diff options
Diffstat (limited to 'diff.go')
| -rw-r--r-- | diff.go | 46 |
1 files changed, 46 insertions, 0 deletions
@@ -190,6 +190,46 @@ func (diff *Diff) FindSimilar(opts *DiffFindOptions) error { return nil } +type DiffStats struct { + ptr *C.git_diff_stats +} + +func (stats *DiffStats) Free() error { + if stats.ptr == nil { + return ErrInvalid + } + runtime.SetFinalizer(stats, nil) + C.git_diff_stats_free(stats.ptr) + stats.ptr = nil + return nil +} + +func (stats *DiffStats) Insertions() int { + return int(C.git_diff_stats_insertions(stats.ptr)) +} + +func (stats *DiffStats) Deletions() int { + return int(C.git_diff_stats_deletions(stats.ptr)) +} + +func (stats *DiffStats) FilesChanged() int { + return int(C.git_diff_stats_files_changed(stats.ptr)) +} + +func (diff *Diff) Stats() (*DiffStats, error) { + stats := new(DiffStats) + + runtime.LockOSThread() + defer runtime.UnlockOSThread() + + if ecode := C.git_diff_get_stats(&stats.ptr, diff.ptr); ecode < 0 { + return nil, MakeGitError(ecode) + } + runtime.SetFinalizer(stats, (*DiffStats).Free) + + return stats, nil +} + type diffForEachData struct { FileCallback DiffForEachFileCallback HunkCallback DiffForEachHunkCallback @@ -371,6 +411,8 @@ func DefaultDiffOptions() (DiffOptions, error) { InterhunkLines: uint32(opts.interhunk_lines), IdAbbrev: uint16(opts.id_abbrev), MaxSize: int(opts.max_size), + OldPrefix: "a", + NewPrefix: "b", }, nil } @@ -479,6 +521,8 @@ func diffOptionsToC(opts *DiffOptions) (copts *C.git_diff_options, notifyData *d interhunk_lines: C.uint32_t(opts.InterhunkLines), id_abbrev: C.uint16_t(opts.IdAbbrev), max_size: C.git_off_t(opts.MaxSize), + old_prefix: C.CString(opts.OldPrefix), + new_prefix: C.CString(opts.NewPrefix), } if opts.NotifyCallback != nil { @@ -493,6 +537,8 @@ func freeDiffOptions(copts *C.git_diff_options) { if copts != nil { cpathspec := copts.pathspec freeStrarray(&cpathspec) + C.free(unsafe.Pointer(copts.old_prefix)) + C.free(unsafe.Pointer(copts.new_prefix)) } } |