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git://projects.qi-hardware.com/openwrt-xburst.git
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5005b7fd54
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@2348 3c298f89-4303-0410-b956-a3cf2f4a3e73
69 lines
710 B
C
69 lines
710 B
C
/* vi: set sw=4 ts=4: */
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#include "math.h"
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/* cosf for uClibc
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*
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* wrapper for cos(x)
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*/
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#ifdef __STDC__
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float cosf(float x)
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#else
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float cosf(x)
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float x;
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#endif
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{
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return (float) cos( (double)x );
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}
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/* sinf for uClibc
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*
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* wrapper for sin(x)
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*/
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#ifdef __STDC__
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float sinf(float x)
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#else
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float sinf(x)
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float x;
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#endif
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{
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return (float) sin( (double)x );
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}
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/* ceilf for uClibc
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*
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* wrapper for ceil(x)
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*/
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#ifdef __STDC__
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float ceilf(float x)
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#else
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float rintf(x)
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float x;
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#endif
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{
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return (float) ceil( (double)x );
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}
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/* rintf for uClibc
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*
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* wrapper for rint(x)
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*/
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#ifdef __STDC__
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float rintf(float x)
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#else
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float rintf(x)
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float x;
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#endif
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{
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return (float) sin( (double)x );
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}
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