. Removed track_errors ini directive. This means that $php_errormsg is no
longer available. The error_get_last() function may be used instead.
. Removed create_function(). Anonymous functions may be used instead.
+ . Removed each(). foreach or ArrayIterator should be used instead.
- GD:
. The deprecated function image2wbmp() has been removed.
+++ /dev/null
---TEST--
-each() tests
---FILE--
-<?php
-
-var_dump(each());
-$var = 1;
-var_dump(each($var));
-$var = "string";
-var_dump(each($var));
-$var = array(1,2,3);
-var_dump(each($var));
-$var = array("a"=>1,"b"=>2,"c"=>3);
-var_dump(each($var));
-
-$a = array(1);
-$a [] =&$a[0];
-
-var_dump(each($a));
-
-
-echo "Done\n";
-?>
---EXPECTF--
-Warning: each() expects exactly 1 parameter, 0 given in %s on line %d
-NULL
-
-Deprecated: The each() function is deprecated. This message will be suppressed on further calls in %s on line %d
-
-Warning: Variable passed to each() is not an array or object in %s on line %d
-NULL
-
-Warning: Variable passed to each() is not an array or object in %s on line %d
-NULL
-array(4) {
- [1]=>
- int(1)
- ["value"]=>
- int(1)
- [0]=>
- int(0)
- ["key"]=>
- int(0)
-}
-array(4) {
- [1]=>
- int(1)
- ["value"]=>
- int(1)
- [0]=>
- string(1) "a"
- ["key"]=>
- string(1) "a"
-}
-array(4) {
- [1]=>
- int(1)
- ["value"]=>
- int(1)
- [0]=>
- int(0)
- ["key"]=>
- int(0)
-}
-Done
+++ /dev/null
---TEST--
-Testing each() with an undefined variable
---FILE--
-<?php
-
-each($foo);
-
-?>
---EXPECTF--
-Deprecated: The each() function is deprecated. This message will be suppressed on further calls in %s on line %d
-
-Warning: Variable passed to each() is not an array or object in %s on line %d
+++ /dev/null
---TEST--
-Testing each() with array and object
---FILE--
-<?php
-
-$a = new stdClass;
-$foo = each($a);
-var_dump($foo);
-
-$a = new stdClass;
-var_dump(each($a));
-
-$a = array(new stdClass);
-var_dump(each($a));
-
-
-?>
---EXPECTF--
-Deprecated: The each() function is deprecated. This message will be suppressed on further calls in %s on line %d
-bool(false)
-bool(false)
-array(4) {
- [1]=>
- object(stdClass)#1 (0) {
- }
- ["value"]=>
- object(stdClass)#1 (0) {
- }
- [0]=>
- int(0)
- ["key"]=>
- int(0)
-}
+++ /dev/null
---TEST--
-Testing each() with recursion
---INI--
-zend.enable_gc=1
---FILE--
-<?php
-
-$a = array(array());
-$a[] =& $a;
-
-var_dump(each($a[1]));
-
-?>
---EXPECTF--
-Deprecated: The each() function is deprecated. This message will be suppressed on further calls in %s on line %d
-array(4) {
- [1]=>
- array(0) {
- }
- ["value"]=>
- array(0) {
- }
- [0]=>
- int(0)
- ["key"]=>
- int(0)
-}
static ZEND_FUNCTION(strncmp);
static ZEND_FUNCTION(strcasecmp);
static ZEND_FUNCTION(strncasecmp);
-static ZEND_FUNCTION(each);
static ZEND_FUNCTION(error_reporting);
static ZEND_FUNCTION(define);
static ZEND_FUNCTION(defined);
ZEND_ARG_INFO(0, len)
ZEND_END_ARG_INFO()
-ZEND_BEGIN_ARG_INFO_EX(arginfo_each, 0, 0, 1)
- ZEND_ARG_INFO(1, arr)
-ZEND_END_ARG_INFO()
-
ZEND_BEGIN_ARG_INFO_EX(arginfo_error_reporting, 0, 0, 0)
ZEND_ARG_INFO(0, new_error_level)
ZEND_END_ARG_INFO()
ZEND_FE(strncmp, arginfo_strncmp)
ZEND_FE(strcasecmp, arginfo_strcmp)
ZEND_FE(strncasecmp, arginfo_strncmp)
- ZEND_FE(each, arginfo_each)
ZEND_FE(error_reporting, arginfo_error_reporting)
ZEND_FE(define, arginfo_define)
ZEND_FE(defined, arginfo_defined)
}
/* }}} */
-/* {{{ proto mixed each(array &arr)
