From 3f6e00e48ddef5ab2dd73aa093c3654edd6ca534 Mon Sep 17 00:00:00 2001
From: Andi Gutmans <andi@php.net>
Date: Fri, 24 Dec 1999 15:43:39 +0000
Subject: [PATCH] - Use ALLOC_ZVAL() in PHP. Finding the places to put
 FREE_ZVAL(z) is much   more tricky and I'm not sure how many places this is.
 zval allocations   were only made directly in 11 places.

---
 ext/hyperwave/hw.c     | 2 +-
 ext/pcre/php_pcre.c    | 4 ++--
 ext/session/session.c  | 2 +-
 ext/standard/array.c   | 2 +-
 ext/wddx/wddx.c        | 8 ++++----
 sapi/isapi/php4isapi.c | 2 +-
 6 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/ext/hyperwave/hw.c b/ext/hyperwave/hw.c
index 72223fbd80..6de2d88784 100644
--- a/ext/hyperwave/hw.c
+++ b/ext/hyperwave/hw.c
@@ -1175,7 +1175,7 @@ php_printf("%s\n", ptr);
 	while(attrname != NULL) {
 		char *name;
 
-		user_arr = (zval *) emalloc(sizeof(zval));
+		user_arr = ALLOC_ZVAL();
 		if (array_init(user_arr) == FAILURE) {
 			efree(object);
 			RETURN_FALSE;
diff --git a/ext/pcre/php_pcre.c b/ext/pcre/php_pcre.c
index 865b94924d..aeaf0bf0df 100644
--- a/ext/pcre/php_pcre.c
+++ b/ext/pcre/php_pcre.c
@@ -393,7 +393,7 @@ static void _pcre_match(INTERNAL_FUNCTION_PARAMETERS, int global)
 	if (global && subpats_order_val == PREG_PATTERN_ORDER) {
 		match_sets = (zval **)emalloc(num_subpats * sizeof(zval *));
 		for (i=0; i<num_subpats; i++) {
-			match_sets[i] = (zval *)emalloc(sizeof(zval));
+			match_sets[i] = ALLOC_ZVAL();
 			array_init(match_sets[i]);
 			INIT_PZVAL(match_sets[i]);
 		}
@@ -441,7 +441,7 @@ static void _pcre_match(INTERNAL_FUNCTION_PARAMETERS, int global)
 					}
 					else {
 						/* Allocate the result set array */
-						result_set = emalloc(sizeof(zval));
+						result_set = ALLOC_ZVAL();
 						array_init(result_set);
 						INIT_PZVAL(result_set);
 						
diff --git a/ext/session/session.c b/ext/session/session.c
index 26c7097094..ca7df05099 100644
--- a/ext/session/session.c
+++ b/ext/session/session.c
@@ -176,7 +176,7 @@ static void php_set_session_var(char *name, size_t namelen,
 	PLS_FETCH();
 	ELS_FETCH();
 
-	state_val_copy = (zval *)emalloc(sizeof(zval));
+	state_val_copy = ALLOC_ZVAL();
 	*state_val_copy = *state_val;
 	zval_copy_ctor(state_val_copy);
 	state_val_copy->refcount = 0;
diff --git a/ext/standard/array.c b/ext/standard/array.c
index a7c7a908e8..c60f9a6f36 100644
--- a/ext/standard/array.c
+++ b/ext/standard/array.c
@@ -1059,7 +1059,7 @@ static void _compact_var(HashTable *eg_active_symbol_table, zval *return_value,
 		if (zend_hash_find(eg_active_symbol_table, entry->value.str.val,
 						   entry->value.str.len+1, (void **)&value_ptr) != FAILURE) {
 			value = *value_ptr;
-			data = (zval *)emalloc(sizeof(zval));
+			data = ALLOC_ZVAL();
 			*data = *value;
 			zval_copy_ctor(data);
 			INIT_PZVAL(data);
diff --git a/ext/wddx/wddx.c b/ext/wddx/wddx.c
index 4c34d4c00d..d4247efc9a 100644
--- a/ext/wddx/wddx.c
+++ b/ext/wddx/wddx.c
@@ -468,7 +468,7 @@ static void _php_wddx_push_element(void *user_data, const char *name, const char
 		} else
 			ent.varname = NULL;
 		
-		ent.data = (zval *)emalloc(sizeof(zval));
+		ent.data = ALLOC_ZVAL();
 		ent.data->value.str.val = NULL;
 		ent.data->value.str.len = 0;
 		INIT_PZVAL(ent.data);
@@ -492,7 +492,7 @@ static void _php_wddx_push_element(void *user_data, const char *name, const char
 		} else
 			ent.varname = NULL;
 		
-		ent.data = (zval *)emalloc(sizeof(zval));
+		ent.data = ALLOC_ZVAL();
 		INIT_PZVAL(ent.data);
 		wddx_stack_push((wddx_stack *)stack, &ent, sizeof(st_entry));
 	} else if (!strcmp(name, EL_ARRAY)) {
@@ -504,7 +504,7 @@ static void _php_wddx_push_element(void *user_data, const char *name, const char
 		} else
 			ent.varname = NULL;
 		
-		ent.data = (zval *)emalloc(sizeof(zval));
+		ent.data = ALLOC_ZVAL();
 		array_init(ent.data);
 		INIT_PZVAL(ent.data);
 		wddx_stack_push((wddx_stack *)stack, &ent, sizeof(st_entry));
@@ -517,7 +517,7 @@ static void _php_wddx_push_element(void *user_data, const char *name, const char
 		} else
 			ent.varname = NULL;
 		
-		ent.data = (zval *)emalloc(sizeof(zval));
+		ent.data = ALLOC_ZVAL();
 		array_init(ent.data);
 		INIT_PZVAL(ent.data);
 		wddx_stack_push((wddx_stack *)stack, &ent, sizeof(st_entry));
diff --git a/sapi/isapi/php4isapi.c b/sapi/isapi/php4isapi.c
index 83416f3ffb..489bd627e2 100644
--- a/sapi/isapi/php4isapi.c
+++ b/sapi/isapi/php4isapi.c
@@ -407,7 +407,7 @@ static void hash_isapi_variables(ELS_D SLS_DC)
 
 		if (colon) {
 			char *value = colon+1;
-			zval *entry = (zval *) emalloc(sizeof(zval));
+			zval *entry = ALLOC_ZVAL();
 
 			while (*value==' ') {
 				value++;
-- 
2.40.0