Add RETURN_EMPTY_ARRAY() / RETVAL_EMPTY_ARRAY()

nikic · nikic · commit 3f19f5112a7b · 2019-05-14T14:59:10.000+02:00
The usual wrappers around ZVAL_EMPTY_ARRAY()...
diff --git a/Zend/zend_API.h b/Zend/zend_API.h
@@ -614,6 +614,7 @@ END_EXTERN_C()
 #define RETVAL_EMPTY_STRING() 			ZVAL_EMPTY_STRING(return_value)
 #define RETVAL_RES(r)			 		ZVAL_RES(return_value, r)
 #define RETVAL_ARR(r)			 		ZVAL_ARR(return_value, r)
+#define RETVAL_EMPTY_ARRAY(r)			ZVAL_EMPTY_ARRAY(return_value)
 #define RETVAL_OBJ(r)			 		ZVAL_OBJ(return_value, r)
 #define RETVAL_ZVAL(zv, copy, dtor)		ZVAL_ZVAL(return_value, zv, copy, dtor)
 #define RETVAL_FALSE  					ZVAL_FALSE(return_value)
@@ -632,6 +633,7 @@ END_EXTERN_C()
 #define RETURN_EMPTY_STRING() 			{ RETVAL_EMPTY_STRING(); return; }
 #define RETURN_RES(r) 					{ RETVAL_RES(r); return; }
 #define RETURN_ARR(r) 					{ RETVAL_ARR(r); return; }
+#define RETURN_EMPTY_ARRAY(r)			{ RETVAL_EMPTY_ARRAY(r); return; }
 #define RETURN_OBJ(r) 					{ RETVAL_OBJ(r); return; }
 #define RETURN_ZVAL(zv, copy, dtor)		{ RETVAL_ZVAL(zv, copy, dtor); return; }
 #define RETURN_FALSE  					{ RETVAL_FALSE; return; }
diff --git a/Zend/zend_builtin_functions.c b/Zend/zend_builtin_functions.c
@@ -566,7 +566,7 @@ ZEND_FUNCTION(func_get_args)
 		} ZEND_HASH_FILL_END();
 		Z_ARRVAL_P(return_value)->nNumOfElements = arg_count;
 	} else {
-		ZVAL_EMPTY_ARRAY(return_value);
+		RETURN_EMPTY_ARRAY();
 	}
 }
 /* }}} */
diff --git a/ext/libxml/libxml.c b/ext/libxml/libxml.c
@@ -1060,7 +1060,7 @@ static PHP_FUNCTION(libxml_get_errors)
 			error = zend_llist_get_next(LIBXML(error_list));
 		}
 	} else {
-		ZVAL_EMPTY_ARRAY(return_value);
+		RETURN_EMPTY_ARRAY();
 	}
 }
 /* }}} */
diff --git a/ext/mysqli/mysqli_nonapi.c b/ext/mysqli/mysqli_nonapi.c
@@ -422,7 +422,7 @@ PHP_FUNCTION(mysqli_error_list)
 			add_next_index_zval(return_value, &single_error);
 		}
 	} else {
-		ZVAL_EMPTY_ARRAY(return_value);
+		RETURN_EMPTY_ARRAY();
 	}
 #else
 	if (mysql_errno(mysql->mysql)) {
@@ -434,7 +434,7 @@ PHP_FUNCTION(mysqli_error_list)
 		add_assoc_string_ex(&single_error, "error", sizeof("error") - 1, mysql_error(mysql->mysql));
 		add_next_index_zval(return_value, &single_error);
 	} else {
-		ZVAL_EMPTY_ARRAY(return_value);
+		RETURN_EMPTY_ARRAY();
 	}
 #endif
 }
@@ -468,7 +468,7 @@ PHP_FUNCTION(mysqli_stmt_error_list)
 			add_next_index_zval(return_value, &single_error);
 		}
 	} else {
-		ZVAL_EMPTY_ARRAY(return_value);
+		RETURN_EMPTY_ARRAY();
 	}
 #else
 	if (mysql_stmt_errno(stmt->stmt)) {
@@ -480,7 +480,7 @@ PHP_FUNCTION(mysqli_stmt_error_list)
 		add_assoc_string_ex(&single_error, "error", sizeof("error") - 1, mysql_stmt_error(stmt->stmt));
 		add_next_index_zval(return_value, &single_error);
 	} else {
-		ZVAL_EMPTY_ARRAY(return_value);
+		RETURN_EMPTY_ARRAY();
 	}
 #endif
 }
diff --git a/ext/reflection/php_reflection.c b/ext/reflection/php_reflection.c
@@ -1789,7 +1789,7 @@ ZEND_METHOD(reflection_function, getStaticVariables)
 		} ZEND_HASH_FOREACH_END();
 		zend_hash_copy(Z_ARRVAL_P(return_value), ht, zval_add_ref);
 	} else {
-		ZVAL_EMPTY_ARRAY(return_value);
+		RETURN_EMPTY_ARRAY();
 	}
 }
 /* }}} */
@@ -1977,8 +1977,7 @@ ZEND_METHOD(reflection_function, getParameters)
 	}
 
