74 lines
1.9 KiB
C++
74 lines
1.9 KiB
C++
/*
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* Copyright 2010-2017 Branimir Karadzic. All rights reserved.
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* License: https://github.com/bkaradzic/bx#license-bsd-2-clause
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*/
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#ifndef BX_COMMANDLINE_H_HEADER_GUARD
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#define BX_COMMANDLINE_H_HEADER_GUARD
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#include "bx.h"
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namespace bx
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{
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/// Reference:
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/// http://msdn.microsoft.com/en-us/library/a1y7w461.aspx
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const char* tokenizeCommandLine(const char* _commandLine, char* _buffer, uint32_t& _bufferSize, int32_t& _argc, char* _argv[], int32_t _maxArgvs, char _term = '\0');
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///
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class CommandLine
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{
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public:
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///
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CommandLine(int32_t _argc, char const* const* _argv);
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///
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const char* findOption(const char* _long, const char* _default) const;
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///
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const char* findOption(const char _short, const char* _long, const char* _default) const;
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///
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const char* findOption(const char* _long, int32_t _numParams = 1) const;
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///
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const char* findOption(const char _short, const char* _long = NULL, int32_t _numParams = 1) const;
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///
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const char* findOption(int32_t _skip, const char _short, const char* _long = NULL, int32_t _numParams = 1) const;
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///
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bool hasArg(const char _short, const char* _long = NULL) const;
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///
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bool hasArg(const char* _long) const;
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///
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bool hasArg(const char*& _value, const char _short, const char* _long = NULL) const;
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///
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bool hasArg(int32_t& _value, const char _short, const char* _long = NULL) const;
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///
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bool hasArg(uint32_t& _value, const char _short, const char* _long = NULL) const;
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///
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bool hasArg(float& _value, const char _short, const char* _long = NULL) const;
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///
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bool hasArg(double& _value, const char _short, const char* _long = NULL) const;
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///
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bool hasArg(bool& _value, const char _short, const char* _long = NULL) const;
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private:
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///
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const char* find(int32_t _skip, const char _short, const char* _long, int32_t _numParams) const;
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int32_t m_argc;
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char const* const* m_argv;
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};
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} // namespace bx
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#endif /// BX_COMMANDLINE_H_HEADER_GUARD
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