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#include <string> |
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#include <stdexcept> |
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#include "girstring.h" |
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#include "casprintf.h" |
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#include "cmdline_parser.h" |
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#include "cmdline_parser.hpp" |
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using namespace std; |
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static enum optiontype |
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optTypeConvert( |
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CmdlineParser::optType const arg) { |
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enum optiontype retval; |
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retval = OPTTYPE_FLAG; |
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switch (arg) { |
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case CmdlineParser::FLAG: retval = OPTTYPE_FLAG; break; |
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case CmdlineParser::INT: retval = OPTTYPE_INT; break; |
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case CmdlineParser::UINT: retval = OPTTYPE_UINT; break; |
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case CmdlineParser::STRING: retval = OPTTYPE_STRING; break; |
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case CmdlineParser::BINUINT: retval = OPTTYPE_BINUINT; break; |
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case CmdlineParser::FLOAT: retval = OPTTYPE_FLOAT; break; |
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} |
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return retval; |
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} |
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CmdlineParser::CmdlineParser() { |
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this->cp = cmd_createOptionParser(); |
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} |
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CmdlineParser::~CmdlineParser() { |
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cmd_destroyOptionParser(this->cp); |
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} |
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void |
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CmdlineParser::defineOption( |
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string const optionName, |
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optType const optionType) { |
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cmd_defineOption(this->cp, optionName.c_str(), |
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optTypeConvert(optionType)); |
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} |
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void |
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CmdlineParser::processOptions( |
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int const argc, |
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const char ** const argv) { |
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const char * error; |
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cmd_processOptions(this->cp, argc, argv, &error); |
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if (error) { |
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string const errorS(error); |
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strfree(error); |
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throw(runtime_error(errorS)); |
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} |
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} |
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bool |
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CmdlineParser::optionIsPresent( |
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string const optionName) const { |
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return (cmd_optionIsPresent(this->cp, optionName.c_str()) ? true : false); |
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} |
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int |
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CmdlineParser::getOptionValueInt( |
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string const optionName) const { |
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return cmd_getOptionValueInt(this->cp, optionName.c_str()); |
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} |
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unsigned int |
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CmdlineParser::getOptionValueUint( |
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string const optionName) const { |
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return cmd_getOptionValueUint(this->cp, optionName.c_str()); |
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} |
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unsigned long long |
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CmdlineParser::getOptionValueBinUint( |
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string const optionName) const { |
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return cmd_getOptionValueBinUint(this->cp, optionName.c_str()); |
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} |
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double |
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CmdlineParser::getOptionValueFloat( |
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string const optionName) const { |
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return cmd_getOptionValueFloat(this->cp, optionName.c_str()); |
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} |
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string |
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CmdlineParser::getOptionValueString( |
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string const optionName) const { |
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const char * const value = |
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cmd_getOptionValueString(this->cp, optionName.c_str()); |
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string retval; |
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if (value) { |
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retval = string(value); |
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strfree(value); |
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} else |
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retval = ""; |
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return retval; |
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} |
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unsigned int |
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CmdlineParser::argumentCount() const { |
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return cmd_argumentCount(this->cp); |
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} |
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string |
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CmdlineParser::getArgument( |
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unsigned int const argNumber) const { |
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const char * const value = cmd_getArgument(this->cp, argNumber); |
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string const retval(value); |
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strfree(value); |
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return retval; |
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} |
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