 	if (!num_args) {
-		ZVAL_EMPTY_ARRAY(return_value);
-		return;
+		RETURN_EMPTY_ARRAY();
 	}
 
 	array_init(return_value);
@@ -4796,7 +4795,7 @@ ZEND_METHOD(reflection_class, getInterfaces)
 			zend_hash_update(Z_ARRVAL_P(return_value), ce->interfaces[i]->name, &interface);
 		}
 	} else {
-		ZVAL_EMPTY_ARRAY(return_value);
+		RETURN_EMPTY_ARRAY();
 	}
 }
 /* }}} */
@@ -4816,8 +4815,7 @@ ZEND_METHOD(reflection_class, getInterfaceNames)
 
 	if (!ce->num_interfaces) {
 		/* Return an empty array if this class implements no interfaces */
-		ZVAL_EMPTY_ARRAY(return_value);
-		return;
+		RETURN_EMPTY_ARRAY();
 	}
 
 	ZEND_ASSERT(ce->ce_flags & ZEND_ACC_LINKED);
@@ -4843,8 +4841,7 @@ ZEND_METHOD(reflection_class, getTraits)
 	GET_REFLECTION_OBJECT_PTR(ce);
 
 	if (!ce->num_traits) {
-		ZVAL_EMPTY_ARRAY(return_value);
-		return;
+		RETURN_EMPTY_ARRAY();
 	}
 
 	array_init(return_value);
@@ -4876,8 +4873,7 @@ ZEND_METHOD(reflection_class, getTraitNames)
 	GET_REFLECTION_OBJECT_PTR(ce);
 
 	if (!ce->num_traits) {
-		ZVAL_EMPTY_ARRAY(return_value);
-		return;
+		RETURN_EMPTY_ARRAY();
 	}
 
 	array_init(return_value);
@@ -4918,7 +4914,7 @@ ZEND_METHOD(reflection_class, getTraitAliases)
 			i++;
 		}
 	} else {
-		ZVAL_EMPTY_ARRAY(return_value);
+		RETURN_EMPTY_ARRAY();
 	}
 }
 /* }}} */
@@ -5892,8 +5888,7 @@ ZEND_METHOD(reflection_extension, getDependencies)
 
 	if (!dep)
 	{
-		ZVAL_EMPTY_ARRAY(return_value);
-		return;
+		RETURN_EMPTY_ARRAY();
 	}
 
 	array_init(return_value);
diff --git a/ext/simplexml/simplexml.c b/ext/simplexml/simplexml.c
@@ -1360,7 +1360,7 @@ SXE_METHOD(xpath)
 			}
 		}
 	} else {
-		ZVAL_EMPTY_ARRAY(return_value);
+		RETVAL_EMPTY_ARRAY();
 	}
 
 	xmlXPathFreeObject(retval);
diff --git a/ext/spl/spl_fixedarray.c b/ext/spl/spl_fixedarray.c
@@ -642,7 +642,7 @@ SPL_METHOD(SplFixedArray, toArray)
 			}
 		}
 	} else {
-		ZVAL_EMPTY_ARRAY(return_value);
+		RETURN_EMPTY_ARRAY();
 	}
 }
 /* }}} */
diff --git a/ext/sqlite3/sqlite3.c b/ext/sqlite3/sqlite3.c
@@ -679,7 +679,7 @@ PHP_METHOD(sqlite3, querySingle)
 			if (!entire_row) {
 				RETVAL_NULL();
 			} else {
-				ZVAL_EMPTY_ARRAY(return_value);
+				RETVAL_EMPTY_ARRAY();
 			}
 			break;
 		}
diff --git a/ext/standard/array.c b/ext/standard/array.c
@@ -2665,8 +2665,7 @@ PHP_FUNCTION(array_fill)
 			}
 		}
 	} else if (EXPECTED(num == 0)) {
-		ZVAL_EMPTY_ARRAY(return_value);
-		return;
+		RETURN_EMPTY_ARRAY();
 	} else {
 		php_error_docref(NULL, E_WARNING, "Number of elements can't be negative");
 		RETURN_FALSE;
@@ -3503,8 +3502,7 @@ PHP_FUNCTION(array_slice)
 
