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patch 8.2.3188: Vim9: argument types are not checked at compile time

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Problem:    Vim9: argument types are not checked at compile time.
Solution:   Add several more type checks, also at runtime. (Yegappan
            Lakshmanan, closes #8587)
This commit is contained in:
Yegappan Lakshmanan
2021-07-20 17:51:51 +02:00
committed by Bram Moolenaar
parent 9bb0dad0d8
commit 83494b4ac6
34 changed files with 1417 additions and 299 deletions
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40
src/terminal.c
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@@ -5928,11 +5928,17 @@ f_term_gettitle(typval_T *argvars, typval_T *rettv)
void
f_term_gettty(typval_T *argvars, typval_T *rettv)
{
buf_T *buf = term_get_buf(argvars, "term_gettty()");
buf_T *buf;
char_u *p = NULL;
int num = 0;
if (in_vim9script()
&& (check_for_string_or_number_arg(argvars, 0) == FAIL
|| check_for_opt_bool_arg(argvars, 1) == FAIL))
return;
rettv->v_type = VAR_STRING;
buf = term_get_buf(argvars, "term_gettty()");
if (buf == NULL)
return;
if (argvars[1].v_type != VAR_UNKNOWN)
@@ -6098,9 +6104,7 @@ f_term_sendkeys(typval_T *argvars, typval_T *rettv UNUSED)
term_T *term;
if (in_vim9script()
&& ((argvars[0].v_type != VAR_STRING
&& argvars[0].v_type != VAR_NUMBER
&& check_for_string_arg(argvars, 0) == FAIL)
&& (check_for_string_or_number_arg(argvars, 0) == FAIL
|| check_for_string_arg(argvars, 1) == FAIL))
return;
@@ -6175,9 +6179,16 @@ f_term_getansicolors(typval_T *argvars, typval_T *rettv)
void
f_term_setansicolors(typval_T *argvars, typval_T *rettv UNUSED)
{
buf_T *buf = term_get_buf(argvars, "term_setansicolors()");
buf_T *buf;
term_T *term;
if (in_vim9script()
&& (check_for_opt_string_or_number_arg(argvars, 0) == FAIL
|| (argvars[0].v_type != VAR_UNKNOWN
&& check_for_opt_list_arg(argvars, 1) == FAIL)))
return;
buf = term_get_buf(argvars, "term_setansicolors()");
if (buf == NULL)
return;
term = buf->b_term;
@@ -6206,9 +6217,7 @@ f_term_setapi(typval_T *argvars, typval_T *rettv UNUSED)
char_u *api;
if (in_vim9script()
&& ((argvars[0].v_type != VAR_STRING
&& argvars[0].v_type != VAR_NUMBER
&& check_for_string_arg(argvars, 0) == FAIL)
&& (check_for_string_or_number_arg(argvars, 0) == FAIL
|| check_for_string_arg(argvars, 1) == FAIL))
return;
@@ -6236,9 +6245,7 @@ f_term_setrestore(typval_T *argvars UNUSED, typval_T *rettv UNUSED)
char_u *cmd;
if (in_vim9script()
&& ((argvars[0].v_type != VAR_STRING
&& argvars[0].v_type != VAR_NUMBER
&& check_for_string_arg(argvars, 0) == FAIL)
&& (check_for_string_or_number_arg(argvars, 0) == FAIL
|| check_for_string_arg(argvars, 1) == FAIL))
return;
@@ -6266,9 +6273,7 @@ f_term_setkill(typval_T *argvars UNUSED, typval_T *rettv UNUSED)
char_u *how;
if (in_vim9script()
&& ((argvars[0].v_type != VAR_STRING
&& argvars[0].v_type != VAR_NUMBER
&& check_for_string_arg(argvars, 0) == FAIL)
&& (check_for_string_or_number_arg(argvars, 0) == FAIL
|| check_for_string_arg(argvars, 1) == FAIL))
return;
@@ -6321,11 +6326,8 @@ f_term_wait(typval_T *argvars, typval_T *rettv UNUSED)
buf_T *buf;
if (in_vim9script()
&& ((argvars[0].v_type != VAR_STRING
&& argvars[0].v_type != VAR_NUMBER
&& check_for_string_arg(argvars, 0) == FAIL) ||
(argvars[1].v_type != VAR_UNKNOWN
&& check_for_number_arg(argvars, 1) == FAIL)))
&& (check_for_string_or_number_arg(argvars, 0) == FAIL
|| check_for_opt_number_arg(argvars, 1) == FAIL))
return;
buf = term_get_buf(argvars, "term_wait()");