New file.

* plug-ins/makefile.msc: New file.

	* plug-ins/*/*.c (Well, not really all files, but many):
 	Portability fixes. Include config.h, and guard inclusion of POSIX
 	and Unix headers like <unistd.h>, <dirent.h> and
 	<sys/time.h>. Include <string.h> if functions from it are
 	used. Use g_ntohl() and g_htonl() insteead of ntohl() and htonl(),
 	thus no need to include <netinet/in.h>. Include <io.h> on Win32
 	when using open/read/write (which actually are defined as
 	_open/_read/_write by glib.h). Define S_* macros if necessary on
 	Win32. Define rint() and M_PI if necessary (these definitions
 	should be factored out somewhere, no sense repeating them in lots
 	of files). Open files in binary mode when needed.

	* plug-ins/FractalExplorer/FractalExplorer.c: Use
 	g_malloc()/g_free(). Use g_strdup_printf().

  	* plug-ins/dbbrowser/dbbrowser.c: No need to include <X11/Xlib.h>.

	* plug-ins/destripe/destripe.c: Guard use of SIGBUS.

	* plug-ins/{flame/flame,hrz/hrz,pnm/pnm}.c: No need to check for
 	NULL returns from g_malloc() and g_new() as they abort on failure.
	Use g_strdup_printf().

	* plug-ins/gz/gz.c: Win32 version of running the subprocess.

	* plug-ins/hrz/hrz.c: Win32 version. Use more generic tests for
 	non-Unix (OS/2 and Win32), for instance HAVE_MMAP.

	* plug-ins/script-fu/interp_slib.c: Win32 version of myruntime().

	* plug-ins/script-fu/interp_sliba.c: Handle \\ (escaped backslahsh).

	* plug-ins/script-fu/script-fu-console.c: Bypass on Win32.

	* plug-ins/script-fu/script-fu-scripts.c: Portability fixes. Use
 	g_strdup_printf() instead of separate malloc() and sprintf(). Use
 	g_strescape() for strings being passed to Scheme. Some Win32-only
 	stuff.

plug-ins/script-fu/script-fu-console.c

@@ -16,21 +16,37 @@
  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  */
 
+#include "config.h"
+
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>
 #include <sys/types.h>
+#if HAVE_DIRENT_H
 #include <dirent.h>
+#endif
+#if HAVE_UNISTD_H
 #include <unistd.h>
+#endif
 #include <sys/stat.h>
+
 #include "gdk/gdkkeysyms.h"
 #include "gtk/gtk.h"
+
 #include "libgimp/gimp.h"
 #include "libgimp/gimpui.h"
+
 #include "siod.h"
 #include "script-fu-console.h"
 #include <plug-ins/dbbrowser/dbbrowser.h>
 
+#ifdef NATIVE_WIN32
+#include <fcntl.h>
+#include <io.h>
+#endif
+
+#ifndef NATIVE_WIN32
+
 #define TEXT_WIDTH  400
 #define TEXT_HEIGHT 400
 #define ENTRY_WIDTH 400
@@ -572,6 +588,8 @@ script_fu_close_siod_console ()
   close (siod_output_pipe[1]);
 }
 
+#endif /* !NATIVE_WIN32 */
+
 void
 script_fu_eval_run (char     *name,
 		    int       nparams,