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恍兮惚兮 2024-03-22 05:23:16 +08:00
parent 1ed7354fe6
commit 18ea39c0e2
2 changed files with 84 additions and 5 deletions
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85
LunaHook/engine64/PPSSPP.cpp
View File

@ -88,23 +88,25 @@ bool hookPPSSPPDoJit(){
hp.text_fun=[](hook_stack* stack, HookParam* hp, uintptr_t* data, uintptr_t* split, size_t* len){
auto em_address=stack->ARG2;
if(breakpoints.find(em_address)!=breakpoints.end())return;
breakpoints.insert(em_address);
if(emfunctionhooks.find(em_address)==emfunctionhooks.end())return;
static emfuncinfo op;
op=emfunctionhooks.at(em_address);
HookParam hpinternal;
hpinternal.user_value=em_address;
hpinternal.address=stack->retaddr;
hpinternal.text_fun=[](hook_stack* stack, HookParam* hp, uintptr_t* data, uintptr_t* split, size_t* len){
hp->text_fun=nullptr;hp->type=HOOK_EMPTY;
auto ret=stack->rax;
if(breakpoints.find(ret)!=breakpoints.end())return;
breakpoints.insert(ret);
DWORD _;
VirtualProtect((LPVOID)ret,0x10,PAGE_EXECUTE_READWRITE,&_);
HookParam hpinternal;
hpinternal.address=ret;
hpinternal.user_value=hp->user_value;
hpinternal.type=CODEC_UTF16|USING_STRING|NO_CONTEXT;
hpinternal.text_fun=(decltype(hpinternal.text_fun))op.hookfunc;
hpinternal.filter_fun=(decltype(hpinternal.filter_fun))op.filterfun;
@ -290,6 +292,80 @@ bool ULJM06036_filter(void* data, size_t* len, HookParam* hp){
result = std::regex_replace(result, tagPattern, L"");
return write_string_overwrite(data,len,result);
}
namespace Corda{
std::string readBinaryString(uintptr_t address,bool* haveName){
* haveName=false;
if ((*(WORD*)address & 0xF0FF) == 0x801b) {
*haveName = true;
address = address+2; // (1)
}
std::string s;int i=0;uint8_t c;
while ((c = *(uint8_t*)(address+i)) != 0) {
if (c == 0x1b) {
if (*haveName)
return s; // (1) skip junk after name
c = *(uint8_t*)(address+(i + 1));
if (c == 0x7f)
i += 5;
else
i += 2;
}
else if (c == 0x0a) {
s += '\n';
i += 1;
}
else if (c == 0x20) {
s += ' ';
i += 1;
}
else {
auto len=1+(IsDBCSLeadByteEx(932,*(BYTE*)(address+i)));
s += std::string((char*)(address+i),len);
i += len;//encoder.encode(c).byteLength;
}
}
return s;
}
}
// @name [ULJM05428] Kin'iro no Corda 2f
// @version 0.1
// @author [DC]
// @description PPSSPP x64
// *
// * Koei
void ULJM05428(hook_stack* stack, HookParam* hp, uintptr_t* data, uintptr_t* split, size_t* len){
hp->type=USING_STRING|NO_CONTEXT;
hp->codepage=932;
auto address= emu_arg(stack)[1];
bool haveNamve;
auto s=Corda::readBinaryString(address,&haveNamve);
*split=haveNamve;
write_string_new(data,len,s);
}
// @name [ULJM05054] Kin'iro no Corda
// @version 0.1
// @author [DC]
// @description PPSSPP x64
// *
// * Koei
void ULJM05054(hook_stack* stack, HookParam* hp, uintptr_t* data, uintptr_t* split, size_t* len){
hp->type=USING_STRING|NO_CONTEXT;
hp->codepage=932;
if (hp->user_value != 0x886162c) {
auto addr=emu_arg(stack)[0]+0x3c;
*data=addr;*len=strlen((char*)addr);
return;
}
auto address= emu_arg(stack)[1];
bool haveNamve;
auto s=Corda::readBinaryString(address,&haveNamve);
*split=haveNamve;
write_string_new(data,len,s);
}
namespace{
auto _=[](){
emfunctionhooks={
@ -299,6 +375,9 @@ auto _=[](){
{0x8850b2c,{"Sekai de Ichiban Dame na Koi",NPJH50909,NPJH50909_filter,L"NPJH50909"}},
{0x0891D72C,{"Dunamis15",ULJM06119,ULJM06119_filter,L"ULJM06119"}},
{0x88506d0,{"Princess Evangile Portable",ULJM06036,ULJM06036_filter,L"ULJM06036"}},
{0x89b59dc,{"Kin'iro no Corda 2f",ULJM05428,0,L"ULJM05428"}},
{0x886162c,{"Kin'iro no Corda",ULJM05054,0,L"ULJM05054"}},
{0x8899e90,{"Kin'iro no Corda",ULJM05054,0,L"ULJM05054"}},
};
return 1;
}();

4
include/stringutils.h
View File

@ -30,8 +30,8 @@ std::optional<std::wstring> StringToWideString(const std::string& text, UINT enc
size_t u32strlen(uint32_t* data);
inline bool disable_mbwc=false;
inline bool disable_wcmb=false;
inline void Trim(std::wstring& text)
template<class ST>
inline void Trim(ST& text)
{
text.erase(text.begin(), std::find_if_not(text.begin(), text.end(), iswspace));
text.erase(std::find_if_not(text.rbegin(), text.rend(), iswspace).base(), text.end());