Mercurial > vim
diff src/term.c @ 31137:548241980a27 v9.0.0903
patch 9.0.0903: key code checker doesn't check modifyOtherKeys resource
Commit: https://github.com/vim/vim/commit/236dffab43f919bdbc565e6edc38eb27e7a5b657
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Nov 18 21:20:25 2022 +0000
patch 9.0.0903: key code checker doesn't check modifyOtherKeys resource
Problem: Key code checker doesn't check modifyOtherKeys resource.
Solution: Request the modifyOtherKeys resource value. Drop resource DCS
responses.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Fri, 18 Nov 2022 22:30:04 +0100 |
parents | 9cc7b2cec8ad |
children | 25f6c7f77c70 |
line wrap: on
line diff
--- a/src/term.c +++ b/src/term.c @@ -5244,6 +5244,9 @@ handle_osc(char_u *tp, char_u *argp, int * {flag} can be '0' or '1' * {tail} can be Esc>\ or STERM * + * Check for resource response from xterm (and drop it): + * {lead}{flag}+R<hex bytes>=<value>{tail} + * * Check for cursor shape response from xterm: * {lead}1$r<digit> q{tail} * @@ -5260,7 +5263,8 @@ handle_dcs(char_u *tp, char_u *argp, int j = 1 + (tp[0] == ESC); if (len < j + 3) i = len; // need more chars - else if ((argp[1] != '+' && argp[1] != '$') || argp[2] != 'r') + else if ((argp[1] != '+' && argp[1] != '$') + || (argp[2] != 'r' && argp[2] != 'R')) i = 0; // no match else if (argp[1] == '+') // key code response @@ -5269,7 +5273,8 @@ handle_dcs(char_u *tp, char_u *argp, int if ((tp[i] == ESC && i + 1 < len && tp[i + 1] == '\\') || tp[i] == STERM) { - if (i - j >= 3) + // handle a key code response, drop a resource response + if (i - j >= 3 && argp[2] == 'r') got_code_from_term(tp + j, i); key_name[0] = (int)KS_EXTRA; key_name[1] = (int)KE_IGNORE; @@ -5674,9 +5679,10 @@ check_termcode( // Check for key code response from xterm, // starting with <Esc>P or DCS - else if ((check_for_codes || rcs_status.tr_progress == STATUS_SENT) - && ((tp[0] == ESC && len >= 2 && tp[1] == 'P') - || tp[0] == DCS)) + // It would only be needed with this condition: + // (check_for_codes || rcs_status.tr_progress == STATUS_SENT) + // Now this is always done so that DCS codes don't mess up things. + else if ((tp[0] == ESC && len >= 2 && tp[1] == 'P') || tp[0] == DCS) { if (handle_dcs(tp, argp, len, key_name, &slen) == FAIL) return -1;