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Merge pull request #212 from libgit2/remote-handle 

Make the network code use handles
This commit is contained in:
Carlos Martín Nieto 2015-06-23 13:33:34 +02:00
parent 53fd8ea011 c00a05586b
commit 2488de286c
2 changed files with 23 additions and 15 deletions
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12
clone.go
View File

@ -28,18 +28,20 @@ func Clone(url string, path string, options *CloneOptions) (*Repository, error)
cpath := C.CString(path)
defer C.free(unsafe.Pointer(cpath))
var copts C.git_clone_options
populateCloneOptions(&copts, options)
defer freeCheckoutOpts(&copts.checkout_opts)
copts := (*C.git_clone_options)(C.calloc(1, C.size_t(unsafe.Sizeof(C.git_clone_options{}))))
populateCloneOptions(copts, options)
if len(options.CheckoutBranch) != 0 {
copts.checkout_branch = C.CString(options.CheckoutBranch)
defer C.free(unsafe.Pointer(copts.checkout_branch))
}
runtime.LockOSThread()
defer runtime.UnlockOSThread()
ret := C.git_clone(&repo.ptr, curl, cpath, &copts)
ret := C.git_clone(&repo.ptr, curl, cpath, copts)
freeCheckoutOpts(&copts.checkout_opts)
C.free(unsafe.Pointer(copts.checkout_branch))
C.free(unsafe.Pointer(copts))
if ret < 0 {
return nil, MakeGitError(ret)
}

26
remote.go
View File

@ -129,12 +129,12 @@ func populateRemoteCallbacks(ptr *C.git_remote_callbacks, callbacks *RemoteCallb
return
}
C._go_git_setup_callbacks(ptr)
ptr.payload = unsafe.Pointer(callbacks)
ptr.payload = pointerHandles.Track(callbacks)
}
//export sidebandProgressCallback
func sidebandProgressCallback(_str *C.char, _len C.int, data unsafe.Pointer) int {
callbacks := (*RemoteCallbacks)(data)
callbacks := pointerHandles.Get(data).(*RemoteCallbacks)
if callbacks.SidebandProgressCallback == nil {
return 0
}
@ -144,7 +144,7 @@ func sidebandProgressCallback(_str *C.char, _len C.int, data unsafe.Pointer) int
//export completionCallback
func completionCallback(completion_type C.git_remote_completion_type, data unsafe.Pointer) int {
callbacks := (*RemoteCallbacks)(data)
callbacks := pointerHandles.Get(data).(*RemoteCallbacks)
if callbacks.CompletionCallback == nil {
return 0
}
@ -153,7 +153,7 @@ func completionCallback(completion_type C.git_remote_completion_type, data unsaf
//export credentialsCallback
func credentialsCallback(_cred **C.git_cred, _url *C.char, _username_from_url *C.char, allowed_types uint, data unsafe.Pointer) int {
callbacks := (*RemoteCallbacks)(data)
callbacks, _ := pointerHandles.Get(data).(*RemoteCallbacks)
if callbacks.CredentialsCallback == nil {
return 0
}
@ -166,7 +166,7 @@ func credentialsCallback(_cred **C.git_cred, _url *C.char, _username_from_url *C
//export transferProgressCallback
func transferProgressCallback(stats *C.git_transfer_progress, data unsafe.Pointer) int {
callbacks := (*RemoteCallbacks)(data)
callbacks, _ := pointerHandles.Get(data).(*RemoteCallbacks)
if callbacks.TransferProgressCallback == nil {
return 0
}
@ -175,7 +175,7 @@ func transferProgressCallback(stats *C.git_transfer_progress, data unsafe.Pointe
//export updateTipsCallback
func updateTipsCallback(_refname *C.char, _a *C.git_oid, _b *C.git_oid, data unsafe.Pointer) int {
callbacks := (*RemoteCallbacks)(data)
callbacks, _ := pointerHandles.Get(data).(*RemoteCallbacks)
if callbacks.UpdateTipsCallback == nil {
return 0
}
@ -187,7 +187,7 @@ func updateTipsCallback(_refname *C.char, _a *C.git_oid, _b *C.git_oid, data uns
//export certificateCheckCallback
func certificateCheckCallback(_cert *C.git_cert, _valid C.int, _host *C.char, data unsafe.Pointer) int {
callbacks := (*RemoteCallbacks)(data)
callbacks, _ := pointerHandles.Get(data).(*RemoteCallbacks)
// if there's no callback set, we need to make sure we fail if the library didn't consider this cert valid
if callbacks.CertificateCheckCallback == nil {
if _valid == 1 {
@ -228,7 +228,7 @@ func certificateCheckCallback(_cert *C.git_cert, _valid C.int, _host *C.char, da
//export packProgressCallback
func packProgressCallback(stage C.int, current, total C.uint, data unsafe.Pointer) int {
callbacks := (*RemoteCallbacks)(data)
callbacks, _ := pointerHandles.Get(data).(*RemoteCallbacks)
if callbacks.PackProgressCallback == nil {
return 0
@ -239,7 +239,7 @@ func packProgressCallback(stage C.int, current, total C.uint, data unsafe.Pointe
//export pushTransferProgressCallback
func pushTransferProgressCallback(current, total C.uint, bytes C.size_t, data unsafe.Pointer) int {
callbacks := (*RemoteCallbacks)(data)
callbacks, _ := pointerHandles.Get(data).(*RemoteCallbacks)
if callbacks.PushTransferProgressCallback == nil {
return 0
}
@ -249,7 +249,7 @@ func pushTransferProgressCallback(current, total C.uint, bytes C.size_t, data un
//export pushUpdateReferenceCallback
func pushUpdateReferenceCallback(refname, status *C.char, data unsafe.Pointer) int {
callbacks := (*RemoteCallbacks)(data)
callbacks, _ := pointerHandles.Get(data).(*RemoteCallbacks)
if callbacks.PushUpdateReferenceCallback == nil {
return 0
@ -286,6 +286,12 @@ func (r *Remote) SetCallbacks(callbacks *RemoteCallbacks) error {
func (r *Remote) Free() {
runtime.SetFinalizer(r, nil)
callbacks := C.git_remote_get_callbacks(r.ptr)
if callbacks != nil && callbacks.payload != nil {
pointerHandles.Untrack(callbacks.payload)
}
C.git_remote_free(r.ptr)
}