mirror of
https://github.com/libretro/bsnes-libretro.git
synced 2024-11-27 19:10:44 +00:00
d87a0f633d
byuu says: - bsnes: added video filters from bsnes v082 - bsnes: added ZSNES snow effect option when games paused or unloaded (no, I'm not joking) - bsnes: added 7-zip support (LZMA 19.00 SDK) [Recent higan WIPs have also mentioned bsnes changes, although the higan code no longer includes the bsnes code. These changes include: - higan, bsnes: added EXLOROM, EXLOROM-RAM, EXHIROM mappings - higan, bsnes: focus the viewport after leaving fullscreen exclusive mode - bsnes: re-added mightymo's cheat code database - bsnes: improved make install rules for the game and cheat code databases - bsnes: delayed construction of hiro::Window objects to properly show bsnes window icons - Ed.]
52 lines
1.0 KiB
C
52 lines
1.0 KiB
C
#define LIBCO_C
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#include "libco.h"
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#include "settings.h"
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#define WINVER 0x0400
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#define _WIN32_WINNT 0x0400
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#include <windows.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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static thread_local cothread_t co_active_ = 0;
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static void __stdcall co_thunk(void* coentry) {
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((void (*)(void))coentry)();
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}
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cothread_t co_active() {
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if(!co_active_) {
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ConvertThreadToFiber(0);
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co_active_ = GetCurrentFiber();
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}
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return co_active_;
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}
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cothread_t co_derive(void* memory, unsigned int heapsize, void (*coentry)(void)) {
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//Windows fibers do not allow users to supply their own memory
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return (cothread_t)0;
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}
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cothread_t co_create(unsigned int heapsize, void (*coentry)(void)) {
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if(!co_active_) {
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ConvertThreadToFiber(0);
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co_active_ = GetCurrentFiber();
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}
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return (cothread_t)CreateFiber(heapsize, co_thunk, (void*)coentry);
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}
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void co_delete(cothread_t cothread) {
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DeleteFiber(cothread);
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}
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void co_switch(cothread_t cothread) {
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co_active_ = cothread;
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SwitchToFiber(cothread);
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}
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#ifdef __cplusplus
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}
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#endif
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