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array_udiff() array_udiff_assoc() array_diff_uassoc() array_udiff_uassoc() They work like array_diff() or array_diff_assoc() but callback function(s) can be used to perform the comparisons. For example array_udiff_uassoc() expects 2 callbacks are last 2 parameters one is used to compare the values of the entries in the arrays the second to compare the keys. Class methods are also valid callbacks. Even when the data that should be used in the comparison is private or protected then a static method of a class should be used (this behaviour can be seen in the regression test - 007.phpt).
110 lines
3.6 KiB
C
110 lines
3.6 KiB
C
/*
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+----------------------------------------------------------------------+
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| PHP Version 4 |
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+----------------------------------------------------------------------+
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| Copyright (c) 1997-2003 The PHP Group |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.0 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| http://www.php.net/license/3_0.txt. |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Authors: Andi Gutmans <andi@zend.com> |
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| Zeev Suraski <zeev@zend.com> |
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| Rasmus Lerdorf <rasmus@php.net> |
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| Andrei Zmievski <andrei@php.net> |
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+----------------------------------------------------------------------+
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*/
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/* $Id$ */
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#ifndef PHP_ARRAY_H
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#define PHP_ARRAY_H
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PHP_MINIT_FUNCTION(array);
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PHP_MSHUTDOWN_FUNCTION(array);
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PHP_FUNCTION(ksort);
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PHP_FUNCTION(krsort);
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PHP_FUNCTION(natsort);
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PHP_FUNCTION(natcasesort);
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PHP_FUNCTION(asort);
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PHP_FUNCTION(arsort);
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PHP_FUNCTION(sort);
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PHP_FUNCTION(rsort);
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PHP_FUNCTION(usort);
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PHP_FUNCTION(uasort);
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PHP_FUNCTION(uksort);
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PHP_FUNCTION(array_walk);
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PHP_FUNCTION(array_walk_recursive);
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PHP_FUNCTION(count);
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PHP_FUNCTION(end);
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PHP_FUNCTION(prev);
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PHP_FUNCTION(next);
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PHP_FUNCTION(reset);
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PHP_FUNCTION(current);
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PHP_FUNCTION(key);
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PHP_FUNCTION(min);
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PHP_FUNCTION(max);
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PHP_FUNCTION(in_array);
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PHP_FUNCTION(array_search);
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PHP_FUNCTION(extract);
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PHP_FUNCTION(compact);
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PHP_FUNCTION(array_fill);
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PHP_FUNCTION(range);
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PHP_FUNCTION(shuffle);
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PHP_FUNCTION(array_multisort);
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PHP_FUNCTION(array_push);
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PHP_FUNCTION(array_pop);
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PHP_FUNCTION(array_shift);
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PHP_FUNCTION(array_unshift);
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PHP_FUNCTION(array_splice);
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PHP_FUNCTION(array_slice);
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PHP_FUNCTION(array_merge);
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PHP_FUNCTION(array_merge_recursive);
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PHP_FUNCTION(array_keys);
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PHP_FUNCTION(array_values);
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PHP_FUNCTION(array_count_values);
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PHP_FUNCTION(array_reverse);
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PHP_FUNCTION(array_reduce);
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PHP_FUNCTION(array_pad);
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PHP_FUNCTION(array_flip);
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PHP_FUNCTION(array_change_key_case);
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PHP_FUNCTION(array_rand);
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PHP_FUNCTION(array_unique);
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PHP_FUNCTION(array_intersect);
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PHP_FUNCTION(array_intersect_assoc);
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PHP_FUNCTION(array_diff);
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PHP_FUNCTION(array_udiff);
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PHP_FUNCTION(array_diff_assoc);
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PHP_FUNCTION(array_udiff_assoc);
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PHP_FUNCTION(array_diff_uassoc);
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PHP_FUNCTION(array_udiff_uassoc);
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PHP_FUNCTION(array_sum);
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PHP_FUNCTION(array_filter);
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PHP_FUNCTION(array_map);
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PHP_FUNCTION(array_key_exists);
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PHP_FUNCTION(array_chunk);
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PHP_FUNCTION(array_combine);
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HashTable* php_splice(HashTable *, int, int, zval ***, int, HashTable **);
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PHPAPI int php_array_merge(HashTable *dest, HashTable *src, int recursive TSRMLS_DC);
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int multisort_compare(const void *a, const void *b TSRMLS_DC);
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typedef struct {
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int *multisort_flags[2];
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int (*compare_func)(zval *result, zval *op1, zval *op2 TSRMLS_DC);
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} php_array_globals;
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#ifdef ZTS
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#define ARRAYG(v) TSRMG(array_globals_id, php_array_globals *, v)
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extern int array_globals_id;
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#else
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#define ARRAYG(v) (array_globals.v)
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extern php_array_globals array_globals;
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#endif
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#endif /* PHP_ARRAY_H */
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