Mercurial > vim
changeset 13604:caa9825b04cd v8.0.1674
patch 8.0.1674: libvterm can't handle an OSC string split
commit https://github.com/vim/vim/commit/77557a7ae66830cb21c79d3a2b48a93b086599b3
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Apr 7 21:42:56 2018 +0200
patch 8.0.1674: libvterm can't handle an OSC string split
Problem: Libvterm can't handle a long OSC string that is split.
Solution: When an incomplete OSC string is received copy it to the parser
buffer. Increase the size of the parser buffer to be able to
handle longer strings.
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Sat, 07 Apr 2018 21:45:06 +0200 |
parents | 077a61034925 |
children | 10967d36a530 |
files | src/libvterm/src/parser.c src/libvterm/src/vterm.c src/version.c |
diffstat | 3 files changed, 8 insertions(+), 1 deletions(-) [+] |
line wrap: on
line diff
--- a/src/libvterm/src/parser.c +++ b/src/libvterm/src/parser.c @@ -288,6 +288,11 @@ size_t vterm_input_write(VTerm *vt, cons done_string(vt, string_start, bytes + pos - string_start); ENTER_NORMAL_STATE(); } + else if (pos + 1 == len) { + /* end of input but OSC string isn't finished yet, copy it to + * vt->parser.strbuffer to continue it later */ + more_string(vt, string_start, bytes + pos + 1 - string_start); + } break; case NORMAL:
--- a/src/libvterm/src/vterm.c +++ b/src/libvterm/src/vterm.c @@ -52,7 +52,7 @@ VTerm *vterm_new_with_allocator(int rows vt->parser.callbacks = NULL; vt->parser.cbdata = NULL; - vt->parser.strbuffer_len = 64; + vt->parser.strbuffer_len = 500; /* should be able to hold an OSC string */ vt->parser.strbuffer_cur = 0; vt->parser.strbuffer = vterm_allocator_malloc(vt, vt->parser.strbuffer_len);