Merge branch 'experimental' into 'experimental_host_fst'

# Conflicts:
#   src/host_fst.c

.gitlab-ci.yml

@@ -71,6 +71,7 @@ package-ubuntu-sdl2:
     paths:
       - gsplus
       - config.txt
+      - doc/README.txt
       - doc/gsplusmanual.txt
       - doc/gsplusmanual.pdf
       - doc/COPYING.txt
@@ -96,9 +97,11 @@ package-osx:
   script:
     - chmod +x make_dist_mac.sh
     - ./make_dist_mac.sh
+    - chmod +x make_dmg_mac.sh
+    - ./make_dmg_mac.sh
   artifacts:
     paths:
-      - gsplus-osx.tar.gz
+      - GSplus-Install.dmg
 
 
 
@@ -127,6 +130,7 @@ package-win32:
     - cp /bin/cyggcc_s-1.dll .
     - cp /bin/cygstdc++-6.dll	.
     - cp /bin/cygwin1.dll .
+    - cp /bin/cygfreetype-6.dll .
 
   artifacts:
     paths:
@@ -134,10 +138,12 @@ package-win32:
       - config.txt
       - doc/gsplusmanual.txt
       - doc/gsplusmanual.pdf
+      - doc/README.txt
       - doc/COPYING.txt
       - cyggcc_s-1.dll
       - cygstdc++-6.dll
       - cygwin1.dll
+      - cygfreetype-6.dll .
 
 
 build-win-sdl:
@@ -164,6 +170,7 @@ package-win-sdl:
     - cp /bin/cyggcc_s-1.dll .
     - cp /bin/cygstdc++-6.dll	.
     - cp /bin/cygwin1.dll .
+    - cp /bin/cygfreetype-6.dll .
 
   artifacts:
     paths:
@@ -172,6 +179,8 @@ package-win-sdl:
       - doc/gsplusmanual.txt
       - doc/gsplusmanual.pdf
       - doc/COPYING.txt
+      - doc/README.txt
       - cyggcc_s-1.dll
       - cygstdc++-6.dll
       - cygwin1.dll
+      - cygfreetype-6.dll 

assets/dump_icon.py

@@ -2,8 +2,8 @@
 # sudo pip install pillow
 #  ^^ on mac osx
 from PIL import Image
-im = Image.open("gsp_icon_128.png") #Can be many different formats.
-#im = Image.open("gsp_icon_256.png") #Can be many different formats.
+#im = Image.open("gsp_icon_128.png") #Can be many different formats.
+im = Image.open("gsp_icon_256.png") #Can be many different formats.
 pix = im.load()
 print im.size #Get the width and hight of the image for iterating over
 width = im.size[0]

doc/README.txt

@@ -0,0 +1,21 @@
+Getting started 
+===============
+
+1. Download the emulator package and put it in a folder
+2. Download the Apple IIgs Firmware ROMs, for either a ROM01 or ROM03 machine.
+   (If you have a real IIgs, there are ways to save it from your machine too.)
+   Try: ftp://ftp.apple.asimov.net/pub/apple_II/emulators/rom_images/
+3. Download some Apple IIgs software.
+   I recommend the excellent Apple IIgs dedicated site, 
+     http://www.whatisthe2gs.apple2.org.za/ 
+   If you have a real IIgs, you can transfer your disks using ADTPro 
+     http://adtpro.sourceforge.net/ 
+4. Edit your config:
+   You can manually edit the config.txt file  
+    .. or while the emulator is running... hit F4 to enter config menu.
+   Set up the ROM to point to your IIgs ROM file from step 2.
+   Set up the slots to point to disks from step 3.
+5. Boot the Apple IIgs by running the emulator
+   Windows:        gsplus32.exe
+   Mac/Ubuntu:     ./gsplus
+

doc/gsplusmanual.txt

@@ -1,58 +1,59 @@
-    _______  _______    _
-   |       ||       | _| |_
-   |    ___||  _____||_   _|
-   |   | __ | |_____   |_|
-   |   ||  ||_____  |
-   |   |_| | _____| |
-   |_______||_______|
+gsp_icon_512.png 
  
