From 7226172357be3bf7ff591499776cf60c90143cad Mon Sep 17 00:00:00 2001 From: Taylor Holberton Date: Sun, 13 Jan 2019 13:23:46 -0500 Subject: Checking for error in pcm_writei example --- examples/pcm-writei.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'examples') diff --git a/examples/pcm-writei.c b/examples/pcm-writei.c index 2c97f54..c6ea1e2 100644 --- a/examples/pcm-writei.c +++ b/examples/pcm-writei.c @@ -73,7 +73,10 @@ static int write_frames(const void * frames, size_t byte_count){ unsigned int frame_count = pcm_bytes_to_frames(pcm, byte_count); - pcm_writei(pcm, frames, frame_count); + int err = pcm_writei(pcm, frames, frame_count); + if (err != 0) { + printf("error: %s\n", pcm_get_error(pcm)); + } pcm_close(pcm); -- cgit v1.2.3