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BSD 4_4 release
[unix-history]
/
usr
/
src
/
usr.bin
/
ex
/
ex_io.c
diff --git
a/usr/src/usr.bin/ex/ex_io.c
b/usr/src/usr.bin/ex/ex_io.c
index
9fd0a72
..
d38a673
100644
(file)
--- a/
usr/src/usr.bin/ex/ex_io.c
+++ b/
usr/src/usr.bin/ex/ex_io.c
@@
-1,12
+1,14
@@
/*-
/*-
- * Copyright (c) 1980
The Regents of the University of California.
- * All rights reserved.
+ * Copyright (c) 1980
, 1993
+ *
The Regents of the University of California.
All rights reserved.
*
*
- * %sccs.include.proprietary.c%
+ * This module is believed to contain source code proprietary to AT&T.
+ * Use and redistribution is subject to the Berkeley Software License
+ * Agreement and your Software Agreement with AT&T (Western Electric).
*/
#ifndef lint
*/
#ifndef lint
-static char sccsid[] = "@(#)ex_io.c
7.20 (Berkeley) %G%
";
+static char sccsid[] = "@(#)ex_io.c
8.1 (Berkeley) 6/9/93
";
#endif /* not lint */
#include "ex.h"
#endif /* not lint */
#include "ex.h"
@@
-417,6
+419,10
@@
rop(c)
error(" Directory");
case S_IFREG:
error(" Directory");
case S_IFREG:
+#ifdef CRYPT
+ if (xflag)
+ break;
+#endif
i = read(io, (char *)&head, sizeof(head));
(void)lseek(io, 0L, L_SET);
if (i != sizeof(head))
i = read(io, (char *)&head, sizeof(head));
(void)lseek(io, 0L, L_SET);
if (i != sizeof(head))
@@
-834,6
+840,18
@@
getfile()
}
return (EOF);
}
}
return (EOF);
}
+#ifdef CRYPT
+ if (kflag) {
+ fp = genbuf;
+ while(fp < &genbuf[ninbuf]) {
+ if (*fp++ & 0200) {
+ crblock(perm, genbuf, ninbuf+1,
+ cntch);
+ break;
+ }
+ }
+ }
+#endif
fp = genbuf;
cntch += ninbuf+1;
}
fp = genbuf;
cntch += ninbuf+1;
}
@@
-891,6
+909,10
@@
int isfilter;
for (;;) {
if (--nib < 0) {
nib = fp - genbuf;
for (;;) {
if (--nib < 0) {
nib = fp - genbuf;
+#ifdef CRYPT
+ if(kflag && !isfilter)
+ crblock(perm, genbuf, nib, cntch);
+#endif
if (write(io, genbuf, nib) != nib) {
wrerror();
}
if (write(io, genbuf, nib) != nib) {
wrerror();
}
@@
-905,6
+927,10
@@
int isfilter;
}
} while (a1 <= addr2);
nib = fp - genbuf;
}
} while (a1 <= addr2);
nib = fp - genbuf;
+#ifdef CRYPT
+ if(kflag && !isfilter)
+ crblock(perm, genbuf, nib, cntch);
+#endif
if (write(io, genbuf, nib) != nib) {
wrerror();
}
if (write(io, genbuf, nib) != nib) {
wrerror();
}