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Merge pull request #24701 from neovim/backport-24700-to-release-0.9

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[Backport release-0.9] fix(keycodes): recognize <t_xx> as a key
This commit is contained in:
zeertzjq
2023-08-13 22:25:21 +08:00
committed by GitHub
parent 392e0b56f0 931bcc8081
commit 021bed5ac2
2 changed files with 10 additions and 0 deletions
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4
src/nvim/keycodes.c
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@@ -825,6 +825,10 @@ int find_special_key_in_table(int c)
int get_special_key_code(const char *name)
FUNC_ATTR_NONNULL_ALL FUNC_ATTR_PURE FUNC_ATTR_WARN_UNUSED_RESULT
{
if (name[0] == 't' && name[1] == '_' && name[2] != NUL && name[3] != NUL) {
return TERMCAP2KEY((uint8_t)name[2], (uint8_t)name[3]);
}
for (int i = 0; key_names_table[i].name != NULL; i++) {
const char *const table_name = key_names_table[i].name;
int j;

6
test/functional/api/vim_spec.lua
View File

@@ -1955,6 +1955,12 @@ describe('API', function()
-- value.
eq('', meths.replace_termcodes('', true, true, true))
end)
-- Not exactly the case, as nvim_replace_termcodes() escapes K_SPECIAL in Unicode
it('translates the result of keytrans() on string with 0x80 byte back', function()
local s = 'ff\128\253\097tt'
eq(s, meths.replace_termcodes(funcs.keytrans(s), true, true, true))
end)
end)
describe('nvim_feedkeys', function()