float.h

来自「PC_LINT8_w,经过测试」· C头文件 代码 · 共 40 行

/*  float.h  --  ANSI header file
    Copyright 1988-90, Gimpel Software, All Rights Reserved
 */

#ifndef __FLOAT_H
#define __FLOAT_H

extern int      DBL_DIG;
extern double   DBL_EPSILON;
extern int      DBL_MANT_DIG;
extern int      DBL_MAX;
extern int      DBL_MAX_10_EXP;
extern int      DBL_MAX_EXP;
extern double   DBL_MIN;
extern int      DBL_MIN_10_EXP;
extern int      DBL_MIN_EXP;
extern int      FLT_DIG;
extern float    FLT_EPSILON;
extern int      FLT_MANT_DIG;
extern float    FLT_MAX;
extern int      FLT_MAX_10_EXP;
extern int      FLT_MAX_EXP;
extern float    FLT_MIN;
extern int      FLT_MIN_10_EXP;
extern int      FLT_MIN_EXP;
#define FLT_RADIX 2
#define FLT_ROUNDS 1
extern int      LDBL_DIG;
extern long double   LDBL_EPSILON;
extern int      LDBL_MANT_DIG;
extern long double   LDBL_MAX;
extern int      LDBL_MAX_10_EXP;
extern int      LDBL_MAX_EXP;
extern long double   LDBL_MIN;
extern int      LDBL_MIN_10_EXP;
extern int      LDBL_MIN_EXP;

#endif