X-Git-Url: http://git.marmaro.de/?p=mmh;a=blobdiff_plain;f=h%2Fmh.h;h=31b5f4d868cb6505c05d800a48db5834e907f3a5;hp=c8ece5d1009320730940970bf0898d6f513bc77d;hb=6c40d481d661d532dd527eaf34cebb6d3f8ed086;hpb=1691e80890e5d8ba258c51c214a3e91880e1db2b

diff --git a/h/mh.h b/h/mh.h
index c8ece5d..31b5f4d 100644
--- 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>
@@ -21,6 +19,23 @@
 #define DMAXFOLDER     4	/* typical number of digits             */
 #define MAXFOLDER   1000	/* message increment                    */
 
+#ifndef FALSE
+#define FALSE 0
+#endif
+#ifndef TRUE
+#define TRUE 1
+#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
  */
@@ -39,11 +54,19 @@ struct node {
 
 struct swit {
     char *sw;
+
+    /* The minchars field is apparently used like this:
+
+       -# : Switch can be abbreviated to # characters; switch hidden in -help.
+       0  : Switch can't be abbreviated;               switch shown in -help.
+       #  : Switch can be abbreviated to # characters; switch shown in -help. */
     int minchars;
 };
 
 extern struct swit anoyes[];	/* standard yes/no switches */
 
+#define ATTACHFORMATS 3		/* Number of send attach formats. */
+
 /*
  * general folder attributes
  */
@@ -198,7 +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             */
@@ -267,6 +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;
@@ -310,6 +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;
@@ -320,5 +353,7 @@ extern char *vmhproc;
 extern char *whatnowproc;
 extern char *whomproc;
 
+extern void (*done) (int) NORETURN;
+
 #include <h/prototypes.h>