mirror of
https://github.com/hedge-dev/UnleashedRecomp.git
synced 2025-10-30 07:11:05 +00:00
a397a90551
* Initial mod loader implementation. * Allow iterating in mod directories. * Initial append archive implementation. * Avoid calling function wrappers when loading append ARs. For some reason they cause issues. Should investigate later. * UMM merge archive support. * Load merge archives without archive lists. * Less thread locals. I shouldn't worry about string allocations this much when the game itself spams them... * Check for read-only UMM archives. TODO: Skip merging as it's currently just doing duplicate loads. * Skip loading merge archives if they are read-only. * Merge only archives. * Implement decompression. * Fix append ARLs not loading. * Initial save file redirection implementation. * Slightly refactor resolved path usage. * Implement save file redirection fallback. * Set a default save file path if none is provided. * Check for enabled option & replace backward slashes with forward ones in mod save file paths. * Convert back slashes to forward ones when iterating directories. * Make CSB limit dynamic. * Cache append/merge archive lookups. * Close stream after reading compressed ARL. * Fix UMM/HMM ARL file path inconsistency.
45 lines
952 B
C++
45 lines
952 B
C++
#pragma once
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#ifndef _WIN32
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#define MEM_COMMIT 0x00001000
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#define MEM_RESERVE 0x00002000
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#endif
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class Memory
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{
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public:
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char* base{};
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size_t size{};
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size_t guestBase{};
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Memory(void* address, size_t size);
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void* Alloc(size_t offset, size_t size, uint32_t type);
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void* Commit(size_t offset, size_t size);
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void* Reserve(size_t offset, size_t size);
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bool IsInMemoryRange(const void* host) const noexcept
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{
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return host >= base && host < (base + size);
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}
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void* Translate(size_t offset) const noexcept
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{
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if (offset)
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assert(offset < 0x100000000ull);
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return base + offset;
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}
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uint32_t MapVirtual(const void* host) const noexcept
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{
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if (host)
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assert(IsInMemoryRange(host));
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return static_cast<uint32_t>(static_cast<const char*>(host) - base);
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}
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};
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extern "C" void* MmGetHostAddress(uint32_t ptr);
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extern Memory g_memory;
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