44 lines
1.3 KiB
C
44 lines
1.3 KiB
C
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#ifndef NEW_YORK_TRANSIT_LINE_ALOTALOT_H
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#define NEW_YORK_TRANSIT_LINE_ALOTALOT_H
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/* A little of this, a little of that
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* DO NOT EXPORT THIS FILE */
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#include <stdexcept>
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#include <memory>
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namespace nytl {
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template<typename T>
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using uptr = std::unique_ptr<T>;
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class FUp : public std::exception{
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std::string WHAT;
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public:
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FUp(const std::string &err, const std::string &file, const std::string &func, int line);
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const char *what() const noexcept override;
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};
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std::string prettyprint_errno(const std::string& pref);
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#define THROW(err) throw FUp(err, __FILE__, __func__, __LINE__)
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#define THROW_on_errno(err) THROW(prettyprint_errno(err))
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#define THROW_on_errno_pl() THROW(prettyprint_errno(""))
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#define ASSERT(cond, err) do { if (!(cond)) { THROW(err); } } while (0);
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#define ASSERT_pl(cond) ASSERT(cond, "Failed assertion `" #cond "`")
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#define ASSERT_on_iret(iret, err) ASSERT((iret) >= 0, prettyprint_errno(err));
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#define ASSERT_on_iret_pl(iret) ASSERT(iret >= 0, prettyprint_errno(""));
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bool endsIn(const std::string& a, const std::string& b);
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std::string throwout_postfix(const std::string& a, size_t bsz);
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bool isALPHA(char ch);
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bool isNUM(char ch);
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bool isUNCHAR(char ch);
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bool isSPACE(char ch);
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bool isUname(const std::string& str) noexcept;
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}
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#endif
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