Add object_handle info in size_info to uniquely identify objects

Author: BitOne

CHANGELOG.md

@@ -1,3 +1,6 @@
+2016-01-26 Benoit Jacquemont <[email protected]>
+* Added the object handle to uniquely identify objects
+
 2014-02-15 Benoit Jacquemont <[email protected]>
 * Cleanup and release of v0.1.0
 

examples/size_info.php

@@ -7,6 +7,10 @@
     $myObject->myDouble = $myDouble;
     $myObject->myString = $myString;
 
+    $myObject2 = new StdClass();
+
+    $myObjectRef = $myObject;
+
     $myArray = [];
     $myArray[] = "TEST";
     $myArray[] = $myDouble;

meminfo.c

@@ -265,7 +265,6 @@ PHP_FUNCTION(meminfo_size_info)
     while (exec_frame) {
         frame_symbol_table = exec_frame->symbol_table;
 
-
         /* TODO Check why it is NULL sometimes
          * See some example where the symbol table
          * seems to be "regenerated"
@@ -450,6 +449,7 @@ void meminfo_browse_zval_with_size(php_stream * stream, zval * zv, HashTable *vi
 
         php_stream_printf(stream TSRMLS_CC, ",\n");
         php_stream_printf(stream TSRMLS_CC, "        \"class\" : \"%s\",\n", meminfo_escape_for_json(meminfo_get_classname(zv->value.obj.handle)));
+        php_stream_printf(stream TSRMLS_CC, "        \"object_handle\" : \"%d\",\n", zv->value.obj.handle);
 
         properties = Z_OBJDEBUG_P(zv, is_temp);