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src/dbg/_scriptapi_pattern.cpp
49 строк
2 KB
Duncan Ogilvie
Prepare for unity builds
06 авг 2025, 00:09
06 авг 2025, 00:09
a1abde5
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#include "_scriptapi_pattern.h" #include "patternfind.h" #include "memory.h" SCRIPT_EXPORT duint Script::Pattern::Find(unsigned char* data, duint datasize, const char* pattern) { return patternfind(data, datasize, pattern); } SCRIPT_EXPORT duint Script::Pattern::FindMem(duint start, duint size, const char* pattern) { ::Memory<unsigned char*> data(size, "Script::Pattern::FindMem::data"); if(!MemRead(start, data(), size)) return -1; auto found = Pattern::Find(data(), data.size(), pattern); return found == -1 ? 0 : found + start; } SCRIPT_EXPORT void Script::Pattern::Write(unsigned char* data, duint datasize, const char* pattern) { patternwrite(data, datasize, pattern); } SCRIPT_EXPORT void Script::Pattern::WriteMem(duint start, duint size, const char* pattern) { ::Memory<unsigned char*> data(size, "Script::Pattern::WriteMem::data"); if(!MemRead(start, data(), data.size())) return; patternwrite(data(), data.size(), pattern); MemWrite(start, data(), data.size()); } SCRIPT_EXPORT bool Script::Pattern::SearchAndReplace(unsigned char* data, duint datasize, const char* searchpattern, const char* replacepattern) { return patternsnr(data, datasize, searchpattern, replacepattern); } SCRIPT_EXPORT bool Script::Pattern::SearchAndReplaceMem(duint start, duint size, const char* searchpattern, const char* replacepattern) { ::Memory<unsigned char*> data(size, "Script::Pattern::SearchAndReplaceMem::data"); if(!MemRead(start, data(), size)) return false; auto found = patternfind(data(), data.size(), searchpattern); if(found == -1) return false; patternwrite(data() + found, data.size() - found, replacepattern); MemWrite((start + found), data() + found, data.size() - found); return true; }