Yaroslav Tykhiy
26a5710c40
Don't forget to clear out the hold space for each subsequent file
...
when in -i mode so that each file gets a clean context of its own.
Add a regression test for the bug.
Tested with: regression tests
2007-06-12 12:05:24 +00:00
Yaroslav Tykhiy
f6703c9c0a
Change the semantics of -i (in-place editing) so that it treats
...
each file independently from other files. The new semantics are
desired in the most of practical cases, e.g.: delete lines 5-9
from each file.
Keep the previous semantics of -i under a new option, -I, which
uses a single continuous address space covering all files to edit
in-place -- they are too cool to just drop them.
Add regression tests for -i and -I.
Approved by: dds
Compared with: GNU sed
Discussed on: -hackers
MFC after: 2 weeks
2007-04-21 01:21:36 +00:00
Diomidis Spinellis
30fd73fb81
Per letter dated July 22, 1999 remove 3rd clause of Berkeley derived
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software (original contributor).
Reviewed by: imp
2004-08-09 15:29:41 +00:00
Dag-Erling Smørgrav
f54cda1467
Reimplement in-place editing in a slightly less disgusting manner. Also,
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make an effort to preserve the ownership and mode of the file we are
editing.
Sponsored by: Registrar AS
2003-11-04 13:09:16 +00:00
Tim J. Robbins
dfb072f405
Make cspace()'s second argument const. Make `escapes' in lputs() const.
2002-07-08 06:00:55 +00:00
Tim J. Robbins
8523e9a677
Avoid checking whether each line is the last line of the file when we don't
...
need to know. Instead, check when we are trying to match a "$" address.
This does not change the way sed processes regular files, but makes it behave
more sensibly when used interactively.
PR: 40101
MFC after: 2 weeks
2002-07-03 14:38:27 +00:00
Warner Losh
3f330d7d1a
remove __P
2002-03-22 01:42:45 +00:00
Mark Murray
e74bf75f1c
WARNS=2 partial fix; use NO_WERROR to protect against some hard-to-fix warnings.
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Use __FBSDID(), kill register keyword.
2001-12-12 23:20:16 +00:00
David E. O'Brien
8e33c0a0f6
Expand xmalloc in-place, along with xrealloc; which wasn't even ANSI in its
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implementation.
2001-07-24 14:05:21 +00:00
Brian Feldman
d249b1750a
Uncorrupt the SCCS id (s/ From: / /).
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Put a tab before the comment for "rflags".
Submitted by: bde
2000-03-20 21:31:30 +00:00
Brian Feldman
175de1e677
Add a new flag: -E enables "extended" regular expressions.
2000-03-19 19:41:53 +00:00
Brian Feldman
ab853c5a6f
Add $FreeBSD$.
2000-03-19 19:39:41 +00:00
Archie Cobbs
c56690ef7b
Fix a new bug introduced by the previous bug fix
1998-12-08 21:29:22 +00:00
Philippe Charnier
73a08bb2ad
Remove local redefinition for err(). Add usage().
1997-08-11 07:21:08 +00:00
Rodney W. Grimes
9b50d90275
BSD 4.4 Lite Usr.bin Sources
1994-05-27 12:33:43 +00:00
