func execute(path string, vcs string, vcs_verb string) {
if vcs_verb == "" {
return
}
a := func(wd string, vcs string, vcs_verb string, seq bool) {
msg := "=== @{!" + vcs_color[vcs] + "} "
msg += filepath.Base(path)
msg += "@| (@!" + vcs + "@|) ==="
var cmd exec.Cmd
cmd.Dir = wd
cmd.Args = strings.Split(vcs_verb, " ")
path, err := exec.LookPath(cmd.Args[0])
if err != nil {
path = cmd.Args[0]
}
cmd.Path = path
out, err := cmd.CombinedOutput()
if err != nil {
br := color.Colorize("!r")
rst := color.Colorize("|")
fmt.Printf(color.Sprint(msg)+"\n%s\n%s%s%s\n\n", out, br, err, rst)
} else {
fmt.Printf(color.Sprint(msg)+"\n%s\n", out)
}
if !seq {
quit <- 0
}
}
if *sequential {
a(path, vcs, vcs_verb, *sequential)
} else {
count += 1
go a(path, vcs, vcs_verb, *sequential)
}
}
func highlightMatches(input string, offsets []MatchOffset) string {
var list MatchList = offsets
sort.Sort(list)
output := ""
offset := 0
startMarker := color.Colorize("r!")
endMarker := color.Colorize("|")
for _, match := range list {
if offset < match.Start {
output += input[offset:match.Start]
}
output += startMarker
output += input[match.Start : match.Start+match.Length]
output += endMarker
offset = match.Start + match.Length
}
output += input[offset:]
return output
}
func (w *TerminalWriter) Color(syntax string) *TerminalWriter {
escapeCode := color.Colorize(syntax)
w.checkOutput(escapeCode)
return w
}