14 lines
214 B
C
14 lines
214 B
C
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#include <stdint.h>
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#include "private.h"
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float
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copysignf(float x, float y)
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{
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uint32_t ix,iy;
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GET_FLOAT_WORD(ix,x);
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GET_FLOAT_WORD(iy,y);
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SET_FLOAT_WORD(x,(ix&0x7fffffff)|(iy&0x80000000));
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return x;
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}
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