Removed definition of __P, included <mailutils/mu_features.h>.

@@ -19,14 +19,7 @@
 #define _MAILUTILS_ADDRESS_H
 
 #include <sys/types.h>
-
-#ifndef __P
-# ifdef __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif
-#endif /*__P */
+#include <mailutils/mu_features.h>
 
 #ifdef __cplusplus
 extern "C" {

@@ -18,18 +18,12 @@
 #ifndef _MAILUTILS_ATTRIBUTE_H
 #define _MAILUTILS_ATTRIBUTE_H
 
+#include <mailutils/mu_features.h>
+
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-#ifndef __P
-# ifdef __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif
-#endif /*__P */
-
 struct _attribute;
 typedef struct _attribute * attribute_t;
 

@@ -19,16 +19,9 @@
 #define _MAILUTILS_AUTHORITY_H
 
 #include <sys/types.h>
+#include <mailutils/mu_features.h>
 #include <mailutils/ticket.h>
 
-#ifndef __P
-#ifdef __STDC__
-#define __P(args) args
-#else
-#define __P(args) ()
-#endif
-#endif /*__P */
-
 #ifdef __cplusplus
 extern "C" {
 #endif

@@ -19,17 +19,10 @@
 #define _MAILUTILS_BODY_H
 
 #include <sys/types.h>
+#include <mailutils/mu_features.h>
 #include <mailutils/property.h>
 #include <mailutils/stream.h>
 
-#ifndef __P
-# ifdef __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif
-#endif /* __P */
-
 #ifdef __cplusplus
 extern "C" {
 #endif

@@ -19,16 +19,9 @@
 #define _MAILUTILS_DEBUG_H
 
 #include <sys/types.h>
+#include <mailutils/mu_features.h>
 #include <mailutils/stream.h>
 
-#ifndef __P
-#ifdef __STDC__
-#define __P(args) args
-#else
-#define __P(args) ()
-#endif
-#endif /*__P */
-
 #ifdef __cplusplus
 extern "C" {
 #endif

@@ -18,6 +18,7 @@
 #ifndef _MAILUTILS_ENVELOPE_H
 # define _MAILUTILS_ENVELOPE_H
 
+#include <mailutils/mu_features.h>
 #include <mailutils/address.h>
 #include <mailutils/mutil.h>
 
@@ -25,14 +26,6 @@
 extern "C" {
 #endif
 
-#ifndef __P
-# ifdef __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif
-#endif /*__P */
-
 struct _envelope;
 typedef struct _envelope *envelope_t;
 

@@ -20,14 +20,6 @@
 
 #include <errno.h>
 
-#ifndef __P
-#ifdef __STDC__
-#define __P(args) args
-#else
-#define __P(args) ()
-#endif
-#endif /*__P */
-
 #ifdef __cplusplus
 extern "C" {
 #endif

@@ -20,6 +20,7 @@
 
 #include <sys/types.h>
 
+#include <mailutils/mu_features.h>
 #include <mailutils/url.h>
 #include <mailutils/observable.h>
 #include <mailutils/debug.h>
@@ -33,14 +34,6 @@
 extern "C" {
 #endif
 
-#ifndef __P
-# ifdef __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif
-#endif /*__P */
-
 /* Forward declaration.  */
 struct _folder;
 typedef struct _folder *folder_t;

@@ -19,16 +19,9 @@
 #define _MAILUTILS_HEADER_H
 
 #include <sys/types.h>
+#include <mailutils/mu_features.h>
 #include <mailutils/stream.h>
 
-#ifndef __P
-#ifdef __STDC__
-#define __P(args) args
-#else
-#define __P(args) ()
-#endif
-#endif /*__P */
-
 #ifdef __cplusplus
 extern "C" {
 #endif

@@ -18,18 +18,12 @@
 #ifndef _MAILUTILS_ITERATOR_H
 #define _MAILUTILS_ITERATOR_H
 
+#include <mailutils/mu_features.h>
+
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-#ifndef __P
-# ifdef __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif /* __STDC__  */
-#endif /* __P  */
-
 struct _iterator;
 typedef struct _iterator *iterator_t;
 

@@ -19,16 +19,9 @@
 #define _MAILUTILS_LIST_H
 
 #include <sys/types.h>
+#include <mailutils/mu_features.h>
 #include <mailutils/iterator.h>
 
-#ifndef __P
-# ifdef __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif
-#endif /*__P */
-
 #ifdef __cplusplus
 extern "C" {
 #endif

@@ -19,19 +19,12 @@
 #define _MAILUTILS_LOCKFILE_H
 
 #include <sys/types.h>
+#include <mailutils/mu_features.h>
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-#ifndef __P
-# ifdef __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif
-#endif /*__P */
-
 struct _lockfile;
 typedef struct _lockfile *lockfile_t;
 

