forked from beyang/hgo
/
cmdtags.go
45 lines (38 loc) · 831 Bytes
/
cmdtags.go
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package main
import (
"fmt"
"io"
)
var cmdTags = &Command{
UsageLine: "tags [-v]",
Short: "list repository tags",
Long: ``,
}
func init() {
addStdFlags(cmdTags)
cmdTags.Run = runTags
}
func runTags(cmd *Command, w io.Writer, args []string) {
openRepository(args)
st := repo.NewStore()
clIndex, err := st.OpenChangeLog()
if err != nil {
fatalf("%s", err)
}
if globalTags != allTags {
globalTags.Add("tip", clIndex.Tip().Id().Node())
}
allTags.Add("tip", clIndex.Tip().Id().Node())
for r := clIndex.Tip(); r.FileRev() != -1; r = r.Prev() {
id := r.Id().Node()
s := allTags.ById[id]
for i := range s {
t := s[len(s)-i-1]
local := ""
if verbose && globalTags.IdByName[t] == "" {
local = " local"
}
fmt.Fprintf(w, "%-30s %5d:%s%s\n", t, r.FileRev(), id[:12], local)
}
}
}