Commit 8a7b9d9f authored by Max Kellermann's avatar Max Kellermann

dsd2pcm: fix prototypes

Fixes gcc warnings.
parent 3fcf463f
......@@ -87,7 +87,7 @@ static float ctables[CTABLES][256];
static unsigned char bitreverse[256];
static int precalculated = 0;
static void precalc()
static void precalc(void)
{
int t, e, m, k;
double acc;
......@@ -117,7 +117,7 @@ struct dsd2pcm_ctx_s
unsigned fifopos;
};
extern dsd2pcm_ctx* dsd2pcm_init()
extern dsd2pcm_ctx* dsd2pcm_init(void)
{
dsd2pcm_ctx* ptr;
if (!precalculated) precalc();
......
......@@ -20,7 +20,7 @@ typedef struct dsd2pcm_ctx_s dsd2pcm_ctx;
* POSIX thread-safety definition because it modifies global state
* (lookup tables are computed during the first call)
*/
extern dsd2pcm_ctx* dsd2pcm_init();
extern dsd2pcm_ctx* dsd2pcm_init(void);
/**
* deinitializes a "dsd2pcm engine"
......
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