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authorbigbiff bigbiff <bigbiff@teamw.in>2018-12-19 00:39:53 +0100
committerEthan Yonker <dees_troy@teamw.in>2019-03-20 20:28:21 +0100
commitaf32bb9c4f4f06e92de3435ed2db3153c0701094 (patch)
tree622948fb3167dc17bb436c948d61df581d2e75f7 /mtp/ffs/IMtpHandle.h
parentAdding Edl button in reboot menu (diff)
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Diffstat (limited to '')
-rw-r--r--mtp/ffs/IMtpHandle.h43
1 files changed, 43 insertions, 0 deletions
diff --git a/mtp/ffs/IMtpHandle.h b/mtp/ffs/IMtpHandle.h
new file mode 100644
index 000000000..caf445013
--- /dev/null
+++ b/mtp/ffs/IMtpHandle.h
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * 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.
+ */
+#ifndef _IMTP_HANDLE_H
+#define _IMTP_HANDLE_H
+
+#include <linux/usb/f_mtp.h>
+
+class IMtpHandle {
+public:
+ // Return number of bytes read/written, or -1 and errno is set
+ virtual int read(void *data, size_t len) = 0;
+ virtual int write(const void *data, size_t len) = 0;
+
+ // Return 0 if send/receive is successful, or -1 and errno is set
+ virtual int receiveFile(mtp_file_range mfr, bool zero_packet) = 0;
+ virtual int sendFile(mtp_file_range mfr) = 0;
+ virtual int sendEvent(mtp_event me) = 0;
+
+ // Return 0 if operation is successful, or -1 else
+ virtual int start(bool ptp) = 0;
+
+ virtual bool writeDescriptors(bool ptp) = 0;
+
+ virtual void close() = 0;
+
+ virtual ~IMtpHandle() {}
+};
+
+#endif // _IMTP_HANDLE_H
+