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Remove more causes of warnings at -Wextra levels

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Mike Brady
2018-03-07 22:05:11 +00:00
parent 7970a54b83
commit 0cd8a2ce90
9 changed files with 44 additions and 29 deletions
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audio_sndio.c
+5 -3
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@@ -82,7 +82,8 @@ static struct sndio_formats formats[] = {{"S8", SPS_FORMAT_S8, 8, 1, 1, SIO_LE_N
static void help() { printf(" -d output-device set the output device [default*|...]\n"); }
static int init(int argc, char **argv) {
int i, found, opt, round, rate, bufsz;
int found, opt, round, rate, bufsz;
unsigned int i;
const char *devname, *tmp;
// set up default values first
@@ -210,7 +211,8 @@ static void deinit() {
pthread_mutex_unlock(&sndio_mutex);
}
static void start(int sample_rate, int sample_format) {
static void start(__attribute__((unused)) int sample_rate,
__attribute__((unused)) int sample_format) {
pthread_mutex_lock(&sndio_mutex);
if (!sio_start(hdl))
die("sndio: unable to start");
@@ -236,7 +238,7 @@ static void stop() {
pthread_mutex_unlock(&sndio_mutex);
}
static void onmove_cb(void *arg, int delta) {
static void onmove_cb(__attribute__((unused)) void *arg, int delta) {
time_of_last_onmove_cb = get_absolute_time_in_fp();
at_least_one_onmove_cb_seen = 1;
played += delta;