From: Andre Noll <maan@congo.fml.local>
Date: Sun, 20 Aug 2006 15:26:34 +0000 (+0200)
Subject: Add UNIT_START errno
X-Git-Tag: v0.2.14~43
X-Git-Url: http://git.tue.mpg.de/?a=commitdiff_plain;h=95ef8f79c9ae684e07568653b0c68ea669188e9f;p=paraslash.git

Add UNIT_START errno

The old code returned -1 which is a bug.
---

diff --git a/error.h b/error.h
index 3b31d82e..cbfb4083 100644
--- a/error.h
+++ b/error.h
@@ -100,6 +100,7 @@ extern const char **para_errlist[];
 	PARA_ERROR(READ_STDIN, "failed to read from stdin"), \
 	PARA_ERROR(OPEN_COMP, "OpenAComponent() error"), \
 	PARA_ERROR(UNIT_INIT, "AudioUnitInitialize() error"), \
+	PARA_ERROR(UNIT_START, "AudioUnitStart() error"), \
 	PARA_ERROR(DEFAULT_COMP, "can not find default audio output component"), \
 
 
diff --git a/osx_writer.c b/osx_writer.c
index 3a52e1e7..089b5d78 100644
--- a/osx_writer.c
+++ b/osx_writer.c
@@ -308,7 +308,7 @@ static int osx_write_post_select(__a_unused struct sched *s,
 	wn->written = *wng->loaded;
 	if (!powd->play) {
 		if (AudioOutputUnitStart(powd->output))
-			return -1;
+			return -E_UNIT_START;
 		powd->play = 1;
 	}
 	return 1;