// Remove removes the note for an object
func (c *NoteCollection) Remove(ref string, author, committer *Signature, id *Oid) error {
var cref *C.char
if ref == "" {
cref = nil
} else {
cref = C.CString(ref)
defer C.free(unsafe.Pointer(cref))
}
authorSig, err := author.toC()
if err != nil {
return err
}
defer C.git_signature_free(authorSig)
committerSig, err := committer.toC()
if err != nil {
return err
}
defer C.git_signature_free(committerSig)
runtime.LockOSThread()
defer runtime.UnlockOSThread()
ret := C.git_note_remove(c.repo.ptr, cref, authorSig, committerSig, id.toC())
if ret < 0 {
return MakeGitError(ret)
}
return nil
}
func (v *Repository) CreateCommit(
refname string, author, committer *Signature,
message string, tree *Tree, parents ...*Commit) (*Oid, error) {
oid := new(Oid)
var cref *C.char
if refname == "" {
cref = nil
} else {
cref = C.CString(refname)
defer C.free(unsafe.Pointer(cref))
}
cmsg := C.CString(message)
defer C.free(unsafe.Pointer(cmsg))
var cparents []*C.git_commit = nil
var parentsarg **C.git_commit = nil
nparents := len(parents)
if nparents > 0 {
cparents = make([]*C.git_commit, nparents)
for i, v := range parents {
cparents[i] = v.cast_ptr
}
parentsarg = &cparents[0]
}
authorSig, err := author.toC()
if err != nil {
return nil, err
}
defer C.git_signature_free(authorSig)
committerSig, err := committer.toC()
if err != nil {
return nil, err
}
defer C.git_signature_free(committerSig)
runtime.LockOSThread()
defer runtime.UnlockOSThread()
ret := C.git_commit_create(
oid.toC(), v.ptr, cref,
authorSig, committerSig,
nil, cmsg, tree.cast_ptr, C.size_t(nparents), parentsarg)
if ret < 0 {
return nil, MakeGitError(ret)
}
return oid, nil
}
// Fetch performs a fetch operation. refspecs specifies which refspecs
// to use for this fetch, use an empty list to use the refspecs from
// the configuration; sig and msg specify what to use for the reflog
// entries. Leave nil and "" to use defaults.
func (o *Remote) Fetch(refspecs []string, sig *Signature, msg string) error {
var csig *C.git_signature = nil
if sig != nil {
csig, err := sig.toC()
if err != nil {
return err
}
defer C.git_signature_free(csig)
}
var cmsg *C.char = nil
if msg != "" {
cmsg = C.CString(msg)
defer C.free(unsafe.Pointer(cmsg))
}
crefspecs := C.git_strarray{}
crefspecs.count = C.size_t(len(refspecs))
crefspecs.strings = makeCStringsFromStrings(refspecs)
defer freeStrarray(&crefspecs)
runtime.LockOSThread()
defer runtime.UnlockOSThread()
ret := C.git_remote_fetch(o.ptr, &crefspecs, csig, cmsg)
if ret < 0 {
return MakeGitError(ret)
}
return nil
}
func (repo *Repository) CreateBranch(branchName string, target *Commit, force bool, signature *Signature, msg string) (*Branch, error) {
ref := new(Reference)
cBranchName := C.CString(branchName)
cForce := cbool(force)
cSignature, err := signature.toC()
if err != nil {
return nil, err
}
defer C.git_signature_free(cSignature)
var cmsg *C.char
if msg == "" {
cmsg = nil
} else {
cmsg = C.CString(msg)
defer C.free(unsafe.Pointer(cmsg))
}
runtime.LockOSThread()
defer runtime.UnlockOSThread()
ret := C.git_branch_create(&ref.ptr, repo.ptr, cBranchName, target.cast_ptr, cForce, cSignature, cmsg)
if ret < 0 {
return nil, MakeGitError(ret)
}
return ref.Branch(), nil
}
func (v *Repository) SetHead(refname string, sig *Signature, msg string) error {
