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Added SDL_GetCPUCount() to see how many cores are available.

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--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404328
This commit is contained in:
Sam Lantinga 2009-12-16 06:53:53 +00:00
parent 3f0f9188ed
commit 29601c280b
9 changed files with 175 additions and 183 deletions
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5
include/SDL_cpuinfo.h
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@ -39,6 +39,11 @@ extern "C" {
/* *INDENT-ON* */
#endif
/**
* This function returns the number of CPU cores available.
*/
extern DECLSPEC int SDLCALL SDL_GetCPUCount(void);
/**
* This function returns true if the CPU has the RDTSC instruction.
*/