Mercurial > vim
diff src/getchar.c @ 31281:cab7d8accab7 v9.0.0974
patch 9.0.0974: even when Esc is encoded a timeout is used
Commit: https://github.com/vim/vim/commit/dffa6ea85c82bbcb60368f38f7437c6cd89c9e55
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Nov 29 20:33:20 2022 +0000
patch 9.0.0974: even when Esc is encoded a timeout is used
Problem: Even when Esc is encoded a timeout is used.
Solution: Use K_ESC when an encoded Esc is found.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Tue, 29 Nov 2022 21:45:04 +0100 |
| parents | ee50174810ac |
| children | e5ee2ffd826a |
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line diff
--- a/src/getchar.c +++ b/src/getchar.c @@ -1765,6 +1765,12 @@ vgetc(void) } c = TO_SPECIAL(c2, c); + // K_ESC is used to avoid ambiguity with the single Esc + // character that might be the start of an escape sequence. + // Convert it back to a single Esc here. + if (c == K_ESC) + c = ESC; + #if defined(FEAT_GUI_MSWIN) && defined(FEAT_MENU) && defined(FEAT_TEAROFF) // Handle K_TEAROFF here, the caller of vgetc() doesn't need to // know that a menu was torn off @@ -3913,6 +3919,12 @@ getcmdkeycmd( continue; } c1 = TO_SPECIAL(c1, c2); + + // K_ESC is used to avoid ambiguity with the single Esc character + // that might be the start of an escape sequence. Convert it back + // to a single Esc here. + if (c1 == K_ESC) + c1 = ESC; } if (c1 == Ctrl_V) {