Drop unimplemented code

Source/appfat.cpp

@@ -274,16 +274,6 @@ void FileErrDlg(const char *error)
 	app_fatal(NULL);
 }
 
-void DiskFreeDlg(char *error)
-{
-	FreeDlg();
-
-	if (DialogBoxParam(ghInst, MAKEINTRESOURCE(IDD_DIALOG7), ghMainWnd, (DLGPROC)FuncDlg, (LPARAM)error) == -1)
-		app_fatal("DiskFreeDlg");
-
-	app_fatal(NULL);
-}
-
 BOOL InsertCDDlg()
 {
 	int nResult;

Source/init.cpp

@@ -55,8 +55,6 @@ void init_create_window(int nCmdShow)
 	int nWidth, nHeight;
 	HWND hWnd;
 
-	pfile_init_save_directory();
-
 	if (GetSystemMetrics(SM_CXSCREEN) < SCREEN_WIDTH)
 		nWidth = SCREEN_WIDTH;
 	else

Source/pfile.cpp

@@ -15,44 +15,6 @@ DEVILUTION_BEGIN_NAMESPACE
 static char hero_names[MAX_CHARACTERS][PLR_NAME_LEN];
 BOOL gbValidSaveFile;
 
-void pfile_init_save_directory()
-{
-	char Buffer[MAX_PATH];
-
-	pfile_check_available_space(Buffer);
-	GetPrefPath(Buffer, MAX_PATH);
-
-	pfile_check_available_space(Buffer);
-}
-
-void pfile_check_available_space(char *pszDir)
-{
-	char *s;
-	BOOL hasSpace;
-	DWORD TotalNumberOfClusters;
-	DWORD NumberOfFreeClusters;
-	DWORD BytesPerSector;
-	DWORD SectorsPerCluster;
-
-	s = pszDir;
-	while (*s) {
-		if (*s++ != '\\')
-			continue;
-		*s = '\0';
-		break;
-	}
-
-	hasSpace = GetDiskFreeSpace(pszDir, &SectorsPerCluster, &BytesPerSector, &NumberOfFreeClusters, &TotalNumberOfClusters);
-	if (hasSpace) {
-		// 10MB is the amount hardcoded in the error dialog
-		if ((__int64)SectorsPerCluster * BytesPerSector * NumberOfFreeClusters < (__int64)(10 << 20))
-			hasSpace = FALSE;
-	}
-
-	if (!hasSpace)
-		DiskFreeDlg(pszDir);
-}
-
 void pfile_write_hero()
 {
 	DWORD save_num;

SourceS/miniwin/misc.h

@@ -221,17 +221,10 @@ BOOL InvalidateRect(HWND hWnd, const RECT *lpRect, BOOL bErase);
 BOOL UpdateWindow(HWND hWnd);
 BOOL ShowWindow(HWND hWnd, int nCmdShow);
 int GetSystemMetrics(int nIndex);
-HGDIOBJ GetStockObject(int i);
-BOOL GetUserNameA(LPSTR lpBuffer, LPDWORD pcbBuffer);
-void GetLocalTime(LPSYSTEMTIME lpSystemTime);
-long __cdecl _findfirst(const char *, struct DVL_finddata_t *);
-int __cdecl _findnext(long, struct DVL_finddata_t *);
 
 typedef LONG(WINAPI *PTOP_LEVEL_EXCEPTION_FILTER)(
     struct _EXCEPTION_POINTERS *ExceptionInfo);
 
-HMODULE GetModuleHandleA(LPCSTR lpModuleName);
-
 uintptr_t __cdecl DVL_beginthreadex(void *_Security, unsigned _StackSize, unsigned(__stdcall *_StartAddress)(void *),
     void *_ArgList, unsigned _InitFlag, unsigned *_ThrdAddr);
 HANDLE WINAPI GetCurrentThread();
@@ -376,9 +369,6 @@ BOOL GetVersionExA(LPOSVERSIONINFOA lpVersionInformation);
 
 void lstrcpynA(LPSTR lpString1, LPCSTR lpString2, int iMaxLength);
 