 	/* Clamp the offset.. */
 	if (offset > num_in) {
-		ZVAL_EMPTY_ARRAY(return_value);
-		return;
+		RETURN_EMPTY_ARRAY();
 	} else if (offset < 0 && (offset = (num_in + offset)) < 0) {
 		offset = 0;
 	}
@@ -3517,8 +3515,7 @@ PHP_FUNCTION(array_slice)
 	}
 
 	if (length <= 0) {
-		ZVAL_EMPTY_ARRAY(return_value);
-		return;
+		RETURN_EMPTY_ARRAY();
 	}
 
 	/* Initialize returned array */
@@ -4050,8 +4047,7 @@ PHP_FUNCTION(array_values)
 	/* Return empty input as is */
 	arrlen = zend_hash_num_elements(arrval);
 	if (!arrlen) {
-		ZVAL_EMPTY_ARRAY(return_value);
-		return;
+		RETURN_EMPTY_ARRAY();
 	}
 
 	/* Return vector-like packed arrays as-is */
@@ -5456,8 +5452,7 @@ PHP_FUNCTION(array_diff)
 				RETURN_NULL();
 			}
 		}
-		ZVAL_EMPTY_ARRAY(return_value);
-		return;
+		RETURN_EMPTY_ARRAY();
 	} else if (num == 1) {
 		int found = 0;
 		zend_string *search_str, *tmp_search_str;
@@ -5474,8 +5469,7 @@ PHP_FUNCTION(array_diff)
 					RETURN_NULL();
 				}
 			}
-			ZVAL_EMPTY_ARRAY(return_value);
-			return;
+			RETURN_EMPTY_ARRAY();
 		}
 
 		search_str = zval_get_tmp_string(value, &tmp_search_str);
@@ -5501,7 +5495,7 @@ PHP_FUNCTION(array_diff)
 		zend_tmp_string_release(tmp_search_str);
 
 		if (found) {
-			ZVAL_EMPTY_ARRAY(return_value);
+			RETVAL_EMPTY_ARRAY();
 		} else {
 			ZVAL_COPY(return_value, &args[0]);
 		}
@@ -6435,8 +6429,7 @@ PHP_FUNCTION(array_combine)
 	}
 
 	if (!num_keys) {
-		ZVAL_EMPTY_ARRAY(return_value);
-		return;
+		RETURN_EMPTY_ARRAY();
 	}
 
 	array_init_size(return_value, num_keys);