- Return the currently pointed key..value pair in the passed array, and advance the pointer to the next element, or false if there is no element at this place */
-ZEND_FUNCTION(each)
-{
- zval *array, *entry, tmp;
- zend_ulong num_key;
- HashTable *target_hash;
- zend_string *key;
-
- if (zend_parse_parameters(ZEND_NUM_ARGS(), "z/", &array) == FAILURE) {
- return;
- }
-
- if (!EG(each_deprecation_thrown)) {
- zend_error(E_DEPRECATED, "The each() function is deprecated. This message will be suppressed on further calls");
- EG(each_deprecation_thrown) = 1;
- }
-
- target_hash = HASH_OF(array);
- if (!target_hash) {
- zend_error(E_WARNING,"Variable passed to each() is not an array or object");
- return;
- }
- while (1) {
- entry = zend_hash_get_current_data(target_hash);
- if (!entry) {
- RETURN_FALSE;
- } else if (Z_TYPE_P(entry) == IS_INDIRECT) {
- entry = Z_INDIRECT_P(entry);
- if (Z_TYPE_P(entry) == IS_UNDEF) {
- zend_hash_move_forward(target_hash);
- continue;
- }
- }
- break;
- }
- array_init_size(return_value, 4);
- zend_hash_real_init_mixed(Z_ARRVAL_P(return_value));
-
- /* add value elements */
- ZVAL_DEREF(entry);
- if (Z_REFCOUNTED_P(entry)) {
- GC_ADDREF_EX(Z_COUNTED_P(entry), 2);
- }
- zend_hash_index_add_new(Z_ARRVAL_P(return_value), 1, entry);
- zend_hash_add_new(Z_ARRVAL_P(return_value), ZSTR_KNOWN(ZEND_STR_VALUE), entry);
-
- /* add the key elements */
- if (zend_hash_get_current_key(target_hash, &key, &num_key) == HASH_KEY_IS_STRING) {
- ZVAL_STR_COPY(&tmp, key);
- Z_TRY_ADDREF(tmp);
- } else {
- ZVAL_LONG(&tmp, num_key);
- }
- zend_hash_index_add_new(Z_ARRVAL_P(return_value), 0, &tmp);
- zend_hash_add_new(Z_ARRVAL_P(return_value), ZSTR_KNOWN(ZEND_STR_KEY), &tmp);
- zend_hash_move_forward(target_hash);
-}
-/* }}} */
-
/* {{{ proto int error_reporting([int new_error_level])
Return the current error_reporting level, and if an argument was passed - change to the new level */
ZEND_FUNCTION(error_reporting)
EG(ht_iterators) = EG(ht_iterators_slots);
memset(EG(ht_iterators), 0, sizeof(EG(ht_iterators_slots)));
- EG(each_deprecation_thrown) = 0;
-
EG(persistent_constants_count) = EG(zend_constants)->nNumUsed;
EG(persistent_functions_count) = EG(function_table)->nNumUsed;
EG(persistent_classes_count) = EG(class_table)->nNumUsed;
zend_function trampoline;
zend_op call_trampoline_op;
- zend_bool each_deprecation_thrown;
-
void *reserved[ZEND_MAX_RESERVED_RESOURCES];
};
FC("strncmp", zend_lb_ssn_info),
FC("strcasecmp", zend_l_ss_info),
FC("strncasecmp", zend_lb_ssn_info),
- F1("each", MAY_BE_NULL | MAY_BE_FALSE | MAY_BE_ARRAY | MAY_BE_ARRAY_OF_REF | MAY_BE_ARRAY_OF_ANY | MAY_BE_ARRAY_KEY_ANY),
F0("error_reporting", MAY_BE_NULL | MAY_BE_LONG),
F0("define", MAY_BE_FALSE | MAY_BE_TRUE | MAY_BE_NULL), // TODO: inline
FC("defined", zend_b_s_info), // TODO: inline
+++ /dev/null
---TEST--
-Test each() function : basic functionality
---FILE--
-<?php
-/* Prototype : array each(array $arr)
- * Description: Return the currently pointed key..value pair in the passed array,
- * and advance the pointer to the next element
- * Source code: Zend/zend_builtin_functions.c
- */
-
-/*
- * Test basic functionality of each()
- */
-
-echo "*** Testing each() : basic functionality ***\n";
-
-$arr = array ('one' => 1, 'zero', 'two' => 'deux', 20 => 'twenty');
-echo "\n-- Passed array: --\n";
-var_dump($arr);
-
-echo "\n-- Initial position: --\n";
-var_dump(each($arr));
