Decompile much of musyx
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572a5e5a58
commit
36c41780cf
9 changed files with 100 additions and 22 deletions
18
include/float.h
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18
include/float.h
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@ -0,0 +1,18 @@
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#ifndef _FLOAT_H_
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#define _FLOAT_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define FLT_MAX 3.402823466e+38f
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#define FLT_EPSILON 1.192092896e-07f
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#define FLT_MIN 1.175494351e-38f
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#define DBL_EPSILON 1.1920929e-07
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#ifdef __cplusplus
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}
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#endif
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#endif
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@ -3,6 +3,10 @@
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#define M_PI 3.141592653589793
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#ifndef _MATH_INLINE
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#define _MATH_INLINE static inline
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#endif
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#ifdef MATH_EXPORT_CONST
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extern inline float sqrtf(float x)
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{
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@ -36,6 +40,7 @@ extern inline float sqrtf(float x)
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return x;
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}
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#endif
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double atan(double x);
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double copysign(double x, double y);
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double cos(double x);
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@ -58,4 +63,14 @@ float acosf(float x);
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#define abs(x) __abs(x)
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_MATH_INLINE float fabsf(float x) { return (float)fabs((double)x); }
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_MATH_INLINE float sinf(float x) { return (float)sin((double)x); }
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_MATH_INLINE float cosf(float x) { return (float)cos((double)x); }
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_MATH_INLINE float atan2f(float y, float x) { return (float)atan2((double)y, (double)x); }
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_MATH_INLINE float fmodf(float x, float m) { return (float)fmod((double)x, (double)m); }
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_MATH_INLINE float floorf(float x) { return floor(x); }
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_MATH_INLINE float powf(float __x, float __y) { return pow(__x, __y); }
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#endif
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23
include/stddef.h
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23
include/stddef.h
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@ -0,0 +1,23 @@
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#ifndef _STDDEF_H_
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#define _STDDEF_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define offsetof(type, member) ((size_t) & (((type*)0)->member))
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/* These break 1.2.5 */
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//typedef __typeof__(sizeof(0)) size_t;
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//typedef __typeof__((char*)0 - (char*)0) ptrdiff_t;
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typedef unsigned long size_t;
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typedef long ptrdiff_t;
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#ifndef NULL
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#define NULL 0L
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif
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14
include/stdint.h
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14
include/stdint.h
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#ifndef _STDINT_H_
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#define _STDINT_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef unsigned long int uintptr_t;
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#ifdef __cplusplus
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}
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#endif
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#endif
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