include: Remove this directory.

* include/cipher.h: Move to ...
* g10/cipher.h: here.
* agent/gpg-agent.c: Adjust header file name.

* include/host2net.h: Move to ...
* common/host2net.h: here.  Change license to LGPLv3/GPLv2.  Adjust
notices to reflect that only me worked on that file.

* include/types.h: Remove.
* common/types.h: Include inttypes.h.  Add byte typedef and comments
for __riscos__.
* common/iobuf.h: Adjust header file name.

* include/_regex.h: Remove this unused file.

* include/Makefile.am: Remove.
* Makefile.am (SUBDIRS): Remove "include".
* configure.ac (AC_CONFIG_FILES): Remove include/Makefile.
* include/ChangeLog-2011: Move to ...
* common/ChangeLog-2011.include: here.
* common/Makefile.am (EXTRA_DIST): Add file.

* include/zlib-riscos.h: Move this repo only file to ...
* g10/zlib-riscos.h: here.

* include/: Remove.
--

include/ was a leftover from GnuPG 1.x times.

Signed-off-by: Werner Koch <wk@gnupg.org>

common/types.h

@@ -31,6 +31,10 @@
 #ifndef LIBJNLIB_TYPES_H
 #define LIBJNLIB_TYPES_H
 
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+
 /* The AC_CHECK_SIZEOF() in configure fails for some machines.
  * we provide some fallback values here */
 #if !SIZEOF_UNSIGNED_SHORT
@@ -50,15 +54,28 @@
 #include <sys/types.h>
 
 
+/* We use byte as an abbreviation for unsigned char.  On some
+   platforms this needs special treatment:
+
+   - RISC OS:
+     Norcroft C treats char  = unsigned char  as legal assignment
+                   but char* = unsigned char* as illegal assignment
+     and the same applies to the signed variants as well.  Thus we use
+     char which is anyway unsigned.
+
+   - Windows:
+     Windows typedefs byte in the RPC headers but we need to avoid a
+     warning about a double definition.
+ */
 #ifndef HAVE_BYTE_TYPEDEF
 #  undef byte	    /* There might be a macro with this name.  */
-/* Windows typedefs byte in the rpc headers.  Avoid warning about
-   double definition.  */
-#if !(defined(_WIN32) && defined(cbNDRContext))
-  typedef unsigned char byte;
-#endif
+#  ifdef __riscos__
+     typedef char byte;
+#  elif !(defined(_WIN32) && defined(cbNDRContext))
+     typedef unsigned char byte;
+#  endif
 #  define HAVE_BYTE_TYPEDEF
-#endif
+#endif /*!HAVE_BYTE_TYPEDEF*/
 
 #ifndef HAVE_USHORT_TYPEDEF
 #  undef ushort     /* There might be a macro with this name.  */
@@ -106,6 +123,4 @@
 # define GNUPG_GCC_A_SENTINEL(a)
 #endif
 
-
-
 #endif /*LIBJNLIB_TYPES_H*/