(svn r7466) -Cleanup: [win32] Coding style, indentation, variable localization.

win32.c

@@ -129,22 +129,19 @@ static uint32 CalcCRC(byte *data, uint size, uint32 crc) {
 
 static void GetFileInfo(DebugFileInfo *dfi, const TCHAR *filename)
 {
+	HANDLE file;
 	memset(dfi, 0, sizeof(dfi));
 
-	{
-		HANDLE file;
+	file = CreateFile(filename, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
+	if (file != INVALID_HANDLE_VALUE) {
 		byte buffer[1024];
 		DWORD numread;
 		uint32 filesize = 0;
 		FILETIME write_time;
 		uint32 crc = (uint32)-1;
 
-		file = CreateFile(filename, GENERIC_READ, FILE_SHARE_READ, NULL,
-			OPEN_EXISTING, 0, 0);
-		if (file != INVALID_HANDLE_VALUE) {
 		for (;;) {
-				if (ReadFile(file, buffer, sizeof(buffer), &numread, NULL) == 0 ||
-						numread == 0)
+			if (ReadFile(file, buffer, sizeof(buffer), &numread, NULL) == 0 || numread == 0)
 				break;
 			filesize += numread;
 			crc = CalcCRC(buffer, numread, crc);
@@ -158,7 +155,6 @@ static void GetFileInfo(DebugFileInfo *dfi, const TCHAR *filename)
 		CloseHandle(file);
 	}
 }
-}
 
 
 static char *PrintModuleInfo(char *output, HMODULE mod)
@@ -186,22 +182,21 @@ static char *PrintModuleInfo(char *output, HMODULE mod)
 static char *PrintModuleList(char *output)
 {
 	BOOL (WINAPI *EnumProcessModules)(HANDLE, HMODULE*, DWORD, LPDWORD);
-	HANDLE proc;
+
+	if (LoadLibraryList((Function*)&EnumProcessModules, "psapi.dll\0EnumProcessModules\0\0")) {
 		HMODULE modules[100];
 		DWORD needed;
 		BOOL res;
 		int count, i;
 
-	if (LoadLibraryList((Function*)&EnumProcessModules, "psapi.dll\0EnumProcessModules\0\0")) {
-		proc = OpenProcess(PROCESS_ALL_ACCESS, FALSE, GetCurrentProcessId());
-		if (proc) {
+		HANDLE proc = OpenProcess(PROCESS_ALL_ACCESS, FALSE, GetCurrentProcessId());
+		if (proc != NULL) {
 			res = EnumProcessModules(proc, modules, sizeof(modules), &needed);
 			CloseHandle(proc);
 			if (res) {
-				count =
-					min(needed / sizeof(HMODULE), lengthof(modules));
-				for (i = 0; i != count; i++)
-					output = PrintModuleInfo(output, modules[i]);
+				count = min(needed / sizeof(HMODULE), lengthof(modules));
+
+				for (i = 0; i != count; i++) output = PrintModuleInfo(output, modules[i]);
 				return output;
 			}
 		}
@@ -257,7 +252,6 @@ static const char wininet_files[] =
 
 static WinInetProcs _wininet;
 
-
 static const TCHAR *SubmitCrashReport(HWND wnd, void *msg, size_t msglen, const TCHAR *arg)
 {
 	HINTERNET inet, conn, http;
@@ -378,17 +372,16 @@ static INT_PTR CALLBACK CrashDialogFunc(HWND wnd,UINT msg,WPARAM wParam,LPARAM l
 		} return TRUE;
 		case WM_COMMAND:
 			switch (wParam) {
-		case 12: // Close
+				case 12: /* Close */
 					ExitProcess(0);
-		case 13: { // Emergency save
+				case 13: /* Emergency save */
 					if (DoEmergencySave(wnd)) {
 						MessageBox(wnd, _save_succeeded, _T("Save successful"), MB_ICONINFORMATION);
 					} else {
 						MessageBox(wnd, _T("Save failed"), _T("Save failed"), MB_ICONINFORMATION);
 					}
 					break;
-		}
-		case 14: { // Submit crash report
+				case 14: { /* Submit crash report */
 					const TCHAR *s;
 
 					SetCursor(LoadCursor(NULL, IDC_WAIT));
@@ -411,16 +404,14 @@ static INT_PTR CALLBACK CrashDialogFunc(HWND wnd,UINT msg,WPARAM wParam,LPARAM l
 					EnableWindow(GetDlgItem(wnd, 14), FALSE);
 					SetCursor(LoadCursor(NULL, IDC_ARROW));
 					MessageBox(wnd, _T("Crash report submitted. Thank you."), _T("Crash Report"), MB_ICONINFORMATION);
-			break;
-		}
-		case 15: // Expand
+				}	break;
+				case 15: /* Expand window to show crash-message */
 					_expanded ^= 1;
 					SetWndSize(wnd, _expanded);
 					break;
 			}
 			return TRUE;
-	case WM_CLOSE:
-		ExitProcess(0);
+		case WM_CLOSE: ExitProcess(0);
 	}
 
 	return FALSE;
@@ -775,12 +766,10 @@ static int ParseCommandLine(char *line, char **argv, int max_argc)
 
 	do {
 		// skip whitespace
-		while (*line == ' ' || *line == '\t')
-			line++;
+		while (*line == ' ' || *line == '\t') line++;
 
 		// end?
-		if (*line == '\0')
-			break;
+		if (*line == '\0') break;
 
 		// special handling when quoted
 		if (*line == '"') {
@@ -808,7 +797,6 @@ void CreateConsole(void)
 	CONSOLE_SCREEN_BUFFER_INFO coninfo;
 
 	if (_has_console) return;
-
 	_has_console = true;
 
 	AllocConsole();
@@ -883,7 +871,7 @@ int APIENTRY _tWinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance,
 
 	_set_error_mode(_OUT_TO_MSGBOX); // force assertion output to messagebox
 
-	// setup random seed to something quite random
+	/* setup random seed to something quite random */
 	_random_seeds[1][0] = _random_seeds[0][0] = GetTickCount();
 	_random_seeds[1][1] = _random_seeds[0][1] = _random_seeds[0][0] * 0x1234567;
 	SeedMT(_random_seeds[0][0]);