From b0c335e3addb18b3b2c09a8a2cbd2bce95152703 Mon Sep 17 00:00:00 2001
From: Michael Wallner <mike@php.net>
Date: Fri, 21 Oct 2005 14:09:08 +0000
Subject: [PATCH] - start thinking about cloning

---
 http_request_object.c     | 48 ++++++++++++++++++++++++++++++++++++++-
 php_http_request_object.h |  5 ++++
 2 files changed, 52 insertions(+), 1 deletion(-)

diff --git a/http_request_object.c b/http_request_object.c
index 3244161..459536a 100644
--- a/http_request_object.c
+++ b/http_request_object.c
@@ -222,6 +222,8 @@ HTTP_END_ARGS;
 
 #define http_request_object_declare_default_properties() _http_request_object_declare_default_properties(TSRMLS_C)
 static inline void _http_request_object_declare_default_properties(TSRMLS_D);
+#define http_request_object_clone_obj _http_request_object_clone_obj
+static inline zend_object_value _http_request_object_clone_obj(zval *object TSRMLS_DC);
 
 zend_class_entry *http_request_object_ce;
 zend_function_entry http_request_object_fe[] = {
@@ -301,17 +303,28 @@ static zend_object_handlers http_request_object_handlers;
 PHP_MINIT_FUNCTION(http_request_object)
 {
 	HTTP_REGISTER_CLASS_EX(HttpRequest, http_request_object, NULL, 0);
+	http_request_object_handlers.clone_obj = NULL; /* http_request_object_clone_obj; */
 	return SUCCESS;
 }
 
 zend_object_value _http_request_object_new(zend_class_entry *ce TSRMLS_DC)
+{
+	return http_request_object_new_ex(ce, NULL);
+}
+
+zend_object_value _http_request_object_new_ex(zend_class_entry *ce, CURL* ch TSRMLS_DC)
 {
 	zend_object_value ov;
 	http_request_object *o;
 
 	o = ecalloc(1, sizeof(http_request_object));
 	o->zo.ce = ce;
-	o->ch = curl_easy_init();
+	
+	if (ch) {
+		o->ch = ch;
+	} else {
+		o->ch = curl_easy_init();
+	}
 
 	phpstr_init(&o->history);
 	phpstr_init(&o->request);
@@ -327,6 +340,39 @@ zend_object_value _http_request_object_new(zend_class_entry *ce TSRMLS_DC)
 	return ov;
 }
 
+zend_object_value _http_request_object_clone(zval *object TSRMLS_DC)
+{
+	return http_request_object_clone_obj(object TSRMLS_CC);
+}
+
+static inline zend_object_value _http_request_object_clone_obj(zval *object TSRMLS_DC)
+{
+	zval clone;
+	getObjectEx(http_request_object, obj, object);
+	
+	INIT_PZVAL(&clone);
+	clone.value.obj = http_request_object_new_ex(Z_OBJCE_P(object), curl_easy_duphandle(obj->ch));
+	{
+		getObjectEx(http_request_object, cobj, &clone);
+		
+		/* copy history */
+		phpstr_append(&cobj->history, PHPSTR_VAL(&obj->history), PHPSTR_LEN(&obj->history));
+		/*
+		phpstr_append(&cobj->request, PHPSTR_VAL(&obj->request), PHPSTR_LEN(&obj->request));
+		phpstr_append(&obj->response, PHPSTR_VAL(&obj->response), PHPSTR_ÖEN(&obj->response));
+		*/
+		/* copy properties */
+		zend_hash_copy(OBJ_PROP(cobj), OBJ_PROP(obj), (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
+		
+		/* attach to pool */
+		if (obj->pool) {
+			http_request_pool_attach(obj->pool, &clone);
+		}
+	}
+	
+	return clone.value.obj;
+}
+
 static inline void _http_request_object_declare_default_properties(TSRMLS_D)
 {
 	zend_class_entry *ce = http_request_object_ce;
diff --git a/php_http_request_object.h b/php_http_request_object.h
index 5959dbd..7cbc2a3 100644
--- a/php_http_request_object.h
+++ b/php_http_request_object.h
@@ -46,8 +46,13 @@ extern PHP_MINIT_FUNCTION(http_request_object);
 
 #define http_request_object_new _http_request_object_new
 extern zend_object_value _http_request_object_new(zend_class_entry *ce TSRMLS_DC);
+#define http_request_object_new_ex(ce, ch) _http_request_object_new_ex((ce), (ch) TSRMLS_CC)
+#define http_request_object_from_curl(ch) _http_request_object_new_ex(http_request_object_ce, (ch) TSRMLS_CC)
+extern zend_object_value _http_request_object_new_ex(zend_class_entry *ce, CURL *ch TSRMLS_DC);
 #define http_request_object_free _http_request_object_free
 extern void _http_request_object_free(zend_object *object TSRMLS_DC);
+#define http_request_object_clone(o) _http_request_object_clone((o) TSRMLS_CC)
+extern zend_object_value _http_request_object_clone(zval *object TSRMLS_DC);
 
 #define http_request_object_requesthandler(req, this, body) _http_request_object_requesthandler((req), (this), (body) TSRMLS_CC)
 extern STATUS _http_request_object_requesthandler(http_request_object *obj, zval *this_ptr, http_request_body *body TSRMLS_DC);
-- 
2.30.2