Put our first attempt at property.

@@ -20,6 +20,7 @@
 
 #include <sys/types.h>
 #include <mailutils/stream.h>
+#include <mailutils/property.h>
 
 #ifndef __P
 #ifdef __STDC__
@@ -76,11 +77,14 @@ typedef struct _header * header_t;
 extern int header_create          __P ((header_t *, const char *,
 				      size_t, void *));
 extern void header_destroy        __P ((header_t *, void *));
-extern void * header_get_owner    __P ((header_t));
+extern void *header_get_owner    __P ((header_t));
 
 extern int header_is_modified     __P ((header_t));
 extern int header_clear_modified  __P ((header_t));
 
+extern int header_get_property  __P ((header_t, property_t *));
+extern int header_set_property  __P ((header_t, property_t, void *));
+
 extern int header_set_value       __P ((header_t, const char *,
 					const char *, int));
 extern int header_set_set_value   __P ((header_t, int (*_set_value)

@@ -19,11 +19,13 @@
 #define _MAILUTILS_MAILER_H
 
 #include <sys/types.h>
+
 #include <mailutils/stream.h>
 #include <mailutils/observer.h>
 #include <mailutils/debug.h>
 #include <mailutils/url.h>
 #include <mailutils/message.h>
+#include <mailutils/property.h>
 
 #ifndef __P
 # ifdef __STDC__
@@ -48,6 +50,8 @@ extern int mailer_open          __P ((mailer_t, int flags));
 extern int mailer_close         __P ((mailer_t));
 
 extern int mailer_send_message	__P ((mailer_t, message_t));
+
+extern int mailer_get_property  __P ((mailer_t, property_t *));
 /* stream settings */
 extern int mailer_get_stream    __P ((mailer_t, stream_t *));
 extern int mailer_set_stream    __P ((mailer_t, stream_t));

@@ -19,6 +19,7 @@
 #define _MAILUTILS_PROPERTY_H
 
 #include <sys/types.h>
+#include <mailutils/list.h>
 
 #ifndef __P
 # ifdef __STDC__
@@ -35,31 +36,26 @@ extern "C" {
 struct _property;
 typedef struct _property *property_t;
 
+struct property_list
+{
+  char *key;
+  int value;
+  void *private_; /* Private data.  */
+};
+
 extern int property_create   __P ((property_t *, void *));
 extern void property_destroy __P ((property_t *, void *));
 extern void *property_get_owner __P ((property_t));
 
-extern int property_set_value   __P ((property_t, const char *, const void *));
-extern int property_get_value  __P ((property_t, const char *, void **));
-extern int property_set_set_value __P ((property_t, int (*_set_value)
-					__P ((property_t , const char *,
-					      const void *)), void *));
-extern int property_set_get_value __P ((property_t , int (*_get_value)
-					__P ((property_t, const char *,
-					      void **)), void *owner));
+extern int property_set_value   __P ((property_t, const char *, int));
+extern int property_get_value  __P ((property_t, const char *, int *));
+extern int property_add_default __P ((property_t, const char *, int *, void *));
 
 extern int property_set  __P ((property_t, const char *));
 extern int property_unset  __P ((property_t, const char *));
 extern int property_is_set  __P ((property_t, const char *));
 
-extern int property_set_int __P ((property_t, const char *, int));
-extern int property_get_int __P ((property_t, const char *));
-
-extern int property_set_long __P ((property_t, const char *, long));
-extern long property_get_long __P ((property_t, const char *));
-
-extern int property_set_pointer __P ((property_t, const char *, void *));
-extern void *property_get_pointer __P ((property_t, const char *));
+extern int property_get_list __P ((property_t, list_t *));
 
 #ifdef __cplusplus
 }

@@ -41,16 +41,9 @@ typedef struct _stream *stream_t;
 #define MU_STREAM_APPEND   0x00000008
 #define MU_STREAM_CREAT	   0x00000010
 #define MU_STREAM_NONBLOCK 0x00000020
-/* Stream will be destroy on stream_destroy.  */
+/* Stream will be destroy on stream_destroy whitout checking the owner.  */
 #define MU_STREAM_NO_CHECK 0x00000040
 
-/* Identity of the stream.  */
-#define MU_STREAM_POP      0x00001000
-#define MU_STREAM_IMAP     0x00002000
-#define MU_STREAM_FILE     0x00004000
-#define MU_STREAM_SMTP     0x00008000
-#define MU_STREAM_SENDMAIL 0x00010000
-
 extern int stream_create       __P ((stream_t *, int flags, void *owner));
 extern void stream_destroy     __P ((stream_t *, void *owner));
 extern int stream_set_destroy  __P ((stream_t, void (*_destroy) __P ((stream_t)), void *owner));