decompals/wibo
1
0
Fork 0
mirror of https://github.com/decompals/wibo.git synced 2025-12-12 14:46:09 +00:00
Code Issues Packages Projects Releases Wiki Activity

Refactor to use TIB LastErrorValue

Browse Source
This commit is contained in:
Luke Street
2025-10-28 10:01:21 -06:00
parent 8bd15bd272
commit 9367f003c5
34 changed files with 785 additions and 745 deletions
Download Patch File Download Diff File Expand all files Collapse all files

44
dll/kernel32/libloaderapi.cpp
View File

@@ -18,7 +18,7 @@ HRSRC findResourceInternal(HMODULE hModule, const wibo::ResourceIdentifier &type
std::optional<uint16_t> language) {
auto *exe = wibo::executableFromModule(hModule);
if (!exe) {
wibo::lastError = ERROR_RESOURCE_DATA_NOT_FOUND;
kernel32::setLastError(ERROR_RESOURCE_DATA_NOT_FOUND);
return nullptr;
}
wibo::ResourceLocation loc;
@@ -36,16 +36,16 @@ BOOL WIN_FUNC DisableThreadLibraryCalls(HMODULE hLibModule) {
HOST_CONTEXT_GUARD();
DEBUG_LOG("DisableThreadLibraryCalls(%p)\n", hLibModule);
if (!hLibModule) {
wibo::lastError = ERROR_INVALID_HANDLE;
setLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
wibo::ModuleInfo *info = wibo::moduleInfoFromHandle(hLibModule);
if (!info) {
wibo::lastError = ERROR_INVALID_HANDLE;
setLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
if (!wibo::disableThreadNotifications(info)) {
wibo::lastError = ERROR_INVALID_HANDLE;
setLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
return TRUE;
@@ -56,7 +56,7 @@ HMODULE WIN_FUNC GetModuleHandleA(LPCSTR lpModuleName) {
DEBUG_LOG("GetModuleHandleA(%s)\n", lpModuleName);
const auto *module = wibo::findLoadedModule(lpModuleName);
if (!module) {
wibo::lastError = ERROR_MOD_NOT_FOUND;
setLastError(ERROR_MOD_NOT_FOUND);
return nullptr;
}
return module->handle;
@@ -76,12 +76,12 @@ DWORD WIN_FUNC GetModuleFileNameA(HMODULE hModule, LPSTR lpFilename, DWORD nSize
HOST_CONTEXT_GUARD();
DEBUG_LOG("GetModuleFileNameA(%p, %p, %u)\n", hModule, lpFilename, nSize);
if (!lpFilename) {
wibo::lastError = ERROR_INVALID_PARAMETER;
setLastError(ERROR_INVALID_PARAMETER);
return 0;
}
auto *info = wibo::moduleInfoFromHandle(hModule);
if (!info) {
wibo::lastError = ERROR_INVALID_PARAMETER;
setLastError(ERROR_INVALID_PARAMETER);
return 0;
}
std::string path;
@@ -92,7 +92,7 @@ DWORD WIN_FUNC GetModuleFileNameA(HMODULE hModule, LPSTR lpFilename, DWORD nSize
}
DEBUG_LOG("-> %s\n", path.c_str());
if (nSize == 0) {
wibo::lastError = ERROR_INSUFFICIENT_BUFFER;
setLastError(ERROR_INSUFFICIENT_BUFFER);
return 0;
}
const size_t len = path.size();
@@ -102,7 +102,7 @@ DWORD WIN_FUNC GetModuleFileNameA(HMODULE hModule, LPSTR lpFilename, DWORD nSize
lpFilename[copyLen] = '\0';
}
if (copyLen < len) {
wibo::lastError = ERROR_INSUFFICIENT_BUFFER;
setLastError(ERROR_INSUFFICIENT_BUFFER);
return nSize;
}
return static_cast<DWORD>(copyLen);
@@ -112,12 +112,12 @@ DWORD WIN_FUNC GetModuleFileNameW(HMODULE hModule, LPWSTR lpFilename, DWORD nSiz
HOST_CONTEXT_GUARD();
DEBUG_LOG("GetModuleFileNameW(%p, %s, %u)\n", hModule, wideStringToString(lpFilename).c_str(), nSize);
if (!lpFilename) {
wibo::lastError = ERROR_INVALID_PARAMETER;
setLastError(ERROR_INVALID_PARAMETER);
return 0;
}
