hw/xwin: Add xwinclip test client

Add xwinclip test client, which includes stubs for winDebug(), ErrorF()

Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>

hw/xwin/winclipboard/Makefile.am

@@ -13,3 +13,11 @@ libXWinclipboard_la_CFLAGS = -DHAVE_XWIN_CONFIG_H \
 		             -I$(top_srcdir) -I$(top_srcdir)/miext/rootless -I$(srcdir)/..
 
 libXWinclipboard_la_LDFLAGS = -static -no-undefined
+
+bin_PROGRAMS = xwinclip
+
+xwinclip_SOURCES = xwinclip.c debug.c
+
+xwinclip_CFLAGS = $(XWINMODULES_CFLAGS)
+
+xwinclip_LDADD = libXWinclipboard.la $(XWINMODULES_LIBS) -lgdi32

hw/xwin/winclipboard/debug.c

@@ -0,0 +1,52 @@
+//
+// Copyright © Jon TURNEY 2013
+//
+// This file is part of xwinclip.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the "Software"),
+// to deal in the Software without restriction, including without limitation
+// the rights to use, copy, modify, merge, publish, distribute, sublicense,
+// and/or sell copies of the Software, and to permit persons to whom the
+// Software is furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice (including the next
+// paragraph) shall be included in all copies or substantial portions of the
+// Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+// DEALINGS IN THE SOFTWARE.
+//
+
+#include <stdarg.h>
+#include <stdio.h>
+
+#if 1
+int
+winDebug(const char *format, ...)
+{
+  int count;
+  va_list ap;
+  va_start(ap, format);
+  count = fprintf(stderr, "xwinclip: ");
+  count += vfprintf(stderr, format, ap);
+  va_end(ap);
+  return count;
+}
+#endif
+
+int
+ErrorF(const char *format, ...)
+{
+  int count;
+  va_list ap;
+  va_start(ap, format);
+  count = vfprintf(stderr, format, ap);
+  va_end(ap);
+  return count;
+}

hw/xwin/winclipboard/xwinclip.c

@@ -0,0 +1,118 @@
+/*
+ *Copyright (C) 1994-2000 The XFree86 Project, Inc. All Rights Reserved.
+ *Copyright (C) 2003-2004 Harold L Hunt II All Rights Reserved.
+ *Copyright (C) Colin Harrison 2005-2008
+ *
+ *Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ *"Software"), to deal in the Software without restriction, including
+ *without limitation the rights to use, copy, modify, merge, publish,
+ *distribute, sublicense, and/or sell copies of the Software, and to
+ *permit persons to whom the Software is furnished to do so, subject to
+ *the following conditions:
+ *
+ *The above copyright notice and this permission notice shall be
+ *included in all copies or substantial portions of the Software.
+ *
+ *THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ *MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR
+ *ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
+ *CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ *WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ *Except as contained in this notice, the name of the copyright holder(s)
+ *and author(s) shall not be used in advertising or otherwise to promote
+ *the sale, use or other dealings in this Software without prior written
+ *authorization from the copyright holder(s) and author(s).
+ *
+ * Authors:	Harold L Hunt II
+ *              Colin Harrison
+ */
+
+#ifdef HAVE_XWIN_CONFIG_H
+#include <xwin-config.h>
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+/* X headers */
+#include <X11/Xlib.h>
+#ifdef X_LOCALE
+#include <X11/Xlocale.h>
+#else /* X_LOCALE */
+#include <locale.h>
+#endif /* X_LOCALE */
+
+#include "winclipboard.h"
+
+/*
+ * Main function
+ */
+
+int
+main (int argc, char *argv[])
+{
+  int			i;
+  char			*pszDisplay = NULL;
+  int			fUnicodeClipboard = 1;
+
+  /* Parse command-line parameters */
+  for (i = 1; i < argc; ++i)
+    {
+      /* Look for -display "display_name" or --display "display_name" */
+      if (i < argc - 1
+	  && (!strcmp (argv[i], "-display")
+	      || !strcmp (argv[i], "--display")))
+	{
+	  /* Grab a pointer to the display parameter */
+	  pszDisplay = argv[i + 1];
+
+	  /* Skip the display argument */
+	  i++;
+	  continue;
+	}
+
+      /* Look for -nounicodeclipboard */
+      if (!strcmp (argv[i], "-nounicodeclipboard"))
+	{
+	  fUnicodeClipboard = 0;
+	  continue;
+	}
+
+      /* Yack when we find a parameter that we don't know about */
+      printf ("Unknown parameter: %s\nExiting.\n", argv[i]);
+      exit (1);
+    }
+
+  /* Do we have Unicode support? */
+  if (fUnicodeClipboard)
+    {
+      printf ("Unicode clipboard I/O\n");
+    }
+  else
+    {
+      printf ("Non Unicode clipboard I/O\n");
+    }
+
+  /* Apply locale specified in the LANG environment variable */
+  if (!setlocale (LC_ALL, ""))
+    {
+      printf ("setlocale() error\n");
+      exit (1);
+    }
+
+  /* See if X supports the current locale */
+  if (XSupportsLocale () == False)
+    {
+      printf ("Locale not supported by X, falling back to 'C' locale.\n");
+      setlocale(LC_ALL, "C");
+    }
+
+  winClipboardProc(fUnicodeClipboard, pszDisplay);
+
+  return 0;
+}