* Applied wesley.craig@umich.edu's KPOP patches. According to him:

[mmh] / uip / msgchk.c

diff --git a/uip/msgchk.c b/uip/msgchk.c
index a063049..23ede03 100644 (file)
--- a/uip/msgchk.c
+++ b/uip/msgchk.c
@@ -36,6 +36,12 @@
 # define APOPminc(a)  0
 #endif
 
+#ifndef        KPOP
+# define KPOPminc(a) (a)
+#else
+# define KPOPminc(a)  0
+#endif
+
 static struct swit switches[] = {
 #define        DATESW                   0
     { "date", 0 },
@@ -63,6 +69,8 @@ static struct swit switches[] = {
     { "help", 4 },
 #define SNOOPSW                 12
     { "snoop", -5 },
+#define KPOPSW                  13
+    { "kpop", KPOPminc (-4) },
     { NULL, 0 }
 };
 
@@ -93,7 +101,7 @@ static int donote (char *, int);
 static int checkmail (char *, char *, int, int, int);
 
 #ifdef POP
-static int remotemail (char *, char *, int, int, int, int);
+static int remotemail (char *, char *, int, int, int, int, int);
 #endif
 
 
@@ -102,6 +110,7 @@ main (int argc, char **argv)
 {
     int datesw = 1, notifysw = NT_ALL;
     int rpop, status = 0;
+    int kpop = 0;
     int snoop = 0, vecp = 0;
     uid_t uid;
     char *cp, *host = NULL, *user, buf[BUFSIZ];
@@ -133,11 +142,7 @@ main (int argc, char **argv)
        snoop++;
 #endif
 
-#ifdef KPOP
-    rpop = 1;
-#else
     rpop = 0;
-#endif
 
     while ((cp = *argp++)) {
        if (*cp == '-') {
@@ -202,6 +207,10 @@ main (int argc, char **argv)
                    rpop = 0;
                    continue;
 
+               case KPOPSW:
+                   kpop = 1;
+                   continue;
+
                case SNOOPSW:
                    snoop++;
                    continue;
@@ -251,10 +260,10 @@ main (int argc, char **argv)
 #ifdef POP
     if (host) {
        if (vecp == 0) {
-           status = remotemail (host, user, rpop, notifysw, 1, snoop);
+           status = remotemail (host, user, rpop, kpop, notifysw, 1, snoop);
        } else {
            for (vecp = 0; vec[vecp]; vecp++)
-               status += remotemail (host, vec[vecp], rpop, notifysw, 0, snoop);
+               status += remotemail (host, vec[vecp], rpop, kpop, notifysw, 0, snoop);
        }
     } else {
 #endif /* POP */
@@ -375,20 +384,20 @@ checkmail (char *user, char *home, int datesw, int notifysw, int personal)
 extern char response[];
 
 static int
-remotemail (char *host, char *user, int rpop, int notifysw, int personal, int snoop)
+remotemail (char *host, char *user, int rpop, int kpop, int notifysw, int personal, int snoop)
 {
     int nmsgs, nbytes, status;
     char *pass = NULL;
 
     if (user == NULL)
        user = getusername ();
-    if (rpop > 0)
+    if (kpop || (rpop > 0))
        pass = getusername ();
     else
        ruserpass (host, &user, &pass);
 
     /* open the POP connection */
-    if (pop_init (host, user, pass, snoop, rpop) == NOTOK
+    if (pop_init (host, user, pass, snoop, kpop ? 1 : rpop, kpop) == NOTOK
            || pop_stat (&nmsgs, &nbytes) == NOTOK      /* check for messages  */
            || pop_quit () == NOTOK) {                  /* quit POP connection */
        advise (NULL, "%s", response);