From 9682c8870b8ff5e4ac2e4c70b759f791c6f38c1f Mon Sep 17 00:00:00 2001 From: Jesse Hall Date: Mon, 9 Jul 2012 11:27:07 -0700 Subject: Import SDL release-1.2.15 Change-Id: I505c4aea24325cad475f217db5589814b4c75dbf --- distrib/sdl-1.2.15/src/main/win32/SDL_win32_main.c | 402 +++++++++++++++++++++ distrib/sdl-1.2.15/src/main/win32/version.rc | 38 ++ 2 files changed, 440 insertions(+) create mode 100644 distrib/sdl-1.2.15/src/main/win32/SDL_win32_main.c create mode 100644 distrib/sdl-1.2.15/src/main/win32/version.rc (limited to 'distrib/sdl-1.2.15/src/main/win32') diff --git a/distrib/sdl-1.2.15/src/main/win32/SDL_win32_main.c b/distrib/sdl-1.2.15/src/main/win32/SDL_win32_main.c new file mode 100644 index 0000000..672b48c --- /dev/null +++ b/distrib/sdl-1.2.15/src/main/win32/SDL_win32_main.c @@ -0,0 +1,402 @@ +/* + SDL_main.c, placed in the public domain by Sam Lantinga 4/13/98 + + The WinMain function -- calls your program's main() function +*/ + +#include +#include + +#define WIN32_LEAN_AND_MEAN +#include + +#ifdef _WIN32_WCE +# define DIR_SEPERATOR TEXT("\\") +# undef _getcwd +# define _getcwd(str,len) wcscpy(str,TEXT("")) +# define setbuf(f,b) +# define setvbuf(w,x,y,z) +# define fopen _wfopen +# define freopen _wfreopen +# define remove(x) DeleteFile(x) +#else +# define DIR_SEPERATOR TEXT("/") +# include +#endif + +/* Include the SDL main definition header */ +#include "SDL.h" +#include "SDL_main.h" + +#ifdef main +# ifndef _WIN32_WCE_EMULATION +# undef main +# endif /* _WIN32_WCE_EMULATION */ +#endif /* main */ + +/* The standard output files */ +#define STDOUT_FILE TEXT("stdout.txt") +#define STDERR_FILE TEXT("stderr.txt") + +/* Set a variable to tell if the stdio redirect has been enabled. */ +static int stdioRedirectEnabled = 0; + +#ifdef _WIN32_WCE + static wchar_t stdoutPath[MAX_PATH]; + static wchar_t stderrPath[MAX_PATH]; +#else + static char stdoutPath[MAX_PATH]; + static char stderrPath[MAX_PATH]; +#endif + +#if defined(_WIN32_WCE) && _WIN32_WCE < 300 +/* seems to be undefined in Win CE although in online help */ +#define isspace(a) (((CHAR)a == ' ') || ((CHAR)a == '\t')) +#endif /* _WIN32_WCE < 300 */ + +static void UnEscapeQuotes( char *arg ) +{ + char *last = NULL; + + while( *arg ) { + if( *arg == '"' && *last == '\\' ) { + char *c_curr = arg; + char *c_last = last; + + while( *c_curr ) { + *c_last = *c_curr; + c_last = c_curr; + c_curr++; + } + *c_last = '\0'; + } + last = arg; + arg++; + } +} + +/* Parse a command line buffer into arguments */ +static int ParseCommandLine(char *cmdline, char **argv) +{ + char *bufp; + char *lastp = NULL; + int argc, last_argc; + + argc = last_argc = 0; + for ( bufp = cmdline; *bufp; ) { + /* Skip leading whitespace */ + while ( isspace(*bufp) ) { + ++bufp; + } + /* Skip over argument */ + if ( *bufp == '"' ) { + ++bufp; + if ( *bufp ) { + if ( argv ) { + argv[argc] = bufp; + } + ++argc; + } + /* Skip over word */ + while ( *bufp && ( *bufp != '"' || (lastp && *lastp == '\\') ) ) { + lastp = bufp; + ++bufp; + } + } else { + if ( *bufp ) { + if ( argv ) { + argv[argc] = bufp; + } + ++argc; + } + /* Skip over word */ + while ( *bufp && ! isspace(*bufp) ) { + ++bufp; + } + } + if ( *bufp ) { + if ( argv ) { + *bufp = '\0'; + } + ++bufp; + } + + /* Strip out \ from \" sequences */ + if( argv && last_argc != argc ) { + UnEscapeQuotes( argv[last_argc] ); + } + last_argc = argc; + } + if ( argv ) { + argv[argc] = NULL; + } + return(argc); +} + +/* Show an error message */ +static void ShowError(const char *title, const char *message) +{ +/* If USE_MESSAGEBOX is defined, you need to link with user32.lib */ +#ifdef USE_MESSAGEBOX + MessageBox(NULL, message, title, MB_ICONEXCLAMATION|MB_OK); +#else + fprintf(stderr, "%s: %s\n", title, message); +#endif +} + +/* Pop up an out of memory message, returns to Windows */ +static BOOL OutOfMemory(void) +{ + ShowError("Fatal Error", "Out of memory - aborting"); + return FALSE; +} + +/* SDL_Quit() shouldn't be used with atexit() directly because + calling conventions may differ... */ +static void cleanup(void) +{ + SDL_Quit(); +} + +/* Remove the output files if there was no output written */ +static void cleanup_output(void) { + FILE *file; + int empty; + + /* Flush the output in case anything is queued */ + fclose(stdout); + fclose(stderr); + + /* Without redirection we're done */ + if (!stdioRedirectEnabled) { + return; + } + + /* See if the files have any output in them */ + if ( stdoutPath[0] ) { + file = fopen(stdoutPath, TEXT("rb")); + if ( file ) { + empty = (fgetc(file) == EOF) ? 1 : 0; + fclose(file); + if ( empty ) { + remove(stdoutPath); + } + } + } + if ( stderrPath[0] ) { + file = fopen(stderrPath, TEXT("rb")); + if ( file ) { + empty = (fgetc(file) == EOF) ? 1 : 0; + fclose(file); + if ( empty ) { + remove(stderrPath); + } + } + } +} + +/* Redirect the output (stdout and stderr) to a file */ +static void redirect_output(void) +{ + DWORD pathlen; +#ifdef _WIN32_WCE + wchar_t path[MAX_PATH]; +#else + char path[MAX_PATH]; +#endif + FILE *newfp; + + pathlen = GetModuleFileName(NULL, path, SDL_arraysize(path)); + while ( pathlen > 0 && path[pathlen] != '\\' ) { + --pathlen; + } + path[pathlen] = '\0'; + +#ifdef _WIN32_WCE + wcsncpy( stdoutPath, path, SDL_arraysize(stdoutPath) ); + wcsncat( stdoutPath, DIR_SEPERATOR STDOUT_FILE, SDL_arraysize(stdoutPath) ); +#else + SDL_strlcpy( stdoutPath, path, SDL_arraysize(stdoutPath) ); + SDL_strlcat( stdoutPath, DIR_SEPERATOR STDOUT_FILE, SDL_arraysize(stdoutPath) ); +#endif + + /* Redirect standard input and standard output */ + newfp = freopen(stdoutPath, TEXT("w"), stdout); + +#ifndef _WIN32_WCE + if ( newfp == NULL ) { /* This happens on NT */ +#if !defined(stdout) + stdout = fopen(stdoutPath, TEXT("w")); +#else + newfp = fopen(stdoutPath, TEXT("w")); + if ( newfp ) { + *stdout = *newfp; + } +#endif + } +#endif /* _WIN32_WCE */ + +#ifdef _WIN32_WCE + wcsncpy( stderrPath, path, SDL_arraysize(stdoutPath) ); + wcsncat( stderrPath, DIR_SEPERATOR STDOUT_FILE, SDL_arraysize(stdoutPath) ); +#else + SDL_strlcpy( stderrPath, path, SDL_arraysize(stderrPath) ); + SDL_strlcat( stderrPath, DIR_SEPERATOR STDERR_FILE, SDL_arraysize(stderrPath) ); +#endif + + newfp = freopen(stderrPath, TEXT("w"), stderr); +#ifndef _WIN32_WCE + if ( newfp == NULL ) { /* This happens on NT */ +#if !defined(stderr) + stderr = fopen(stderrPath, TEXT("w")); +#else + newfp = fopen(stderrPath, TEXT("w")); + if ( newfp ) { + *stderr = *newfp; + } +#endif + } +#endif /* _WIN32_WCE */ + + setvbuf(stdout, NULL, _IOLBF, BUFSIZ); /* Line buffered */ + setbuf(stderr, NULL); /* No buffering */ + stdioRedirectEnabled = 1; +} + +#if defined(_MSC_VER) && !defined(_WIN32_WCE) +/* The VC++ compiler needs main defined */ +#define console_main main +#endif + +/* This is where execution begins [console apps] */ +int console_main(int argc, char *argv[]) +{ + size_t n; + char *bufp, *appname; + int status; + + /* Get the class name from argv[0] */ + appname = argv[0]; + if ( (bufp=SDL_strrchr(argv[0], '\\')) != NULL ) { + appname = bufp+1; + } else + if ( (bufp=SDL_strrchr(argv[0], '/')) != NULL ) { + appname = bufp+1; + } + + if ( (bufp=SDL_strrchr(appname, '.')) == NULL ) + n = SDL_strlen(appname); + else + n = (bufp-appname); + + bufp = SDL_stack_alloc(char, n+1); + if ( bufp == NULL ) { + return OutOfMemory(); + } + SDL_strlcpy(bufp, appname, n+1); + appname = bufp; + + /* Load SDL dynamic link library */ + if ( SDL_Init(SDL_INIT_NOPARACHUTE) < 0 ) { + ShowError("WinMain() error", SDL_GetError()); + return(FALSE); + } + atexit(cleanup_output); + atexit(cleanup); + + /* Sam: + We still need to pass in the application handle so that + DirectInput will initialize properly when SDL_RegisterApp() + is called later in the video initialization. + */ + SDL_SetModuleHandle(GetModuleHandle(NULL)); + + /* Run the application main() code */ + status = SDL_main(argc, argv); + + /* Exit cleanly, calling atexit() functions */ + exit(status); + + /* Hush little compiler, don't you cry... */ + return 0; +} + +/* This is where execution begins [windowed apps] */ +#ifdef _WIN32_WCE +int WINAPI WinMain(HINSTANCE hInst, HINSTANCE hPrev, LPWSTR szCmdLine, int sw) +#else +int WINAPI WinMain(HINSTANCE hInst, HINSTANCE hPrev, LPSTR szCmdLine, int sw) +#endif +{ + HMODULE handle; + char **argv; + int argc; + char *cmdline; + char *env_str; +#ifdef _WIN32_WCE + wchar_t *bufp; + int nLen; +#else + char *bufp; + size_t nLen; +#endif + + /* Start up DDHELP.EXE before opening any files, so DDHELP doesn't + keep them open. This is a hack.. hopefully it will be fixed + someday. DDHELP.EXE starts up the first time DDRAW.DLL is loaded. + */ + handle = LoadLibrary(TEXT("DDRAW.DLL")); + if ( handle != NULL ) { + FreeLibrary(handle); + } + + /* Check for stdio redirect settings and do the redirection */ + if ((env_str = SDL_getenv("SDL_STDIO_REDIRECT"))) { + if (SDL_atoi(env_str)) { + redirect_output(); + } + } +#ifndef NO_STDIO_REDIRECT + else { + redirect_output(); + } +#endif + +#ifdef _WIN32_WCE + nLen = wcslen(szCmdLine)+128+1; + bufp = SDL_stack_alloc(wchar_t, nLen*2); + wcscpy (bufp, TEXT("\"")); + GetModuleFileName(NULL, bufp+1, 128-3); + wcscpy (bufp+wcslen(bufp), TEXT("\" ")); + wcsncpy(bufp+wcslen(bufp), szCmdLine,nLen-wcslen(bufp)); + nLen = wcslen(bufp)+1; + cmdline = SDL_stack_alloc(char, nLen); + if ( cmdline == NULL ) { + return OutOfMemory(); + } + WideCharToMultiByte(CP_ACP, 0, bufp, -1, cmdline, nLen, NULL, NULL); +#else + /* Grab the command line */ + bufp = GetCommandLine(); + nLen = SDL_strlen(bufp)+1; + cmdline = SDL_stack_alloc(char, nLen); + if ( cmdline == NULL ) { + return OutOfMemory(); + } + SDL_strlcpy(cmdline, bufp, nLen); +#endif + + /* Parse it into argv and argc */ + argc = ParseCommandLine(cmdline, NULL); + argv = SDL_stack_alloc(char*, argc+1); + if ( argv == NULL ) { + return OutOfMemory(); + } + ParseCommandLine(cmdline, argv); + + /* Run the main program (after a little SDL initialization) */ + console_main(argc, argv); + + /* Hush little compiler, don't you cry... */ + return 0; +} diff --git a/distrib/sdl-1.2.15/src/main/win32/version.rc b/distrib/sdl-1.2.15/src/main/win32/version.rc new file mode 100644 index 0000000..38fb642 --- /dev/null +++ b/distrib/sdl-1.2.15/src/main/win32/version.rc @@ -0,0 +1,38 @@ + +#include "winresrc.h" + +LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US + +///////////////////////////////////////////////////////////////////////////// +// +// Version +// + +VS_VERSION_INFO VERSIONINFO + FILEVERSION 1,2,14,0 + PRODUCTVERSION 1,2,14,0 + FILEFLAGSMASK 0x3fL + FILEFLAGS 0x0L + FILEOS 0x40004L + FILETYPE 0x2L + FILESUBTYPE 0x0L +BEGIN + BLOCK "StringFileInfo" + BEGIN + BLOCK "040904b0" + BEGIN + VALUE "CompanyName", "\0" + VALUE "FileDescription", "SDL\0" + VALUE "FileVersion", "1, 2, 14, 0\0" + VALUE "InternalName", "SDL\0" + VALUE "LegalCopyright", "Copyright © 2009 Sam Lantinga\0" + VALUE "OriginalFilename", "SDL.dll\0" + VALUE "ProductName", "Simple DirectMedia Layer\0" + VALUE "ProductVersion", "1, 2, 14, 0\0" + END + END + BLOCK "VarFileInfo" + BEGIN + VALUE "Translation", 0x409, 1200 + END +END -- cgit v1.1