aniani/vim
0
0
Fork 1
mirror of https://github.com/vim/vim.git synced 2025-10-28 09:27:14 -04:00
Code Activity

patch 8.2.3206: Vim9: argument types are not checked at compile time

Browse Source 
Problem:    Vim9: argument types are not checked at compile time.
Solution:   Add several more type checks. (Yegappan Lakshmanan, closes #8611)
This commit is contained in:
Yegappan Lakshmanan
2021-07-23 20:37:56 +02:00
committed by Bram Moolenaar
parent 1b862c466b
commit 0ad871dc4d
19 changed files with 461 additions and 157 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
src/match.c
View File

@@ -1163,8 +1163,8 @@ f_matchadd(typval_T *argvars UNUSED, typval_T *rettv UNUSED)
{
# ifdef FEAT_SEARCH_EXTRA
char_u buf[NUMBUFLEN];
char_u *grp = tv_get_string_buf_chk(&argvars[0], buf); // group
char_u *pat = tv_get_string_buf_chk(&argvars[1], buf); // pattern
char_u *grp; // group
char_u *pat; // pattern
int prio = 10; // default priority
int id = -1;
int error = FALSE;
@@ -1173,6 +1173,18 @@ f_matchadd(typval_T *argvars UNUSED, typval_T *rettv UNUSED)
rettv->vval.v_number = -1;
if (in_vim9script()
&& (check_for_string_arg(argvars, 0) == FAIL
|| check_for_string_arg(argvars, 1) == FAIL
|| check_for_opt_number_arg(argvars, 2) == FAIL
|| (argvars[2].v_type != VAR_UNKNOWN
&& (check_for_opt_number_arg(argvars, 3) == FAIL
|| (argvars[3].v_type != VAR_UNKNOWN
&& check_for_opt_dict_arg(argvars, 4) == FAIL)))))
return;
grp = tv_get_string_buf_chk(&argvars[0], buf); // group
pat = tv_get_string_buf_chk(&argvars[1], buf); // pattern
if (grp == NULL || pat == NULL)
return;
if (argvars[2].v_type != VAR_UNKNOWN)
@@ -1217,6 +1229,16 @@ f_matchaddpos(typval_T *argvars UNUSED, typval_T *rettv UNUSED)
rettv->vval.v_number = -1;
if (in_vim9script()
&& (check_for_string_arg(argvars, 0) == FAIL
|| check_for_list_arg(argvars, 1) == FAIL
|| check_for_opt_number_arg(argvars, 2) == FAIL
|| (argvars[2].v_type != VAR_UNKNOWN
&& (check_for_opt_number_arg(argvars, 3) == FAIL
|| (argvars[3].v_type != VAR_UNKNOWN
&& check_for_opt_dict_arg(argvars, 4) == FAIL)))))
return;
group = tv_get_string_buf_chk(&argvars[0], buf);
if (group == NULL)
return;