31 lines
760 B
C++
31 lines
760 B
C++
/////////////////////////////////////////////////////////////////
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//
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// TRACEBACK ROUTINES
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//
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// The following routines are meant to help produce good-quality
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// tracebacks from errors in lua code.
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//
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/////////////////////////////////////////////////////////////////
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#ifndef TRACEBACK_HPP
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#define TRACEBACK_HPP
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#include "luastack.hpp"
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// traceback_coroutine
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//
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// Given a coroutine which contains an error message, pop the error
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// message from the coroutine, and push a traceback onto L.
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//
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void traceback_coroutine(lua_State *L, lua_State *CO);
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// traceback_pcall
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//
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// same as lua_pcall, except that it automatically supplies traceback_handler as
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// a message handler.
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//
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int traceback_pcall(lua_State *L, int narg, int nret);
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#endif // TRACEBACK_HPP
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