mirror of
https://github.com/HIllya51/LunaHook.git
synced 2024-11-24 06:15:35 +08:00
334 lines
11 KiB
C++
334 lines
11 KiB
C++
#include<queue>
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namespace ppsspp{
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inline DWORD x86_baseaddr;
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}
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namespace
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{
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template<int index,int offset=0>
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void simple932getter(hook_stack* stack, HookParam* hp, uintptr_t* data, uintptr_t* split, size_t* len){
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hp->type=USING_STRING|NO_CONTEXT;
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hp->codepage=932;
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auto address= emu_arg(stack)[index]+offset;
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*data=address;*len=strlen((char*)address);
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}
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template<int index>
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void simpleutf8getter(hook_stack* stack, HookParam* hp, uintptr_t* data, uintptr_t* split, size_t* len){
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auto address=emu_arg(stack)[index];
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hp->type=USING_STRING|CODEC_UTF8|NO_CONTEXT;
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*data=address;*len=strlen((char*)address);
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}
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template<int index,DWORD _type=0>
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void simpleutf16getter(hook_stack* stack, HookParam* hp, uintptr_t* data, uintptr_t* split, size_t* len){
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auto address=emu_arg(stack)[index];
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hp->type=USING_STRING|CODEC_UTF16|NO_CONTEXT|_type;
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*data=address;*len=wcslen((wchar_t*)address)*2;
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}
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class emu_addr{
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hook_stack* stack;
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DWORD addr;
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public:
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emu_addr(hook_stack* stack_,DWORD addr_):stack(stack_),addr(addr_){};
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operator uintptr_t(){
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#ifndef _WIN64
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auto base=ppsspp::x86_baseaddr;
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#else
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auto base=stack->rbx;
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#endif
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return base+addr;
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}
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operator DWORD*(){
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return (DWORD*)(uintptr_t)*this;
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}
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};
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class emu_arg{
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hook_stack* stack;
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public:
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emu_arg(hook_stack* stack_):stack(stack_){};
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uintptr_t operator [](int idx){
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#ifndef _WIN64
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auto args=stack->ebp;
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#else
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auto args=stack->r14;
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#endif
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auto offR = -0x80;
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auto offset = offR + 0x10 + idx * 4;
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return (uintptr_t)emu_addr(stack,*(uint32_t*)(args+offset));
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}
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};
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}
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bool ULJS00403_filter(void* data, size_t* len, HookParam* hp){
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std::string result = std::string((char*)data,*len);
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std::regex newlinePattern(R"((\\n)+)");
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result = std::regex_replace(result, newlinePattern, " ");
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std::regex pattern(R"((\\d$|^\@[a-z]+|#.*?#|\$))");
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result = std::regex_replace(result, pattern, "");
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return write_string_overwrite(data,len,result);
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}
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void ULJS00339(hook_stack* stack, HookParam* hp, uintptr_t* data, uintptr_t* split, size_t* len){
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hp->type=USING_STRING|NO_CONTEXT;
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hp->codepage=932;
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auto a2= emu_arg(stack)[0];
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auto vm = *(DWORD*)(a2+(0x28));
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vm=*(DWORD*)emu_addr(stack,vm);
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vm=*(DWORD*)emu_addr(stack,vm+8);
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uintptr_t address=emu_addr(stack,vm);
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auto len1=*(DWORD*)(address+4);
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auto p=address+0x20;
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if(len1>4 && *(WORD*)(p+2)==0){
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auto p1=*(DWORD*)(address+8);
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vm=*(DWORD*)emu_addr(stack,vm);
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vm=*(DWORD*)emu_addr(stack,vm+0xC);
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p=emu_addr(stack,vm);
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}
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static int fm=0;
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static std::string pre;
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auto b=fm;
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auto s=[](uintptr_t address){
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auto frist = *(WORD*)address;
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auto lo = frist & 0xFF; // uppercase: 41->5A
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auto hi = frist >> 8;
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if (hi == 0 && (lo > 0x5a || lo < 0x41) /* T,W,? */) {
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return std::string();
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}
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std::string s ;int i = 0;WORD c;
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char buf[3]={0};
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while ((c = *(WORD*)(address+i)) != 0) {
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// reverse endian: ShiftJIS BE => LE
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buf[0] = c >> 8;
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buf[1] = c & 0xFF;
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if (c == 0x815e /* ／ */) {
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s += ' '; // single line
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}
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else if (buf[0] == 0) {
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//// UTF16 LE turned BE: 5700=>0057, 3100, 3500
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//// 4e00 6d00=>PLAYER
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// do nothing
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if (buf[1] == 0x4e) {
