Mercurial > hg > openttd
changeset 5168:e940a99129ae draft
(svn r7278) -Codechange: [win32] Add UNICODE support so it should compile on OS's using UNICODE
API exclusively.
author | Darkvater <Darkvater@openttd.org> |
---|---|
date | Tue, 28 Nov 2006 19:58:13 +0000 |
parents | 9cfb93a953ff |
children | 693380f326c4 |
files | video/dedicated_v.c video/win32_v.c win32.c win32.h |
diffstat | 4 files changed, 119 insertions(+), 83 deletions(-) [+] |
line wrap: on
line diff
--- a/video/dedicated_v.c +++ b/video/dedicated_v.c @@ -64,6 +64,7 @@ #include <windows.h> /* GetTickCount */ #include <conio.h> #include <time.h> +#include <tchar.h> static HANDLE _hInputReady, _hWaitForInputHandling; static HANDLE _hThread; // Thread to close static char _win_console_thread_buffer[200]; @@ -121,10 +122,10 @@ _debug_misc_level = 0; #ifdef WIN32 - // For win32 we need to allocate an console (debug mode does the same) + // For win32 we need to allocate a console (debug mode does the same) CreateConsole(); CreateWindowsConsoleThread(); - SetConsoleTitle("OpenTTD Dedicated Server"); + SetConsoleTitle(_T("OpenTTD Dedicated Server")); #endif #ifdef __OS2__
--- a/video/win32_v.c +++ b/video/win32_v.c @@ -11,6 +11,7 @@ #include "../window.h" #include "win32_v.h" #include <windows.h> +#include <tchar.h> static struct { HWND main_wnd; @@ -517,7 +518,7 @@ LoadCursor(NULL, IDC_ARROW), 0, 0, - "OTTD" + _T("OTTD") }; registered = true; @@ -588,11 +589,11 @@ SetWindowPos(_wnd.main_wnd, 0, x, y, w, h, SWP_NOACTIVATE | SWP_NOOWNERZORDER | SWP_NOZORDER); } else { extern const char _openttd_revision[]; - char Windowtitle[50]; + TCHAR Windowtitle[50]; - snprintf(Windowtitle, lengthof(Windowtitle), "OpenTTD %s", _openttd_revision); + _sntprintf(Windowtitle, sizeof(Windowtitle), _T("OpenTTD %s"), MB_TO_WIDE(_openttd_revision)); - _wnd.main_wnd = CreateWindow("OTTD", Windowtitle, style, x, y, w, h, 0, 0, GetModuleHandle(NULL), 0); + _wnd.main_wnd = CreateWindow(_T("OTTD"), Windowtitle, style, x, y, w, h, 0, 0, GetModuleHandle(NULL), 0); if (_wnd.main_wnd == NULL) error("CreateWindow failed"); } }
--- a/win32.c +++ b/win32.c @@ -18,6 +18,7 @@ #include "win32.h" #include "fios.h" // opendir/readdir/closedir #include <ctype.h> +#include <tchar.h> #include <errno.h> #include <sys/types.h> #include <sys/stat.h> @@ -40,12 +41,14 @@ return !show; } - -// Helper function needed by dynamically loading SDL -bool LoadLibraryList(Function proc[], const char* dll) +/** Helper function needed by dynamically loading libraries + * XXX: Hurray for MS only having an ANSI GetProcAddress function + * on normal windows and no Wide version except for in Windows Mobile/CE */ +bool LoadLibraryList(Function proc[], const char *dll) { while (*dll != '\0') { - HMODULE lib = LoadLibrary(dll); + HMODULE lib; + lib = LoadLibrary(MB_TO_WIDE(dll)); if (lib == NULL) return false; for (;;) { @@ -53,7 +56,11 @@ while (*dll++ != '\0'); if (*dll == '\0') break; +#if defined(WINCE) + p = GetProcAddress(lib, MB_TO_WIDE(dll); +#else p = GetProcAddress(lib, dll); +#endif if (p == NULL) return false; *proc++ = (Function)p; } @@ -63,13 +70,13 @@ } #ifdef _MSC_VER -static const char *_exception_string; +static const char *_exception_string = NULL; #endif void