diff options
Diffstat (limited to 'alsa-hook/PolicyAlsaHook.c')
| -rw-r--r-- | alsa-hook/PolicyAlsaHook.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/alsa-hook/PolicyAlsaHook.c b/alsa-hook/PolicyAlsaHook.c index e93edae..62b1a2f 100644 --- a/alsa-hook/PolicyAlsaHook.c +++ b/alsa-hook/PolicyAlsaHook.c @@ -275,7 +275,10 @@ static int CallWithTimeout(afbClientT *afbClient, afbRequestT *afbRequest, int c int err; // create a unique tag for request - (void)asprintf(&afbRequest->callIdTag, "%d:%s", count, afbRequest->apiverb); + if(asprintf(&afbRequest->callIdTag, "%d:%s", count, afbRequest->apiverb) < 0) { + printf("Couldn't allocate request call unique id tag string\n"); + goto OnErrorExit; + } // create a timer with ~250us accuracy sd_event_now(afbClient->sdLoop, CLOCK_MONOTONIC, &usec); @@ -673,10 +676,13 @@ int PLUGIN_ENTRY_POINT (snd_pcm_t *pcm, snd_config_t *conf) { afbClient->pcm = pcm; afbClient->name= strdup(snd_pcm_name(pcm)); afbClient->verbose = 0; - (void) asprintf(&afbClient->uid, "hook:%s:%d", afbClient->name, getpid()); + if(asprintf(&afbClient->uid, "hook:%s:%d", afbClient->name, getpid()) < 0) { + SNDERR("Couldn't allocate client uid string"); + goto OnErrorExit; + } // Get PCM arguments from asoundrc - printf("HookEntry handle=0x%x pcm=%s\n", afbClient, afbClient->name); + printf("HookEntry handle=0x%p pcm=%s\n", afbClient, afbClient->name); snd_config_for_each(it, next, conf) { snd_config_t *node = snd_config_iterator_entry(it); const char *id; |