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LibM: Add the gamma family of functions

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Mițca Dumitru 2021-03-14 19:54:01 +02:00 • committed by Andreas Kling
parent 7aac174bc8
commit 93c554f6bd
2 changed files with 91 additions and 0 deletions
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10
Userland/Libraries/LibM/math.h
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@ -179,6 +179,16 @@ long double erfcl(long double) NOEXCEPT;
double erfc(double) NOEXCEPT;
float erfcf(float) NOEXCEPT;
double gamma(double) NOEXCEPT;
long double tgammal(long double) NOEXCEPT;
double tgamma(double) NOEXCEPT;
float tgammaf(float) NOEXCEPT;
long double lgammal(long double) NOEXCEPT;
double lgamma(double) NOEXCEPT;
float lgammaf(float) NOEXCEPT;
long double lgammal_r(long double, int*) NOEXCEPT;
double lgamma_r(double, int*) NOEXCEPT;
float lgammaf_r(float, int*) NOEXCEPT;
extern int signgam;
/* Nearest integer floating point operations */
long double ceill(long double) NOEXCEPT;