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Fix 'unused-but-set-variable' warnings (doom, lua)

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30008 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Rafaël Carré 2011-06-17 00:14:58 +00:00
parent 142725ebc9
commit 7b605f0416
2 changed files with 7 additions and 13 deletions
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3
apps/plugins/doom/rockdoom.c
View file

@ -114,12 +114,11 @@ int printf(const char *fmt, ...)
{
static int p_xtpt;
char p_buf[50];
bool ok;
rb->yield();
va_list ap;
va_start(ap, fmt);
ok = vsnprintf(p_buf,sizeof(p_buf), fmt, ap);
vsnprintf(p_buf,sizeof(p_buf), fmt, ap);
va_end(ap);
rb->lcd_putsxy(1,p_xtpt, (unsigned char *)p_buf);

17
apps/plugins/lua/malloc.c
View file

@ -2823,16 +2823,10 @@ static struct mallinfo internal_mallinfo(mstate m) {
static void internal_malloc_stats(mstate m) {
if (!PREACTION(m)) {
size_t maxfp = 0;
size_t fp = 0;
size_t used = 0;
check_malloc_state(m);
if (is_initialized(m)) {
msegmentptr s = &m->seg;
maxfp = m->max_footprint;
fp = m->footprint;
used = fp - (m->topsize + TOP_FOOT_SIZE);
size_t used = m->footprint - (m->topsize + TOP_FOOT_SIZE);
while (s != 0) {
mchunkptr q = align_as_chunk(s->base);
while (segment_holds(s, q) &&
@ -2843,12 +2837,13 @@ static void internal_malloc_stats(mstate m) {
}
s = s->next;
}
DEBUGF("max system bytes = %10zu\n", m->max_footprint);
DEBUGF("system bytes = %10zu\n", m->footprint);
DEBUGF("in use bytes = %10zu\n", used);
} else {
DEBUGF("malloc not initialized\n");
}
DEBUGF("max system bytes = %10lu\n", (unsigned long)(maxfp));
DEBUGF("system bytes = %10lu\n", (unsigned long)(fp));
DEBUGF("in use bytes = %10lu\n", (unsigned long)(used));
POSTACTION(m);
}
}