-LPVOID VirtualAlloc(LPVOID lpAddress, SIZE_T dwSize, DWORD flAllocationType, DWORD flProtect);
-BOOL VirtualFree(LPVOID lpAddress, SIZE_T dwSize, DWORD dwFreeType);
-
 int MessageBoxA(HWND hWnd, const char *Text, const char *Title, UINT Flags);
 typedef LONG LSTATUS, HKEY, REGSAM, PHKEY;
 
@@ -401,8 +391,6 @@ WINBOOL WINAPI ReadFile(HANDLE hFile, LPVOID lpBuffer, DWORD nNumberOfBytesToRea
     LPOVERLAPPED lpOverlapped);
 DWORD WINAPI GetFileSize(HANDLE hFile, LPDWORD lpFileSizeHigh);
 UINT GetDriveTypeA(LPCSTR lpRootPathName);
-WINBOOL WINAPI GetDiskFreeSpaceA(LPCSTR lpRootPathName, LPDWORD lpSectorsPerCluster, LPDWORD lpBytesPerSector,
-    LPDWORD lpNumberOfFreeClusters, LPDWORD lpTotalNumberOfClusters);
 WINBOOL WINAPI GetComputerNameA(LPSTR lpBuffer, LPDWORD nSize);
 WINBOOL WINAPI DeleteFileA(LPCSTR lpFileName);
 
@@ -513,10 +501,6 @@ typedef struct _MEMORY_BASIC_INFORMATION {
 typedef struct {
 } SOCKADDR;
 
-BOOL IsBadReadPtr(const void *lp, UINT_PTR ucb);
-BOOL IsBadWritePtr(LPVOID lp, UINT_PTR ucb);
-SIZE_T VirtualQuery(LPCVOID lpAddress, PMEMORY_BASIC_INFORMATION lpBuffer, SIZE_T dwLength);
-
 //
 // MSCVRT emulation
 //

SourceS/miniwin/misc_macro.h

@@ -23,9 +23,7 @@
 #define PostMessage PostMessageA
 #define CreateWindowEx CreateWindowExA
 #define RegisterClassEx RegisterClassExA
-#define GetUserName GetUserNameA
 #define LoadImage LoadImageA
-#define GetModuleHandle GetModuleHandleA
 
 #define THREAD_BASE_PRIORITY_MAX 2
 #define THREAD_PRIORITY_NORMAL 0
@@ -111,7 +109,6 @@
 #define FindFirstFile FindFirstFileA
 #define CreateFile CreateFileA
 #define GetDriveType GetDriveTypeA
-#define GetDiskFreeSpace GetDiskFreeSpaceA
 #define GetComputerName GetComputerNameA
 #define DeleteFile DeleteFileA
 

SourceX/DiabloUI/diabloui.cpp

@@ -497,11 +497,6 @@ void UiSetupPlayerInfo(char *infostr, _uiheroinfo *pInfo, DWORD type)
 	    pInfo->spawned);
 }
 
-BOOL UiCopyProtError(int *pdwResult)
-{
-	UNIMPLEMENTED();
-}
-
 void UiAppActivate(BOOL bActive)
 {
 	DUMMY();

SourceX/miniwin/misc.cpp

@@ -97,16 +97,6 @@ WINBOOL FindClose(HANDLE hFindFile)
 	return true;
 }
 
-WINBOOL GetDiskFreeSpaceA(LPCSTR lpRootPathName, LPDWORD lpSectorsPerCluster, LPDWORD lpBytesPerSector,
-    LPDWORD lpNumberOfFreeClusters, LPDWORD lpTotalNumberOfClusters)
-{
-	*lpBytesPerSector = 1;
-	*lpSectorsPerCluster = 1;
-	*lpNumberOfFreeClusters = 10 << 20;
-	*lpTotalNumberOfClusters = 10 << 20;
-	return true;
-}
-
 WINBOOL GetComputerNameA(LPSTR lpBuffer, LPDWORD nSize)
 {
 	DUMMY();
@@ -285,73 +275,6 @@ int GetSystemMetrics(int nIndex)
 	return 0;
 }
 
