1 files changed, 0 insertions, 69 deletions
diff --git a/redo/request.go b/redo/request.go
deleted file mode 100644
index 4f1d98a..0000000
--- a/redo/request.go
+++ /dev/null
@@ -1,69 +0,0 @@
-// 6 july 2014
-
-package ui
-
-// Doer is a channel that takes Requests returned by the various functions and methods of package ui.
-// There are two main Doers: ui.Do, which is for outside event handlers, and the Doer passed into an event handler function.
-// You should not create or use your own Doers; these are meaningless.
-type Doer chan *Request
-
-// Do is the main way to issue requests to package ui.
-// Requests returned by the various functions and methods of package ui should be sent across Do to have them performed.
-// When an event is dispatched to an event handler, that event handler will receive a new Doer which is active for the life of the event handler, and any requests made to Do will block until the event handler returns.
-var Do = make(Doer)
-
-// Request represents a request issued to the package.
-// These are returned by the various functions and methods of package ui and are sent to either Do or to the currently active event handler channel.
-// There are also several convenience functions that perfrom common operations with requests.
-type Request struct {
-	op		func()
-	resp		chan interface{}
-}
-
-// Response returns a channel which is pulsed exactly once, then immeidately closed, with the response from the function that issued the request.
-// If the function does not return a value, this value will be the zero value of struct{}.
-// Otherwise, the type of this value depends on the function that created the Request.
-func (r *Request) Response() <-chan interface{} {
-	return r.resp
-}
-
-// Wait is a convenience function that performs a Request and waits for that request to be processed.
-// If the request returns a value, it is discarded.
-// You should generally use Wait on functions that do not return a value.
-// See the documentation of Bool for an example.
-func Wait(c Doer, r *Request) {
-	c <- r
-	<-r.resp
-}
-
-// Bool is a convenience function that performs a Request that returns a bool, waits for that request to be processed, and returns the result.
-// For example:
-// 	if ui.Bool(ui.Do, checkbox.Checked()) { /* do stuff */ }
-func Bool(c Doer, r *Request) bool {
-	c <- r
-	return (<-r.resp).(bool)
-}
-
-// Int is like Bool, but for int.
-func Int(c Doer, r *Request) int {
-	c <- r
-	return (<-r.resp).(int)
-}
-
-// String is like Bool, but for string.
-func String(c Doer, r *Request) string {
-	c <- r
-	return (<-r.resp).(string)
-}
-
-// IntSlice is like Bool, but for []int.
-func IntSlice(c Doer, r *Request) []int {
-	c <- r
-	return (<-r.resp).([]int)
-}
-
-// StringSlice is like Bool, but for []string.
-func StringSlice(c Doer, r *Request) []string {
-	c <- r
-	return (<-r.resp).([]string)
-}