Added mention of "Reply to <address>?" prompt to repl(1) man

[nmh] / h / fmt_scan.h

diff --git a/h/fmt_scan.h b/h/fmt_scan.h
index 771d9fbaea4928087546927004a0c7fb35cbd5c1..d50dc4416ae813ae8b44c603c3c3d3ad7c23a32e 100644 (file)
--- a/h/fmt_scan.h
+++ b/h/fmt_scan.h
@@ -49,8 +49,6 @@ struct comp {
 
 #define CF_BITS       "\020\01TRUE\02PARSED\03CF_DATEFAB\04TRIMMED"
 
-extern int fmt_norm;
-
 /*
  * This structure defines one formatting instruction.
  */
@@ -269,6 +267,25 @@ int fmt_addcomptext(char *component, char *text);
 
 void fmt_appendcomp(int bucket, char *component, char *text);
 
+/*
+ * Iterate over the complete hash table of component structures.
+ *
+ * Arguments are:
+ *
+ * comp                - Pointer to the current component structure.  The next
+ *               component in the hash table after this component.  To
+ *               start (or restart) the iteration of the hash table
+ *               this argument should be NULL.
+ * bucket      - Pointer to hash bucket.  Will be managed by this function,
+ *               the caller should not modify this value.
+ *
+ * Returns the next component in the hash table.  This value should be
+ * passed into the next call to fmt_nextcomp().  Returns NULL at the end
+ * of the hash table.
+ */
+
+struct comp *fmt_nextcomp(struct comp *comp, unsigned int *bucket);
+
 /*
  * The implementation of the %(formataddr) function.  This is available for
  * programs to provide their own local implementation if they wish to do