repl.c: Add `static' to function definitions to match declarations.

[nmh] / uip / refile.c

diff --git a/uip/refile.c b/uip/refile.c
index 9ee6dab414e72e27ca6a9117e442e00ef798fdf1..2552ec66a3354c1881039bc0f8c4dde37e68a8fb 100644 (file)
--- a/uip/refile.c
+++ b/uip/refile.c
@@ -58,10 +58,12 @@ static void copy_seqs (struct msgs *, int, struct msgs *, int);
 int
 main (int argc, char **argv)
 {
-    int linkf = 0, preserve = 0;
+    bool linkf = false;
+    bool preserve = false;
     bool retainseqs = false;
     int filep = 0;
-    int foldp = 0, isdf = 0, unlink_msgs = 0;
+    int foldp = 0, isdf = 0;
+    bool unlink_msgs = false;
     int i, msgnum;
     char *cp, *folder = NULL, buf[BUFSIZ];
     char **argp, **arguments;
@@ -98,17 +100,17 @@ main (int argc, char **argv)
                done (0);
 
            case LINKSW:
-               linkf++;
+               linkf = true;
                continue;
            case NLINKSW:
-               linkf = 0;
+               linkf = false;
                continue;
 
            case PRESSW:
-               preserve++;
+               preserve = true;
                continue;
            case NPRESSW:
-               preserve = 0;
+               preserve = false;
                continue;
 
            case RETAINSEQSSW:
@@ -119,10 +121,10 @@ main (int argc, char **argv)
                continue;
 
            case UNLINKSW:
-               unlink_msgs++;
+               unlink_msgs = true;
                continue;
            case NUNLINKSW:
-               unlink_msgs = 0;
+               unlink_msgs = false;
                continue;
 
            case SRCSW: