diff options
Diffstat (limited to 'argv.go')
| -rw-r--r-- | argv.go | 42 |
1 files changed, 42 insertions, 0 deletions
@@ -1,5 +1,10 @@ package main +import ( + "fmt" + "os" +) + /* this parses the command line arguements @@ -16,6 +21,8 @@ type args struct { KeepFiles bool `arg:"--keep-files" help:"keep the build files/"` Force bool `arg:"--force" default:"false" help:"force overwrite an existing .deb file"` Verbose bool `arg:"--verbose" help:"show more things"` + Bash bool `arg:"--bash" help:"generate bash completion"` + BashAuto []string `arg:"--auto-complete" help:"todo: move this to go-arg"` } func (args) Version() string { @@ -33,3 +40,38 @@ Example usage: This will pull down the go sources and the repositories in the go.sum file using git clone` } + +// prints help to STDERR // TODO: move everything below this to go-args +func (args) doBashHelp() { + if argv.BashAuto[1] != "''" { + // if this is not blank, then the user has typed something + return + } + if argv.BashAuto[0] != ARGNAME { + // if this is not the name of the command, the user already started doing something + return + } + if argv.BashAuto[0] == ARGNAME { + me.pp.WriteHelp(os.Stderr) + return + } + fmt.Fprintln(os.Stderr, "") + fmt.Fprintln(os.Stderr, "hello world") + fmt.Fprintln(os.Stderr, "") +} + +func (args) doBashAuto() { + // argv.doBashHelp() + switch argv.BashAuto[0] { + case "arch": + fmt.Println("riscv64") + case "build": + fmt.Println("user devel release") + default: + if argv.BashAuto[0] == ARGNAME { + // list the subcommands here + fmt.Println("arch build") + } + } + os.Exit(0) +} |