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added EXPF() macro

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This commit is contained in:
Brian Paul 2005-10-10 18:45:42 +00:00
parent a9358bb3b0
commit 2292262de4
1 changed files with 6 additions and 2 deletions
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8
src/mesa/main/imports.h
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@ -1,8 +1,8 @@
/*
* Mesa 3-D graphics library
* Version: 6.2
* Version: 6.4
*
* Copyright (C) 1999-2004 Brian Paul All Rights Reserved.
* Copyright (C) 1999-2005 Brian Paul All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@ -332,6 +332,7 @@ static INLINE int GET_FLOAT_BITS( float x )
*** CEILF: ceiling of float
*** FLOORF: floor of float
*** FABSF: absolute value of float
*** EXPF: raise e to the value
*** LDEXPF: multiply value by an integral power of two
*** FREXPF: extract mantissa and exponent from value
***/
@ -339,6 +340,7 @@ static INLINE int GET_FLOAT_BITS( float x )
#define CEILF(x) ((GLfloat) xf86ceil(x))
#define FLOORF(x) ((GLfloat) xf86floor(x))
#define FABSF(x) ((GLfloat) xf86fabs(x))
#define EXPF(x) ((GLfloat) xf86exp(x))
#define LDEXPF(x,y) ((GLfloat) xf86ldexp(x,y))
#define FREXPF(x,y) ((GLfloat) xf86frexp(x,y))
#elif defined(__gnu_linux__)
@ -346,12 +348,14 @@ static INLINE int GET_FLOAT_BITS( float x )
#define CEILF(x) ceilf(x)
#define FLOORF(x) floorf(x)
#define FABSF(x) fabsf(x)
#define EXPF(x) expf(x)
#define LDEXPF(x,y) ldexpf(x,y)
#define FREXPF(x,y) frexpf(x,y)
#else
#define CEILF(x) ((GLfloat) ceil(x))
#define FLOORF(x) ((GLfloat) floor(x))
#define FABSF(x) ((GLfloat) fabs(x))
#define EXPF(x) ((GLfloat) exp(x))
#define LDEXPF(x,y) ((GLfloat) ldexp(x,y))
#define FREXPF(x,y) ((GLfloat) frexp(x,y))
#endif