@@ -24,6 +24,7 @@
 struct _mailbox;
 typedef struct _mailbox *mailbox_t;
 
+#include <mailutils/mu_features.h>
 #include <mailutils/url.h>
 #include <mailutils/observer.h>
 #include <mailutils/debug.h>
@@ -37,14 +38,6 @@ typedef struct _mailbox *mailbox_t;
 extern "C" {
 #endif
 
-#ifndef __P
-# ifdef __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif
-#endif /*__P */
-
 /* Constructor/destructor and possible types.  */
 extern int  mailbox_ref             __P ((mailbox_t));
 extern void mailbox_destroy         __P ((mailbox_t *));

@@ -18,6 +18,7 @@
 #ifndef _MAILUTILS_MBOX_H
 #define _MAILUTILS_MBOX_H
 
+#include <mailutils/mu_features.h>
 #include <mailutils/stream.h>
 #include <mailutils/attribute.h>
 #include <mailutils/debug.h>
@@ -26,14 +27,6 @@
 extern "C" {
 #endif
 
-#ifndef __P
-# ifdef __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif
-#endif /*__P */
-
 struct _mbox;
 typedef struct _mbox *mbox_t;
 

@@ -24,6 +24,7 @@
 struct _message;
 typedef struct _message *message_t;
 
+#include <mailutils/mu_features.h>
 #include <mailutils/envelope.h>
 #include <mailutils/header.h>
 #include <mailutils/body.h>
@@ -31,14 +32,6 @@ typedef struct _message *message_t;
 #include <mailutils/attribute.h>
 #include <mailutils/mailbox.h>
 
-#ifndef __P
-# ifdef __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif
-#endif /* __P */
-
 #ifdef __cplusplus
 extern "C" {
 #endif

@@ -25,13 +25,7 @@
 
 #include <time.h>
 
-#ifndef __P
-# ifdef __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif
-#endif /*__P */
+#include <mailutils/mu_features.h>
 
 #ifdef __cplusplus
 extern "C" {

@@ -19,16 +19,9 @@
 #define _MAILUTILS_OBSERVABLE_H
 
 #include <sys/types.h>
+#include <mailutils/mu_features.h>
 #include <mailutils/observer.h>
 
-#ifndef __P
-#ifdef __STDC__
-#define __P(args) args
-#else
-#define __P(args) ()
-#endif
-#endif /*__P */
-
 #ifdef __cplusplus
 extern "C" {
 #endif

@@ -19,14 +19,7 @@
 #define _MAILUTILS_OBSERVER_H
 
 #include <sys/types.h>
-
-#ifndef __P
-#ifdef __STDC__
-#define __P(args) args
-#else
-#define __P(args) ()
-#endif
-#endif /*__P */
+#include <mailutils/mu_features.h>
 
 #ifdef __cplusplus
 extern "C" {

@@ -22,17 +22,10 @@
 #ifndef _MAILUTILS_PARSE822_H
 #define _MAILUTILS_PARSE822_H
 
+#include <mailutils/mu_features.h>
 #include <mailutils/address.h>
 #include <mailutils/mutil.h>
 
-#ifndef __P
-# ifdef __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif
-#endif /*__P */
-
 #ifdef __cplusplus
 extern "C" {
 #endif

@@ -18,6 +18,7 @@
 #ifndef _MAILUTILS_POP3_H
 #define _MAILUTILS_POP3_H
 
+#include <mailutils/mu_features.h>
 #include <mailutils/iterator.h>
 #include <mailutils/debug.h>
 #include <mailutils/stream.h>
@@ -26,14 +27,6 @@
 extern "C" {
 #endif
 
-#ifndef __P
-# ifdef __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif
-#endif /*__P */
-
 struct _pop3;
 typedef struct _pop3* pop3_t;
 typedef iterator_t pop3_capa_iterator_t;

@@ -19,14 +19,7 @@
 #define _MAILUTILS_PROPERTY_H
 
 #include <sys/types.h>
-
-#ifndef __P
-# ifdef __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif
-#endif /*__P */
+#include <mailutils/mu_features.h>
 
 #ifdef __cplusplus
 extern "C" {

@@ -19,14 +19,7 @@
 #define _MAILUTILS_REFCOUNT_H
 
 #include <sys/types.h>
-
-#ifndef __P
-#ifdef __STDC__
-#define __P(args) args
-#else
-#define __P(args) ()
-#endif
-#endif /*__P */
+#include <mailutils/mu_features.h>
 
 #ifdef __cplusplus
 extern "C" {

@@ -20,6 +20,7 @@
 
 #include <sys/types.h>
 #include <stdio.h>
+#include <mailutils/mu_features.h>
 
 #ifdef __cplusplus
 extern "C" {

@@ -24,14 +24,6 @@
 
 #include <mailutils/address.h>
 
-#ifndef __P
-# ifdef __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif
-#endif /*__P */
-
 #ifdef __cplusplus
 extern "C" {
 #endif

