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Use __attribute__((unused)) to silence GCC with the -Wextra flag

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This commit is contained in:
John Zaitseff 2018-08-09 18:42:10 +10:00
parent 80c1301e1a
commit 89be55c7c9
1 changed files with 5 additions and 3 deletions
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8
src/intf.c
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@ -290,7 +290,8 @@ static int mkchstr_add (wchar_t *restrict *restrict outbuf,
wchar_t *restrict *restrict lastspc, wchar_t *restrict *restrict lastspc,
chtype *restrict *restrict spcattr, chtype *restrict *restrict spcattr,
int *restrict widthspc, int *restrict widthbuf, int *restrict widthspc, int *restrict widthbuf,
int widthbufsize, const wchar_t *restrict *restrict str); int widthbufsize,
const wchar_t *restrict *restrict str);
/* /*
@ -1139,7 +1140,8 @@ int mkchstr_add (wchar_t *restrict *restrict outbuf,
chtype attr, int maxlines, int maxwidth, int *restrict line, chtype attr, int maxlines, int maxwidth, int *restrict line,
int *restrict width, wchar_t *restrict *restrict lastspc, int *restrict width, wchar_t *restrict *restrict lastspc,
chtype *restrict *restrict spcattr, int *restrict widthspc, chtype *restrict *restrict spcattr, int *restrict widthspc,
int *restrict widthbuf, int widthbufsize, int *restrict widthbuf,
int widthbufsize __attribute__((unused)),
const wchar_t *restrict *restrict str) const wchar_t *restrict *restrict str)
{ {
int w, wspc; int w, wspc;
@ -1938,7 +1940,7 @@ void cpos_end (const wchar_t *restrict buf, int *restrict cpos,
// cpos_dec: Adjust cpos and st: scroll to the left by w columns // cpos_dec: Adjust cpos and st: scroll to the left by w columns
void cpos_dec (const wchar_t *restrict buf, int *restrict cpos, void cpos_dec (const wchar_t *restrict buf, int *restrict cpos,
int *restrict st, int w, int width) int *restrict st, int w, int width __attribute__((unused)))
{ {
if (*cpos - w >= 0) { if (*cpos - w >= 0) {
// Cursor position is not yet in first column // Cursor position is not yet in first column