fix to x option per rich wales

SCCS-vsn: old/arff/arff.c 4.11

diff --git a/usr/src/old/arff/arff.c b/usr/src/old/arff/arff.c
index b61ec60..b7199f7 100644 (file)
--- a/usr/src/old/arff/arff.c
+++ b/usr/src/old/arff/arff.c
@@ -1,4 +1,4 @@
-static char *sccsid = "@(#)arff.c      4.10 (Berkeley) 82/06/27";
+static char *sccsid = "@(#)arff.c      4.11 (Berkeley) 82/06/27";

 
 #include <sys/types.h>
 #include <sys/stat.h>
 
 #include <sys/types.h>
 #include <sys/stat.h>


@@ -288,14 +288,23 @@ xcmd()
        register int i;
 
        rt_init();
        register int i;
 
        rt_init();

-       if (namc == 0)
+       if (namc == 0) {

                for (segnum = 0; segnum != -1;
                     segnum = rt_dir[segnum].rt_axhead.rt_nxtseg-1)
                        for (last = rt_last+(segnum*2*RT_BLOCK),
                             de = ((char *)&rt_dir[segnum])+10; de <= last; 
                             de += rt_entsiz)
                for (segnum = 0; segnum != -1;
                     segnum = rt_dir[segnum].rt_axhead.rt_nxtseg-1)
                        for (last = rt_last+(segnum*2*RT_BLOCK),
                             de = ((char *)&rt_dir[segnum])+10; de <= last; 
                             de += rt_entsiz)

-                               sunrad50(name, rt(de)->rt_name), rtx(name);
-       else
+                               switch (rt(de)->rt_stat) {
+                               case RT_ESEG:
+                                       return;
+                               case RT_TEMP:
+                               case RT_FILE:
+                                       sunrad50(name,rt(de)->rt_name);
+                                       rtx(name);
+                               case RT_NULL:
+                               ;
+                               }
+       } else

                for (i = 0; i < namc; i++)
                        if (rtx(namv[i]) == 0)
                                namv[i] = 0;
                for (i = 0; i < namc; i++)
                        if (rtx(namv[i]) == 0)
                                namv[i] = 0;