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main clear current line on ctrl-C

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This commit is contained in:
Bas van Kervel 2015-08-14 11:31:29 +02:00
parent 28b14d3e6d
commit c472b8f725
1 changed files with 11 additions and 0 deletions
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11
cmd/geth/js.go
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@ -383,6 +383,11 @@ func (self *jsre) interactive() {
for { for {
line, err := self.Prompt(<-prompt) line, err := self.Prompt(<-prompt)
if err != nil { if err != nil {
if err == liner.ErrPromptAborted { // ctrl-C
self.resetPrompt()
inputln <- ""
continue
}
return return
} }
inputln <- line inputln <- line
@ -469,6 +474,12 @@ func (self *jsre) parseInput(code string) {
var indentCount = 0 var indentCount = 0
var str = "" var str = ""
func (self *jsre) resetPrompt() {
indentCount = 0
str = ""
self.ps1 = "> "
}
func (self *jsre) setIndent() { func (self *jsre) setIndent() {
open := strings.Count(str, "{") open := strings.Count(str, "{")
open += strings.Count(str, "(") open += strings.Count(str, "(")