Merge remote-tracking branch 'Blu3train/texthook_x64_improvements'
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commit
f86a674c4a
@ -169,6 +169,10 @@ void TextHook::Send(uintptr_t dwDataBase)
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ThreadParam tp = { GetCurrentProcessId(), address, *(uintptr_t*)dwDataBase, 0 }; // first value on stack (if hooked start of function, this is return address)
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ThreadParam tp = { GetCurrentProcessId(), address, *(uintptr_t*)dwDataBase, 0 }; // first value on stack (if hooked start of function, this is return address)
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uintptr_t data = *(uintptr_t*)(dwDataBase + hp.offset); // default value
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uintptr_t data = *(uintptr_t*)(dwDataBase + hp.offset); // default value
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if (hp.text_fun) {
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hp.text_fun(dwDataBase, &hp, 0, &static_cast<DWORD>(data), &static_cast<DWORD>(tp.ctx2), &static_cast<DWORD>(count));
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}
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else {
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if (hp.type & USING_SPLIT)
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if (hp.type & USING_SPLIT)
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{
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{
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tp.ctx2 = *(uintptr_t*)(dwDataBase + hp.split);
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tp.ctx2 = *(uintptr_t*)(dwDataBase + hp.split);
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@ -178,6 +182,8 @@ void TextHook::Send(uintptr_t dwDataBase)
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data += hp.padding;
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data += hp.padding;
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count = GetLength(dwDataBase, data);
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count = GetLength(dwDataBase, data);
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}
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if (count <= 0) goto done;
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if (count <= 0) goto done;
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if (count > TEXT_BUFFER_SIZE) count = TEXT_BUFFER_SIZE;
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if (count > TEXT_BUFFER_SIZE) count = TEXT_BUFFER_SIZE;
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if (hp.length_offset == 1)
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if (hp.length_offset == 1)
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@ -189,6 +195,8 @@ void TextHook::Send(uintptr_t dwDataBase)
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}
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}
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else ::memcpy(pbData, (void*)data, count);
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else ::memcpy(pbData, (void*)data, count);
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if (hp.filter_fun && !hp.filter_fun(pbData, &static_cast<DWORD>(count), &hp, 0) || count <= 0) goto done;
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if (hp.type & (NO_CONTEXT | FIXING_SPLIT)) tp.ctx = 0;
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if (hp.type & (NO_CONTEXT | FIXING_SPLIT)) tp.ctx = 0;
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TextOutput(tp, buffer, count);
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TextOutput(tp, buffer, count);
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