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--- copytape.c.orig
+++ copytape.c
@@ -28,15 +28,18 @@
*/
-#include <stdio.h>
#include <sys/types.h>
#include <sys/ioctl.h>
#include <sys/mtio.h>
#include <sys/file.h>
-extern int errno;
+#include <errno.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
-#define BUFLEN 262144 /* max tape block size */
+#define BUFLEN (1024*1024) /* max tape block size */
#define TAPE_MARK -100 /* return record length if we read a
* tape mark */
#define END_OF_TAPE -101 /* 2 consecutive tape marks */
@@ -149,7 +152,7 @@
len = input(from);
} while (len > 0);
if (len == FORMAT_ERROR) {
- perror(stderr, "copytape: format error on skip");
+ perror("copytape: format error on skip");
exit(-1);
};
if (len == END_OF_TAPE) {
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