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Added a #ifndef for not defining functions

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ceriel 1988-07-25 11:32:46 +00:00
parent 324c95ae62
commit 50d857e9f3
1 changed files with 2 additions and 0 deletions
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include/_tail_cc/math.h
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@ -26,6 +26,7 @@
#define M_1_SQRT2 0.70710678118654752440084436210484904
#define M_EULER 0.57721566490153286060651209008240243
#ifndef __NO_DEFS
extern double exp(), log(), log10(), pow(), sqrt();
extern double fabs(), ceil(), floor();
extern double gamma();
@ -33,6 +34,7 @@ extern double hypot(), cabs();
extern double j0(), y0(), j1(), y1(), jn(), yn();
extern double sin(), asin(), tan(), atan(), atan2(), cos(), acos();
extern double sinh(), tanh(), cosh();
#endif
#define POLYNOM1(x, a) ((a)[1]*(x)+(a)[0])
#define POLYNOM2(x, a) (POLYNOM1((x),(a)+1)*(x)+(a)[0])