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- Newsgroups: comp.sources.misc
- organization: Pyramid Technology Ltd, Farnborough, ENGLAND
- subject: v13i025: patch to v13i020: hd - hexadecimal dump V1.6 for MSDOS
- From: pjr@pyra.co.uk (Peter Ruczynski)
- Sender: allbery@uunet.UU.NET (Brandon S. Allbery - comp.sources.misc)
-
- Posting-number: Volume 13, Issue 25
- Submitted-by: pjr@pyra.co.uk (Peter Ruczynski)
- Archive-name: hd1.6/patch01
-
- Thanks to Stephen Trier for pointing this one out to me.
-
- > On most MS-DOS C compilers, a file must be opened in _binary_ mode, or
- > else \n\r sequences are collapsed into \n's and ^Z's are treated as end
- > of file markers.
-
- Meaning that hd will currently work only on text files :-(
-
- Here is a context diff that will cause "patch" to change hd.c, all that is
- needed is the -DMSDOS flag added to your msdos makefile.
- run:
-
- patch -c hd.c patchfile
-
- If you don't have patch then there are NOT a lot of changes to make by hand :-)
-
- Thanks again to Stephen
-
- Keep Enjoying!
-
- Pete.
-
- ---- CUT HERE ----
- *** hd.c Mon Jun 4 12:11:01 1990
- --- hd.c Mon Jun 4 12:11:25 1990
- ***************
- *** 321,326
- int fd; /* file descriptor to read from */
-
- if (fname[0] != 0)
- if ((fd = open(fname, O_RDONLY)) < 0)
- {
- perror(progname);
-
- --- 321,329 -----
- int fd; /* file descriptor to read from */
-
- if (fname[0] != 0)
- + #ifdef MSDOS
- + if ((fd = open(fname, O_RDONLY|O_BINARY)) < 0)
- + #else
- if ((fd = open(fname, O_RDONLY)) < 0)
- #endif
- {
- ***************
- *** 322,327
-
- if (fname[0] != 0)
- if ((fd = open(fname, O_RDONLY)) < 0)
- {
- perror(progname);
- exit(1);
-
- --- 325,331 -----
- if ((fd = open(fname, O_RDONLY|O_BINARY)) < 0)
- #else
- if ((fd = open(fname, O_RDONLY)) < 0)
- + #endif
- {
- perror(progname);
- exit(1);
- ---- CUT HERE ----
- --
- -w--------- Pyramid Technology U.K. Peter Ruczynski
- ---www------- Pyramid House #include <std/disclaimer.h>
- -----wwwww----- Farnborough pjr@pyra.co.uk
- -------wwwwwww--- Hants GU14 7PL England. Wot no funny comment :-)
-
-