From 7bf7d5aa5c1df452fd88f26026f129fd9b49fbe1 Mon Sep 17 00:00:00 2001 From: Luke Shumaker Date: Mon, 29 Jan 2018 13:37:52 -0500 Subject: wmii: rbar_clock: re-implement in C --- .config/wmii-hg/rbar_util/main.go | 76 --------------------------------------- 1 file changed, 76 deletions(-) delete mode 100644 .config/wmii-hg/rbar_util/main.go (limited to '.config/wmii-hg/rbar_util/main.go') diff --git a/.config/wmii-hg/rbar_util/main.go b/.config/wmii-hg/rbar_util/main.go deleted file mode 100644 index 2358dca..0000000 --- a/.config/wmii-hg/rbar_util/main.go +++ /dev/null @@ -1,76 +0,0 @@ -package rbar_util - -import ( - "os" - "io" - "fmt" -) - - -type Impl struct { - LeftClick func() error - MiddleClick func() error - RightClick func() error - ScrollUp func() error - ScrollDown func() error - Update func(tag string) error -} - -func gerror(status int, err error, format string, a ...interface{}) { - msg := fmt.Sprintf(format, a...) - if err == nil { - fmt.Fprintf(os.Stderr, "%s: %s\n", os.Args[0], msg) - } else { - fmt.Fprintf(os.Stderr, "%s: %s: %v", os.Args[0], msg, err) - } - if status != 0 { - os.Exit(status) - } -} - -func errusage(fmt string, a ...interface{}) { - gerror(0, nil, fmt, a...) - usage(os.Stderr) - os.Exit(2) -} - -func usage(w io.Writer) { - fmt.Fprintf(w, "Usage: %[1]v NN_LABEL\n or: %[1]v BTN_ID\n or: %[1]v -h\n", os.Args[0]) -} - -func Main(impl Impl) { - if len(os.Args) != 2 { - errusage("exactly 1 argument expected, got %d", len(os.Args)-1) - } - var fn func() error - switch os.Args[1] { - case "-h": - usage(os.Stdout) - os.Exit(0) - case "1": fn = impl.LeftClick; - case "2": fn = impl.MiddleClick; - case "3": fn = impl.RightClick; - case "4": fn = impl.ScrollUp; - case "5": fn = impl.ScrollDown; - default: - arg := os.Args[1] - if len(arg) > 3 && '0' <= arg[0] && arg[0] <= '9' && '0' <= arg[1] && arg[1] <= '9' && arg[2] == '_' { - if impl.Update != nil { - fn = func() error { return impl.Update(arg) } - } - } else { - errusage("invalid argument: %s", os.Args[1]) - } - } - if fn == nil { - fn = func() error { return nil } - } - if os.Getenv("XDG_RUNTIME_DIR") == "" { - gerror(6, nil, "XDG_RUNTIME_DIR isn't set") - } - err := fn() - if err != nil && err != NoRbar{ - gerror(1, err, "") - } - os.Exit(0) -} -- cgit v1.2.3