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authorJonathan Aillet <jonathan.aillet@iot.bzh>2019-04-19 10:24:11 +0200
committerJonathan Aillet <jonathan.aillet@iot.bzh>2019-05-24 12:06:20 +0200
commit735e7a39cc509f74f85c48b6a3db50e08c377752 (patch)
treefd57e17b915881b8793791fee5feeea3385f28bd /lib/4a-hal-utilities/4a-hal-utilities-alsa-data.c
parent68138a3ec7a78ad7304d291ff92d8e5292847c4e (diff)
Reorganize repository directories
Reorganize repository directories to clarify code use. BUG-AGL: SPEC-2329 Change-Id: Ia9be0c1818cb2e331e75b51a87fcb2820407c1d8 Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
Diffstat (limited to 'lib/4a-hal-utilities/4a-hal-utilities-alsa-data.c')
-rw-r--r--lib/4a-hal-utilities/4a-hal-utilities-alsa-data.c51
1 files changed, 51 insertions, 0 deletions
diff --git a/lib/4a-hal-utilities/4a-hal-utilities-alsa-data.c b/lib/4a-hal-utilities/4a-hal-utilities-alsa-data.c
new file mode 100644
index 0000000..6409253
--- /dev/null
+++ b/lib/4a-hal-utilities/4a-hal-utilities-alsa-data.c
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2019 "IoT.bzh"
+ * Author Jonathan Aillet <jonathan.aillet@iot.bzh>
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define _GNU_SOURCE
+
+#include <stdio.h>
+
+#include <afb/afb-binding.h>
+
+#include "4a-hal-utilities-alsa-data.h"
+
+/*******************************************************************************
+ * Free contents of 'InternalHalAlsaMapT' data structure *
+ ******************************************************************************/
+
+uint8_t HalUtlFreeAlsaCtlsMap(struct InternalHalAlsaMapT *alsaCtlsMap)
+{
+ int idx;
+
+ if(! alsaCtlsMap)
+ return -1;
+
+ if(alsaCtlsMap->ctlsCount > 0 && ! alsaCtlsMap->ctls)
+ return -2;
+
+ for(idx = 0; idx < alsaCtlsMap->ctlsCount; idx++) {
+ free(alsaCtlsMap->ctls[idx].action);
+ free(alsaCtlsMap->ctls[idx].ctl.alsaCtlProperties.enums);
+ free(alsaCtlsMap->ctls[idx].ctl.alsaCtlProperties.dbscale);
+ }
+
+ free(alsaCtlsMap->ctls);
+
+ free(alsaCtlsMap);
+
+ return 0;
+} \ No newline at end of file