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Added SDL_round(), contributed by Benoit Pierre - thanks!

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This commit is contained in:
Sam Lantinga 2014-08-16 23:23:15 -07:00
parent 5619521805
commit 5acb7c63d1
19 changed files with 29 additions and 4 deletions
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4
CMakeLists.txt
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@ -495,7 +495,7 @@ if(LIBC)
strlen _strrev _strupr _strlwr strchr strrchr strstr itoa _ltoa
_ultoa strtol strtoul strtoll strtod atoi atof strcmp strncmp
_stricmp _strnicmp sscanf atan atan2 acos asin ceil copysign cos
cosf fabs floor log pow scalbn sin sinf sqrt sqrtf tan tanf)
cosf fabs floor log pow round scalbn sin sinf sqrt sqrtf tan tanf)
string(TOUPPER ${_FN} _UPPER)
set(HAVE_${_UPPER} 1)
endforeach()
@ -541,7 +541,7 @@ if(LIBC)
if(HAVE_LIBM)
set(CMAKE_REQUIRED_LIBRARIES m)
foreach(_FN
atan atan2 ceil copysign cos cosf fabs floor log pow scalbn sin
atan atan2 ceil copysign cos cosf fabs floor log pow round scalbn sin
sinf sqrt sqrtf tan tanf)
string(TOUPPER ${_FN} _UPPER)
set(_HAVEVAR "HAVE_${_UPPER}")