Removed configure option --with-hash-prefix and moved backup-prefix to profile

[mmh] / h / mh.h

diff --git a/h/mh.h b/h/mh.h
index bcfe6ae..31b5f4d 100644 (file)
--- a/h/mh.h
+++ b/h/mh.h
@@ -1,8 +1,6 @@
 
 /*
  * mh.h -- main header file for all of nmh
- *
- * $Id$
  */
 
 #include <h/nmh.h>
@@ -29,6 +27,15 @@
 #endif
 typedef unsigned char  boolean;  /* not int so we can pack in a structure */
 
+/* If we're using gcc then give it some information about
+ * functions that abort.
+ */
+#if __GNUC__ > 2
+#define NORETURN __attribute__((__noreturn__))
+#else
+#define NORETURN
+#endif
+
 /*
  * user context/profile structure
  */
@@ -214,7 +221,15 @@ struct msgs {
  * m_getfld() message parsing
  */
 
-#define NAMESZ  128            /* Limit on component name size     */
+#define NAMESZ  999            /* Limit on component name size.
+                                  RFC 2822 limits line lengths to
+                                  998 characters, so a header name
+                                  can be at most that long.
+                                  m_getfld limits header names to 2
+                                  less than NAMESZ, which is fine,
+                                  because header names must be
+                                  followed by a colon.  Add one for
+                                  terminating NULL. */
 
 #define LENERR  (-2)           /* Name too long error from getfld  */
 #define FMTERR  (-3)           /* Message Format error             */
@@ -283,6 +298,7 @@ extern struct node *m_defs; /* list of profile/context entries */
  * on any system.
  */
 extern char *buildmimeproc;
+extern char *backup_prefix;
 extern char *catproc;
 extern char *components;
 extern char *context;
@@ -326,6 +342,7 @@ extern char *replcomps;
 extern char *replgroupcomps;
 extern char *rmfproc;
 extern char *rmmproc;
+extern char *sendmail;
 extern char *sendproc;
 extern char *showmimeproc;
 extern char *showproc;
@@ -336,7 +353,7 @@ extern char *vmhproc;
 extern char *whatnowproc;
 extern char *whomproc;
 
-extern int (*done) (int);
+extern void (*done) (int) NORETURN;
 
 #include <h/prototypes.h>