mirror of
https://github.com/lua/lua
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30 lines
804 B
C
30 lines
804 B
C
/*
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** TeCGraf - PUC-Rio
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** $Id: types.h,v 1.3 1995/02/06 19:32:43 roberto Exp roberto $
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*/
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#ifndef types_h
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#define types_h
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#include <limits.h>
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#ifndef real
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#define real float
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#endif
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#define Byte lua_Byte /* some systems have Byte as a predefined type */
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typedef unsigned char Byte; /* unsigned 8 bits */
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#define Word lua_Word /* some systems have Word as a predefined type */
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typedef unsigned short Word; /* unsigned 16 bits */
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#define MAX_WORD (USHRT_MAX-2) /* maximum value of a word (-2 for safety) */
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#define MAX_INT (INT_MAX-2) /* maximum value of a int (-2 for safety) */
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#define Long lua_Long /* some systems have Long as a predefined type */
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typedef signed long Long; /* 32 bits */
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typedef unsigned int IntPoint; /* unsigned with same size as a pointer (for hashing) */
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#endif
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