read_switch_multiword.c: Move interface to own file.

[nmh] / sbr / seq_add.c

diff --git a/sbr/seq_add.c b/sbr/seq_add.c
index 3dc74501e2d747744ad3f13648ca7e141c53edfa..9c27f30270991c881ed717423f3cc1c8e716ea3d 100644 (file)
--- a/sbr/seq_add.c
+++ b/sbr/seq_add.c
@@ -1,13 +1,14 @@
-
-/*
- * seq_add.c -- add message(s) to a sequence
+/* seq_add.c -- add message(s) to a sequence
  *
  * This code is Copyright (c) 2002, by the authors of nmh.  See the
  * COPYRIGHT file in the root directory of the nmh distribution for
  * complete copyright information.
  */
 
-#include <h/mh.h>
+#include "h/mh.h"
+#include "seq_nameok.h"
+#include "seq_add.h"
+#include "error.h"
 
 
 /*
@@ -26,7 +27,7 @@ int
 seq_addsel (struct msgs *mp, char *cp, int public, int zero)
 {
     unsigned int i;
-    int msgnum, new_seq = 1;
+    int msgnum;
 
     if (!seq_nameok (cp))
        return 0;
@@ -41,9 +42,10 @@ seq_addsel (struct msgs *mp, char *cp, int public, int zero)
     /*
      * Get the number for this sequence
      */
+    bool new_seq = true;
     for (i = 0; i < svector_size (mp->msgattrs); i++) {
        if (!strcmp (svector_at (mp->msgattrs, i), cp)) {
-           new_seq = 0;
+           new_seq = false;
            break;
        }
     }
@@ -114,7 +116,7 @@ int
 seq_addmsg (struct msgs *mp, char *cp, int msgnum, int public, int zero)
 {
     unsigned int i;
-    int j, new_seq = 1;
+    int j;
 
     if (!seq_nameok (cp))
        return 0;
@@ -128,9 +130,10 @@ seq_addmsg (struct msgs *mp, char *cp, int msgnum, int public, int zero)
     /*
      * Get the number for this sequence
      */
+    bool new_seq = true;
     for (i = 0; i < svector_size (mp->msgattrs); i++) {
        if (!strcmp (svector_at (mp->msgattrs, i), cp)) {
-           new_seq = 0;
+           new_seq = false;
            break;
        }
     }