added Git2\IndexEntry

config.m4

@@ -40,6 +40,7 @@ if test $PHP_GIT2 != "no"; then
 				walker.c \
 				reference.c \
 				index.c \
+				index_entry.c \
 	, $ext_shared)
 
 	ifdef([PHP_ADD_EXTENSION_DEP],

git2.c

@@ -174,6 +174,7 @@ PHP_MINIT_FUNCTION(git2)
 	php_git2_signature_init(TSRMLS_C);
 	php_git2_walker_init(TSRMLS_C);
 	php_git2_reference_init(TSRMLS_C);
+	php_git2_index_entry_init(TSRMLS_C);
 	php_git2_index_init(TSRMLS_C);
 
 	return SUCCESS;

index.c

@@ -71,6 +71,37 @@ PHP_METHOD(git2_index, __construct)
 /* }}} */
 
 
+/*
+{{{ proto: Git2\Index::count()
+*/
+PHP_METHOD(git2_index, count)
+{
+	php_git2_index *m_index;
+
+	m_index     = PHP_GIT2_GET_OBJECT(php_git2_index, getThis());
+	RETURN_LONG(git_index_entrycount(m_index->index));
+}
+/* }}} */
+
+/*
+{{{ proto: Git2\Index::writeTree()
+*/
+PHP_METHOD(git2_index, writeTree)
+{
+	php_git2_index *m_index;
+	git_oid tree_oid;
+	char oid_out[GIT_OID_HEXSZ] = {0};
+	int error = 0;
+
+	m_index     = PHP_GIT2_GET_OBJECT(php_git2_index, getThis());
+	error = git_tree_create_fromindex(&tree_oid, m_index->index);
+
+	git_oid_fmt(oid_out, &tree_oid);
+	RETVAL_STRINGL(oid_out,GIT_OID_HEXSZ,1);
+}
+/* }}} */
+
+
 
 /* Iterator Implementation */
 
@@ -90,9 +121,9 @@ PHP_METHOD(git2_index, current)
 			"specified offset does not exist. %d");
 		RETURN_FALSE;
 	}
-	fprintf(stderr,"path: %s\n",entry->path);
-	//create_tree_entry_from_entry(&z_entry, entry ,m_index->repository);
-	//RETURN_ZVAL(z_entry, 0, 1);
+
+	php_git2_create_index_entry(&z_entry, entry TSRMLS_CC);
+	RETURN_ZVAL(z_entry, 0, 1);
 }
 
 /*
@@ -149,12 +180,14 @@ PHP_METHOD(git2_index, valid)
 
 static zend_function_entry php_git2_index_methods[] = {
 	PHP_ME(git2_index, __construct, arginfo_git2_index___construct, ZEND_ACC_PUBLIC)
+	PHP_ME(git2_index, count,       NULL,                           ZEND_ACC_PUBLIC)
 	/* Iterator Implementation */
 	PHP_ME(git2_index, current,     NULL,                           ZEND_ACC_PUBLIC)
 	PHP_ME(git2_index, key,         NULL,                           ZEND_ACC_PUBLIC)
 	PHP_ME(git2_index, next,        NULL,                           ZEND_ACC_PUBLIC)
 	PHP_ME(git2_index, rewind,      NULL,                           ZEND_ACC_PUBLIC)
 	PHP_ME(git2_index, valid,       NULL,                           ZEND_ACC_PUBLIC)
+	PHP_ME(git2_index, writeTree,   NULL,                           ZEND_ACC_PUBLIC)
 	{NULL,NULL,NULL}
 };
 