-
-echo "\n-- End position: --\n";
-end($arr);
-var_dump(each($arr));
-
-echo "\n-- Passed the end of array: --\n";
-var_dump(each($arr));
-
-echo "Done";
-?>
---EXPECTF--
-*** Testing each() : basic functionality ***
-
--- Passed array: --
-array(4) {
- ["one"]=>
- int(1)
- [0]=>
- string(4) "zero"
- ["two"]=>
- string(4) "deux"
- [20]=>
- string(6) "twenty"
-}
-
--- Initial position: --
-
-Deprecated: The each() function is deprecated. This message will be suppressed on further calls in %s on line %d
-array(4) {
- [1]=>
- int(1)
- ["value"]=>
- int(1)
- [0]=>
- string(3) "one"
- ["key"]=>
- string(3) "one"
-}
-
--- End position: --
-array(4) {
- [1]=>
- string(6) "twenty"
- ["value"]=>
- string(6) "twenty"
- [0]=>
- int(20)
- ["key"]=>
- int(20)
-}
-
--- Passed the end of array: --
-bool(false)
-Done
+++ /dev/null
---TEST--
-Test each() function : error conditions - pass incorrect number of args
---FILE--
-<?php
-/* Prototype : array each(array $arr)
- * Description: Return the currently pointed key..value pair in the passed array,
- * and advance the pointer to the next element
- * Source code: Zend/zend_builtin_functions.c
- */
-
-/*
- * Pass an incorrect number of arguments to each() to test behaviour
- */
-
-echo "*** Testing each() : error conditions ***\n";
-
-// Zero arguments
-echo "\n-- Testing each() function with Zero arguments --\n";
-var_dump( each() );
-
-//Test each with one more than the expected number of arguments
-echo "\n-- Testing each() function with more than expected no. of arguments --\n";
-$arr = array(1, 2);
-$extra_arg = 10;
-var_dump( each($arr, $extra_arg) );
-
-echo "Done";
-?>
---EXPECTF--
-*** Testing each() : error conditions ***
-
--- Testing each() function with Zero arguments --
-
-Warning: each() expects exactly 1 parameter, 0 given in %s on line %d
-NULL
-
--- Testing each() function with more than expected no. of arguments --
-
-Warning: each() expects exactly 1 parameter, 2 given in %s on line %d
-NULL
-Done
+++ /dev/null
---TEST--
-Test each() function : usage variations - Pass different data types as $arr arg
---FILE--
-<?php
-/* Prototype : array each(array $arr)
- * Description: Return the currently pointed key..value pair in the passed array,
- * and advance the pointer to the next element
- * Source code: Zend/zend_builtin_functions.c
- */
-
-/*
- * Pass different data types as $arr arg to each() to test behaviour
- */
-
-echo "*** Testing each() : usage variations ***\n";
-
-//get an unset variable
-$unset_var = 10;
-unset ($unset_var);
-
-// get a class
-class classA
-{
- public function __toString() {
- return "Class A object";
- }
-}
-
-// heredoc string
-$heredoc = <<<EOT
-hello world
-EOT;
-
-// get a resource variable
-$fp = fopen(__FILE__, "r");
-
-// unexpected values to be passed to $arr argument
-$inputs = array(
-
- // int data
-/*1*/ 0,
- 1,
- 12345,
- -2345,
-
- // float data
-/*5*/ 10.5,
- -10.5,
- 12.3456789000e10,
- 12.3456789000E-10,
- .5,
-
- // null data
-/*10*/ NULL,
- null,
-
- // boolean data
-/*12*/ true,
- false,
- TRUE,
- FALSE,
-
- // empty data
-/*16*/ "",
- '',
- array(),
-
- // string data
-/*19*/ "string",
- 'string',
- $heredoc,
-
- // object data
-/*22*/ new classA(),
-
- // undefined data
-/*23*/ @$undefined_var,
-
- // unset data
-/*24*/ @$unset_var,
-
- // resource variable
-/*25*/ $fp
-);
-
-// loop through each element of $inputs to check the behavior of each()
