c5c41f6352
* command/terminal: allow restart to change process args Add -args flag to "restart" command. For example, "restart -args a b c" will pass args a b c to the new process. Add "-c" flag to pass the checkpoint name. This is needed to disambiguate the checkpoint name and arglist. Reverted unnecessary changes. * Applied reviewer comments. Vendored argv. Change the syntax of restart. When the target is is in recording mode, it always interprets the args as a checkpoint. Otherwise, it interprets the args as commandline args. The flag "-args" is still there, to handle the case in which the user wants to pass an empty args on restart. * Add restartargs.go. Change "restart -args" to "restart -noargs" to clarify that this flag is used to start a process with an empty arg.
32 lines
1.0 KiB
Markdown
32 lines
1.0 KiB
Markdown
# Argv
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[](https://godoc.org/github.com/cosiner/argv)
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[](https://travis-ci.org/cosiner/argv)
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[](https://coveralls.io/github/cosiner/argv)
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[](https://goreportcard.com/report/github.com/cosiner/argv)
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Argv is a library for [Go](https://golang.org) to split command line string into arguments array.
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# Documentation
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Documentation can be found at [Godoc](https://godoc.org/github.com/cosiner/argv)
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# Example
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```Go
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func TestArgv(t *testing.T) {
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args, err := argv.Argv([]rune(" ls `echo /` | wc -l "), os.Environ(), argv.Run)
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if err != nil {
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t.Fatal(err)
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}
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expects := [][]string{
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[]string{"ls", "/"},
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[]string{"wc", "-l"},
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}
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if !reflect.DeepDqual(args, expects) {
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t.Fatal(args)
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}
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}
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```
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# LICENSE
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MIT.
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