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FunctionPatcherModule
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PatchedFunctionData. Actually return on error instead of allocating even more memory

This commit is contained in:
Maschell 2023-01-06 14:17:18 +01:00
parent b1320f0c8d
commit 1e2457b266
1 changed files with 5 additions and 5 deletions
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10
source/PatchedFunctionData.cpp
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@ -29,6 +29,11 @@ std::optional<std::shared_ptr<PatchedFunctionData>> PatchedFunctionData::make_sh
ptr->jumpToOriginal = (uint32_t *) MEMAllocFromExpHeapEx(ptr->heapHandle, 0x5 * sizeof(uint32_t), 4);
if (!ptr->jumpToOriginal) {
DEBUG_FUNCTION_LINE_ERR("Failed to alloc jump data");
return {};
}
if (ptr->replacementFunctionAddress > 0x01FFFFFC || ptr->targetProcess != FP_TARGET_PROCESS_ALL) {
ptr->jumpDataSize = 15; // We could predict the actual size and save some memory, but at the moment we don't need it.
ptr->jumpData = (uint32_t *) MEMAllocFromExpHeapEx(ptr->heapHandle, ptr->jumpDataSize * sizeof(uint32_t), 4);
@ -39,11 +44,6 @@ std::optional<std::shared_ptr<PatchedFunctionData>> PatchedFunctionData::make_sh
}
}
if (!ptr->jumpToOriginal) {
DEBUG_FUNCTION_LINE_ERR("Failed to alloc jump data");
return {};
}
return ptr;
}