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[mmh] / uip / msh.c

diff --git a/uip/msh.c b/uip/msh.c
index 3a5cc97..b3aa3a1 100644 (file)
--- a/uip/msh.c
+++ b/uip/msh.c
@@ -153,11 +153,8 @@ int told_to_quit;          /* SIGQUIT detected */
 /*
  * prototypes
  */
-int SOprintf (char *, ...);  /* from termsbr.c */
-int sc_width (void);         /* from termsbr.c */
 void fsetup (char *);
 void setup (char *);
-FILE *msh_ready (int, int);
 void readids (int);
 int readid (int);
 void display_info (int);
@@ -176,7 +173,6 @@ static int read_map (char *, long);
 static int read_file (long, int);
 
 static void m_gMsgs (int);
-FILE *msh_ready (int, int);
 static int check_folder (int);
 static void scanrange (int, int);
 static void scanstring (char *);
@@ -239,10 +235,10 @@ main (int argc, char **argv)
                case HELPSW: 
                    snprintf (buf, sizeof(buf), "%s [switches] file", invo_name);
                    print_help (buf, switches, 1);
-                   done (1);
+                   done (0);
                case VERSIONSW:
                    print_version(invo_name);
-                   done (1);
+                   done (0);
 
                case IDSW: 
                    if (!(cp = *argp++) || *cp == '-')
@@ -808,6 +804,7 @@ msh_ready (int msgnum, int full)
     register int msgp;
     int fd;
     char *cp;
+    NMH_UNUSED (full);
 
     if (yp) {
        fclose (yp);
@@ -1582,6 +1579,7 @@ seq_setcur (struct msgs *mp, int msgnum)
 static void
 intrser (int i)
 {
+    NMH_UNUSED (i);
     discard (stdout);
     interrupted++;
 }
@@ -1590,6 +1588,7 @@ intrser (int i)
 static void
 pipeser (int i)
 {
+    NMH_UNUSED (i);
     if (broken_pipe++ == 0)
        fprintf (stderr, "broken pipe\n");
     told_to_quit++;
@@ -1600,6 +1599,7 @@ pipeser (int i)
 static void
 quitser (int i)
 {
+    NMH_UNUSED (i);
     told_to_quit++;
     interrupted++;
 }
@@ -1608,6 +1608,7 @@ quitser (int i)
 static void
 alrmser (int i)
 {
+    NMH_UNUSED (i);
     longjmp (peerenv, DONE);
 }
 
@@ -1672,6 +1673,7 @@ pINI (void)
 static int
 pQRY (char *str, int scansw)
 {
+    NMH_UNUSED (str);
     if (pQRY1 (scansw) == NOTOK || pQRY2 () == NOTOK)
        return NOTOK;