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The CICA Windows Explosion!
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STDC
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LIMITS.H
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C/C++ Source or Header
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1992-07-13
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983b
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39 lines
/* Implementation-defined limits */
#if __STDC__
#define Signed signed
#else
#define Signed
#endif
#define CHAR_BIT 8
#define _S_MIN(type) (-(Signed type)((unsigned type) ~0 >> 1) - 1)
#define _S_MAX(type) ((Signed type)((unsigned type) ~0 >> 1))
#define UCHAR_MIN ((unsigned char) 0)
#define UCHAR_MAX ((unsigned char) ~0)
#define SCHAR_MIN _S_MIN(char)
#define SCHAR_MAX _S_MAX(char)
/* some PCC compilers don't like the "elegant" definition of _UCHAR */
/* let the poor user provide -D_UCHAR=0 or 1 */
#ifndef _UCHAR
#define _UCHAR ((char) ~0 == (unsigned char) ~0)
#endif
#define CHAR_MIN (_UCHAR ? UCHAR_MIN : SCHAR_MIN)
#define CHAR_MAX (_UCHAR ? UCHAR_MAX : SCHAR_MAX)
#define USHRT_MAX ((unsigned short) ~0)
#define SHRT_MIN _S_MIN(short)
#define SHRT_MAX _S_MAX(short)
#define UINT_MAX ((unsigned int) ~0)
#define INT_MIN _S_MIN(int)
#define INT_MAX _S_MAX(int)
#define ULONG_MAX ((unsigned long) ~0)
#define LONG_MIN _S_MIN(long)
#define LONG_MAX _S_MAX(long)