ShowOSErrorBox(const char *buf) { MyShowCursor(true); - MessageBoxA(GetActiveWindow(), buf, "Error!", MB_ICONSTOP); + MessageBox(GetActiveWindow(), MB_TO_WIDE(buf), _T("Error!"), MB_ICONSTOP); // if exception tracker is enabled, we crash here to let the exception handler handle it. #if defined(WIN32_EXCEPTION_TRACKER) && !defined(_DEBUG) @@ -119,7 +126,7 @@ return crc; } -static void GetFileInfo(DebugFileInfo *dfi, const char *filename) +static void GetFileInfo(DebugFileInfo *dfi, const TCHAR *filename) { memset(dfi, 0, sizeof(dfi)); @@ -155,13 +162,13 @@ static char *PrintModuleInfo(char *output, HMODULE mod) { - char buffer[MAX_PATH]; + TCHAR buffer[MAX_PATH]; DebugFileInfo dfi; GetModuleFileName(mod, buffer, MAX_PATH); GetFileInfo(&dfi, buffer); output += sprintf(output, " %-20s handle: %p size: %d crc: %.8X date: %d-%.2d-%.2d %.2d:%.2d:%.2d\r\n", - buffer, + WIDE_TO_MB(buffer), mod, dfi.size, dfi.crc32, @@ -184,7 +191,7 @@ BOOL res; int count,i; - if (LoadLibraryList((Function*)&EnumProcessModules, "psapi.dll\0EnumProcessModules\0")) { + if (LoadLibraryList((Function*)&EnumProcessModules, "psapi.dll\0EnumProcessModules\0\0")) { proc = OpenProcess(PROCESS_ALL_ACCESS, FALSE, GetCurrentProcessId()); if (proc) { res = EnumProcessModules(proc, modules, sizeof(modules), &needed); @@ -202,17 +209,17 @@ return output; } -static const char _crash_desc[] = - "A serious fault condition occured in the game. The game will shut down.\n" - "Press \"Submit report\" to send crash information to the developers. " - "This will greatly help debugging. " - "The information contained in the report is displayed below.\n" - "Press \"Emergency save\" to attempt saving the game."; +static const TCHAR _crash_desc[] = + _T("A serious fault condition occured in the game. The game will shut down.\n") + _T("Press \"Submit report\" to send crash information to the developers. ") + _T("This will greatly help debugging. ") + _T("The information contained in the report is displayed below.\n") + _T("Press \"Emergency save\" to attempt saving the game."); -static const char _save_succeeded[] = - "Emergency save succeeded.\n" - "Be aware that critical parts of the internal game state may have become " - "corrupted. The saved game is not guaranteed to work."; +static const TCHAR _save_succeeded[] = + _T("Emergency save succeeded.\n") + _T("Be aware that critical parts of the internal game state may have become ") + _T("corrupted. The saved game is not guaranteed to work."); static bool EmergencySave(void) { @@ -221,57 +228,63 @@ } typedef struct { - HINTERNET (WINAPI *InternetOpenA)(LPCSTR,DWORD, LPCSTR, LPCSTR, DWORD); - HINTERNET (WINAPI *InternetConnectA)(HINTERNET, LPCSTR, INTERNET_PORT, LPCSTR, LPCSTR, DWORD, DWORD, DWORD); - HINTERNET (WINAPI *HttpOpenRequestA)(HINTERNET, LPCSTR, LPCSTR, LPCSTR, LPCSTR, LPCSTR *, DWORD, DWORD); - BOOL (WINAPI *HttpSendRequestA)(HINTERNET, LPCSTR, DWORD, LPVOID, DWORD); + HINTERNET (WINAPI *InternetOpen)(LPCTSTR,DWORD, LPCTSTR, LPCTSTR, DWORD); + HINTERNET (WINAPI *InternetConnect)(HINTERNET, LPCTSTR, INTERNET_PORT, LPCTSTR, LPCTSTR, DWORD, DWORD, DWORD); + HINTERNET (WINAPI *HttpOpenRequest)(HINTERNET, LPCTSTR, LPCTSTR, LPCTSTR, LPCTSTR, LPCTSTR *, DWORD, DWORD); + BOOL (WINAPI *HttpSendRequest)(HINTERNET, LPCTSTR, DWORD, LPVOID, DWORD); BOOL (WINAPI *InternetCloseHandle)(HINTERNET); BOOL (WINAPI *HttpQueryInfo)(HINTERNET, DWORD, LPVOID, LPDWORD, LPDWORD); } WinInetProcs; #define M(x) x "\0" +#if defined(UNICODE) +# define W(x) x "W" +#else +# define W(x) x "A" +#endif static const char wininet_files[] = M("wininet.dll") - M("InternetOpenA") - M("InternetConnectA") - M("HttpOpenRequestA") - M("HttpSendRequestA") + M(W("InternetOpen")) + M(W("InternetConnect")) + M(W("HttpOpenRequest")) + M(W("HttpSendRequest")) M("InternetCloseHandle") - M("HttpQueryInfoA") + M(W("HttpQueryInfo")) M(""); +#undef W #undef M static WinInetProcs _wininet; -static const char *SubmitCrashReport(HWND wnd, void *msg, size_t msglen, const char *arg) +static const TCHAR *SubmitCrashReport(HWND wnd, void *msg, size_t msglen, const TCHAR *arg) { HINTERNET inet, conn, http; - const char *err = NULL; + const TCHAR *err = NULL; DWORD code, len; - static char buf[100]; - char buff[100]; + static TCHAR buf[100]; + TCHAR buff[100]; - if (_wininet.InternetOpen == NULL && !LoadLibraryList((Function*)&_wininet, wininet_files)) return "can't load wininet.dll"; + if (_wininet.InternetOpen == NULL && !LoadLibraryList((Function*)&_wininet, wininet_files)) return _T("can't load wininet.dll"); - inet = _wininet.InternetOpen("OTTD", INTERNET_OPEN_TYPE_PRECONFIG, NULL, NULL, 0 ); - if (inet == NULL) { err = "internetopen failed"; goto error1; } + inet = _wininet.InternetOpen(_T("OTTD"), INTERNET_OPEN_TYPE_PRECONFIG, NULL, NULL, 0 ); + if (inet == NULL) { err = _T("internetopen failed"); goto error1; } - conn = _wininet.InternetConnect(inet, "openttd.com", INTERNET_DEFAULT_HTTP_PORT, "", "", INTERNET_SERVICE_HTTP, 0, 0); - if (conn == NULL) { err = "internetconnect failed"; goto error2; } + conn = _wininet.InternetConnect(inet, _T("www.openttd.org"), INTERNET_DEFAULT_HTTP_PORT, _T(""), _T(""), INTERNET_SERVICE_HTTP, 0, 0); + if (conn == NULL) { err = _T("internetconnect failed"); goto error2; } - sprintf(buff, "/crash.php?file=%s&ident=%d", arg, _ident); + _sntprintf(buff, lengthof(buff), _T("/crash.php?file=%s&ident=%d"), arg, _ident); - http = _wininet.HttpOpenRequest(conn, "POST", buff, NULL, NULL, NULL, INTERNET_FLAG_NO_CACHE_WRITE , 0); - if (http == NULL) { err = "httpopenrequest failed"; goto error3; } + http = _wininet.HttpOpenRequest(conn, _T("POST"), buff, NULL, NULL, NULL, INTERNET_FLAG_NO_CACHE_WRITE , 0); + if (http == NULL) { err = _T("httpopenrequest failed"); goto error3; } - if (!_wininet.HttpSendRequest(http, "Content-type: application/binary", -1, msg, (DWORD)msglen)) { err = "httpsendrequest failed"; goto error4; } + if (!_wininet.HttpSendRequest(http, _T("Content-type: application/binary"), -1, msg, (DWORD)msglen)) { err = _T("httpsendrequest failed"); goto error4; } len = sizeof(code); - if (!_wininet.HttpQueryInfo(http, HTTP_QUERY_STATUS_CODE | HTTP_QUERY_FLAG_NUMBER, &code, &len, 0)) { err = "httpqueryinfo failed"; goto error4; } + if (!