@@ -28,14 +28,6 @@
 extern "C" {
 #endif
 
-#ifndef __P
-# ifdef __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif
-#endif /*__P */
-
 struct _attribute_vtable
 {
   int  (*ref)       __P ((attribute_t));

@@ -28,14 +28,6 @@
 extern "C" {
 #endif
 
-#ifndef __P
-# ifdef __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif
-#endif /*__P */
-
 struct _authority_vtable
 {
   int  (*ref)          __P ((authority_t));

@@ -28,14 +28,6 @@
 extern "C" {
 #endif
 
-#ifndef __P
-# ifdef __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif
-#endif /*__P */
-
 struct _mu_debug_vtable
 {
   int  (*ref)       __P ((mu_debug_t));

@@ -28,14 +28,6 @@
 extern "C" {
 #endif
 
-#ifndef __P
-# ifdef __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif
-#endif /*__P */
-
 struct _envelope_vtable
 {
   int  (*ref)       __P ((envelope_t));

@@ -28,14 +28,6 @@
 extern "C" {
 #endif
 
-#ifndef __P
-# ifdef __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif
-#endif /*__P */
-
 struct _folder_vtable
 {
   int  (*ref)     __P ((folder_t));

@@ -24,14 +24,6 @@
 
 #include <mailutils/header.h>
 
-#ifndef __P
-#ifdef __STDC__
-#define __P(args) args
-#else
-#define __P(args) ()
-#endif
-#endif /*__P */
-
 #ifdef __cplusplus
 extern "C" {
 #endif

@@ -28,14 +28,6 @@
 #include <mailutils/refcount.h>
 #include <mailutils/sys/iterator.h>
 
-#ifndef __P
-#ifdef __STDC__
-#define __P(args) args
-#else
-#define __P(args) ()
-#endif
-#endif /*__P */
-
 #ifdef __cplusplus
 extern "C" {
 #endif

@@ -28,14 +28,6 @@
 extern "C" {
 #endif
 
-#ifndef __P
-# ifdef __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif
-#endif /*__P */
-
 struct _lockfile_vtable
 {
   int  (*ref)       __P ((lockfile_t));

@@ -28,14 +28,6 @@
 extern "C" {
 #endif
 
-#ifndef __P
-# ifdef __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif
-#endif /*__P */
-
 struct _mailbox_vtable
 {
   /* Constructor/destructor and possible types.  */

@@ -24,14 +24,6 @@
 
 #include <mailutils/message.h>
 
-#ifndef __P
-# ifdef __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif
-#endif /* __P */
-
 #ifdef __cplusplus
 extern "C" {
 #endif

@@ -25,14 +25,6 @@
 #include <mailutils/list.h>
 #include <mailutils/observable.h>
 
-#ifndef __P
-#ifdef __STDC__
-#define __P(args) args
-#else
-#define __P(args) ()
-#endif
-#endif /*__P */
-
 #ifdef __cplusplus
 extern "C" {
 #endif

@@ -26,14 +26,6 @@
 #include <mailutils/observer.h>
 #include <mailutils/list.h>
 
-#ifndef __P
-#ifdef __STDC__
-#define __P(args) args
-#else
-#define __P(args) ()
-#endif
-#endif /*__P */
-
 #ifdef __cplusplus
 extern "C" {
 #endif

@@ -29,14 +29,6 @@
 extern "C" {
 #endif
 
-#ifndef __P
-# ifdef __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif
-#endif /*__P */
-
 struct _refcount
 {
   unsigned int ref;

@@ -28,14 +28,6 @@
 extern "C" {
 #endif
 
-#ifndef __P
-# ifdef __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif
-#endif /*__P */
-
 struct _ticket_vtable
 {
   int  (*ref)     __P ((ticket_t));

@@ -28,14 +28,6 @@
 extern "C" {
 #endif
 
-#ifndef __P
-# if __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif
-#endif /*!__P */
-
 struct _url
 {
   /* Data */

@@ -19,14 +19,7 @@
 #define _MAILUTILS_TICKET_H
 
 #include <sys/types.h>
-
-#ifndef __P
-#ifdef __STDC__
-#define __P(args) args
-#else
-#define __P(args) ()
-#endif
-#endif /*__P */
+#include <mailutils/mu_features.h>
 
 #ifdef __cplusplus
 extern "C" {

@@ -19,19 +19,12 @@
 #define _MAILUTILS_URL_H	1
 
 #include <sys/types.h>
+#include <mailutils/mu_features.h>
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-#ifndef __P
-# if __STDC__
-#  define __P(args) args
-# else
-#  define __P(args) ()
-# endif
-#endif /*!__P */
-
 /* Forward declaration.  */
 struct _url;
 typedef struct _url * url_t;