Original file line number	Diff line number	Diff line change
`@@ -566,7 +566,7 @@ ZEND_FUNCTION(func_get_args)`
`566`	`566`	`} ZEND_HASH_FILL_END();`
`567`	`567`	`Z_ARRVAL_P(return_value)->nNumOfElements = arg_count;`
`568`	`568`	`} else {`
`569`		`- ZVAL_EMPTY_ARRAY(return_value);`
	`569`	`+ RETURN_EMPTY_ARRAY();`
`570`	`570`	`}`
`571`	`571`	`}`
`572`	`572`	`/* }}} */`
Original file line number	Diff line number	Diff line change
`@@ -1060,7 +1060,7 @@ static PHP_FUNCTION(libxml_get_errors)`
`1060`	`1060`	`error = zend_llist_get_next(LIBXML(error_list));`
`1061`	`1061`	`}`
`1062`	`1062`	`} else {`
`1063`		`- ZVAL_EMPTY_ARRAY(return_value);`
	`1063`	`+ RETURN_EMPTY_ARRAY();`
`1064`	`1064`	`}`
`1065`	`1065`	`}`
`1066`	`1066`	`/* }}} */`
Original file line number	Diff line number	Diff line change
`@@ -422,7 +422,7 @@ PHP_FUNCTION(mysqli_error_list)`
`422`	`422`	`add_next_index_zval(return_value, &single_error);`
`423`	`423`	`}`
`424`	`424`	`} else {`
`425`		`- ZVAL_EMPTY_ARRAY(return_value);`
	`425`	`+ RETURN_EMPTY_ARRAY();`
`426`	`426`	`}`
`427`	`427`	`#else`
`428`	`428`	`if (mysql_errno(mysql->mysql)) {`
`@@ -434,7 +434,7 @@ PHP_FUNCTION(mysqli_error_list)`
`434`	`434`	`add_assoc_string_ex(&single_error, "error", sizeof("error") - 1, mysql_error(mysql->mysql));`
`435`	`435`	`add_next_index_zval(return_value, &single_error);`
`436`	`436`	`} else {`
`437`		`- ZVAL_EMPTY_ARRAY(return_value);`
	`437`	`+ RETURN_EMPTY_ARRAY();`
`438`	`438`	`}`
`439`	`439`	`#endif`
`440`	`440`	`}`
`@@ -468,7 +468,7 @@ PHP_FUNCTION(mysqli_stmt_error_list)`
`468`	`468`	`add_next_index_zval(return_value, &single_error);`
`469`	`469`	`}`
`470`	`470`	`} else {`
`471`		`- ZVAL_EMPTY_ARRAY(return_value);`
	`471`	`+ RETURN_EMPTY_ARRAY();`
`472`	`472`	`}`
`473`	`473`	`#else`
`474`	`474`	`if (mysql_stmt_errno(stmt->stmt)) {`
`@@ -480,7 +480,7 @@ PHP_FUNCTION(mysqli_stmt_error_list)`
`480`	`480`	`add_assoc_string_ex(&single_error, "error", sizeof("error") - 1, mysql_stmt_error(stmt->stmt));`
`481`	`481`	`add_next_index_zval(return_value, &single_error);`
`482`	`482`	`} else {`
`483`		`- ZVAL_EMPTY_ARRAY(return_value);`
	`483`	`+ RETURN_EMPTY_ARRAY();`
`484`	`484`	`}`
`485`	`485`	`#endif`
`486`	`486`	`}`
Original file line number	Diff line number	Diff line change
`@@ -1789,7 +1789,7 @@ ZEND_METHOD(reflection_function, getStaticVariables)`
`1789`	`1789`	`} ZEND_HASH_FOREACH_END();`
`1790`	`1790`	`zend_hash_copy(Z_ARRVAL_P(return_value), ht, zval_add_ref);`
`1791`	`1791`	`} else {`
`1792`		`- ZVAL_EMPTY_ARRAY(return_value);`
	`1792`	`+ RETURN_EMPTY_ARRAY();`
`1793`	`1793`	`}`
`1794`	`1794`	`}`
`1795`	`1795`	`/* }}} */`
`@@ -1977,8 +1977,7 @@ ZEND_METHOD(reflection_function, getParameters)`
`1977`	`1977`	`}`
`1978`	`1978`
`1979`	`1979`	`if (!num_args) {`
`1980`		`- ZVAL_EMPTY_ARRAY(return_value);`
`1981`		`- return;`
	`1980`	`+ RETURN_EMPTY_ARRAY();`
`1982`	`1981`	`}`
