ueventd: Break devices.cpp into discrete classes
devices.cpp handles too many things for creating one class. This
change breaks it up into various files and classes.
* Parsing is moved to ueventd_parser.cpp
* Reading from the uevent socket and Cold booting is moved to a
UeventListener class, in uevent_listener.cpp
* Firmware handling is moved to firmware_handler.cpp
* The remaining contents form a DeviceHandler class within devices.cpp
Bug: 33785894
Test: boot bullhead x40, observe no major differences in /dev and /sys
Test: boot sailfish x40, observe no major differences in /dev and /sys
Test: init unit tests
Change-Id: I846a2e5995fbb344c7a8e349065c18a934fa6aba
diff --git a/init/ueventd_parser.h b/init/ueventd_parser.h
new file mode 100644
index 0000000..c1ce976
--- /dev/null
+++ b/init/ueventd_parser.h
@@ -0,0 +1,46 @@
+/*
+ * Copyright (C) 2007 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 _INIT_UEVENTD_PARSER_H
+#define _INIT_UEVENTD_PARSER_H
+
+#include <string>
+#include <vector>
+
+#include "devices.h"
+#include "init_parser.h"
+
+class SubsystemParser : public SectionParser {
+ public:
+ SubsystemParser(std::vector<Subsystem>* subsystems) : subsystems_(subsystems) {}
+ bool ParseSection(std::vector<std::string>&& args, const std::string& filename, int line,
+ std::string* err) override;
+ bool ParseLineSection(std::vector<std::string>&& args, int line, std::string* err) override;
+ void EndSection() override;
+
+ private:
+ bool ParseDevName(std::vector<std::string>&& args, std::string* err);
+ bool ParseDirName(std::vector<std::string>&& args, std::string* err);
+
+ Subsystem subsystem_;
+ std::vector<Subsystem>* subsystems_;
+};
+
+bool ParsePermissionsLine(std::vector<std::string>&& args, std::string* err,
+ std::vector<SysfsPermissions>* out_sysfs_permissions,
+ std::vector<Permissions>* out_dev_permissions);
+
+#endif