 GSplus
-
-Modern cross-platform Apple IIgs emulator and tools based on KEGS
-
-Manual Versions:  Alpha Draft: 2016-10-27,  Initial Draft: 2016-05-01
-
+Modern cross-platform Apple IIgs emulator and tools based on KEGS & GSPort
+Manual Versions: 
+Alpha Release: 2016-11-02
+Alpha Draft: 2016-10-27
+Initial Draft: 2016-05-01
 Overview & Purpose
 This project is an attempt to build a better Apple IIgs emulator by modernizing the KEGS/GSport emulator family and extending it into a platform. 
 The first steps were a release of a new SDL2 driver.  SDL or "Simple DirectMedia Layer" enables the writing of one cross-platform driver to handle input and output (video, mouse, keyboard, audio, joystick).  This helps the goal of providing first-class support for all of the major platforms supported by SDL, including Mac OSX, Windows and Linux.
 Part of this effort has also led to the development of an automated build and packaging pipeline using Gitlab CI.  This helps our team of one continue to develop on primarily a single platform, while still ensuring that it works across many operating systems
-Currently, the main supported platforms are Linux, OSX and *Windows.  *Unfortunately the SDL2 version of Windows is not done as of this draft, but the Win32 API version still works well and is regularly built, though missing some features like screenshots.
+Currently, the main supported platforms are Linux, OSX and *Windows.  
+Getting started
+1. Download the emulator package and put it in a folder
+2. Download the Apple IIgs Firmware ROMs, for either a ROM01 or ROM03 machine.
+ (If you have a real IIgs, there are ways to save it from your machine too.)
+Try: ftp://ftp.apple.asimov.net/pub/apple_II/emulators/rom_images/
+3. Download some Apple IIgs software.
+ I recommend the excellent Apple IIgs dedicated site:
+   http://www.whatisthe2gs.apple2.org.za/
+ If you have a real IIgs, you can transfer your disks using ADTPro
+   http://adtpro.sourceforge.net/
+4. Edit your config:
+ You can manually edit the config.txt file
+   .. or while the emulator is running… hit F4 to enter config menu.
+ Set up the ROM to point to your IIgs ROM file from step 2.
+ Set up the slots to point to disks from step 3.
+5. Boot the Apple IIgs by running the emulator
+ Windows:                gsplus32.exe
+ Mac/Ubuntu:        ./gsplus
+
 
 ________________
 
-Getting started
-1. Download the emulator package and put it in a folder
-2. Download the Apple IIgs Firmware ROMs, for either a ROM01 or ROM03 machine.  (If you have a real IIgs, there are ways to save it from your machine as well.)
-3. Download some Apple IIgs software.
-   1. I recommend the excellent Apple IIgs dedicated site, http://www.whatisthe2gs.apple2.org.za/
-   2. If you have a real IIgs, you can transfer your disks using ADTPro http://adtpro.sourceforge.net/
-1. Edit your config:
-   1. You can manually edit the config.txt file  … OR ...
-   2. While the emulator is running… hit F4 to enter config menu.
-1. Boot the Apple IIgs by running the emulator
-   1. Windows:      gsplus.exe
-   2. Mac/Ubuntu:   ./gsplus
 
 Emulator Hot-Keys
 There are several keys used to interact with the emulator while it is running.  Here’s a quick list of the main hot-keys and what they do.
 F4                 - Configuration menu
-F5         - Config menu
+F5                 - Paste from host OS into emulator
+Shift-F5         - Screenshot
 F6                 - Toggle System Speed  (1, 2.8, 8, ∞ MHz )
 F7                 - Toggle Fast Disk Emulation
 F9                 - Invert Paddles
 F10                 - Toggle a2vid_palette (?)
 F11                 - Toggle Fullscreen Mode
 F12                 - RESET Key (so to hit “Ctrl-Reset” on an Apple II, you hit “Ctrl-F12”)
-SHIFT+F5         - Screenshot
 
 Other Input/Output
    1. Mouse and keyboard should automatically work
    2. Joystick with SDL2 driver is known to be working.  It simply uses the “first” joystick and the first analog pad on that stick plus the first two buttons.  The axes and buttons are not yet configurable.  Better info forthcoming.
    3. There are drivers for serial controller, ImageWriter (II?) printer, and networking.  I may have broken some of this functionality to get builds working.  I’m not currently familiar with the state of these drivers or their usage.  More info will be added as I take time to research more of the modules. 
-
 Configuration Menu
 Configuration options are loaded from, and saved to, a configuration text file.  The default configuration file is config.txt.  If you are just starting out, it’s recommended to use the configuration menu versus editing the file yourself.
 Enter the configuration menu at any time while running GSplus by hitting <F4>.
+ Screen Shot 2016-05-01 at 9.10.00 AM.png 
 
 Most importantly, you can use the Disk Configuration menu option to “mount” and “eject” disks.          
 Command-line Options
@@ -79,6 +80,7 @@ This is from source, some are experimental and not all may be built on your syst
 -enet value                Set ethernet to value
 -config value                Set config file to value
 -debugport value        Set debugport to value
+-ssdir value                Set screenshot save directory to value
 Note: The final argument, if not a flag, will be tried as a mountable device.
 
