1 files changed, 54 insertions, 0 deletions
diff --git a/cmd_comment.go b/cmd_comment.go
new file mode 100644
index 0000000..d783ecc
--- /dev/null
+++ b/cmd_comment.go
@@ -0,0 +1,54 @@
+package libfastimport
+
+import (
+	"strconv"
+
+	"git.lukeshu.com/go/libfastimport/textproto"
+)
+
+type CmdComment struct {
+	Comment string
+}
+
+func (c CmdComment) fiCmdClass() cmdClass { return cmdClassComment }
+func (c CmdComment) fiCmdWrite(fiw *textproto.FIWriter) error {
+	return fiw.WriteLine("#" + c.Comment)
+}
+
+type CmdGetMark struct {
+	Mark int
+}
+
+func (c CmdGetMark) fiCmdClass() cmdClass { return cmdClassComment }
+func (c CmdGetMark) fiCmdWrite(fiw *textproto.FIWriter) error {
+	return fiw.WriteLine("get-mark", ":"+strconv.Itoa(c.Mark))
+}
+
+type CmdCatBlob struct {
+	DataRef string
+}
+
+func (c CmdCatBlob) fiCmdClass() cmdClass { return cmdClassComment }
+func (c CmdCatBlob) fiCmdWrite(fiw *textproto.FIWriter) error {
+	return fiw.WriteLine("cat-blob", c.DataRef)
+}
+
+type CmdLs struct {
+	DataRef string // optional if inside of a commit
+	Path    textproto.Path
+}
+
+func (c CmdLs) fiCmdClass() cmdClass {
+	if c.DataRef == "" {
+		return cmdClassCommit
+	}
+	return cmdClassComment
+}
+func (c CmdLs) fiCmdWrite(fiw *textproto.FIWriter) error {
+	if c.DataRef == "" {
+		return fiw.WriteLine("ls", c.Path)
+	} else {
+		return fiw.WriteLine("ls", c.DataRef, c.Path)
+	}
+}
+