-$iterator = 1;
-foreach($inputs as $input) {
- echo "\n-- Iteration $iterator --\n";
- var_dump( each($input) );
- $iterator++;
-};
-
-fclose($fp);
-
-echo "Done";
-?>
---EXPECTF--
-*** Testing each() : usage variations ***
-
--- Iteration 1 --
-
-Deprecated: The each() function is deprecated. This message will be suppressed on further calls in %s on line %d
-
-Warning: Variable passed to each() is not an array or object in %s on line %d
-NULL
-
--- Iteration 2 --
-
-Warning: Variable passed to each() is not an array or object in %s on line %d
-NULL
-
--- Iteration 3 --
-
-Warning: Variable passed to each() is not an array or object in %s on line %d
-NULL
-
--- Iteration 4 --
-
-Warning: Variable passed to each() is not an array or object in %s on line %d
-NULL
-
--- Iteration 5 --
-
-Warning: Variable passed to each() is not an array or object in %s on line %d
-NULL
-
--- Iteration 6 --
-
-Warning: Variable passed to each() is not an array or object in %s on line %d
-NULL
-
--- Iteration 7 --
-
-Warning: Variable passed to each() is not an array or object in %s on line %d
-NULL
-
--- Iteration 8 --
-
-Warning: Variable passed to each() is not an array or object in %s on line %d
-NULL
-
--- Iteration 9 --
-
-Warning: Variable passed to each() is not an array or object in %s on line %d
-NULL
-
--- Iteration 10 --
-
-Warning: Variable passed to each() is not an array or object in %s on line %d
-NULL
-
--- Iteration 11 --
-
-Warning: Variable passed to each() is not an array or object in %s on line %d
-NULL
-
--- Iteration 12 --
-
-Warning: Variable passed to each() is not an array or object in %s on line %d
-NULL
-
--- Iteration 13 --
-
-Warning: Variable passed to each() is not an array or object in %s on line %d
-NULL
-
--- Iteration 14 --
-
-Warning: Variable passed to each() is not an array or object in %s on line %d
-NULL
-
--- Iteration 15 --
-
-Warning: Variable passed to each() is not an array or object in %s on line %d
-NULL
-
--- Iteration 16 --
-
-Warning: Variable passed to each() is not an array or object in %s on line %d
-NULL
-
--- Iteration 17 --
-
-Warning: Variable passed to each() is not an array or object in %s on line %d
-NULL
-
--- Iteration 18 --
-bool(false)
-
--- Iteration 19 --
-
-Warning: Variable passed to each() is not an array or object in %s on line %d
-NULL
-
--- Iteration 20 --
-
-Warning: Variable passed to each() is not an array or object in %s on line %d
-NULL
-
--- Iteration 21 --
-
-Warning: Variable passed to each() is not an array or object in %s on line %d
-NULL
-
--- Iteration 22 --
-bool(false)
-
--- Iteration 23 --
-
-Warning: Variable passed to each() is not an array or object in %s on line %d
-NULL
-
--- Iteration 24 --
-
-Warning: Variable passed to each() is not an array or object in %s on line %d
-NULL
-
--- Iteration 25 --
-
-Warning: Variable passed to each() is not an array or object in %s on line %d
-NULL
-Done
+++ /dev/null
---TEST--
-Test each() function : usage variations - arrays of different data types
---FILE--
-<?php
-/* Prototype : array each(array $arr)
- * Description: Return the currently pointed key..value pair in the passed array,
- * and advance the pointer to the next element
- * Source code: Zend/zend_builtin_functions.c
- */
-
-/*
- * Pass arrays of different data types as $arr argument to each() to test behaviour
- */
-
