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[WIP/RFC] Pointer indirection #196

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pks-t merged 15 commits from pointer-indirection into master 2015-05-30 15:23:23 -05:00
Conversation 11 Commits 15 Files Changed 10 +19 -11
1 changed files with 19 additions and 11 deletions
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Showing only changes of commit 9bbec34885 - Show all commits

30
index.go
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@ -162,16 +162,17 @@ func (v *Index) AddAll(pathspecs []string, flags IndexAddOpts, callback IndexMat
runtime.LockOSThread()
defer runtime.UnlockOSThread()
var cb *IndexMatchedPathCallback
var handle unsafe.Pointer
if callback != nil {
cb = &callback
handle = pointerHandles.Track(callback)
defer pointerHandles.Untrack(handle)
}
ret := C._go_git_index_add_all(
v.ptr,
&cpathspecs,
C.uint(flags),
unsafe.Pointer(cb),
handle,
)
if ret < 0 {
return MakeGitError(ret)
@ -188,15 +189,16 @@ func (v *Index) UpdateAll(pathspecs []string, callback IndexMatchedPathCallback)
runtime.LockOSThread()
defer runtime.UnlockOSThread()
var cb *IndexMatchedPathCallback
var handle unsafe.Pointer
if callback != nil {
cb = &callback
handle = pointerHandles.Track(callback)
defer pointerHandles.Untrack(handle)
}
ret := C._go_git_index_update_all(
v.ptr,
&cpathspecs,
unsafe.Pointer(cb),
handle,
)
if ret < 0 {
return MakeGitError(ret)
@ -213,15 +215,16 @@ func (v *Index) RemoveAll(pathspecs []string, callback IndexMatchedPathCallback)
runtime.LockOSThread()
defer runtime.UnlockOSThread()
var cb *IndexMatchedPathCallback
var handle unsafe.Pointer
if callback != nil {
cb = &callback
handle = pointerHandles.Track(callback)
defer pointerHandles.Untrack(handle)
}
ret := C._go_git_index_remove_all(
v.ptr,
&cpathspecs,
unsafe.Pointer(cb),
handle,
)
if ret < 0 {
return MakeGitError(ret)
@ -231,8 +234,13 @@ func (v *Index) RemoveAll(pathspecs []string, callback IndexMatchedPathCallback)
//export indexMatchedPathCallback
func indexMatchedPathCallback(cPath, cMatchedPathspec *C.char, payload unsafe.Pointer) int {
callback := (*IndexMatchedPathCallback)(payload)
return (*callback)(C.GoString(cPath), C.GoString(cMatchedPathspec))
if payload == nil {
return 0
} else if callback, ok := pointerHandles.Get(payload).(IndexMatchedPathCallback); ok {
return callback(C.GoString(cPath), C.GoString(cMatchedPathspec))
} else {
return -1
}
}
func (v *Index) RemoveByPath(path string) error {