cname := C.CString(refname)
defer C.free(unsafe.Pointer(cname))
csig, err := sig.toC()
if err != nil {
return err
}
defer C.git_signature_free(csig)
var cmsg *C.char
if msg != "" {
cmsg = C.CString(msg)
defer C.free(unsafe.Pointer(cmsg))
}
runtime.LockOSThread()
defer runtime.UnlockOSThread()
ecode := C.git_repository_set_head(v.ptr, cname, csig, cmsg)
if ecode != 0 {
return MakeGitError(ecode)
}
return nil
}
func (v *Reference) SetTarget(target *Oid, sig *Signature, msg string) (*Reference, error) {
var ptr *C.git_reference
runtime.LockOSThread()
defer runtime.UnlockOSThread()
csig, err := sig.toC()
if err != nil {
return nil, err
}
defer C.git_signature_free(csig)
var cmsg *C.char
if msg == "" {
cmsg = nil
} else {
cmsg = C.CString(msg)
defer C.free(unsafe.Pointer(cmsg))
}
ret := C.git_reference_set_target(&ptr, v.ptr, target.toC(), csig, cmsg)
if ret < 0 {
return nil, MakeGitError(ret)
}
return newReferenceFromC(ptr, v.repo), nil
}
func (b *Branch) Move(newBranchName string, force bool, signature *Signature, msg string) (*Branch, error) {
var ptr *C.git_reference
cNewBranchName := C.CString(newBranchName)
cForce := cbool(force)
cSignature, err := signature.toC()
if err != nil {
return nil, err
}
defer C.git_signature_free(cSignature)
var cmsg *C.char
if msg == "" {
cmsg = nil
} else {
cmsg = C.CString(msg)
defer C.free(unsafe.Pointer(cmsg))
}
runtime.LockOSThread()
defer runtime.UnlockOSThread()
ret := C.git_branch_move(&ptr, b.Reference.ptr, cNewBranchName, cForce, cSignature, cmsg)
if ret < 0 {
return nil, MakeGitError(ret)
}
return newReferenceFromC(ptr, b.repo).Branch(), nil
}
func (b *Branch) Move(newBranchName string, force bool, signature *Signature, msg string) (*Branch, error) {
newBranch := new(Branch)
cNewBranchName := C.CString(newBranchName)
cForce := cbool(force)
cSignature := signature.toC()
defer C.git_signature_free(cSignature)
var cmsg *C.char
if msg == "" {
cmsg = nil
} else {
cmsg = C.CString(msg)
defer C.free(unsafe.Pointer(cmsg))
}
runtime.LockOSThread()
defer runtime.UnlockOSThread()
ret := C.git_branch_move(&newBranch.ptr, b.ptr, cNewBranchName, cForce, cSignature, cmsg)
if ret < 0 {
return nil, MakeGitError(ret)
}
return newBranch, nil
}
func (v *Reference) Rename(name string, force bool, sig *Signature, msg string) (*Reference, error) {
var ptr *C.git_reference
cname := C.CString(name)
defer C.free(unsafe.Pointer(cname))
csig, err := sig.toC()
if err != nil {
return nil, err
}
defer C.git_signature_free(csig)
var cmsg *C.char
if msg == "" {
cmsg = nil
} else {
cmsg = C.CString(msg)
defer C.free(unsafe.Pointer(cmsg))
}
runtime.LockOSThread()
defer runtime.UnlockOSThread()
ret := C.git_reference_rename(&ptr, v.ptr, cname, cbool(force), csig, cmsg)
if ret < 0 {
return nil, MakeGitError(ret)
}
return newReferenceFromC(ptr, v.repo), nil
}
func (c *TagsCollection) Create(
name string, commit *Commit, tagger *Signature, message string) (*Oid, error) {
oid := new(Oid)
cname := C.CString(name)
defer C.free(unsafe.Pointer(cname))
cmessage := C.CString(message)
defer C.free(unsafe.Pointer(cmessage))
taggerSig, err := tagger.toC()
if err != nil {
return nil, err
}
defer C.git_signature_free(taggerSig)
ctarget := commit.ptr
runtime.LockOSThread()
defer runtime.UnlockOSThread()
