UNLOZE/sm-ext-dhooks2
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Add more natives, Fix using deprecated functions, Add support for float returns, Fix more callback return stuff.

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Dr!fter
2013-08-21 22:18:52 -04:00
parent 07f7869d10
commit 6a47b6f1ef
8 changed files with 438 additions and 56 deletions
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vhook.h
+11 -6
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@@ -117,7 +117,7 @@ public:
#ifndef __linux__
void *Callback(DHooksCallback *dg, void **stack, size_t *argsizep);
//float Callback_float(DHooksCallback *dg, void **stack, size_t *argsizep);
float Callback_float(DHooksCallback *dg, void **stack, size_t *argsizep);
#else
void *Callback(DHooksCallback *dg, void **stack);
float Callback_float(DHooksCallback *dg, void **stack);
@@ -137,9 +137,9 @@ static void *GenerateThunk(ReturnType type)
masm.lea(eax, Operand(ebp, 12));
masm.push(eax);
masm.push(Operand(ebp, 8));
/*if(type == ReturnType_Float)
if(type == ReturnType_Float)
masm.call(ExternalAddress((void *)Callback_float));
else*/
else
masm.call(ExternalAddress((void *)Callback));
masm.addl(esp, 8);
masm.pop(ebp);
@@ -161,9 +161,9 @@ static void *GenerateThunk(ReturnType type)
masm.lea(eax, Operand(ebp, 8));
masm.push(eax);
masm.push(ecx);
//if(type == ReturnType_Float)
// masm.call(ExternalAddress(Callback_float));
//else
if(type == ReturnType_Float)
masm.call(ExternalAddress(Callback_float));
else
masm.call(ExternalAddress(Callback));
masm.addl(esp, 12);
masm.pop(ecx); // grab arg size
@@ -226,6 +226,10 @@ public:
{
delete (char *)this->newParams[i];
}
else if(dg->params.Element(i).type == HookParamType_Float)
{
delete (float *)this->newParams[i];
}
}
free(this->newParams);
}
@@ -277,6 +281,7 @@ public:
}
}
public:
intptr_t addr;
int hookid;
DHooksCallback *callback;
IPluginFunction *remove_callback;