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patch 9.1.0633: Compilation warnings with -Wunused-parameter

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Problem:  Compilation warnings with `-Wunused-parameter`
Solution: Add the `UNUSED` macro where needed, and remove some
          superfluous ones (Dominique Pellé)

Change fixes these kind of warnings when building without the channel
feature:

```
eval.c:6122:15: warning: unused parameter ‘tv’ [-Wunused-parameter]
     typval_T *tv,
               ^
eval.c:6123:14: warning: unused parameter ‘tofree’ [-Wunused-parameter]
     char_u **tofree,
              ^
eval.c:6124:13: warning: unused parameter ‘numbuf’ [-Wunused-parameter]
     char_u *numbuf,
             ^
eval.c:6125:10: warning: unused parameter ‘composite_val’ [-Wunused-parameter]
     int  composite_val)
```

closes: #15378

Signed-off-by: Dominique Pellé <dominique.pelle@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
This commit is contained in:
Dominique Pellé
2024-07-28 21:12:20 +02:00
committed by Christian Brabandt
parent 073cb02cb5
commit 0268ff3af3
12 changed files with 23 additions and 21 deletions
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12
src/window.c
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@ -1708,7 +1708,7 @@ win_count(void)
int
make_windows(
int count,
int vertical UNUSED) // split windows vertically if TRUE
int vertical) // split windows vertically if TRUE
{
int maxcount;
int todo;
@ -3486,7 +3486,7 @@ win_free_all(void)
win_T *
winframe_remove(
win_T *win,
int *dirp UNUSED, // set to 'v' or 'h' for direction if 'ea'
int *dirp, // set to 'v' or 'h' for direction if 'ea'
tabpage_T *tp, // tab page "win" is in, NULL for current
frame_T **unflat_altfr) // if not NULL, set to pointer of frame that got
// the space, and it is not flattened
@ -4855,8 +4855,8 @@ tabpage_index(tabpage_T *ftp)
*/
static int
leave_tabpage(
buf_T *new_curbuf UNUSED, // what is going to be the new curbuf,
// NULL if unknown
buf_T *new_curbuf, // what is going to be the new curbuf,
// NULL if unknown
int trigger_leave_autocmds)
{
tabpage_T *tp = curtab;
@ -4908,7 +4908,7 @@ leave_tabpage(
static void
enter_tabpage(
tabpage_T *tp,
buf_T *old_curbuf UNUSED,
buf_T *old_curbuf,
int trigger_enter_autocmds,
int trigger_leave_autocmds)
{
@ -7855,7 +7855,7 @@ get_win_number(win_T *wp, win_T *first_win)
}
int
get_tab_number(tabpage_T *tp UNUSED)
get_tab_number(tabpage_T *tp)
{
int i = 1;
tabpage_T *t;