ret := C.git_tag_create(oid.toC(), c.repo.ptr, cname, ctarget, taggerSig, cmessage, 0)
if ret < 0 {
return nil, MakeGitError(ret)
}
return oid, nil
}
func (v *Repository) CreateSymbolicReference(name, target string, force bool, sig *Signature, msg string) (*Reference, error) {
cname := C.CString(name)
defer C.free(unsafe.Pointer(cname))
ctarget := C.CString(target)
defer C.free(unsafe.Pointer(ctarget))
csig, err := sig.toC()
if err != nil {
return nil, err
}
defer C.git_signature_free(csig)
var cmsg *C.char
if msg == "" {
cmsg = nil
} else {
cmsg = C.CString(msg)
defer C.free(unsafe.Pointer(cmsg))
}
var ptr *C.git_reference
runtime.LockOSThread()
defer runtime.UnlockOSThread()
ecode := C.git_reference_symbolic_create(&ptr, v.ptr, cname, ctarget, cbool(force), csig, cmsg)
if ecode < 0 {
return nil, MakeGitError(ecode)
}
return newReferenceFromC(ptr, v), nil
}
func (v *Repository) CreateCommit(
refname string, author, committer *Signature,
message string, tree *Tree, parents ...*Commit) (*Oid, error) {
oid := new(Oid)
cref := C.CString(refname)
defer C.free(unsafe.Pointer(cref))
cmsg := C.CString(message)
defer C.free(unsafe.Pointer(cmsg))
var cparents []*C.git_commit = nil
var parentsarg **C.git_commit = nil
nparents := len(parents)
if nparents > 0 {
cparents = make([]*C.git_commit, nparents)
for i, v := range parents {
cparents[i] = v.ptr
}
parentsarg = &cparents[0]
}
authorSig := author.toC()
defer C.git_signature_free(authorSig)
committerSig := committer.toC()
defer C.git_signature_free(committerSig)
ret := C.git_commit_create(
oid.toC(), v.ptr, cref,
authorSig, committerSig,
nil, cmsg, tree.ptr, C.int(nparents), parentsarg)
if ret < 0 {
return nil, LastError()
}
return oid, nil
}
// Create adds a note for an object
func (c *NoteCollection) Create(
ref string, author, committer *Signature, id *Oid,
note string, force bool) (*Oid, error) {
oid := new(Oid)
var cref *C.char
if ref == "" {
cref = nil
} else {
cref = C.CString(ref)
defer C.free(unsafe.Pointer(cref))
}
authorSig, err := author.toC()
if err != nil {
return nil, err
}
defer C.git_signature_free(authorSig)
committerSig, err := committer.toC()
if err != nil {
return nil, err
}
defer C.git_signature_free(committerSig)
cnote := C.CString(note)
defer C.free(unsafe.Pointer(cnote))
runtime.LockOSThread()
defer runtime.UnlockOSThread()
ret := C.git_note_create(
oid.toC(), c.repo.ptr, cref, authorSig,
committerSig, id.toC(), cnote, cbool(force))
if ret < 0 {
return nil, MakeGitError(ret)
}
return oid, nil
}
func (c *Commit) Amend(refname string, author, committer *Signature, message string, tree *Tree) (*Oid, error) {
var cref *C.char
if refname == "" {
cref = nil
} else {
cref = C.CString(refname)
defer C.free(unsafe.Pointer(cref))
}
cmsg := C.CString(message)
defer C.free(unsafe.Pointer(cmsg))
runtime.LockOSThread()
defer runtime.UnlockOSThread()
authorSig, err := author.toC()
if err != nil {
return nil, err
}
defer C.git_signature_free(authorSig)
committerSig, err := committer.toC()
if err != nil {
return nil, err
}
defer C.git_signature_free(committerSig)
oid := new(Oid)
cerr := C.git_commit_amend(oid.toC(), c.cast_ptr, cref, authorSig, committerSig, nil, cmsg, tree.cast_ptr)
if cerr < 0 {
return nil, MakeGitError(cerr)
}
return oid, nil
}
