[bug #4302] errno is not always an extern int

[mmh] / uip / rcvstore.c

diff --git a/uip/rcvstore.c b/uip/rcvstore.c
index 81a03e8..dd6dc88 100644 (file)
--- a/uip/rcvstore.c
+++ b/uip/rcvstore.c
@@ -3,6 +3,10 @@
  * rcvstore.c -- asynchronously add mail to a folder
  *
  * $Id$
+ *
+ * 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>
@@ -10,6 +14,7 @@
 #include <h/signals.h>
 #include <errno.h>
 #include <signal.h>
+#include <h/mts.h>
 
 static struct swit switches[] = {
 #define CRETSW         0
@@ -33,11 +38,10 @@ static struct swit switches[] = {
 #define VERSIONSW      9
     { "version", 0 },
 #define HELPSW        10
-    { "help", 4 },
+    { "help", 0 },
     { NULL, 0 }
 };
 
-extern int errno;
 
 /*
  * name of temporary file to store incoming message
@@ -198,7 +202,7 @@ main (int argc, char **argv)
      * Link message into folder, and possibly add
      * to the Unseen-Sequence's.
      */
-    if ((msgnum = folder_addmsg (&mp, tmpfilenam, 0, unseensw, 0)) == -1)
+    if ((msgnum = folder_addmsg (&mp, tmpfilenam, 0, unseensw, 0, 0)) == -1)
        done (1);
 
     /*
@@ -218,16 +222,17 @@ main (int argc, char **argv)
     unlink (tmpfilenam);       /* remove temporary file                  */
     tmpfilenam = NULL;
 
-    done (0);
+    return done (0);
 }
 
 /*
  * Clean up and exit
  */
-void
+int
 done(int status)
 {
     if (tmpfilenam && *tmpfilenam)
        unlink (tmpfilenam);
     exit (status);
+    return 1;  /* dead code to satisfy the compiler */
 }