-echo "*** Testing each() : usage variations ***\n";
-
-//get an unset variable
-$unset_var = 10;
-unset ($unset_var);
-
-// get a class
-class classA
-{
- public function __toString() {
- return "Class A object";
- }
-}
-
-// heredoc string
-$heredoc = <<<EOT
-hello world
-EOT;
-
-// get a resource variable
-$fp = fopen(__FILE__, "r");
-
-// arrays of different data types to be passed as $arr
-$inputs = array(
-
- // int data
-/*1*/ 'int' => array(
- 0,
- 1,
- 12345,
- -2345,
- ),
-
- // float data
-/*2*/ 'float' => array(
- 10.5,
- -10.5,
- 12.3456789000e10,
- 12.3456789000E-10,
- .5,
- ),
-
- // null data
-/*3*/ 'null' => array(
- NULL,
- null,
- ),
-
- // boolean data
-/*4*/ 'bool' => array(
- true,
- false,
- TRUE,
- FALSE,
- ),
-
- // empty data
-/*5*/ 'empty string' => array(
- "",
- '',
- ),
-
-/*6*/ 'empty array' => array(
- ),
-
- // string data
-/*7*/ 'string' => array(
- "string",
- 'string',
- $heredoc,
- ),
-
- // object data
-/*8*/ 'object' => array(
- new classA(),
- ),
-
- // undefined data
-/*9*/ 'undefined' => array(
- @$undefined_var,
- ),
-
- // unset data
-/*10*/ 'unset' => array(
- @$unset_var,
- ),
-
- // resource variable
-/*11*/ 'resource' => array(
- $fp
- ),
-);
-
-// loop through each element of $inputs to check the behavior of each()
-$iterator = 1;
-foreach($inputs as $key => $input) {
- echo "\n-- Iteration $iterator: $key data --\n";
- var_dump( each($input) );
- $iterator++;
-};
-
-fclose($fp);
-
-echo "Done";
-?>
---EXPECTF--
-*** Testing each() : usage variations ***
-
--- Iteration 1: int data --
-
-Deprecated: The each() function is deprecated. This message will be suppressed on further calls in %s on line %d
-array(4) {
- [1]=>
- int(0)
- ["value"]=>
- int(0)
- [0]=>
- int(0)
- ["key"]=>
- int(0)
-}
-
--- Iteration 2: float data --
-array(4) {
- [1]=>
- float(10.5)
- ["value"]=>
- float(10.5)
- [0]=>
- int(0)
- ["key"]=>
- int(0)
-}
-
--- Iteration 3: null data --
-array(4) {
- [1]=>
- NULL
- ["value"]=>
- NULL
- [0]=>
- int(0)
- ["key"]=>
- int(0)
-}
-
--- Iteration 4: bool data --
-array(4) {
- [1]=>
- bool(true)
- ["value"]=>
- bool(true)
- [0]=>
- int(0)
- ["key"]=>
- int(0)
-}
-
--- Iteration 5: empty string data --
-array(4) {
- [1]=>
- string(0) ""
- ["value"]=>
- string(0) ""
- [0]=>
- int(0)
- ["key"]=>
- int(0)
-}
-
--- Iteration 6: empty array data --
-bool(false)
-
--- Iteration 7: string data --
-array(4) {
- [1]=>
- string(6) "string"
- ["value"]=>
- string(6) "string"
- [0]=>
- int(0)
- ["key"]=>
- int(0)
-}
-
--- Iteration 8: object data --
-array(4) {
- [1]=>
- object(classA)#%d (0) {
- }
- ["value"]=>
- object(classA)#%d (0) {
- }
- [0]=>
- int(0)
- ["key"]=>
- int(0)
-}
-
--- Iteration 9: undefined data --
-array(4) {
- [1]=>
- NULL
- ["value"]=>
- NULL
- [0]=>
- int(0)
- ["key"]=>
- int(0)
-}
-
--- Iteration 10: unset data --
-array(4) {
- [1]=>
- NULL
- ["value"]=>
- NULL
- [0]=>
- int(0)
- ["key"]=>
- int(0)
-}
-
--- Iteration 11: resource data --
-array(4) {
- [1]=>
- resource(%d) of type (stream)
- ["value"]=>
- resource(%d) of type (stream)
- [0]=>
- int(0)
- ["key"]=>
- int(0)
-}
-Done
+++ /dev/null
---TEST--
-Test each() function : usage variations - keys of different data types
---FILE--
-<?php
-/* Prototype : array each(array $arr)
- * Description: Return the currently pointed key..value pair in the passed array,
- * and advance the pointer to the next element
- * Source code: Zend/zend_builtin_functions.c