func (repo *Repository) DefaultSignature() (*Signature, error) {
var out *C.git_signature
runtime.LockOSThread()
defer runtime.UnlockOSThread()
cErr := C.git_signature_default(&out, repo.ptr)
if cErr < 0 {
return nil, MakeGitError(cErr)
}
defer C.git_signature_free(out)
return newSignatureFromC(out), nil
}
func (o *Remote) Push(refspecs []string, opts *PushOptions, sig *Signature, msg string) error {
var csig *C.git_signature = nil
if sig != nil {
csig, err := sig.toC()
if err != nil {
return err
}
defer C.git_signature_free(csig)
}
var cmsg *C.char
if msg == "" {
cmsg = nil
} else {
cmsg = C.CString(msg)
defer C.free(unsafe.Pointer(cmsg))
}
var copts C.git_push_options
C.git_push_init_options(&copts, C.GIT_PUSH_OPTIONS_VERSION)
if opts != nil {
copts.pb_parallelism = C.uint(opts.PbParallelism)
}
crefspecs := C.git_strarray{}
crefspecs.count = C.size_t(len(refspecs))
crefspecs.strings = makeCStringsFromStrings(refspecs)
defer freeStrarray(&crefspecs)
runtime.LockOSThread()
defer runtime.UnlockOSThread()
ret := C.git_remote_push(o.ptr, &crefspecs, &copts, csig, cmsg)
if ret < 0 {
return MakeGitError(ret)
}
return nil
}
func (v *Repository) CreateTag(
name string, commit *Commit, tagger *Signature, message string) (*Oid, error) {
oid := new(Oid)
cname := C.CString(name)
defer C.free(unsafe.Pointer(cname))
cmessage := C.CString(message)
defer C.free(unsafe.Pointer(cmessage))
taggerSig := tagger.toC()
defer C.git_signature_free(taggerSig)
ctarget := commit.gitObject.ptr
ret := C.git_tag_create(oid.toC(), v.ptr, cname, ctarget, taggerSig, cmessage, 0)
if ret < 0 {
return nil, MakeGitError(ret)
}
return oid, nil
}
func (r *GitRepository) Commit(name, email string) error {
var ret C.int
var index *C.git_index
ret = C.git_repository_index(&index, r.ptr)
if ret < 0 {
return GitErrorLast()
}
defer C.git_index_free(index)
treeOid := new(C.git_oid)
ret = C.git_index_write_tree(treeOid, index)
if ret < 0 {
return GitErrorLast()
}
tree := new(C.git_tree)
ret = C.git_tree_lookup(&tree, r.ptr, treeOid)
if ret < 0 {
return GitErrorLast()
}
defer C.git_tree_free(tree)
signature := new(C.git_signature)
cName := C.CString(name)
defer C.free(unsafe.Pointer(cName))
cEmail := C.CString(email)
defer C.free(unsafe.Pointer(cEmail))
ret = C.git_signature_now(&signature, cName, cEmail)
if ret < 0 {
return GitErrorLast()
}
defer C.git_signature_free(signature)
headOid := new(C.git_oid)
cHead := C.CString("HEAD")
defer C.free(unsafe.Pointer(cHead))
ret = C.git_reference_name_to_id(headOid, r.ptr, cHead)
commitOid := new(C.git_oid)
cMessage := C.CString("")
defer C.free(unsafe.Pointer(cMessage))
if ret == 0 {
head := new(C.git_commit)
ret = C.git_commit_lookup(&head, r.ptr, headOid)
if ret < 0 {
return GitErrorLast()
}
defer C.git_commit_free(head)
parents := make([]*C.git_commit, 1)
parents[0] = head
ret = C.git_commit_create(
commitOid,
r.ptr,
cHead,
signature,
signature,
nil,
cMessage,
tree,
1,
&parents[0],
)
} else {
ret = C.git_commit_create(
commitOid,
r.ptr,
cHead,
signature,
signature,
nil,
cMessage,
tree,
0,
nil,
)
}
if ret < 0 {
return GitErrorLast()
}
ret = C.git_index_write(index)
if ret < 0 {
return GitErrorLast()
}
return nil
}
func (sig *Signature) Free() {
C.git_signature_free(sig.git_signature)
}
func (s Signature) Free() {
C.git_signature_free(s.git_signature)
}
