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adds Config option to disable bell; DisableBell #231

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adds Config option to disable bell; DisableBell #231

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d25ac56
adds Config option to disable bell; DisableBell
henderjon Sep 21, 2023
55acd96
updates go mod for local dev work
henderjon Sep 21, 2023
6b69254
updates mod
henderjon Sep 21, 2023
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6 changes: 2 additions & 4 deletions go.mod
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Original file line number Diff line number Diff line change
@@ -1,10 +1,8 @@
module github.com/chzyer/readline
module github.com/henderjon/readline

go 1.15

require (
github.com/chzyer/test v1.0.0
golang.org/x/sys v0.0.0-20220310020820-b874c991c1a5
golang.org/x/sys v0.12.0
)

require github.com/chzyer/logex v1.2.1
5 changes: 4 additions & 1 deletion go.sum
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Original file line number Diff line number Diff line change
@@ -1,6 +1,9 @@
github.com/chzyer/logex v1.2.1 h1:XHDu3E6q+gdHgsdTPH6ImJMIp436vR6MPtH8gP05QzM=
github.com/chzyer/logex v1.2.1/go.mod h1:JLbx6lG2kDbNRFnfkgvh4eRJRPX1QCoOIWomwysCBrQ=
github.com/chzyer/readline v1.5.1 h1:upd/6fQk4src78LMRzh5vItIt361/o4uq553V8B5sGI=
github.com/chzyer/readline v1.5.1/go.mod h1:Eh+b79XXUwfKfcPLepksvw2tcLE/Ct21YObkaSkeBlk=
github.com/chzyer/test v1.0.0 h1:p3BQDXSxOhOG0P9z6/hGnII4LGiEPOYBhs8asl/fC04=
github.com/chzyer/test v1.0.0/go.mod h1:2JlltgoNkt4TW/z9V/IzDdFaMTM2JPIi26O1pF38GC8=
golang.org/x/sys v0.0.0-20220310020820-b874c991c1a5 h1:y/woIyUBFbpQGKS0u1aHF/40WUDnek3fPOyD08H5Vng=
golang.org/x/sys v0.0.0-20220310020820-b874c991c1a5/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.12.0 h1:CM0HF96J0hcLAwsHPJZjfdNzs0gftsLfgKt57wWHJ0o=
golang.org/x/sys v0.12.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
33 changes: 18 additions & 15 deletions readline.go
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Original file line number Diff line number Diff line change
@@ -1,20 +1,20 @@
// Readline is a pure go implementation for GNU-Readline kind library.
//
// example:
// rl, err := readline.New("> ")
// if err != nil {
// panic(err)
// }
// defer rl.Close()
//
// for {
// line, err := rl.Readline()
// if err != nil { // io.EOF
// break
// }
// println(line)
// }
// rl, err := readline.New("> ")
// if err != nil {
// panic(err)
// }
// defer rl.Close()
//
// for {
// line, err := rl.Readline()
// if err != nil { // io.EOF
// break
// }
// println(line)
// }
package readline

import (
Expand Down Expand Up @@ -68,6 +68,8 @@ type Config struct {
// it use in IM usually.
UniqueEditLine bool

DisableBell bool

// filter input runes (may be used to disable CtrlZ or for translating some keys to different actions)
// -> output = new (translated) rune and true/false if continue with processing this one
FuncFilterInputRune func(rune) (rune, bool)
Expand Down Expand Up @@ -301,9 +303,10 @@ func (i *Instance) Write(b []byte) (int, error) {
// WriteStdin prefill the next Stdin fetch
// Next time you call ReadLine() this value will be writen before the user input
// ie :
// i := readline.New()
// i.WriteStdin([]byte("test"))
// _, _= i.Readline()
//
// i := readline.New()
// i.WriteStdin([]byte("test"))
// _, _= i.Readline()
//
// gives
//
Expand Down
4 changes: 3 additions & 1 deletion terminal.go
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Original file line number Diff line number Diff line change
Expand Up @@ -214,7 +214,9 @@ func (t *Terminal) ioloop() {
}

func (t *Terminal) Bell() {
fmt.Fprintf(t, "%c", CharBell)
if !t.cfg.DisableBell {
fmt.Fprintf(t, "%c", CharBell)
}
}

func (t *Terminal) Close() error {
Expand Down