- */
-
-/*
- * Pass each() arrays where the keys are different data types to test behaviour
- */
-
-echo "*** Testing each() : usage variations ***\n";
-
-//get an unset variable
-$unset_var = 10;
-unset ($unset_var);
-
-// heredoc string
-$heredoc = <<<EOT
-hello world
-EOT;
-
-// unexpected values to be passed as $arr
-$inputs = array(
-
- // int data
-/*1*/ 'int' => array(
- 0 => 'zero',
- 1 => 'one',
- 12345 => 'positive',
- -2345 => 'negative',
- ),
-
- // float data
-/*2*/ 'float' => array(
- 10.5 => 'positive',
- -10.5 => 'negative',
- .5 => 'half',
- ),
-
-/*3*/ 'extreme floats' => array(
- 12.3456789000e6 => 'large',
- 12.3456789000E-10 => 'small',
- ),
-
- // null data
-/*4*/ 'null uppercase' => array(
- NULL => 'null 1',
- ),
-
-/*5*/ 'null lowercase' => array(
- null => 'null 2',
- ),
-
- // boolean data
-/*6*/ 'bool lowercase' => array(
- true => 'lowert',
- false => 'lowerf',
- ),
-
-/*7*/ 'bool uppercase' => array(
- TRUE => 'uppert',
- FALSE => 'upperf',
- ),
-
- // empty data
-/*8*/ 'empty double quotes' => array(
- "" => 'emptyd',
- ),
-
-/*9*/ 'empty single quotes' => array(
- '' => 'emptys',
- ),
-
- // string data
-/*10*/ 'string' => array(
- "stringd" => 'stringd',
- 'strings' => 'strings',
- $heredoc => 'stringh',
- ),
-
- // undefined data
-/*11*/ 'undefined' => array(
- @$undefined_var => 'undefined',
- ),
-
- // unset data
-/*12*/ 'unset' => array(
- @$unset_var => 'unset',
- ),
-);
-
-// loop through each element of $inputs to check the behavior of each()
-$iterator = 1;
-foreach($inputs as $key => $input) {
- echo "\n-- Iteration $iterator: $key data --\n";
- var_dump( each($input) );
- $iterator++;
-};
-
-echo "Done";
-?>
---EXPECTF--
-*** Testing each() : usage variations ***
-
--- Iteration 1: int data --
-
-Deprecated: The each() function is deprecated. This message will be suppressed on further calls in %s on line %d
-array(4) {
- [1]=>
- string(4) "zero"
- ["value"]=>
- string(4) "zero"
- [0]=>
- int(0)
- ["key"]=>
- int(0)
-}
-
--- Iteration 2: float data --
-array(4) {
- [1]=>
- string(8) "positive"
- ["value"]=>
- string(8) "positive"
- [0]=>
- int(10)
- ["key"]=>
- int(10)
-}
-
--- Iteration 3: extreme floats data --
-array(4) {
- [1]=>
- string(5) "large"
- ["value"]=>
- string(5) "large"
- [0]=>
- int(12345678)
- ["key"]=>
- int(12345678)
-}
-
--- Iteration 4: null uppercase data --
-array(4) {
- [1]=>
- string(6) "null 1"
- ["value"]=>
- string(6) "null 1"
- [0]=>
- string(0) ""
- ["key"]=>
- string(0) ""
-}
-
--- Iteration 5: null lowercase data --
-array(4) {
- [1]=>
- string(6) "null 2"
- ["value"]=>
- string(6) "null 2"
- [0]=>
- string(0) ""
- ["key"]=>
- string(0) ""
-}
-
--- Iteration 6: bool lowercase data --
-array(4) {
- [1]=>
- string(6) "lowert"
- ["value"]=>
- string(6) "lowert"
- [0]=>
- int(1)
- ["key"]=>
- int(1)
-}
-
--- Iteration 7: bool uppercase data --
-array(4) {
- [1]=>
- string(6) "uppert"
- ["value"]=>
- string(6) "uppert"
- [0]=>
- int(1)
- ["key"]=>
- int(1)
-}
-
--- Iteration 8: empty double quotes data --
-array(4) {
- [1]=>
- string(6) "emptyd"
- ["value"]=>
- string(6) "emptyd"
- [0]=>
- string(0) ""
- ["key"]=>
- string(0) ""
-}
-
--- Iteration 9: empty single quotes data --
-array(4) {
- [1]=>
- string(6) "emptys"
- ["value"]=>
- string(6) "emptys"
- [0]=>
- string(0) ""
- ["key"]=>
- string(0) ""
-}
-
--- Iteration 10: string data --
-array(4) {