index_entry.c

@@ -0,0 +1,72 @@
+/*
+ * The MIT License
+ *
+ * Copyright (c) 2010 - 2012 Shuhei Tanuma
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#include "php_git2.h"
+
+PHPAPI zend_class_entry *git2_index_entry_class_entry;
+
+static void php_git2_index_entry_free_storage(php_git2_index_entry *object TSRMLS_DC)
+{
+	if (object->entry != NULL) {
+		free(object->entry);
+		object->entry = NULL;
+	}
+	zend_object_std_dtor(&object->zo TSRMLS_CC);
+	efree(object);
+}
+
+zend_object_value php_git2_index_entry_new(zend_class_entry *ce TSRMLS_DC)
+{
+	zend_object_value retval;
+
+	PHP_GIT2_STD_CREATE_OBJECT(php_git2_index_entry);
+	return retval;
+}
+
+static zend_function_entry php_git2_index_entry_methods[] = {
+	{NULL,NULL,NULL}
+};
+
+void php_git2_index_entry_init(TSRMLS_D)
+{
+	zend_class_entry ce;
+
+	INIT_NS_CLASS_ENTRY(ce, PHP_GIT2_NS, "IndexEntry", php_git2_index_entry_methods);
+	git2_index_entry_class_entry = zend_register_internal_class(&ce TSRMLS_CC);
+	git2_index_entry_class_entry->create_object = php_git2_index_entry_new;
+
+	zend_declare_property_null(git2_index_entry_class_entry, "path", sizeof("path")-1,  ZEND_ACC_PUBLIC TSRMLS_CC);
+	zend_declare_property_null(git2_index_entry_class_entry, "oid", sizeof("oid")-1,  ZEND_ACC_PUBLIC TSRMLS_CC);
+	zend_declare_property_null(git2_index_entry_class_entry, "dev", sizeof("dev")-1,  ZEND_ACC_PUBLIC TSRMLS_CC);
+	zend_declare_property_null(git2_index_entry_class_entry, "ino", sizeof("ino")-1,  ZEND_ACC_PUBLIC TSRMLS_CC);
+	zend_declare_property_null(git2_index_entry_class_entry, "mode", sizeof("mode")-1,  ZEND_ACC_PUBLIC TSRMLS_CC);
+	zend_declare_property_null(git2_index_entry_class_entry, "uid", sizeof("uid")-1,  ZEND_ACC_PUBLIC TSRMLS_CC);
+	zend_declare_property_null(git2_index_entry_class_entry, "gid", sizeof("gid")-1,  ZEND_ACC_PUBLIC TSRMLS_CC);
+	zend_declare_property_null(git2_index_entry_class_entry, "file_size", sizeof("file_size")-1,  ZEND_ACC_PUBLIC TSRMLS_CC);
+	zend_declare_property_null(git2_index_entry_class_entry, "flags", sizeof("flags")-1,  ZEND_ACC_PUBLIC TSRMLS_CC);
+	zend_declare_property_null(git2_index_entry_class_entry, "flags_extended", sizeof("flags_extended")-1,  ZEND_ACC_PUBLIC TSRMLS_CC);
+	zend_declare_property_null(git2_index_entry_class_entry, "mtime", sizeof("mtime")-1,  ZEND_ACC_PUBLIC TSRMLS_CC);
+	zend_declare_property_null(git2_index_entry_class_entry, "ctime", sizeof("ctime")-1,  ZEND_ACC_PUBLIC TSRMLS_CC);
+
+}

php_git2.h

@@ -53,6 +53,7 @@ extern PHPAPI zend_class_entry *git2_signature_class_entry;
 extern PHPAPI zend_class_entry *git2_walker_class_entry;
 extern PHPAPI zend_class_entry *git2_reference_class_entry;
 extern PHPAPI zend_class_entry *git2_index_class_entry;
+extern PHPAPI zend_class_entry *git2_index_entry_class_entry;
 
 typedef struct{
 	zend_object zo;
@@ -109,6 +110,11 @@ typedef struct{
 	unsigned int offset;
 } php_git2_index;
 
+typedef struct{
+	zend_object zo;
+	git_index_entry *entry;
+} php_git2_index_entry;
+
 
 #  define PHP_GIT2_GET_OBJECT(STRUCT_NAME, OBJECT) (STRUCT_NAME *) zend_object_store_get_object(OBJECT TSRMLS_CC);
 
@@ -199,4 +205,29 @@ static inline void create_tree_entry_from_entry(zval **object, git_tree_entry *e
 	add_property_long(*object, "attributes", git_tree_entry_attributes(entry));
 }
 
+static inline void php_git2_create_index_entry(zval **object, git_index_entry *entry TSRMLS_DC)
+{
+	zval *tmp = NULL;
+	char oid_out[GIT_OID_HEXSZ] = {0};
+
+	MAKE_STD_ZVAL(tmp);
+	object_init_ex(tmp, git2_index_entry_class_entry);
+	git_oid_fmt(oid_out, &entry->oid);
+
+	add_property_string_ex(tmp, "path", sizeof("path"), entry->path, 1 TSRMLS_CC);
+	add_property_stringl_ex(tmp, "oid", sizeof("oid"), oid_out,GIT_OID_HEXSZ, 1 TSRMLS_CC);
+	add_property_long(tmp, "dev", entry->dev);
+	add_property_long(tmp, "ino", entry->ino);
+	add_property_long(tmp, "mode", entry->mode);
+	add_property_long(tmp, "uid", entry->uid);
+	add_property_long(tmp, "gid", entry->gid);
+	add_property_long(tmp, "file_size", entry->file_size);
+	add_property_long(tmp, "flags", entry->flags);
+	add_property_long(tmp, "flags_extended", entry->flags_extended);
+	add_property_long(tmp, "ctime", entry->ctime.seconds);
+	add_property_long(tmp, "mtime", entry->mtime.seconds);
+
+	*object = tmp;
+}
+
 #endif /* PHP_GIT2_H */