b7349902a9
Create a Parser class that uses multiple SectionParser interfaces to handle parsing the different sections of an init rc. Create an ActionParser and ServiceParser that implement SectionParser and parse the sections corresponding to Action and Service classes. Remove the legacy keyword structure and replace it with std::map's that map keyword -> (minimum args, maximum args, function pointer) for Commands and Service Options. Create an ImportParser that implements SectionParser and handles the import 'section'. Clean up the unsafe memory handling of the Action class by using std::unique_ptr. Change-Id: Ic5ea5510cb956dbc3f78745a35096ca7d6da7085
69 lines
2.1 KiB
C++
69 lines
2.1 KiB
C++
/*
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* Copyright (C) 2010 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef _INIT_UTIL_H_
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#define _INIT_UTIL_H_
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#include <sys/stat.h>
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#include <sys/types.h>
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#include <string>
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#include <functional>
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#define ARRAY_SIZE(x) (sizeof(x)/sizeof(x[0]))
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#define COLDBOOT_DONE "/dev/.coldboot_done"
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int mtd_name_to_number(const char *name);
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int create_socket(const char *name, int type, mode_t perm,
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uid_t uid, gid_t gid, const char *socketcon);
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bool read_file(const char* path, std::string* content);
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int write_file(const char* path, const char* content);
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time_t gettime();
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uint64_t gettime_ns();
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class Timer {
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public:
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Timer() : t0(gettime_ns()) {
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}
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double duration() {
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return static_cast<double>(gettime_ns() - t0) / 1000000000.0;
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}
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private:
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uint64_t t0;
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};
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unsigned int decode_uid(const char *s);
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int mkdir_recursive(const char *pathname, mode_t mode);
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void sanitize(char *p);
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void make_link(const char *oldpath, const char *newpath);
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void remove_link(const char *oldpath, const char *newpath);
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int wait_for_file(const char *filename, int timeout);
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void open_devnull_stdio(void);
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void import_kernel_cmdline(bool in_qemu,
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std::function<void(const std::string&, const std::string&, bool)>);
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int make_dir(const char *path, mode_t mode);
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int restorecon(const char *pathname);
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int restorecon_recursive(const char *pathname);
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std::string bytes_to_hex(const uint8_t *bytes, size_t bytes_len);
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bool is_dir(const char* pathname);
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bool expand_props(const std::string& src, std::string* dst);
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#endif
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