Added prototypes for float versions of math functions.
Removed prototypes for internal functions.
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jtc
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123
include/math.h
123
include/math.h
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@ -11,7 +11,7 @@
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/*
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* from: @(#)fdlibm.h 5.1 93/09/24
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* $Id: math.h,v 1.8 1994/03/01 17:16:19 jtc Exp $
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* $Id: math.h,v 1.9 1994/08/10 20:48:16 jtc Exp $
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*/
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#ifndef _MATH_H_
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@ -181,44 +181,93 @@ extern double log1p __P((double));
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extern double gamma_r __P((double, int *));
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extern double lgamma_r __P((double, int *));
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#endif /* _REENTRANT */
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/* float versions of ANSI/POSIX functions */
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extern float acosf __P((float));
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extern float asinf __P((float));
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extern float atanf __P((float));
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extern float atan2f __P((float, float));
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extern float cosf __P((float));
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extern float sinf __P((float));
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extern float tanf __P((float));
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extern float coshf __P((float));
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extern float sinhf __P((float));
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extern float tanhf __P((float));
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extern float expf __P((float));
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extern float frexpf __P((float, int *));
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extern float ldexpf __P((float, int));
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extern float logf __P((float));
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extern float log10f __P((float));
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extern float modff __P((float, float *));
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extern float powf __P((float, float));
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extern float sqrtf __P((float));
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extern float ceilf __P((float));
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extern float fabsf __P((float));
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extern float floorf __P((float));
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extern float fmodf __P((float, float));
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extern float erff __P((float));
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extern float erfcf __P((float));
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extern float gammaf __P((float));
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extern float hypotf __P((float, float));
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extern int isnanf __P((float));
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extern int finitef __P((float));
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extern float j0f __P((float));
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extern float j1f __P((float));
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extern float jnf __P((int, float));
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extern float lgammaf __P((float));
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extern float y0f __P((float));
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extern float y1f __P((float));
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extern float ynf __P((int, float));
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extern float acoshf __P((float));
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extern float asinhf __P((float));
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extern float atanhf __P((float));
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extern float cbrtf __P((float));
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extern float logbf __P((float));
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extern float nextafterf __P((float, float));
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extern float remainderf __P((float, float));
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extern float scalbf __P((float, float));
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/*
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* float version of IEEE Test Vector
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*/
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extern float significandf __P((float));
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/*
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* Float versions of functions callable from C, intended to support
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* IEEE arithmetic.
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*/
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extern float copysignf __P((float, float));
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extern int ilogbf __P((float));
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extern float rintf __P((float));
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extern float scalbnf __P((float, int));
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/*
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* float versions of BSD math library entry points
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*/
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extern float cabsf ();
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extern float dremf __P((float, float));
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extern float expm1f __P((float));
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extern float log1pf __P((float));
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/*
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* Float versions of reentrant version of gamma & lgamma; passes
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* signgam back by reference as the second argument; user must
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* allocate space for signgam.
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*/
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#ifdef _REENTRANT
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extern float gammaf_r __P((float, int *));
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extern float lgammaf_r __P((float, int *));
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#endif /* _REENTRANT */
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#endif /* !_XOPEN_SOURCE */
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#endif /* !_ANSI_SOURCE && !_POSIX_SOURCE */
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/* ieee style elementary functions */
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extern double __ieee754_sqrt __P((double));
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extern double __ieee754_acos __P((double));
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extern double __ieee754_acosh __P((double));
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extern double __ieee754_log __P((double));
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extern double __ieee754_atanh __P((double));
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extern double __ieee754_asin __P((double));
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extern double __ieee754_atan2 __P((double,double));
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extern double __ieee754_exp __P((double));
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extern double __ieee754_cosh __P((double));
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extern double __ieee754_fmod __P((double,double));
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extern double __ieee754_pow __P((double,double));
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extern double __ieee754_lgamma_r __P((double,int *));
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extern double __ieee754_gamma_r __P((double,int *));
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extern double __ieee754_lgamma __P((double));
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extern double __ieee754_gamma __P((double));
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extern double __ieee754_log10 __P((double));
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extern double __ieee754_sinh __P((double));
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extern double __ieee754_hypot __P((double,double));
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extern double __ieee754_j0 __P((double));
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extern double __ieee754_j1 __P((double));
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extern double __ieee754_y0 __P((double));
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extern double __ieee754_y1 __P((double));
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extern double __ieee754_jn __P((int,double));
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extern double __ieee754_yn __P((int,double));
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extern double __ieee754_remainder __P((double,double));
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extern int __ieee754_rem_pio2 __P((double,double*));
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extern double __ieee754_scalb __P((double,double));
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/* fdlibm kernel function */
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extern double __kernel_standard __P((double,double,int));
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extern double __kernel_sin __P((double,double,int));
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extern double __kernel_cos __P((double,double));
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extern double __kernel_tan __P((double,double,int));
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extern int __kernel_rem_pio2 __P((double*,double*,int,int,int,const int*));
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__END_DECLS
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#endif /* _MATH_H_ */
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