Factored common gpgconf constants out

Fixed W32 compare_filenames

common/ChangeLog

@@ -1,3 +1,7 @@
+2007-08-02  Werner Koch  <wk@g10code.com>
+
+	* gc-opt-flags.h: New.
+
 2007-08-01  Werner Koch  <wk@g10code.com>
 
 	* estream-printf.c (read_dummy_value): Removed as it is useless now.

common/Makefile.am

@@ -33,6 +33,7 @@ common_sources = \
 	util.h i18n.c i18n.h \
 	errors.h \
 	openpgpdefs.h \
+	gc-opt-flags.h \
 	keyserver.h \
 	sexp-parse.h \
 	init.c init.h \

common/gc-opt-flags.h

@@ -0,0 +1,40 @@
+/* gc-opt-flags.h - gpgconf constants used by the backends.
+ * Copyright (C) 2004, 2007  Free Software Foundation, Inc.
+ *
+ * This file is free software; as a special exception the author gives
+ * unlimited permission to copy and/or distribute it, with or without
+ * modifications, as long as this notice is preserved.
+ * 
+ * This file is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY, to the extent permitted by law; without even
+ * the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ * PURPOSE.
+ */
+
+#ifndef GNUPG_GC_OPT_FLAGS_H
+#define GNUPG_GC_OPT_FLAGS_H
+
+/* Public option flags.  YOU MUST NOT CHANGE THE NUMBERS OF THE
+   EXISTING FLAGS, AS THEY ARE PART OF THE EXTERNAL INTERFACE.  See
+   gnupg/tools/gpgconf-comp.c for details.  */
+
+#define GC_OPT_FLAG_NONE	0UL
+
+/* The RUNTIME flag for an option indicates that the option can be
+   changed at runtime.  */
+#define GC_OPT_FLAG_RUNTIME	(1UL << 3)
+
+/* The DEFAULT flag for an option indicates that the option has a
+   default value.  */
+#define GC_OPT_FLAG_DEFAULT	(1UL << 4)
+
+/* The DEF_DESC flag for an option indicates that the option has a
+   default, which is described by the value of the default field.  */
+#define GC_OPT_FLAG_DEF_DESC	(1UL << 5)
+
+/* The NO_ARG_DESC flag for an option indicates that the argument has
+   a default, which is described by the value of the ARGDEF field.  */
+#define GC_OPT_FLAG_NO_ARG_DESC	(1UL << 6)
+
+
+#endif /*GNUPG_GC_OPT_FLAGS_H*/