- Add ReflectionExtension::getDependencies() to retrieve all dependencies

  of an extension as associative array "ModuleNeme" > "Relation"

diff --git a/ext/reflection/php_reflection.c b/ext/reflection/php_reflection.c
index d27f2a75cc1c56664d1327ae354207795f8ca64b..aa7644f7233726bcca6bd0dada337ac8a11383ce 100644 (file)
--- a/ext/reflection/php_reflection.c
+++ b/ext/reflection/php_reflection.c
@@ -4076,6 +4076,57 @@ ZEND_METHOD(reflection_extension, getClassNames)
 }
 /* }}} */
 
+/* {{{ proto public array ReflectionExtension::getDependencies()
+   Returns an array containing all names of all extensions this extension depends on */
+ZEND_METHOD(reflection_extension, getDependencies)
+{
+       reflection_object *intern;
+       zend_module_entry *module;
+       zend_module_dep *dep;
+
+       METHOD_NOTSTATIC_NUMPARAMS(reflection_extension_ptr, 0);        
+       GET_REFLECTION_OBJECT_PTR(module);
+       
+       array_init(return_value);
+
+       dep = module->deps;
+       
+       if (!dep)
+       {
+               return;
+       }
+
+       while(dep->name) {
+               char *relation;
+               char *rel_type;
+               
+               switch(dep->type) {
+               case MODULE_DEP_REQUIRED:
+                       rel_type = "Required";
+                       break;
+               case MODULE_DEP_CONFLICTS:
+                       rel_type = "Conflicts";
+                       break;
+               case MODULE_DEP_OPTIONAL:
+                       rel_type = "Optional";
+                       break;
+               default:
+                       rel_type = "Error"; /* shouldn't happen */
+                       break;
+               }
+
+               int len = spprintf(&relation, 0, "%s%s%s%s%s", 
+                                               rel_type,
+                                               dep->rel ? " " : "",
+                                               dep->rel ? dep->rel : "", 
+                                               dep->version ? " " : "",
+                                               dep->version ? dep->version : "");
+               add_assoc_stringl(return_value, dep->name, relation, len, 0);
+               dep++;
+       }
+}
+/* }}} */
+
 /* {{{ method tables */
 static zend_function_entry reflection_exception_functions[] = {
        {NULL, NULL, NULL}
@@ -4234,6 +4285,7 @@ static zend_function_entry reflection_extension_functions[] = {
        ZEND_ME(reflection_extension, getINIEntries, NULL, 0)
        ZEND_ME(reflection_extension, getClasses, NULL, 0)
        ZEND_ME(reflection_extension, getClassNames, NULL, 0)
+       ZEND_ME(reflection_extension, getDependencies, NULL, 0)
        {NULL, NULL, NULL}
 };
 /* }}} */