- [1]=>
- string(7) "stringd"
- ["value"]=>
- string(7) "stringd"
- [0]=>
- string(7) "stringd"
- ["key"]=>
- string(7) "stringd"
-}
-
--- Iteration 11: undefined data --
-array(4) {
- [1]=>
- string(9) "undefined"
- ["value"]=>
- string(9) "undefined"
- [0]=>
- string(0) ""
- ["key"]=>
- string(0) ""
-}
-
--- Iteration 12: unset data --
-array(4) {
- [1]=>
- string(5) "unset"
- ["value"]=>
- string(5) "unset"
- [0]=>
- string(0) ""
- ["key"]=>
- string(0) ""
-}
-Done
+++ /dev/null
---TEST--
-Test each() function : usage variations - Referenced variables
---FILE--
-<?php
-/* Prototype : array each(array $arr)
- * Description: Return the currently pointed key..value pair in the passed array,
- * and advance the pointer to the next element
- * Source code: Zend/zend_builtin_functions.c
- */
-
-/*
- * Test behaviour of each() when:
- * 1. Passed an array made up of referenced variables
- * 2. Passed an array as $arr argument by reference
- */
-
-echo "*** Testing each() : usage variations ***\n";
-
-echo "\n-- Array made up of referenced variables: --\n";
-$val1 = 'foo';
-$val2 = 'bar';
-
-$arr1 = array('one' => &$val1, &$val2);
-
-echo "-- Call each until at the end of the array: --\n";
-var_dump( each($arr1) );
-var_dump( each($arr1) );
-var_dump( each($arr1) );
-
-echo "Done";
-?>
---EXPECTF--
-*** Testing each() : usage variations ***
-
--- Array made up of referenced variables: --
--- Call each until at the end of the array: --
-
-Deprecated: The each() function is deprecated. This message will be suppressed on further calls in %s on line %d
-array(4) {
- [1]=>
- string(3) "foo"
- ["value"]=>
- string(3) "foo"
- [0]=>
- string(3) "one"
- ["key"]=>
- string(3) "one"
-}
-array(4) {
- [1]=>
- string(3) "bar"
- ["value"]=>
- string(3) "bar"
- [0]=>
- int(0)
- ["key"]=>
- int(0)
-}
-bool(false)
-Done
+++ /dev/null
---TEST--
-Test each() function : usage variations - Multi-dimensional arrays
---FILE--
-<?php
-/* Prototype : array each(array $arr)
- * Description: Return the currently pointed key..value pair in the passed array,
- * and advance the pointer to the next element
- * Source code: Zend/zend_builtin_functions.c
- */
-
-/*
- * Test behaviour of each() when passed:
- * 1. a two-dimensional array
- * 2. a sub-array
- */
-
-echo "*** Testing each() : usage variations ***\n";
-
-$arr = array ('zero',
- array(1, 2, 3),
- 'one' => 'un',
- array('a', 'b', 'c')
- );
-
-echo "\n-- Pass each() a two-dimensional array --\n";
-for ($i = 1; $i < count($arr); $i++) {
- var_dump( each($arr) );
-}
-
-echo "\n-- Pass each() a sub-array --\n";
-var_dump( each($arr[2]));
-
-echo "Done";
-?>
---EXPECTF--
-*** Testing each() : usage variations ***
-
--- Pass each() a two-dimensional array --
-
-Deprecated: The each() function is deprecated. This message will be suppressed on further calls in %s on line %d
-array(4) {
- [1]=>
- string(4) "zero"
- ["value"]=>
- string(4) "zero"
- [0]=>
- int(0)
- ["key"]=>
- int(0)
-}
-array(4) {
- [1]=>
- array(3) {
- [0]=>
- int(1)
- [1]=>
- int(2)
- [2]=>
- int(3)
- }
- ["value"]=>
- array(3) {
- [0]=>
- int(1)
- [1]=>
- int(2)
- [2]=>
- int(3)
- }
- [0]=>
- int(1)
- ["key"]=>
- int(1)
-}
-array(4) {
- [1]=>
- string(2) "un"
- ["value"]=>
- string(2) "un"
- [0]=>
- string(3) "one"
- ["key"]=>
- string(3) "one"
-}
-
--- Pass each() a sub-array --
-array(4) {
- [1]=>
- string(1) "a"
- ["value"]=>
- string(1) "a"
