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RISCOS: Ensure that functions used by plugins can be found in the main executable

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Cameron Cawley 2022-06-15 00:26:21 +01:00 • committed by Le Philousophe
parent f9e64f2293
commit b862b55822
1 changed files with 24 additions and 0 deletions
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24
backends/plugins/riscos/riscos-provider.cpp
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@ -32,6 +32,30 @@
#include <kernel.h>
#include <swis.h>
// HACK: This is needed so that standard library functions that are only
// used in plugins can be found in the main executable.
void pluginHack() {
volatile float f = 0.0f;
volatile double d = 0.0;
byte *b = new (std::nothrow) byte[100];
f = tanhf(f);
f = logf(f);
f = lroundf(f);
f = frexpf(f, NULL);
f = ldexpf(f, 1);
f = fmaxf(f, f);
f = fminf(f, f);
f = truncf(f);
d = nearbyint(d);
rename("dummyA", "dummyB");
delete[] b;
}
class RiscOSDLObject : public ARMDLObject {
protected:
void flushDataCache(void *ptr, uint32 len) const override {