_wininet.HttpQueryInfo(http, HTTP_QUERY_STATUS_CODE | HTTP_QUERY_FLAG_NUMBER, &code, &len, 0)) { err = _T("httpqueryinfo failed"); goto error4; } if (code != 200) { - int l = sprintf(buf, "Server said: %d ", code); + int l = _sntprintf(buf, lengthof(buf), _T("Server said: %d "), code); len = sizeof(buf) - l; _wininet.HttpQueryInfo(http, HTTP_QUERY_STATUS_TEXT, buf + l, &len, 0); err = buf; @@ -287,7 +300,7 @@ return err; } -static void SubmitFile(HWND wnd, const char *file) +static void SubmitFile(HWND wnd, const TCHAR *file) { HANDLE h; unsigned long size; @@ -313,7 +326,7 @@ CloseHandle(h); } -static const char * const _expand_texts[] = {"S&how report >>", "&Hide report <<" }; +static const TCHAR * const _expand_texts[] = {_T("S&how report >>"), _T("&Hide report <<") }; static void SetWndSize(HWND wnd, int mode) { @@ -353,48 +366,54 @@ static INT_PTR CALLBACK CrashDialogFunc(HWND wnd,UINT msg,WPARAM wParam,LPARAM lParam) { switch (msg) { - case WM_INITDIALOG: + case WM_INITDIALOG: { +#if defined(UNICODE) +# define crash_msg crash_msgW + TCHAR crash_msgW[8096]; + MultiByteToWideChar(CP_ACP, 0, _crash_msg, -1, crash_msgW, lengthof(crash_msgW)); +#else +# define crash_msg _crash_msg +#endif SetDlgItemText(wnd, 10, _crash_desc); - SetDlgItemText(wnd, 11, _crash_msg); + SetDlgItemText(wnd, 11, crash_msg); SendDlgItemMessage(wnd, 11, WM_SETFONT, (WPARAM)GetStockObject(ANSI_FIXED_FONT), FALSE); SetWndSize(wnd, -1); - return TRUE; + } return TRUE; case WM_COMMAND: switch (wParam) { case 12: // Close ExitProcess(0); case 13: { // Emergency save if (DoEmergencySave(wnd)) { - MessageBoxA(wnd, _save_succeeded, "Save successful", MB_ICONINFORMATION); + MessageBox(wnd, _save_succeeded, _T("Save successful"), MB_ICONINFORMATION); } else { - MessageBoxA(wnd, "Save failed", "Save failed", MB_ICONINFORMATION); + MessageBox(wnd, _T("Save failed"), _T("Save failed"), MB_ICONINFORMATION); } break; } case 14: { // Submit crash report - const char *s; + const TCHAR *s; SetCursor(LoadCursor(NULL, IDC_WAIT)); - s = SubmitCrashReport(wnd, _crash_msg, strlen(_crash_msg), ""); - if (s) { - MessageBoxA(wnd, s, "Error", MB_ICONSTOP); + s = SubmitCrashReport(wnd, _crash_msg, strlen(_crash_msg), _T("")); + if (s != NULL) { + MessageBox(wnd, s, _T("Error"), MB_ICONSTOP); break; } // try to submit emergency savegame - if (_did_emerg_save || DoEmergencySave(wnd)) { - SubmitFile(wnd, "crash.sav"); - } + if (_did_emerg_save || DoEmergencySave(wnd)) SubmitFile(wnd, _T("crash.sav")); + // try to submit the autosaved game if (_opt.autosave) { - char buf[40]; - sprintf(buf, "autosave%d.sav", (_autosave_ctr - 1) & 3); + TCHAR buf[40]; + _sntprintf(buf, lengthof(buf), _T("autosave%d.sav"), (_autosave_ctr - 1) & 3); SubmitFile(wnd, buf); } EnableWindow(GetDlgItem(wnd, 14), FALSE); SetCursor(LoadCursor(NULL, IDC_ARROW)); - MessageBoxA(wnd, "Crash report submitted. Thank you.", "Crash Report", MB_ICONINFORMATION); + MessageBox(wnd, _T("Crash report submitted. Thank you."), _T("Crash Report"), MB_ICONINFORMATION); break; } case 15: // Expand @@ -423,7 +442,7 @@ { extern const char _openttd_revision[]; char *output; - static bool had_exception; + static bool had_exception = false; if (had_exception) ExitProcess(0); had_exception = true; @@ -436,7 +455,7 @@ { SYSTEMTIME time; GetLocalTime(&time); - output += snprintf(output, 8192, + output += sprintf(output, "*** OpenTTD Crash Report ***\r\n" "Date: %d-%.2d-%.2d %.2d:%.2d:%.2d\r\n" "Build: %s built