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s += "PLAYER";
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fm++;
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}
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}
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else {
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s+=buf;
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}
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i += 2;
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}
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return s;
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}(p);
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if(b>0){
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fm--;
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return;
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}
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if(s==pre)return ;
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pre=s;
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write_string_new(data,len,s);
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}
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bool NPJH50909_filter(void* data, size_t* len, HookParam* hp){
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std::string result = std::string((char*)data,*len);
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// Remove single line markers
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result = std::regex_replace(result, std::regex("(\\%N)+"), " ");
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// Remove scale marker
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result = std::regex_replace(result, std::regex("\\%\\@\\%\\d+"), "");
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// Reformat name
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std::smatch match;
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if (std::regex_search(result, match, std::regex("(^[^「]+)「"))) {
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std::string name = match[1].str();
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result = std::regex_replace(result, std::regex("^[^「]+"), "");
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result = name + "\n" + result;
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}
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return write_string_overwrite(data,len,result);
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}
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bool ULJM06119_filter(void* data, size_t* len, HookParam* hp){
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std::string s = std::string((char*)data,*len);
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std::regex pattern(R"(/\[[^\]]+./g)");
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s = std::regex_replace(s, pattern, "");
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std::regex tagPattern(R"(/\\k|\\x|%C|%B)");
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s = std::regex_replace(s, tagPattern, "");
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std::regex colorPattern(R"(/\%\d+\#[0-9a-fA-F]*\;)");
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s = std::regex_replace(s, colorPattern, "");
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std::regex newlinePattern(R"(/\n+)");
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s = std::regex_replace(s, newlinePattern, " ");
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return write_string_overwrite(data,len,s);
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}
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bool ULJM06036_filter(void* data, size_t* len, HookParam* hp){
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std::wstring result = std::wstring((wchar_t*)data,*len/2);
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std::wregex pattern(LR"(<R([^\/]+).([^>]+).>)");
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result = std::regex_replace(result, pattern, L"$2");
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std::wregex tagPattern(LR"(<[A-Z]+>)");
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result = std::regex_replace(result, tagPattern, L"");
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return write_string_overwrite(data,len,result);
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}
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namespace Corda{
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std::string readBinaryString(uintptr_t address,bool* haveName){
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* haveName=false;
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if ((*(WORD*)address & 0xF0FF) == 0x801b) {
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*haveName = true;
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address = address+2; // (1)
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}
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std::string s;int i=0;uint8_t c;
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while ((c = *(uint8_t*)(address+i)) != 0) {
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if (c == 0x1b) {
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if (*haveName)
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return s; // (1) skip junk after name
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c = *(uint8_t*)(address+(i + 1));
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if (c == 0x7f)
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i += 5;
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else
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i += 2;
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}
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else if (c == 0x0a) {
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s += '\n';
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i += 1;
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}
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else if (c == 0x20) {
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s += ' ';
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i += 1;
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}
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else {
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auto len=1+(IsDBCSLeadByteEx(932,*(BYTE*)(address+i)));
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s += std::string((char*)(address+i),len);
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i += len;//encoder.encode(c).byteLength;
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}
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}
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return s;
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}
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}
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void ULJM05428(hook_stack* stack, HookParam* hp, uintptr_t* data, uintptr_t* split, size_t* len){
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hp->type=USING_STRING|NO_CONTEXT;
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hp->codepage=932;
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auto address= emu_arg(stack)[1];
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bool haveNamve;
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auto s=Corda::readBinaryString(address,&haveNamve);
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*split=haveNamve;
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write_string_new(data,len,s);
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}
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void ULJM05054(hook_stack* stack, HookParam* hp, uintptr_t* data, uintptr_t* split, size_t* len){
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hp->type=USING_STRING|NO_CONTEXT;
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hp->codepage=932;
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if (hp->user_value != 0x886162c) {
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auto addr=emu_arg(stack)[0]+0x3c;
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*data=addr;*len=strlen((char*)addr);
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return;
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}
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auto address= emu_arg(stack)[1];
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bool haveNamve;
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auto s=Corda::readBinaryString(address,&haveNamve);
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*split=haveNamve;