 
@@ -86,7 +88,9 @@ Note: The final argument, if not a flag, will be tried as a mountable device.
 
 
 
-Debugger Commands
+Debugger Commands  - BROKEN!!!
+Sorry, the debugger is currently broken due to a change in debugging frameworks.
+The documentation below is accurate, but does not currently work.
 Enter from the debugger prompt (Shift-F6)
 GSplus CLI Debugger help (courtesy Fredric Devernay)
 General command syntax: [bank]/[address][command]  
@@ -127,11 +131,9 @@ Ctrl-e                              Dump registers
 [bank]/[addr1].[addr2]ul[file]          Load mem area from [file]
 v                        Show video information
 q                                       Exit Debugger (and GSplus)
-
-
 ________________
-
 Project Info
 Developers inquire within  :P
 Main page and full source code repository: https://github.com/digarok/gsplus
-This project has an ugly unmaintained homepage at http://apple2.gs/plus/
+This project has a homepage at http://apple2.gs/plus/
+The homepage hosts the latest build for a variety of OSes.

make_dist_mac.sh

@@ -1,3 +1,4 @@
+DEXTRAS=gsplus-osx/
 DDIR=gsplus-osx/GSplus.app
 ADIR=assets
 mkdir -p $DDIR/Contents/MacOS
@@ -7,4 +8,13 @@ cp gsplus $DDIR/Contents/MacOS
 cp $ADIR/Info.plist $DDIR/Contents
 cp $ADIR/gsp-icons.icns $DDIR/Contents/Resources
 dylibbundler -od -b -x $DDIR/Contents/MacOS/gsplus -d $DDIR/Contents/libs/
-tar -cvzf gsplus-osx.tar.gz gsplus-osx/
+
+# files to include in dmg
+cp doc/gsplusmanual.pdf $DEXTRAS
+cp doc/gsplusmanual.txt $DEXTRAS
+cp doc/README.txt $DEXTRAS
+cp COPYING.txt $DEXTRAS
+
+#tar -cvzf gsplus-osx.tar.gz gsplus-osx/
+
+# packaging now in DMG script

make_dmg_mac.sh

@@ -0,0 +1,22 @@
+#!/bin/sh
+git clone https://github.com/andreyvit/yoursway-create-dmg.git
+cd yoursway-create-dmg
+
+test -f GSplus-Install.dmg && rm GSplus-Install.dmg
+./create-dmg \
+  --volname "GSplus" \
+  --volicon "../assets/gsp-dmg-icons.icns" \
+  --background "../assets/gsp_dmg_bg_600x500.png" \
+  --window-pos 200 120 \
+  --window-size 600 500 \
+  --icon-size 100 \
+  --icon GSplus.app 180 130 \
+  --hide-extension GSplus.app \
+  --app-drop-link 410 130 \
+  --icon README.txt  80 330 \
+  --icon gsplusmanual.pdf  220 330 \
+  --icon gsplusmanual.txt  360 330 \
+  --icon COPYING.txt  500 330 \
+  GSplus-Install.dmg \
+  ../gsplus-osx/
+cp GSplus-Install.dmg ..

src/adb.c

@@ -24,6 +24,7 @@
 /* adb_mode bit 3 and bit 2 (faster repeats for arrows and space/del) not done*/
 
 #include "adb.h"
+#include "glog.h"
 
 int g_fullscreen = 0;
 
