32 lines
709 B
C++
32 lines
709 B
C++
#ifndef _OPTION_H
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#define _OPTION_H
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#include <list>
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#include <map>
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#include <string>
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#include <exception>
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#include "xpath.h"
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#include "error.h"
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namespace ledger {
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bool process_option(const string& name, xml::xpath_t::scope_t * scope,
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const char * arg = NULL);
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void process_environment(const char ** envp, const string& tag,
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xml::xpath_t::scope_t * scope);
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void process_arguments(int argc, char ** argv, const bool anywhere,
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xml::xpath_t::scope_t * scope,
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std::list<string>& args);
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class option_error : public error {
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public:
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option_error(const string& reason) throw() : error(reason) {}
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virtual ~option_error() throw() {}
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};
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} // namespace ledger
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#endif // _OPTION_H
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