-/**
- * @brief Used for getting a black brush
- */
-HGDIOBJ GetStockObject(int i)
-{
-	return NULL;
-}
-
-BOOL IsBadReadPtr(const void *lp, UINT_PTR ucb)
-{
-	UNIMPLEMENTED();
-	return true;
-}
-
-BOOL IsBadWritePtr(LPVOID lp, UINT_PTR ucb)
-{
-	UNIMPLEMENTED();
-	return true;
-}
-
-SIZE_T VirtualQuery(LPCVOID lpAddress, PMEMORY_BASIC_INFORMATION lpBuffer, SIZE_T dwLength)
-{
-	UNIMPLEMENTED();
-	return false;
-}
-
-LPVOID VirtualAlloc(LPVOID lpAddress, SIZE_T dwSize, DWORD flAllocationType, DWORD flProtect)
-{
-	UNIMPLEMENTED();
-	return NULL;
-}
-
-BOOL VirtualFree(LPVOID lpAddress, SIZE_T dwSize, DWORD dwFreeType)
-{
-	UNIMPLEMENTED();
-	return false;
-}
-
-void GetLocalTime(LPSYSTEMTIME lpSystemTime)
-{
-	UNIMPLEMENTED();
-}
-
-long _findfirst(const char *pattern, struct DVL_finddata_t *finder)
-{
-	DUMMY();
-	return -1;
-}
-
-int _findnext(long, struct DVL_finddata_t *finder)
-{
-	UNIMPLEMENTED();
-	return -1;
-}
-
-HMODULE GetModuleHandleA(LPCSTR lpModuleName)
-{
-	UNIMPLEMENTED();
-	return NULL;
-}
-
-BOOL GetUserNameA(LPSTR lpBuffer, LPDWORD pcbBuffer)
-{
-	UNIMPLEMENTED();
-	return false;
-}
-
 int GetDeviceCaps(HDC hdc, int index)
 {
 	SDL_DisplayMode current;

SourceX/storm/storm.cpp

@@ -57,16 +57,6 @@ void TranslateFileName(char *dst, int dstLen, const char *src)
 	}
 }
 
-// BOOL SFileCloseArchive(HANDLE hArchive)
-// {
-// 	UNIMPLEMENTED();
-// }
-
-// BOOL SFileCloseFile(HANDLE hFile)
-// {
-// 	UNIMPLEMENTED();
-// }
-
 BOOL SFileDdaBeginEx(HANDLE hFile, DWORD flags, DWORD mask, unsigned __int32 lDistanceToMove,
     signed __int32 volume, signed int pan, int a7)
 {
@@ -128,17 +118,6 @@ BOOL SFileGetFileArchive(HANDLE hFile, HANDLE *archive)
 	return true;
 }
 
-// LONG SFileGetFileSize(HANDLE hFile, LPDWORD lpFileSizeHigh)
-// {
-// 	UNIMPLEMENTED();
-// }
-
-// BOOL SFileOpenArchive(const char *szMpqName, DWORD dwPriority, DWORD dwFlags, HANDLE
-// *phMpq)
-// {
-// 	UNIMPLEMENTED();
-// }
-
 // Converts ASCII characters to lowercase
 // Converts slash (0x2F) / backslash (0x5C) to system file-separator
 unsigned char AsciiToLowerTable_Path[256] = {
@@ -194,18 +173,6 @@ BOOL SFileOpenFile(const char *filename, HANDLE *phFile)
 	return result;
 }
 
