utils.c: Add HasPrefix(s, prefix).

[nmh] / uip / folder.c

diff --git a/uip/folder.c b/uip/folder.c
index c077f7c2ae457ab823b61e62bdd58128215c7119..7e00a8124104a6b34d15acab32ea20cc8aaaf1a5 100644 (file)
--- a/uip/folder.c
+++ b/uip/folder.c
@@ -118,8 +118,7 @@ main (int argc, char **argv)
      * If program was invoked with name ending
      * in `s', then add switch `-all'.
      */
-    if (argv[0][strlen (argv[0]) - 1] == 's')
-       all = 1;
+    all = HasSuffixC(argv[0], 's');
 
     arguments = getarguments (invo_name, argc, argv, 1);
     argp = arguments;
@@ -314,7 +313,7 @@ main (int argc, char **argv)
                printf (" %s", *ap);
            free (dp);
        }
-       printf ("\n");
+       putchar('\n');
 
        if (!printsw)
            done (0);
@@ -592,7 +591,7 @@ print_folders (void)
      */
     if (ftotal > 0 || (all && !fshort && ftotal >= 0)) {
        if (all)
-           printf ("\n");
+           putchar('\n');
        printf ("TOTAL = %d message%c in %d folder%s.\n",
                total_msgs, total_msgs != 1 ? 's' : ' ',
                total_folders, total_folders != 1 ? "s" : "");