`1983`	`1982`
`1984`	`1983`	`array_init(return_value);`
`@@ -4796,7 +4795,7 @@ ZEND_METHOD(reflection_class, getInterfaces)`
`4796`	`4795`	`zend_hash_update(Z_ARRVAL_P(return_value), ce->interfaces[i]->name, &interface);`
`4797`	`4796`	`}`
`4798`	`4797`	`} else {`
`4799`		`- ZVAL_EMPTY_ARRAY(return_value);`
	`4798`	`+ RETURN_EMPTY_ARRAY();`
`4800`	`4799`	`}`
`4801`	`4800`	`}`
`4802`	`4801`	`/* }}} */`
`@@ -4816,8 +4815,7 @@ ZEND_METHOD(reflection_class, getInterfaceNames)`
`4816`	`4815`
`4817`	`4816`	`if (!ce->num_interfaces) {`
`4818`	`4817`	`/* Return an empty array if this class implements no interfaces */`
`4819`		`- ZVAL_EMPTY_ARRAY(return_value);`
`4820`		`- return;`
	`4818`	`+ RETURN_EMPTY_ARRAY();`
`4821`	`4819`	`}`
`4822`	`4820`
`4823`	`4821`	`ZEND_ASSERT(ce->ce_flags & ZEND_ACC_LINKED);`
`@@ -4843,8 +4841,7 @@ ZEND_METHOD(reflection_class, getTraits)`
`4843`	`4841`	`GET_REFLECTION_OBJECT_PTR(ce);`
`4844`	`4842`
`4845`	`4843`	`if (!ce->num_traits) {`
`4846`		`- ZVAL_EMPTY_ARRAY(return_value);`
`4847`		`- return;`
	`4844`	`+ RETURN_EMPTY_ARRAY();`
`4848`	`4845`	`}`
`4849`	`4846`
`4850`	`4847`	`array_init(return_value);`
`@@ -4876,8 +4873,7 @@ ZEND_METHOD(reflection_class, getTraitNames)`
`4876`	`4873`	`GET_REFLECTION_OBJECT_PTR(ce);`
`4877`	`4874`
`4878`	`4875`	`if (!ce->num_traits) {`
`4879`		`- ZVAL_EMPTY_ARRAY(return_value);`
`4880`		`- return;`
	`4876`	`+ RETURN_EMPTY_ARRAY();`
`4881`	`4877`	`}`
`4882`	`4878`
`4883`	`4879`	`array_init(return_value);`
`@@ -4918,7 +4914,7 @@ ZEND_METHOD(reflection_class, getTraitAliases)`
`4918`	`4914`	`i++;`
`4919`	`4915`	`}`
`4920`	`4916`	`} else {`
`4921`		`- ZVAL_EMPTY_ARRAY(return_value);`
	`4917`	`+ RETURN_EMPTY_ARRAY();`
`4922`	`4918`	`}`
`4923`	`4919`	`}`
`4924`	`4920`	`/* }}} */`
`@@ -5892,8 +5888,7 @@ ZEND_METHOD(reflection_extension, getDependencies)`
`5892`	`5888`
`5893`	`5889`	`if (!dep)`
`5894`	`5890`	`{`
`5895`		`- ZVAL_EMPTY_ARRAY(return_value);`
`5896`		`- return;`
	`5891`	`+ RETURN_EMPTY_ARRAY();`
`5897`	`5892`	`}`
`5898`	`5893`
`5899`	`5894`	`array_init(return_value);`
Original file line number	Diff line number	Diff line change
`@@ -1360,7 +1360,7 @@ SXE_METHOD(xpath)`
`1360`	`1360`	`}`
`1361`	`1361`	`}`
`1362`	`1362`	`} else {`
`1363`		`- ZVAL_EMPTY_ARRAY(return_value);`
	`1363`	`+ RETVAL_EMPTY_ARRAY();`
`1364`	`1364`	`}`
`1365`	`1365`
`1366`	`1366`	`xmlXPathFreeObject(retval);`
Original file line number	Diff line number	Diff line change
`@@ -642,7 +642,7 @@ SPL_METHOD(SplFixedArray, toArray)`
`642`	`642`	`}`
`643`	`643`	`}`
`644`	`644`	`} else {`
`645`		`- ZVAL_EMPTY_ARRAY(return_value);`
	`645`	`+ RETURN_EMPTY_ARRAY();`
`646`	`646`	`}`
`647`	`647`	`}`
`648`	`648`	`/* }}} */`
Original file line number	Diff line number	Diff line change
`@@ -679,7 +679,7 @@ PHP_METHOD(sqlite3, querySingle)`
`679`	`679`	`if (!entire_row) {`
`680`	`680`	`RETVAL_NULL();`
`681`	`681`	`} else {`