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write_string_new(data,len,s);
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}
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bool ULJM05943F(void* data, size_t* len, HookParam* hp){
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auto s = std::string((char*)data,*len);
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std::regex pattern1("#n+");
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std::string replacement1 = " ";
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std::string result1 = std::regex_replace(s, pattern1, replacement1);
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std::regex pattern2("#[A-Za-z]+\\[(\\d*\\.)?\\d+\\]+");
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std::string replacement2 = "";
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std::string result2 = std::regex_replace(result1, pattern2, replacement2);
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return write_string_overwrite(data,len,result2);
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}
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bool NPJH50619F(void* data, size_t* len, HookParam* hp){
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auto s = std::string((char*)data,*len);
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std::regex pattern1("[\\r\\n]+");
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std::string replacement1 = "";
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std::string result1 = std::regex_replace(s, pattern1, replacement1);
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std::regex pattern2("^(.*?)\\)+");
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std::string replacement2 = "";
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std::string result2 = std::regex_replace(result1, pattern2, replacement2);
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std::regex pattern3("#ECL+");
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std::string replacement3 = "";
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std::string result3 = std::regex_replace(result2, pattern3, replacement3);
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std::regex pattern4("(#.+?\\))+");
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std::string replacement4 = "";
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std::string result4 = std::regex_replace(result3, pattern4, replacement4);
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return write_string_overwrite(data,len,result4);
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}
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bool NPJH50505F(void* data, size_t* len, HookParam* hp){
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auto s = std::string((char*)data,*len);
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std::regex pattern2("#RUBS(#[A-Z0-9]+)*[^#]+");
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std::string replacement2 = "";
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std::string result2 = std::regex_replace(s, pattern2, replacement2);
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std::regex pattern3("#FAMILY");
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std::string replacement3 = "$FAMILY";
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std::string result3 = std::regex_replace(result2, pattern3, replacement3);
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std::regex pattern4("#GIVE");
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std::string replacement4 = "$GIVE";
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std::string result4 = std::regex_replace(result3, pattern4, replacement4);
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std::regex pattern5("(#[A-Z0-9\\-]+)+");
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std::string replacement5 = "";
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std::string result5 = std::regex_replace(result4, pattern5, replacement5);
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std::regex pattern6("\\n+");
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std::string replacement6 = " ";
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std::string result6 = std::regex_replace(result5, pattern6, replacement6);
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return write_string_overwrite(data,len,result6);
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}
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void QNPJH50909(hook_stack* stack, HookParam* hp, uintptr_t* data, uintptr_t* split, size_t* len){
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hp->type=USING_STRING|NO_CONTEXT;
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hp->codepage=932;
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uintptr_t addr = emu_addr(stack,0x08975110);
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auto adr=addr+0x20;
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auto len1=*(DWORD*)(addr+0x14)*2;
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*data=adr+len1-2;*len=2;
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if(0x6e87==*(WORD*)*data)*len=0;
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if(0x000a==*(WORD*)*data)*len=0;
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}
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namespace ppsspp{
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std::unordered_map<uintptr_t,emfuncinfo>emfunctionhooks= {
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{0x883bf34,{"Shinigami to Shoujo",simple932getter<1>,ULJS00403_filter,L"ULJS00403"}},
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{0x0886775c,{"Amagami",ULJS00339,0,L"ULJS00339"}},// String.length()
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{0x8814adc,{"Sekai de Ichiban Dame na Koi",simple932getter<0>,NPJH50909_filter,L"ULJM05878"}},// name + dialouge
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{0x8850b2c,{"Sekai de Ichiban Dame na Koi",simple932getter<0>,NPJH50909_filter,L"ULJM05878"}},// onscreen toast
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{0x0891D72C,{"Dunamis15",simpleutf8getter<0>,ULJM06119_filter,L"ULJM06119"}},
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{0x88506d0,{"Princess Evangile Portable",simpleutf16getter<2>,ULJM06036_filter,L"ULJM06036"}},// [0x88506d0(2)...0x088507C0(?)] // name text text (line doubled)
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{0x89b59dc,{"Kin'iro no Corda 2f",ULJM05428,0,L"ULJM05428"}},
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{0x886162c,{"Kin'iro no Corda",ULJM05054,0,L"ULJM05054"}},// dialogue: 0x886162c (x1), 0x889d5fc-0x889d520(a2) fullLine
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{0x8899e90,{"Kin'iro no Corda",ULJM05054,0,L"ULJM05054"}},// name 0x88da57c, 0x8899ca4 (x0, oneTime), 0x8899e90
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{0x8952cfc,{"Sol Trigger",simpleutf8getter<0>,NPJH50619F,L"NPJH50619"}},//dialog
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{0x884aad4,{"Sol Trigger",simpleutf8getter<0>,NPJH50619F,L"NPJH50619"}},//description
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{0x882e1b0,{"Sol Trigger",simpleutf8getter<0>,NPJH50619F,L"NPJH50619"}},//system
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{0x88bb108,{"Sol Trigger",simpleutf8getter<2>,NPJH50619F,L"NPJH50619"}},//battle tutorial
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{0x89526a0,{"Sol Trigger",simpleutf8getter<0>,NPJH50619F,L"NPJH50619"}},//battle info
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{0x88bcef8,{"Sol Trigger",simpleutf8getter<1>,NPJH50619F,L"NPJH50619"}},//battle talk
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{0x8958490,{"Fate/EXTRA CCC",simple932getter<0>,NPJH50505F,L"NPJH50505"}},
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{0x088630f8,{"Kamigami no Asobi InFinite",QNPJH50909,0,L"NPJH50909"}}, // text, choice (debounce trailing 400ms), TODO: better hook
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{0x0887813c,{"Kamigami no Asobi InFinite",simple932getter<3,4>,0,L"NPJH50909"}}, // Question YN
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{0x88eeba4,{"Gekka Ryouran Romance",simple932getter<0,0>,ULJM05943F,L"ULJM05943"}},// a0 - monologue text
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{0x8875e0c,{"Gekka Ryouran Romance",simple932getter<1,6>,ULJM05943F,L"ULJM05943"}},// a1 - dialogue text
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};
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} |