From: Jaroslav Kysela <perex@perex.cz>
Date: Wed, 24 Apr 2002 10:38:41 +0000 (+0000)
Subject: Enhanced description of snd_rawmidi_nonblock()
X-Git-Tag: v1.0.3~440
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=c39d1a665d265b80770f62fed565854ed1578426;p=alsa-lib.git

Enhanced description of snd_rawmidi_nonblock()
---

diff --git a/src/rawmidi/rawmidi.c b/src/rawmidi/rawmidi.c
index 05eb24fc..24994901 100644
--- a/src/rawmidi/rawmidi.c
+++ b/src/rawmidi/rawmidi.c
@@ -436,6 +436,9 @@ int snd_rawmidi_poll_descriptors_revents(snd_rawmidi_t *rawmidi, struct pollfd *
  * \param rawmidi RawMidi handle
  * \param nonblock 0 = block, 1 = nonblock mode
  * \return 0 on success otherwise a negative error code
+ *
+ * The nonblock mode cannot be used when the stream is in
+ * #SND_RAWMIDI_APPEND state.
  */
 int snd_rawmidi_nonblock(snd_rawmidi_t *rawmidi, int nonblock)
 {