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Fix several 'variable set but not used' warnings reported by GCC 6.4.1.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29871 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Andree Buschmann 2011-05-13 18:47:42 +00:00
parent 6484b45d71
commit f7808c1fe5
13 changed files with 51 additions and 42 deletions
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24
apps/plugins/pdbox/PDa/src/g_text.c
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@ -814,10 +814,10 @@ static void gatom_param(t_gatom *x, t_symbol *sel, int argc, t_atom *argv)
/* ---------------- gatom-specific widget functions --------------- */
static void gatom_getwherelabel(t_gatom *x, t_glist *glist, int *xp, int *yp)
{
int x1, y1, x2, y2, width, height;
int x1, y1, x2, y2 /*, width, height */;
text_getrect(&x->a_text.te_g, glist, &x1, &y1, &x2, &y2);
width = x2 - x1;
height = y2 - y1;
/* width = x2 - x1; */
/* height = y2 - y1; */
if (x->a_wherelabel == ATOM_LABELLEFT)
{
*xp = x1 - 3 -
@ -1265,9 +1265,9 @@ static t_widgetbehavior gatom_widgetbehavior =
void glist_drawiofor(t_glist *glist, t_object *ob, int firsttime,
char *tag, int x1, int y1, int x2, int y2)
{
int n = obj_noutlets(ob), nplus = (n == 1 ? 1 : n-1), i;
#ifdef ROCKBOX
(void) glist;
(void) ob;
(void) firsttime;
(void) tag;
(void) x1;
@ -1275,11 +1275,12 @@ void glist_drawiofor(t_glist *glist, t_object *ob, int firsttime,
(void) x2;
(void) y2;
#else /* ROCKBOX */
int n = obj_noutlets(ob), i;
int width = x2 - x1;
#endif /* ROCKBOX */
int nplus = (n == 1 ? 1 : n-1);
for (i = 0; i < n; i++)
{
#ifndef ROCKBOX
int onset = x1 + (width - IOWIDTH) * i / nplus;
if (firsttime)
sys_vgui(".x%x.c create rectangle %d %d %d %d -tags %so%d\n",
@ -1292,13 +1293,12 @@ void glist_drawiofor(t_glist *glist, t_object *ob, int firsttime,
glist_getcanvas(glist), tag, i,
onset, y2 - 1,
onset + IOWIDTH, y2);
#endif /* ROCKBOX */
}
n = obj_ninlets(ob);
nplus = (n == 1 ? 1 : n-1);
for (i = 0; i < n; i++)
{
#ifndef ROCKBOX
int onset = x1 + (width - IOWIDTH) * i / nplus;
if (firsttime)
sys_vgui(".x%x.c create rectangle %d %d %d %d -tags %si%d\n",
@ -1311,15 +1311,15 @@ void glist_drawiofor(t_glist *glist, t_object *ob, int firsttime,
glist_getcanvas(glist), tag, i,
onset, y1,
onset + IOWIDTH, y1 + EXTRAPIX);
#endif /* ROCKBOX */
}
#endif /* ROCKBOX */
}
void text_drawborder(t_text *x, t_glist *glist,
char *tag, int width2, int height2, int firsttime)
{
t_object *ob;
int x1, y1, x2, y2, width, height;
int x1, y1, x2, y2 /* , width, height */;
#ifdef ROCKBOX
(void) width2;
@ -1327,8 +1327,8 @@ void text_drawborder(t_text *x, t_glist *glist,
#endif
text_getrect(&x->te_g, glist, &x1, &y1, &x2, &y2);
width = x2 - x1;
height = y2 - y1;
/* width = x2 - x1; */
/* height = y2 - y1; */
if (x->te_type == T_OBJECT)
{
#ifndef ROCKBOX