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patch 8.2.3173: 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 more type checks. (Yegappan Lakshmanan, closes #8581)
This commit is contained in:
Yegappan Lakshmanan
2021-07-17 19:11:07 +02:00
committed by Bram Moolenaar
parent 20c370d9f2
commit a9a7c0c602
11 changed files with 329 additions and 31 deletions
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51
src/terminal.c
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@@ -6093,10 +6093,18 @@ f_term_scrape(typval_T *argvars, typval_T *rettv)
void
f_term_sendkeys(typval_T *argvars, typval_T *rettv UNUSED)
{
buf_T *buf = term_get_buf(argvars, "term_sendkeys()");
buf_T *buf;
char_u *msg;
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_arg(argvars, 1) == FAIL))
return;
buf = term_get_buf(argvars, "term_sendkeys()");
if (buf == NULL)
return;
@@ -6193,10 +6201,18 @@ f_term_setansicolors(typval_T *argvars, typval_T *rettv UNUSED)
void
f_term_setapi(typval_T *argvars, typval_T *rettv UNUSED)
{
buf_T *buf = term_get_buf(argvars, "term_setapi()");
buf_T *buf;
term_T *term;
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_arg(argvars, 1) == FAIL))
return;
buf = term_get_buf(argvars, "term_setapi()");
if (buf == NULL)
return;
term = buf->b_term;
@@ -6215,10 +6231,18 @@ f_term_setapi(typval_T *argvars, typval_T *rettv UNUSED)
f_term_setrestore(typval_T *argvars UNUSED, typval_T *rettv UNUSED)
{
#if defined(FEAT_SESSION)
buf_T *buf = term_get_buf(argvars, "term_setrestore()");
buf_T *buf;
term_T *term;
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_arg(argvars, 1) == FAIL))
return;
buf = term_get_buf(argvars, "term_setrestore()");
if (buf == NULL)
return;
term = buf->b_term;
@@ -6237,10 +6261,18 @@ f_term_setrestore(typval_T *argvars UNUSED, typval_T *rettv UNUSED)
void
f_term_setkill(typval_T *argvars UNUSED, typval_T *rettv UNUSED)
{
buf_T *buf = term_get_buf(argvars, "term_setkill()");
buf_T *buf;
term_T *term;
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_arg(argvars, 1) == FAIL))
return;
buf = term_get_buf(argvars, "term_setkill()");
if (buf == NULL)
return;
term = buf->b_term;
@@ -6286,8 +6318,17 @@ f_term_start(typval_T *argvars, typval_T *rettv)
void
f_term_wait(typval_T *argvars, typval_T *rettv UNUSED)
{
buf_T *buf = term_get_buf(argvars, "term_wait()");
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)))
return;
buf = term_get_buf(argvars, "term_wait()");
if (buf == NULL)
return;
if (buf->b_term->tl_job == NULL)