@@ -180,7 +181,7 @@ adb_init()
 	for(i = 0; i < 128; i++) {
 		keycode = a2_key_to_ascii[i][0];
 		if(keycode != i) {
-			printf("ADB keycode lost/skipped: i=%x: keycode=%x\n",
+			gloghead(); printf("ADB keycode lost/skipped: i=%x: keycode=%x\n",
 				i, keycode);
 			my_exit(1);
 		}
@@ -496,14 +497,12 @@ adb_set_config(word32 val0, word32 val1, word32 val2)
 	new_mouse = val0 >> 4;
 	new_kbd = val0  & 0xf;
 	if(new_mouse != g_mouse_ctl_addr) {
-		printf("ADB config: mouse from %x to %x!\n",
-			g_mouse_ctl_addr, new_mouse);
+		gloghead(); printf("ADB config: mouse from %x to %x!\n", g_mouse_ctl_addr, new_mouse);
 		adb_error();
 		g_mouse_ctl_addr = new_mouse;
 	}
 	if(new_kbd != g_kbd_ctl_addr) {
-		printf("ADB config: kbd from %x to %x!\n",
-			g_kbd_ctl_addr, new_kbd);
+		gloghead(); printf("ADB config: kbd from %x to %x!\n", g_kbd_ctl_addr, new_kbd);
 		adb_error();
 		g_kbd_ctl_addr = new_kbd;
 	}
@@ -566,7 +565,7 @@ void
 adb_set_new_mode(word32 val)
 {
 	if(val & 0x03) {
-		printf("Disabling keyboard/mouse:%02x!\n", val);
+		gloghead(); printf("Disabling keyboard/mouse:%02x!\n", val);
 	}
 
 	if(val & 0xa2) {

src/host_fst.c

@@ -16,7 +16,7 @@
 #include "gsos.h"
 #include "fst.h"
 
-#ifdef __APPLE__
+#if defined(__APPLE__) 
 #include <sys/xattr.h>
 #include <sys/attr.h>
 #include <sys/paths.h>
@@ -28,11 +28,17 @@
 #endif
 
 
-#ifdef _WIN32
+#if defined(_WIN32) || defined(WIN_SDL) 
 #include <io.h>
-#define ftruncate(a,b) _chsize(a,b)
+#include <sys/xattr.h>
+//#define ftruncate(a,b) _chsize(a,b)
 #endif
 
+#if defined(__linux__)
+#include <time.h>
+#endif
+
+
 #ifndef XATTR_FINDERINFO_NAME
 #define XATTR_FINDERINFO_NAME "com.apple.FinderInfo"
 #endif
@@ -360,7 +366,7 @@ static int file_type_to_finder_info(byte *buffer, word16 file_type, word32 aux_t
 }
 
 
-#if defined __APPLE__
+#if defined(__APPLE__) || defined(__linux__)
 static void get_file_xinfo(const char *path, struct file_info *fi) {
 
 	ssize_t tmp;
@@ -376,7 +382,7 @@ static void get_file_xinfo(const char *path, struct file_info *fi) {
 		finder_info_to_filetype(fi->finder_info, &fi->file_type, &fi->aux_type);
 	}
 }
-#elif defined _WIN32
+#elif defined _WIN32_old
 static void get_file_xinfo(const char *path, struct file_info *fi) {
 
 	struct stat st;
@@ -399,7 +405,7 @@ static void get_file_xinfo(const char *path, struct file_info *fi) {
 
 
 }
-#elif defined __sun
+#elif defined(__sun)
 static void get_file_xinfo(const char *path, struct file_info *fi) {
 
 	struct stat st;
@@ -425,7 +431,7 @@ static void get_file_xinfo(const char *path, struct file_info *fi) {
 		close(fd);
 	}
 }
-#elif defined __linux__
+#elif defined(__linux__) || defined(_WIN32) || defined(WIN_SDL)
 static void get_file_xinfo(const char *path, struct file_info *fi) {
 
 	ssize_t tmp;
@@ -434,7 +440,7 @@ static void get_file_xinfo(const char *path, struct file_info *fi) {
 	fi->resource_eof = tmp;
 	fi->resource_blocks = (tmp + 511) / 512;
 
-	tmp = getxattr(path, "user.apple.FinderInfo", fi->finder_info, 32, 0, 0);
+	tmp = getxattr(path, "user.apple.FinderInfo", fi->finder_info, 32);
 	if (tmp == 16 || tmp == 32){
 		fi->has_fi = 1;
 
@@ -459,7 +465,7 @@ static word32 get_file_info(const char *path, struct file_info *fi) {
 	fi->create_date = st.st_ctime;
 	fi->modified_date = st.st_mtime;
 
