w+', '\\' . $escapedwordregex,
 	null,
 	'don\'t parse \w in \\\\\\\w (no match)'
 );
 
-match(
+_match(
 	'\\\\\\\\w+', '  \\\\www  ',
 	'\\\\www',
 	'don\'t parse \\\\\\\\w as \w (match)'
 );
 
-match(
+_match(
 	'[\w]+', '[[[]]]---',
 	null,
 	'replace \w in [\w] correctly (no match)'
 );
 
-match(
+_match(
 	'[\w]+', '  \\\\aword[[[]]]   ',
 	'aword',
 	'replace \w in [\w] correctly (match)'
 );
 
-match(
+_match(
 	'[\\\\w]+', ' blabergna ',
 	null,
 	'don\'t parse \w in [\\\\w] (no match)'
 );
 
-match(
+_match(
 	'[\\\\w]+', '  \\\\worda[[[]',
 	'\\\\w',
 	'don\'t parse \w in [\\\\w] (match)'
 );
 
-match(
+_match(
 	'[a\W]+', 'bbbbbbb a a%$+ accccc',
 	' a a%$+ a',
 	'\W in []'
 );
 
-match(
+_match(
 	'\\\\\\w+', '  \Üblahä  ',
 	'\Üblahä',
 	'parse \w in \\\\\\w at beginning'
 );
 
-match(
+_match(
 	'aaa\\\\\\w+', '  aaa\Üblahä  ',
 	'aaa\Üblahä',
 	'parse \w in \\\\\\w after chars'
 );
 
-match(
+_match(
 	'\w+', 'word1 wörd2 word_3',
 	['word1', 'wörd2', 'word_3'],
 	"test match_all function",
 	['all' => true]
 );
 
-match(
+_match(
 	'aBcD', '  aBcD  ',
 	'aBcD',
 	"caseinsensitive is default"
 );
 
-match(
+_match(
 	'\w+', 'Müller',
 	'Müller',
 	'\w matches umlaut in utf-8 mode'
 );
 
-match(
+_match(
 	'M.ller', 'Müller',
 	'Müller',
 	'. matches umlaut in utf-8 mode'
 );
 
-match(
+_match(
 	utf8_decode('ö'), utf8_decode('Ö'),
 	utf8_decode('Ö'),
 	'match umlaute in de_CH.latin1 case insensitive',
 	['utf8' => false]
 );
 
-match(
+_match(
 	utf8_decode('aöBÜ'), utf8_decode('AÖbü'),
 	utf8_decode('AÖbü'),
 	"match umlaute with non-utf-8 override in p",
@@ -235,35 +235,35 @@ match(
 );
 
 
-match(
+_match(
 	'abc', "aBc",
 	null,
 	"set case sensitivity by parameter",
 	['casesensitive' => 1]
 );
 
-match(
+_match(
 	'\w+', 'word1 wörd2 word_3',
 	['word1', 'wörd2', 'word_3'],
 	"test all => 1 without captures",
 	['all' => 1]
 );
 
-match(
+_match(
 	'\w+\s+(\d+)', 'word1 12 wörd2 3 word_3 4',
 	['12', '3', '4'],
 	"test all => 1 with one capture",
 	['all' => 1]
 );
 
-match(
+_match(
 	'(\w+)\s+(\d+)', 'word1 12 wörd2 3 word_3 4',
 	[['word1', '12'], ['wörd2', '3'], ['word_3', '4']],
 	"test all => 1 with captures",
 	['all' => 1]
 );
 
-match(
+_match(
 	'(\w+)\s+(\d+)', 'word1 12 wörd2 3 word_3 4',
 	[['word1', 'wörd2', 'word_3'], ['12', '3', '4']],
 	"test all => 1,pattern_order => 1",
@@ -271,7 +271,7 @@ match(
 );
 
 ini_set('default_charset', 'iso-8859-1');
-match(
+_match(
 	'aöBÜ', "AÖbü",
 	'AÖbü',
 	"match utf-8 umlaute in case insensitive mode with utf8 override",