Based on the work of others here I created my own version that passes the tests I needed to pass:
* strips outer quotes * keeps inner quotes * empty quotes produce empty string https://play.golang.org/p/NzYUsZ-pm2v const NullStr = rune(0) // ParseArgs will parse a string that contains quoted strings the same as > bash does > // (same as most other *nix shells do). This is secure in the sense that > it doesn't do any > // executing or interpeting. However, it also doesn't do any escaping, so > you shouldn't pass > // these strings to shells without escaping them. > func ParseArgs(str string) ([]string, error) { > var m []string > var s string str = strings.TrimSpace(str) + " " > lastQuote := NullStr > isSpace := false for i, c := range str { > switch { > // If we're ending a quote, break out and skip this character > case c == lastQuote: > lastQuote = NullStr // If we're in a quote, count this character > case lastQuote != NullStr: > s += string(c) // If we encounter a quote, enter it and skip this character > case unicode.In(c, unicode.Quotation_Mark): > isSpace = false > lastQuote = c // If it's a space, store the string > case unicode.IsSpace(c): > if 0 == i || isSpace { > continue > } > isSpace = true > m = append(m, s) > s = "" default: > isSpace = false > s += string(c) > } > } > if lastQuote != NullStr { > return nil, fmt.Errorf("Quotes did not terminate") > } > return m, nil > } I may or may not keep this updated at https://git.coolaj86.com/coolaj86/git-scripts/src/branch/master/git-proxy -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/79d9733b-906b-4a28-af96-49257e48987a%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