-#if defined __APPLE__
+#if defined(__APPLE__) 
 	fi->create_date = st.st_birthtime;
 #endif
 
@@ -505,7 +511,7 @@ static word32 get_file_info(const char *path, struct file_info *fi) {
 
 
 
-#if defined __APPLE__
+#if defined(__APPLE__)
 static word32 set_file_info(const char *path, struct file_info *fi) {
 
 	int ok;
@@ -541,7 +547,7 @@ static word32 set_file_info(const char *path, struct file_info *fi) {
 	if (i) ok = setattrlist(path, &list, dates, i * sizeof(struct timespec), 0);
 	return 0;
 }
-#elif defined _WIN32
+#elif defined _WIN32_old
 
 
 static void UnixTimeToFileTime(time_t t, LPFILETIME pft)
@@ -599,7 +605,7 @@ static word32 set_file_info(const char *path, struct file_info *fi) {
 	return 0;
 }
 
-#elif defined __sun
+#elif defined(__sun) 
 static word32 set_file_info(const char *path, struct file_info *fi) {
 
 	if (fi->has_fi && fi->storage_type != 0x0d) {
@@ -610,7 +616,7 @@ static word32 set_file_info(const char *path, struct file_info *fi) {
 	}
 
 	if (fi->modified_date) {
-
+/*
 		struct timeval times[2];
 
 		memset(times, 0, sizeof(times));
@@ -618,13 +624,13 @@ static word32 set_file_info(const char *path, struct file_info *fi) {
 
 		times[0] = 0; // access
 		times[1].tv_sec = fi.modified_date; // modified
-
+*/
 		int ok = utimes(path);
 		if (ok < 0) return map_errno();
 	}
 	return 0;
 }
-#elif defined __linux__
+#elif defined(__linux__) || defined(_WIN32) || defined(WIN_SDL)
 static word32 set_file_info(const char *path, struct file_info *fi) {
 
 	if (fi->has_fi && fi->storage_type != 0x0d) {
@@ -633,7 +639,7 @@ static word32 set_file_info(const char *path, struct file_info *fi) {
 	}
 
 	if (fi->modified_date) {
-
+/*
 		struct timeval times[2];
 
 		memset(times, 0, sizeof(times));
@@ -641,9 +647,9 @@ static word32 set_file_info(const char *path, struct file_info *fi) {
 
 		times[0] = 0; // access
 		times[1].tv_sec = fi.modified_date; // modified
-
 		int ok = utimes(path);
 		if (ok < 0) return map_errno();
+*/
 	}
 	return 0;
 }
@@ -1323,7 +1329,7 @@ static int open_data_fork(const char *path, word16 *access, word16 *error) {
 	}
 	return fd;
 }
-#if defined __APPLE__
+#if defined(__APPLE__) 
 static int open_resource_fork(const char *path, word16 *access, word16 *error) {
 	// os x / hfs/apfs don't need to specifically create a resource fork.
 	// or do they?
@@ -1363,7 +1369,7 @@ static int open_resource_fork(const char *path, word16 *access, word16 *error) {
 
 
 }
-#elif defined _WIN32
+#elif defined(_WIN32) || defined(WIN_SDL) || defined(__linux__)
 static int open_resource_fork(const char *path, word16 *access, word16 *error) {
 	char *rpath = append_string(path, ":" XATTR_RESOURCEFORK_NAME);
 
@@ -1839,7 +1845,7 @@ static word32 fst_get_eof(int class) {
 
 	if (S_ISREG(e->st_mode)) {
 
-#if _WIN32
+#if _WIN32_old
 		eof = filelength(fd);
 		if (eof == -1) return map_errno();
 #else

src/sdl2_driver.c

@@ -24,6 +24,7 @@
 // @todo: mouse clip bugs.. great western shootout. Paint 8/16.   still in win32
 #include "SDL.h"
 #include "SDL_image.h"
+#include "glog.h"
 
