m/fzf
1
0
Fork 0
mirror of https://github.com/junegunn/fzf.git synced 2025-11-14 22:33:47 -05:00
Code Packages Releases Wiki Activity

Strip ^N and ^O from preview output

Browse Source 
https://github.com/junegunn/fzf/issues/391#issuecomment-257090266

e.g. fzf --preview 'printf "$(tput setaf 2)foo$(tput sgr0)bar\nbar\n"'
This commit is contained in:
Junegunn Choi
2016-10-30 11:43:06 +09:00
parent 9f321cbe13
commit 02c6ad0e59
1 changed files with 7 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/curses/curses.go
View File

@@ -682,7 +682,13 @@ func (w *Window) Erase() {
}
func (w *Window) Fill(str string) bool {
return C.waddstr(w.win, C.CString(str)) == C.OK
return C.waddstr(w.win, C.CString(strings.Map(func(r rune) rune {
// Remove ^N and ^O (set and unset altcharset)
if r == 14 || r == 15 {
return -1
}
return r
}, str))) == C.OK
}
func (w *Window) CFill(str string, fg int, bg int, a Attr) bool {