`682`		`- ZVAL_EMPTY_ARRAY(return_value);`
	`682`	`+ RETVAL_EMPTY_ARRAY();`
`683`	`683`	`}`
`684`	`684`	`break;`
`685`	`685`	`}`
Original file line number	Diff line number	Diff line change
`@@ -2665,8 +2665,7 @@ PHP_FUNCTION(array_fill)`
`2665`	`2665`	`}`
`2666`	`2666`	`}`
`2667`	`2667`	`} else if (EXPECTED(num == 0)) {`
`2668`		`- ZVAL_EMPTY_ARRAY(return_value);`
`2669`		`- return;`
	`2668`	`+ RETURN_EMPTY_ARRAY();`
`2670`	`2669`	`} else {`
`2671`	`2670`	`php_error_docref(NULL, E_WARNING, "Number of elements can't be negative");`
`2672`	`2671`	`RETURN_FALSE;`
`@@ -3503,8 +3502,7 @@ PHP_FUNCTION(array_slice)`
`3503`	`3502`
`3504`	`3503`	`/* Clamp the offset.. */`
`3505`	`3504`	`if (offset > num_in) {`
`3506`		`- ZVAL_EMPTY_ARRAY(return_value);`
`3507`		`- return;`
	`3505`	`+ RETURN_EMPTY_ARRAY();`
`3508`	`3506`	`} else if (offset < 0 && (offset = (num_in + offset)) < 0) {`
`3509`	`3507`	`offset = 0;`
`3510`	`3508`	`}`
`@@ -3517,8 +3515,7 @@ PHP_FUNCTION(array_slice)`
`3517`	`3515`	`}`
`3518`	`3516`
`3519`	`3517`	`if (length <= 0) {`
`3520`		`- ZVAL_EMPTY_ARRAY(return_value);`
`3521`		`- return;`
	`3518`	`+ RETURN_EMPTY_ARRAY();`
`3522`	`3519`	`}`
`3523`	`3520`
`3524`	`3521`	`/* Initialize returned array */`
`@@ -4050,8 +4047,7 @@ PHP_FUNCTION(array_values)`
`4050`	`4047`	`/* Return empty input as is */`
`4051`	`4048`	`arrlen = zend_hash_num_elements(arrval);`
`4052`	`4049`	`if (!arrlen) {`
`4053`		`- ZVAL_EMPTY_ARRAY(return_value);`
`4054`		`- return;`
	`4050`	`+ RETURN_EMPTY_ARRAY();`
`4055`	`4051`	`}`
`4056`	`4052`
`4057`	`4053`	`/* Return vector-like packed arrays as-is */`
`@@ -5456,8 +5452,7 @@ PHP_FUNCTION(array_diff)`
`5456`	`5452`	`RETURN_NULL();`
`5457`	`5453`	`}`
`5458`	`5454`	`}`
`5459`		`- ZVAL_EMPTY_ARRAY(return_value);`
`5460`		`- return;`
	`5455`	`+ RETURN_EMPTY_ARRAY();`
`5461`	`5456`	`} else if (num == 1) {`
`5462`	`5457`	`int found = 0;`
`5463`	`5458`	`zend_string search_str, tmp_search_str;`
`@@ -5474,8 +5469,7 @@ PHP_FUNCTION(array_diff)`
`5474`	`5469`	`RETURN_NULL();`
`5475`	`5470`	`}`
`5476`	`5471`	`}`
`5477`		`- ZVAL_EMPTY_ARRAY(return_value);`
`5478`		`- return;`
	`5472`	`+ RETURN_EMPTY_ARRAY();`
`5479`	`5473`	`}`
`5480`	`5474`
`5481`	`5475`	`search_str = zval_get_tmp_string(value, &tmp_search_str);`
`@@ -5501,7 +5495,7 @@ PHP_FUNCTION(array_diff)`
`5501`	`5495`	`zend_tmp_string_release(tmp_search_str);`
`5502`	`5496`
`5503`	`5497`	`if (found) {`
`5504`		`- ZVAL_EMPTY_ARRAY(return_value);`
	`5498`	`+ RETVAL_EMPTY_ARRAY();`
`5505`	`5499`	`} else {`
`5506`	`5500`	`ZVAL_COPY(return_value, &args[0]);`
`5507`	`5501`	`}`
`@@ -6435,8 +6429,7 @@ PHP_FUNCTION(array_combine)`
`6435`	`6429`	`}`
`6436`	`6430`
`6437`	`6431`	`if (!num_keys) {`
`6438`		`- ZVAL_EMPTY_ARRAY(return_value);`
`6439`		`- return;`
	`6432`	`+ RETURN_EMPTY_ARRAY();`
`6440`	`6433`	`}`
`6441`	`6434`
`6442`	`6435`	`array_init_size(return_value, num_keys);`