on " __DATE__ " " __TIME__ "\r\n", @@ -559,7 +578,7 @@ } { - HANDLE file = CreateFile("crash.log", GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, 0); + HANDLE file = CreateFile(_T("crash.log"), GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, 0); DWORD num_written; if (file != INVALID_HANDLE_VALUE) { WriteFile(file, _crash_msg, output - _crash_msg, &num_written, NULL); @@ -703,15 +722,15 @@ void FiosGetDrives(void) { - char drives[256]; - const char *s; + TCHAR drives[256]; + const TCHAR *s; GetLogicalDriveStrings(sizeof(drives), drives); for (s = drives; *s != '\0';) { FiosItem *fios = FiosAlloc(); fios->type = FIOS_TYPE_DRIVE; fios->mtime = 0; - snprintf(fios->name, lengthof(fios->name), "%c:", s[0]); + snprintf(fios->name, lengthof(fios->name), "%c:", s[0] & 0xFF); ttd_strlcpy(fios->title, fios->name, lengthof(fios->title)); while (*s++ != '\0'); } @@ -740,10 +759,10 @@ { UINT sem = SetErrorMode(SEM_FAILCRITICALERRORS); // disable 'no-disk' message box bool retval = false; - char root[4]; + TCHAR root[4]; DWORD spc, bps, nfc, tnc; - snprintf(root, lengthof(root), "%c:" PATHSEP, path[0]); + _sntprintf(root, lengthof(root), _T("%c:") _T(PATHSEP), path[0]); if (tot != NULL && GetDiskFreeSpace(root, &spc, &bps, &nfc, &tnc)) { *tot = ((spc * bps) * (uint64)nfc) >> 20; retval = true; @@ -830,7 +849,7 @@ _left_button_clicked =_left_button_down = false; old = MyShowCursor(true); - if (MessageBoxA(GetActiveWindow(), str, "OpenTTD", MB_ICONINFORMATION | MB_OKCANCEL) == IDCANCEL) { + if (MessageBox(GetActiveWindow(), MB_TO_WIDE(str), _T("OpenTTD"), MB_ICONINFORMATION | MB_OKCANCEL) == IDCANCEL) { CreateConsole(); } MyShowCursor(old); @@ -846,12 +865,21 @@ int _set_error_mode(int); #endif -int APIENTRY WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, +int APIENTRY _tWinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPTSTR lpCmdLine, int nCmdShow) { int argc; char *argv[64]; // max 64 command line arguments +#if defined(UNICODE) + /* We need to backup the command line (arguments) because the pointer + * of FS2OTTD() is only temporary */ + char cmdline[MAX_PATH]; + ttd_strlcpy(cmdline, FS2OTTD(GetCommandLine()), sizeof(cmdline)); +#else + char *cmdline = GetCommandLine(); +#endif + #if defined(_DEBUG) CreateConsole(); #endif @@ -863,17 +891,15 @@ _random_seeds[1][1] = _random_seeds[0][1] = _random_seeds[0][0] * 0x1234567; SeedMT(_random_seeds[0][0]); - argc = ParseCommandLine(GetCommandLine(), argv, lengthof(argv)); + argc = ParseCommandLine(cmdline, argv, lengthof(argv)); #if defined(WIN32_EXCEPTION_TRACKER) - { - Win32InitializeExceptions(); - } + Win32InitializeExceptions(); #endif #if defined(WIN32_EXCEPTION_TRACKER_DEBUG) _try { - uint32 _stdcall ExceptionHandler(void *ep); + LONG WINAPI ExceptionHandler(EXCEPTION_POINTERS *ep); #endif ttd_main(argc, argv);
--- a/win32.h +++ b/win32.h @@ -6,6 +6,14 @@ bool MyShowCursor(bool show); typedef void (*Function)(int); -bool LoadLibraryList(Function proc[], const char* dll); +bool LoadLibraryList(Function proc[], const char *dll); + +#if defined(UNICODE) +# define MB_TO_WIDE(x) OTTD2FS(x) +# define WIDE_TO_MB(x) FS2OTTD(x) +#else +# define MB_TO_WIDE(x) (x) +# define WIDE_TO_MB(x) (x) +#endif #endif /* WIN32_H */