DBG: remove some useless dbghelp calls

src/dbg/dbghelp_safe.cpp

@@ -82,7 +82,7 @@ SafeSymGetOptions(
     STRONG_ACQUIRE();
     return SymGetOptions();
 }
-BOOL
+/*BOOL
 SafeSymInitializeW(
     __in HANDLE hProcess,
     __in_opt PCWSTR UserSearchPath,
@@ -91,8 +91,8 @@ SafeSymInitializeW(
 {
     STRONG_ACQUIRE();
     return SymInitializeW(hProcess, UserSearchPath, fInvadeProcess);
-}
-BOOL
+}*/
+/*BOOL
 SafeSymRegisterCallbackW64(
     __in HANDLE hProcess,
     __in PSYMBOL_REGISTERED_CALLBACK64 CallbackFunction,
@@ -101,7 +101,7 @@ SafeSymRegisterCallbackW64(
 {
     STRONG_ACQUIRE();
     return SymRegisterCallbackW64(hProcess, CallbackFunction, UserContext);
-}
+}*/
 DWORD64
 SafeSymLoadModuleExW(
     __in HANDLE hProcess,
@@ -137,7 +137,7 @@ SafeSymGetSearchPathW(
     STRONG_ACQUIRE();
     return SymGetSearchPathW(hProcess, SearchPath, SearchPathLength);
 }
-BOOL
+/*BOOL
 SafeSymEnumSymbols(
     __in HANDLE hProcess,
     __in ULONG64 BaseOfDll,
@@ -148,8 +148,8 @@ SafeSymEnumSymbols(
 {
     STRONG_ACQUIRE();
     return SymEnumSymbols(hProcess, BaseOfDll, Mask, EnumSymbolsCallback, UserContext);
-}
-BOOL
+}*/
+/*BOOL
 SafeSymGetLineFromAddrW64(
     __in HANDLE hProcess,
     __in DWORD64 qwAddr,
@@ -159,8 +159,8 @@ SafeSymGetLineFromAddrW64(
 {
     STRONG_ACQUIRE();
     return SymGetLineFromAddrW64(hProcess, qwAddr, pdwDisplacement, Line64);
-}
-BOOL
+}*/
+/*BOOL
 SafeSymFromName(
     __in HANDLE hProcess,
     __in PCSTR Name,
@@ -169,8 +169,8 @@ SafeSymFromName(
 {
     STRONG_ACQUIRE();
     return SymFromName(hProcess, Name, Symbol);
-}
-BOOL
+}*/
+/*BOOL
 SafeSymFromAddr(
     __in HANDLE hProcess,
     __in DWORD64 Address,
@@ -180,15 +180,15 @@ SafeSymFromAddr(
 {
     STRONG_ACQUIRE();
     return SymFromAddr(hProcess, Address, Displacement, Symbol);
-}
-BOOL
+}*/
+/*BOOL
 SafeSymCleanup(
     __in HANDLE hProcess
 )
 {
     STRONG_ACQUIRE();
     return SymCleanup(hProcess);
-}
+}*/
 BOOL
 SafeStackWalk64(
     __in DWORD MachineType,

src/dbg/dbghelp_safe.h

@@ -34,18 +34,18 @@ SafeSymSetOptions(
 DWORD
 SafeSymGetOptions(
 );
-BOOL
+/*BOOL
 SafeSymInitializeW(
     __in HANDLE hProcess,
     __in_opt PCWSTR UserSearchPath,
     __in BOOL fInvadeProcess
-);
-BOOL
+);*/
+/*BOOL
 SafeSymRegisterCallbackW64(
     __in HANDLE hProcess,
     __in PSYMBOL_REGISTERED_CALLBACK64 CallbackFunction,
     __in ULONG64 UserContext
-);
+);*/
 DWORD64
 SafeSymLoadModuleExW(
     __in HANDLE hProcess,
@@ -69,38 +69,38 @@ SafeSymGetSearchPathW(
     __out_ecount(SearchPathLength) PWSTR SearchPath,
     __in DWORD SearchPathLength
 );
-BOOL
+/*BOOL
 SafeSymEnumSymbols(
     __in HANDLE hProcess,
     __in ULONG64 BaseOfDll,
     __in_opt PCSTR Mask,
     __in PSYM_ENUMERATESYMBOLS_CALLBACK EnumSymbolsCallback,
     __in_opt PVOID UserContext
-);
-BOOL
+);*/
+/*BOOL
 SafeSymGetLineFromAddrW64(
     __in HANDLE hProcess,
     __in DWORD64 qwAddr,
     __out PDWORD pdwDisplacement,
     __out PIMAGEHLP_LINEW64 Line64
-);
-BOOL
+);*/
+/*BOOL
 SafeSymFromName(
     __in HANDLE hProcess,
     __in PCSTR Name,
     __inout PSYMBOL_INFO Symbol
-);
-BOOL
+);*/
+/*BOOL
 SafeSymFromAddr(
     __in HANDLE hProcess,
     __in DWORD64 Address,
     __out_opt PDWORD64 Displacement,
     __inout PSYMBOL_INFO Symbol
-);
-BOOL
+);*/
+/*BOOL
 SafeSymCleanup(
     __in HANDLE hProcess
-);
+);*/
 BOOL
 SafeStackWalk64(
     __in DWORD MachineType,

src/dbg/debugger.cpp

@@ -1443,10 +1443,6 @@ static void cbExitProcess(EXIT_PROCESS_DEBUG_INFO* ExitProcess)
     callbackInfo.ExitProcess = ExitProcess;
     plugincbcall(CB_EXITPROCESS, &callbackInfo);
     _dbg_animatestop(); // Stop animating
-    //unload main module
-    SafeSymUnloadModule64(fdProcessInfo->hProcess, pCreateProcessBase);
-    //cleanup dbghelp
-    SafeSymCleanup(fdProcessInfo->hProcess);
     //history
     dbgcleartracestate();
     dbgClearRtuBreakpoints();
@@ -1757,7 +1753,6 @@ static void cbUnloadDll(UNLOAD_DLL_DEBUG_INFO* UnloadDll)
     if(ModNameFromAddr((duint)base, modname, true))
         BpEnumAll(cbRemoveModuleBreakpoints, modname, duint(base));
     DebugUpdateBreakpointsViewAsync();
-    SafeSymUnloadModule64(fdProcessInfo->hProcess, (DWORD64)base);
     dprintf(QT_TRANSLATE_NOOP("DBG", "DLL Unloaded: %p %s\n"), base, modname);
 
     if(dbghandledllbreakpoint(modname, false))