include fixes

[unix-history] / usr / src / sys / stand.att / copy.c

diff --git a/usr/src/sys/stand.att/copy.c b/usr/src/sys/stand.att/copy.c
index ba1af64..2a29cca 100644 (file)
--- a/usr/src/sys/stand.att/copy.c
+++ b/usr/src/sys/stand.att/copy.c
@@ -1,4 +1,4 @@
-/*     copy.c  4.4     83/02/20        */
+/*     copy.c  4.5     83/02/24        */

 
 /*
  * Copy from to in 10K units.
 
 /*
  * Copy from to in 10K units.


@@ -29,6 +29,11 @@ main()
                if (rcc < sizeof (buffer))
                        printf("Record %d: read short; expected %d, got %d\n",
                                record, sizeof (buffer), rcc);
                if (rcc < sizeof (buffer))
                        printf("Record %d: read short; expected %d, got %d\n",
                                record, sizeof (buffer), rcc);

+               /*
+                * For bug in ht driver.
+                */
+               if (rcc > sizeof (buffer))
+                       rcc = sizeof (buffer);

                wcc = write(to, buffer, rcc);
                if (wcc < 0) {
                        printf("Record %d: write error: errno=%d\n",
                wcc = write(to, buffer, rcc);
                if (wcc < 0) {
                        printf("Record %d: write error: errno=%d\n",