auto *info = wibo::moduleInfoFromHandle(hModule);
if (!info) {
wibo::lastError = ERROR_INVALID_PARAMETER;
setLastError(ERROR_INVALID_PARAMETER);
return 0;
}
std::string path;
@@ -127,7 +127,7 @@ DWORD WIN_FUNC GetModuleFileNameW(HMODULE hModule, LPWSTR lpFilename, DWORD nSiz
path = info->originalName;
}
if (nSize == 0) {
wibo::lastError = ERROR_INSUFFICIENT_BUFFER;
setLastError(ERROR_INSUFFICIENT_BUFFER);
return 0;
}
auto wide = stringToWideString(path.c_str());
@@ -143,7 +143,7 @@ DWORD WIN_FUNC GetModuleFileNameW(HMODULE hModule, LPWSTR lpFilename, DWORD nSiz
lpFilename[copyLen] = 0;
}
if (copyLen < len) {
wibo::lastError = ERROR_INSUFFICIENT_BUFFER;
setLastError(ERROR_INSUFFICIENT_BUFFER);
return nSize;
}
return static_cast<DWORD>(copyLen);
@@ -185,17 +185,17 @@ HGLOBAL WIN_FUNC LoadResource(HMODULE hModule, HRSRC hResInfo) {
HOST_CONTEXT_GUARD();
DEBUG_LOG("LoadResource %p %p\n", hModule, hResInfo);
if (!hResInfo) {
wibo::lastError = ERROR_RESOURCE_DATA_NOT_FOUND;
setLastError(ERROR_RESOURCE_DATA_NOT_FOUND);
return nullptr;
}
auto *exe = wibo::executableFromModule(hModule);
if (!exe || !exe->rsrcBase) {
wibo::lastError = ERROR_RESOURCE_DATA_NOT_FOUND;
setLastError(ERROR_RESOURCE_DATA_NOT_FOUND);
return nullptr;
}
const auto *entry = reinterpret_cast<const wibo::ImageResourceDataEntry *>(hResInfo);
if (!wibo::resourceEntryBelongsToExecutable(*exe, entry)) {
wibo::lastError = ERROR_INVALID_PARAMETER;
setLastError(ERROR_INVALID_PARAMETER);
return nullptr;
}
return const_cast<void *>(exe->fromRVA<const void>(entry->offsetToData));
@@ -211,17 +211,17 @@ DWORD WIN_FUNC SizeofResource(HMODULE hModule, HRSRC hResInfo) {
HOST_CONTEXT_GUARD();
DEBUG_LOG("SizeofResource(%p, %p)\n", hModule, hResInfo);
if (!hResInfo) {
wibo::lastError = ERROR_RESOURCE_DATA_NOT_FOUND;
setLastError(ERROR_RESOURCE_DATA_NOT_FOUND);
return 0;
}
auto *exe = wibo::executableFromModule(hModule);
if (!exe || !exe->rsrcBase) {
wibo::lastError = ERROR_RESOURCE_DATA_NOT_FOUND;
setLastError(ERROR_RESOURCE_DATA_NOT_FOUND);
return 0;
}
const auto *entry = reinterpret_cast<const wibo::ImageResourceDataEntry *>(hResInfo);
if (!wibo::resourceEntryBelongsToExecutable(*exe, entry)) {
wibo::lastError = ERROR_INVALID_PARAMETER;
setLastError(ERROR_INVALID_PARAMETER);
return 0;
}
return entry->size;
@@ -262,7 +262,7 @@ BOOL WIN_FUNC FreeLibrary(HMODULE hLibModule) {
DEBUG_LOG("FreeLibrary(%p)\n", hLibModule);
auto *info = wibo::moduleInfoFromHandle(hLibModule);
if (!info) {
wibo::lastError = ERROR_INVALID_HANDLE;
setLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
wibo::freeModule(info);
@@ -275,7 +275,7 @@ FARPROC WIN_FUNC GetProcAddress(HMODULE hModule, LPCSTR lpProcName) {
const auto info = wibo::moduleInfoFromHandle(hModule);
if (!info) {
DEBUG_LOG("GetProcAddress(%p) -> ERROR_INVALID_HANDLE\n", hModule);
wibo::lastError = ERROR_INVALID_HANDLE;
setLastError(ERROR_INVALID_HANDLE);
return nullptr;
}
const auto proc = reinterpret_cast<uintptr_t>(lpProcName);
@@ -288,7 +288,7 @@ FARPROC WIN_FUNC GetProcAddress(HMODULE hModule, LPCSTR lpProcName) {
}
DEBUG_LOG("-> %p\n", result);
if (!result) {
wibo::lastError = ERROR_PROC_NOT_FOUND;
setLastError(ERROR_PROC_NOT_FOUND);
}
return result;
}