From 1c23e8ece34d217bcc787f1c5da6bfb143f27e9b Mon Sep 17 00:00:00 2001
From: Aidan Nulman <anulman@gmail.com>
Date: Wed, 29 Jan 2014 18:55:17 -0500
Subject: add OdbBackend.Free() and the C it wraps; go fmt odb.go

---
 wrapper.c | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'wrapper.c')

diff --git a/wrapper.c b/wrapper.c
index 2af3974..6f69a7a 100644
--- a/wrapper.c
+++ b/wrapper.c
@@ -1,5 +1,6 @@
 #include "_cgo_export.h"
 #include "git2.h"
+#include "git2/sys/odb_backend.h"
 #include "git2/submodule.h"
 #include "git2/pack.h"
 
@@ -24,4 +25,12 @@ int _go_git_odb_foreach(git_odb *db, void *payload)
 {
     return git_odb_foreach(db, (git_odb_foreach_cb)&odbForEachCb, payload);
 }
+
+void _go_git_odb_backend_free(git_odb_backend *backend)
+{
+    if (backend->free)
+      backend->free(backend);
+
+    return;
+}
 /* EOF */
-- 
cgit v1.2.3


From decaf064f9ace275789657343d5123ee5290ea31 Mon Sep 17 00:00:00 2001
From: Aidan Nulman <anulman@gmail.com>
Date: Mon, 24 Feb 2014 03:01:47 -0500
Subject: add custom refdb backend support

---
 refdb.go      | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++
 repository.go | 26 ++++++++++++++++++++------
 wrapper.c     |  9 +++++++++
 3 files changed, 79 insertions(+), 6 deletions(-)
 create mode 100644 refdb.go

(limited to 'wrapper.c')

diff --git a/refdb.go b/refdb.go
new file mode 100644
index 0000000..3b8ed03
--- /dev/null
+++ b/refdb.go
@@ -0,0 +1,50 @@
+package git
+
+/*
+#include <git2.h>
+#include <git2/errors.h>
+
+extern void _go_git_refdb_backend_free(git_refdb_backend *backend);
+*/
+import "C"
+import (
+	"runtime"
+)
+
+type Refdb struct {
+	ptr *C.git_refdb
+}
+
+type RefdbBackend struct {
+	ptr *C.git_refdb_backend
+}
+
+func (v *Repository) NewRefdb() (refdb *Refdb, err error) {
+	refdb = new(Refdb)
+
+	ret := C.git_refdb_new(&refdb.ptr, v.ptr)
+	if ret < 0 {
+		return nil, LastError()
+	}
+
+	runtime.SetFinalizer(refdb, (*Refdb).Free)
+	return
+}
+
+func NewRefdbBackendFromC(ptr *C.git_refdb_backend) (backend *RefdbBackend) {
+	backend = &RefdbBackend{ptr}
+	return
+}
+
+func (v *Refdb) SetBackend(backend *RefdbBackend) (err error) {
+	ret := C.git_refdb_set_backend(v.ptr, backend.ptr)
+	if ret < 0 {
+		backend.Free()
+		err = LastError()
+	}
+	return
+}
+
+func (v *RefdbBackend) Free() {
+	C._go_git_refdb_backend_free(v.ptr)
+}
diff --git a/repository.go b/repository.go
index 68b9aba..f8b327a 100644
--- a/repository.go
+++ b/repository.go
@@ -15,6 +15,10 @@ type Repository struct {
 	ptr *C.git_repository
 }
 
+func (v *Repository) Pointer() *C.git_repository {
+	return v.ptr
+}
+
 func OpenRepository(path string) (*Repository, error) {
 	repo := new(Repository)
 
@@ -52,15 +56,20 @@ func InitRepository(path string, isbare bool) (*Repository, error) {
 }
 
 func NewRepositoryWrapOdb(odb *Odb) (repo *Repository, err error) {
-  repo = new(Repository)
+	repo = new(Repository)
 
-  ret := C.git_repository_wrap_odb(&repo.ptr, odb.ptr)
-  if ret < 0 {
-    return nil, LastError()
+	ret := C.git_repository_wrap_odb(&repo.ptr, odb.ptr)
+	if ret < 0 {
+		return nil, LastError()
 	}
 
-  runtime.SetFinalizer(repo, (*Repository).Free)
-  return
+	runtime.SetFinalizer(repo, (*Repository).Free)
+	return
+}
+
+func (v *Repository) SetRefdb(refdb *Refdb) {
+	C.git_repository_set_refdb(v.ptr, refdb.ptr)
+	return
 }
 
 func (v *Repository) Free() {
@@ -269,6 +278,11 @@ func (v *Odb) Free() {
 	C.git_odb_free(v.ptr)
 }
 
+func (v *Refdb) Free() {
+	runtime.SetFinalizer(v, nil)
+	C.git_refdb_free(v.ptr)
+}
+
 func (v *Repository) Odb() (odb *Odb, err error) {
 	odb = new(Odb)
 
diff --git a/wrapper.c b/wrapper.c
index 6f69a7a..66a6110 100644
--- a/wrapper.c
+++ b/wrapper.c
@@ -1,6 +1,7 @@
 #include "_cgo_export.h"
 #include "git2.h"
 #include "git2/sys/odb_backend.h"
+#include "git2/sys/refdb_backend.h"
 #include "git2/submodule.h"
 #include "git2/pack.h"
 
@@ -33,4 +34,12 @@ void _go_git_odb_backend_free(git_odb_backend *backend)
 
     return;
 }
+
+void _go_git_refdb_backend_free(git_refdb_backend *backend)
+{
+    if (backend->free)
+      backend->free(backend);
+
+    return;
+}
 /* EOF */
-- 
cgit v1.2.3