util/Error: new error passing library

Replaces GLib's GError.

1 files changed, 19 insertions, 14 deletions

diff --git a/src/CheckAudioFormat.cxx b/src/CheckAudioFormat.cxx
index fabffd56c..1f3ef4925 100644
--- a/src/CheckAudioFormat.cxx
+++ b/src/CheckAudioFormat.cxx
@@ -17,17 +17,22 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
+#include "config.h"
 #include "CheckAudioFormat.hxx"
 #include "AudioFormat.hxx"
+#include "util/Error.hxx"
+#include "util/Domain.hxx"
 
 #include <assert.h>
 
+const Domain audio_format_domain("audio_format");
+
 bool
-audio_check_sample_rate(unsigned long sample_rate, GError **error_r)
+audio_check_sample_rate(unsigned long sample_rate, Error &error)
 {
 	if (!audio_valid_sample_rate(sample_rate)) {
-		g_set_error(error_r, audio_format_quark(), 0,
-			    "Invalid sample rate: %lu", sample_rate);
+		error.Format(audio_format_domain,
+			     "Invalid sample rate: %lu", sample_rate);
 		return false;
 	}
 
@@ -35,12 +40,12 @@ audio_check_sample_rate(unsigned long sample_rate, GError **error_r)
 }
 
 bool
-audio_check_sample_format(SampleFormat sample_format, GError **error_r)
+audio_check_sample_format(SampleFormat sample_format, Error &error)
 {
 	if (!audio_valid_sample_format(sample_format)) {
-		g_set_error(error_r, audio_format_quark(), 0,
-			    "Invalid sample format: %u",
-			    unsigned(sample_format));
+		error.Format(audio_format_domain,
+			     "Invalid sample format: %u",
+			     unsigned(sample_format));
 		return false;
 	}
 
@@ -48,11 +53,11 @@ audio_check_sample_format(SampleFormat sample_format, GError **error_r)
 }
 
 bool
-audio_check_channel_count(unsigned channels, GError **error_r)
+audio_check_channel_count(unsigned channels, Error &error)
 {
 	if (!audio_valid_channel_count(channels)) {
-		g_set_error(error_r, audio_format_quark(), 0,
-			    "Invalid channel count: %u", channels);
+		error.Format(audio_format_domain,
+			     "Invalid channel count: %u", channels);
 		return false;
 	}
 
@@ -62,11 +67,11 @@ audio_check_channel_count(unsigned channels, GError **error_r)
 bool
 audio_format_init_checked(AudioFormat &af, unsigned long sample_rate,
 			  SampleFormat sample_format, unsigned channels,
-			  GError **error_r)
+			  Error &error)
 {
-	if (audio_check_sample_rate(sample_rate, error_r) &&
-	    audio_check_sample_format(sample_format, error_r) &&
-	    audio_check_channel_count(channels, error_r)) {
+	if (audio_check_sample_rate(sample_rate, error) &&
+	    audio_check_sample_format(sample_format, error) &&
+	    audio_check_channel_count(channels, error)) {
 		af = AudioFormat(sample_rate, sample_format, channels);
 		assert(af.IsValid());
 		return true;