 #include <stdbool.h>
 #include <time.h>
@@ -264,7 +265,7 @@ dev_video_init()
 void do_icon() {
 #ifdef HAVE_ICON
 	//surface = SDL_CreateRGBSurfaceFrom(pixels,w,h,depth,pitch,rmask,gmask,bmask,amask);
-	int size = 128;           // icon size
+	int size = 256;           // icon size
 	SDL_Surface *surface;     // declare an SDL_Surface to be filled in with pixel data from an image file
 	surface = SDL_CreateRGBSurfaceFrom(icon_pixels,size,size,32,size*4,0xff000000,0x00ff0000,0x0000ff00,0x000000ff);
 

src/sim65816.c

@@ -1356,7 +1356,16 @@ setup_gsplus_file(char *outname, int maxlen, int ok_if_missing,
 		fatal_printf("  %s\n", *path_ptr++);
 	}
   */
-  gloghead(); fatal_printf("Could not find required file \"%s\"", *name_ptr);
+  gloghead(); printf("Could not find required file \"%s\" !!!\n", *name_ptr);
+  if (strcmp(*name_ptr, "ROM")) {
+    glog("  IIgs will likely hang now!");
+    glog("  Get an Apple IIgs firmware ROM image from somewhere like:");
+    glog("    ftp://ftp.apple.asimov.net/pub/apple_II/emulators/rom_images/");
+    glog("  ... and rename the file to \"ROM\" and restart");
+    glog("  ... or hit <F4> and browse for a valid ROM image.");
+  }
+  // if (strcmp(*name_ptr, "config.txt")) {
+  //}
 
 	if(can_create_file) {
 		// If we didn't find a file, pick a place to put it.

src/win32.rc

@@ -79,7 +79,7 @@ CAPTION "About"
 FONT 8, "MS Sans Serif"
 BEGIN
     DEFPUSHBUTTON   "OK",IDOK,78,61,50,14
-    LTEXT           "GSport: GS Emulator.\nBased on KEGS by Kent Dickey\nWindows Port by Chea Chee Keong\n\nThis software is licensed under GNU GPL.",
+    LTEXT           "GSplus: GS Emulator.\nBased on KEGS by Kent Dickey and GSport\nWindows Port by Chea Chee Keong\n\nThis software is licensed under GNU GPL.",
                     IDC_STATIC,38,7,162,45,NOT WS_GROUP
     ICON            "GSPORT32_ICON",IDC_STATIC,7,7,21,20,0
 END
@@ -148,14 +148,14 @@ CAPTION "Help About Key Commands"
 FONT 8, "MS Sans Serif"
 BEGIN
     DEFPUSHBUTTON   "OK",IDOK,65,151,50,14
-    LTEXT           "GSport Key Commands",IDC_STATIC,7,7,82,10
+    LTEXT           "GSplus Key Commands",IDC_STATIC,7,7,82,10
     LTEXT           "Alt/F1\t\tOpen-Apple\nF2\t\tClose-Apple\nF7\t\tToggle Fast Disk Emulation\nF8\t\tToggle Mouse Pointer\n\t\tDisplay\n",
                     IDC_STATIC,21,25,151,42
     LTEXT           "F11\t\tToggle Fullscreen Display\nF12\t\tReset\nCtrl-Alt-Break\tReboot Emulator\nCtrl-Alt-Esc\tControl-Panel\nCtrl-Break\tReset Emulator",
                     IDC_STATIC,21,66,141,50
     CONTROL         "",IDC_STATIC,"Static",SS_BLACKFRAME | WS_DISABLED |
                     WS_BORDER,7,17,172,1
-    LTEXT           "Please visit http://gsport.sourceforge.net",
+    LTEXT           "Please visit http://apple2.gs/plus",
                     IDC_STATIC,21,124,144,19
 END
 

src/win_console.c

@@ -66,7 +66,7 @@ void get_cwd(LPTSTR buffer, int size)
 	hSelf = GetModuleHandle(NULL);
 	GetModuleFileName(hSelf,buffer,size);
 	PathRemoveFileSpec(buffer);
-	printf("Local directory: [%s]\n",buffer);
+	//printf("Local directory: [%s]\n",buffer);
 }
 
 void
@@ -161,7 +161,7 @@ main(int argc, char **argv)
 	// Create the window.
 	get_default_window_size(&size);
 
-	HWND hwnd = CreateWindowEx(WS_EX_ACCEPTFILES, "gsport", "GSport - Apple //gs Emulator",
+	HWND hwnd = CreateWindowEx(WS_EX_ACCEPTFILES, "gsport", "GSplus - Apple //gs Emulator",
 		WS_TILED | WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX,
 		CW_USEDEFAULT, CW_USEDEFAULT,
 		size.cx, size.cy,