X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/d2e40bd9ce3c3973a1666eaa9477cea927baf84f..683e0fb1a14da5b9ce7bc5db6e76951d14d79348:/h/mh.h

diff --git a/h/mh.h b/h/mh.h
index e3a382a3..fb05fa7d 100644
--- a/h/mh.h
+++ b/h/mh.h
@@ -32,8 +32,10 @@ typedef unsigned char  boolean;  /* not int so we can pack in a structure */
  */
 #if __GNUC__ > 2
 #define NORETURN __attribute__((__noreturn__))
+#define NMH_UNUSED(i) (void) i
 #else
 #define NORETURN
+#define NMH_UNUSED(i) i
 #endif
 
 /*
@@ -249,10 +251,6 @@ struct msgs {
 #define	MS_MMDF		3	/* string mmdlm2              */
 #define	MS_MSH		4	/* whacko msh                 */
 
-extern int msg_count;		/* m_getfld() indicators */
-extern int msg_style;		/*  .. */
-extern char *msg_delim;		/*  .. */
-
 #define	NOUSE	0		/* draft being re-used */
 
 #define TFOLDER 0		/* path() given a +folder */
@@ -264,6 +262,8 @@ extern char *msg_delim;		/*  .. */
 #define LINK	"@"		/* Name of link to file to which you are */
 				/* replying. */
 
+#define NMH_ATTACH_HEADER "Nmh-Attachment"  /* Default header for -attach */
+
 /*
  * miscellaneous macros
  */
@@ -294,6 +294,13 @@ extern char *defpath;		/* pathname of user's profile      */
 extern char *ctxpath;		/* pathname of user's context      */
 extern struct node *m_defs;	/* list of profile/context entries */
 
+/* What style to use for generated Message-ID and Content-ID header
+   fields.  The localname style is pid.time@localname, where time is
+   in seconds.  The random style replaces the localname with some
+   (pseudo)random bytes and uses microsecond-resolution time. */
+int save_message_id_style (const char *);
+char *message_id (time_t, int);
+
 /*
  * These standard strings are defined in config.c.  They are the
  * only system-dependent parameters in nmh, and thus by redefining
@@ -310,9 +317,9 @@ extern char *defaultfolder;
 extern char *digestcomps;
 extern char *distcomps;
 extern char *draft;
-extern char *faceproc;
 extern char *fileproc;
 extern char *foldprot;
+extern char *formatproc;
 extern char *forwcomps;
 extern char *inbox;
 extern char *incproc;
@@ -342,7 +349,6 @@ extern char *rcvdistcomps;
 extern char *rcvstoreproc;
 extern char *replcomps;
 extern char *replgroupcomps;
-extern char *rmfproc;
 extern char *rmmproc;
 extern char *sendproc;
 extern char *showmimeproc;