Change link-time overriding of done() to run-time reassigning of equivalent

[mmh] / uip / inc.c

diff --git a/uip/inc.c b/uip/inc.c
index a2ecb44..f2d2e77 100644 (file)
--- a/uip/inc.c
+++ b/uip/inc.c
@@ -223,8 +223,8 @@ static FILE *in;
  */
 char *map_name(char *);
 
+static int inc_done(int);
 #ifdef POP
-int done(int);
 static int pop_action(char *);
 static int pop_pack(char *);
 static int map_count(void);
@@ -263,6 +263,8 @@ main (int argc, char **argv)
     struct hes_postoffice *po;
 #endif
 
+    done=inc_done;
+
 /* absolutely the first thing we do is save our privileges,
  * and drop them if we can.
  */
@@ -563,10 +565,15 @@ main (int argc, char **argv)
     if ((maildir_copy = strdup(maildir)) == (char *)0)
         adios (maildir, "error allocating memory to copy maildir");
 
-    if (noisy)
-        create_folder(maildir, 0, done);
-    else
-        done (1);
+    if (!folder_exists(maildir)) {
+        /* If the folder doesn't exist, and we're given the -silent flag,
+         * just fail.
+         */
+        if (noisy)
+            create_folder(maildir, 0, done);
+        else
+            done (1);
+    }
 
     if (chdir (maildir) == NOTOK)
        adios (maildir, "unable to change directory to");
@@ -982,8 +989,8 @@ cpymsg (FILE *in, FILE *out)
 #endif /* if 0 */
 
 
-int
-done (int status)
+static int
+inc_done (int status)
 {
 #ifdef POP
     if (packfile && pd != NOTOK)