-// BOOL SFileOpenFileEx(HANDLE hMpq, const char *szFileName, DWORD dwSearchScope, HANDLE
-// *phFile)
-// {
-// 	UNIMPLEMENTED();
-// }
-
-// BOOL SFileReadFile(HANDLE hFile, void *buffer, DWORD nNumberOfBytesToRead, DWORD *read,
-// LONG lpDistanceToMoveHigh)
-// {
-// 	UNIMPLEMENTED();
-// }
-
 BOOL SBmpLoadImage(const char *pszFileName, PALETTEENTRY *pPalette, BYTE *pBuffer, DWORD dwBuffersize, DWORD *pdwWidth, DWORD *dwHeight, DWORD *pdwBpp)
 {
 	HANDLE hFile;
@@ -323,23 +290,12 @@ BOOL SBmpLoadImage(const char *pszFileName, PALETTEENTRY *pPalette, BYTE *pBuffe
 	return true;
 }
 
-// int SFileSetFilePointer(HANDLE, int, HANDLE, int)
-// {
-// 	UNIMPLEMENTED();
-// }
-
 HWND SDrawGetFrameWindow(HWND *sdraw_framewindow)
 {
 	DUMMY();
 	return NULL;
 }
 
-// BOOL SDrawManualInitialize(HWND hWnd, LPDIRECTDRAW ddInterface, LPDIRECTDRAWSURFACE
-// primarySurface, LPDIRECTDRAWSURFACE surface2, LPDIRECTDRAWSURFACE surface3, LPDIRECTDRAWSURFACE
-// backSurface, LPDIRECTDRAWPALETTE ddPalette, HPALETTE hPalette)
-//{
-//	UNIMPLEMENTED();
-//}
 void *SMemAlloc(unsigned int amount, char *logfilename, int logline, int defaultValue)
 {
 	// fprintf(stderr, "%s: %d (%s:%d)\n", __FUNCTION__, amount, logfilename, logline);
@@ -355,11 +311,6 @@ BOOL SMemFree(void *location, char *logfilename, int logline, char defaultValue)
 	return true;
 }
 
-void *SMemReAlloc(void *location, unsigned int amount, char *logfilename, int logline, char defaultValue)
-{
-	UNIMPLEMENTED();
-}
-
 bool getIniValue(const char *sectionName, const char *keyName, char *string, int stringSize, int *dataSize)
 {
 	radon::Section *section = ini.getSection(sectionName);
@@ -837,12 +788,6 @@ BOOL SVidPlayEnd(HANDLE video)
 	return true;
 }
 
-BOOL SErrDisplayError(DWORD dwErrMsg, const char *logfilename, int logline, const char *message,
-    BOOL allowOption, int exitCode)
-{
-	UNIMPLEMENTED();
-}
-
 BOOL SErrGetErrorStr(DWORD dwErrCode, char *buffer, unsigned int bufferchars)
 {
 	DUMMY();
@@ -859,42 +804,12 @@ void SErrSetLastError(DWORD dwErrCode)
 	nLastError = dwErrCode;
 }
 
-void SMemCopy(void *dest, const void *source, unsigned int size)
-{
-	UNIMPLEMENTED();
-}
-
-void SMemFill(void *location, unsigned int length, char fillWith)
-{
-	UNIMPLEMENTED();
-}
-
-void SMemZero(void *location, DWORD length)
-{
-	UNIMPLEMENTED();
-}
-
-int SMemCmp(void *location1, void *location2, DWORD size)
-{
-	UNIMPLEMENTED();
-}
-
 int SStrCopy(char *dest, const char *src, int max_length)
 {
 	strncpy(dest, src, max_length);
 	return strlen(dest);
 }
 
-int SStrCmp(const char *string1, const char *string2, unsigned int size)
-{
-	UNIMPLEMENTED();
-}
-
-int SStrCmpI(const char *string1, const char *string2, unsigned int size)
-{
-	UNIMPLEMENTED();
-}
-
 void SDrawMessageBox(char *Text, char *Title, int Flags)
 {
 	MessageBoxA(NULL, Text, Title, Flags);

SourceX/storm/storm_net.cpp

@@ -150,13 +150,4 @@ BOOL SNetPerformUpgrade(DWORD *upgradestatus)
 	UNIMPLEMENTED();
 }
 
-/**
- * @brief not called from engine
- */
-BOOL SNetSetGameMode(DWORD modeFlags, bool makePublic)
-{
-	UNIMPLEMENTED();
-	return true;
-}
-
 }