- [0]=>
- int(0)
- ["key"]=>
- int(0)
-}
-Done
+++ /dev/null
---TEST--
-Test each() function : usage variations - Internal array pointer
---FILE--
-<?php
-/* Prototype : array each(array $arr)
- * Description: Return the currently pointed key..value pair in the passed array,
- * and advance the pointer to the next element
- * Source code: Zend/zend_builtin_functions.c
- */
-
-/*
- * Test the position of the internal array pointer after a call to each()
- */
-
-echo "*** Testing each() : usage variations ***\n";
-
-$arr = array('zero', 'one', 'two', 'abc', 'xyz');
-
-echo "\n-- Current position: --\n";
-echo key($arr) . " => " . current($arr) . "\n";
-
-echo "\n-- Call to each(): --\n";
-var_dump( each($arr) );
-
-echo "\n-- New position: --\n";
-echo key($arr) . " => " . current($arr) . "\n";
-
-echo "Done";
-?>
---EXPECTF--
-*** Testing each() : usage variations ***
-
--- Current position: --
-0 => zero
-
--- Call to each(): --
-
-Deprecated: The each() function is deprecated. This message will be suppressed on further calls in %s on line %d
-array(4) {
- [1]=>
- string(4) "zero"
- ["value"]=>
- string(4) "zero"
- [0]=>
- int(0)
- ["key"]=>
- int(0)
-}
-
--- New position: --
-1 => one
-Done
+++ /dev/null
---TEST--
-Bug #16227 (Internal hash position bug on assignment)
---FILE--
-<?php
-// reported by php.net@alienbill.com
-$arrayOuter = array("key1","key2");
-$arrayInner = array("0","1");
-
-print "Correct - with inner loop reset.\n";
-
-while(list(,$o) = each($arrayOuter)){
- reset($arrayInner);
- while(list(,$i) = each($arrayInner)){
- print "inloop $i for $o\n";
- }
-}
-reset($arrayOuter);
-reset($arrayInner);
-
-print "What happens without inner loop reset.\n";
-
-while(list(,$o) = each($arrayOuter)){
- while(list(,$i) = each($arrayInner)){
- print "inloop $i for $o\n";
- }
-}
-reset($arrayOuter);
-reset($arrayInner);
-
-print "What happens without inner loop reset but copy.\n";
-
-while(list(,$o) = each($arrayOuter)){
- $placeholder = $arrayInner;
- while(list(,$i) = each($arrayInner)){
- print "inloop $i for $o\n";
- }
-}
-reset($arrayOuter);
-reset($arrayInner);
-
-print "What happens with inner loop reset over copy.\n";
-
-while(list(,$o) = each($arrayOuter)){
- $placeholder = $arrayInner;
- while(list(,$i) = each($placeholder)){
- print "inloop $i for $o\n";
- }
-}
-reset($arrayOuter);
-reset($arrayInner);
-?>
---EXPECTF--
-Correct - with inner loop reset.
-
-Deprecated: The each() function is deprecated. This message will be suppressed on further calls in %s on line %d
-inloop 0 for key1
-inloop 1 for key1
-inloop 0 for key2
-inloop 1 for key2
-What happens without inner loop reset.
-inloop 0 for key1
-inloop 1 for key1
-What happens without inner loop reset but copy.
-inloop 0 for key1
-inloop 1 for key1
-inloop 0 for key2
-inloop 1 for key2
-What happens with inner loop reset over copy.
-inloop 0 for key1
-inloop 1 for key1
-inloop 0 for key2
-inloop 1 for key2
+++ /dev/null
---TEST--
-Binary safety of each() for both keys and values
---FILE--
-<?php
-error_reporting(E_ALL);
-$arr = array ("foo\0bar" => "foo\0bar");
-while (list($key, $val) = each($arr)) {
- echo strlen($key), ': ';
- echo urlencode($key), ' => ', urlencode($val), "\n";
-}
-?>
---EXPECTF--
-Deprecated: The each() function is deprecated. This message will be suppressed on further calls in %s on line %d
-7: foo%00bar => foo%00bar
projects / php / commitdiff