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comparison src/libm/math.h @ 4870:d275c95ddc05

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Added atan2 implementation from uClibc
author Sam Lantinga <slouken@libsdl.org>
date Sun, 29 Aug 2010 16:05:34 -0700
parents f7b03b6838cb
children 67ad1c88dda0
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4869:2b1bcf74e4c4 4870:d275c95ddc05
21 */ 21 */
22 #include "SDL_config.h" 22 #include "SDL_config.h"
23 #include "SDL_stdinc.h" 23 #include "SDL_stdinc.h"
24 24
25 /* Math routines from uClibc: http://www.uclibc.org */ 25 /* Math routines from uClibc: http://www.uclibc.org */
26
27 #ifndef HAVE_ATAN2
28 #define __ieee754_atan2 SDL_atan2
29 #endif
26 30
27 #ifdef HAVE_COPYSIGN 31 #ifdef HAVE_COPYSIGN
28 #define copysign SDL_uclibc_copysign 32 #define copysign SDL_uclibc_copysign
29 #else 33 #else
30 #define copysign SDL_copysign 34 #define copysign SDL_copysign