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39 Commits

Author SHA1 Message Date
christos
53fbf02908 cast to avoid warning. 2013-07-12 22:39:50 +00:00
christos
255f657e8d Add a function to move the cursor. 2013-07-12 17:48:29 +00:00
christos
1f432e4501 From Kamil Dudka: fix crash of el_insertstr() on incomplete multi-byte 2012-07-18 17:12:39 +00:00
christos
6a96f344c7 Fixed misplaced parenthesis (Nirbhay Choubey) 2011-10-23 17:37:55 +00:00
christos
3d802cf59d re-enable -Wconversion 2011-08-16 16:25:15 +00:00
christos
c11bd863f5 pass -Wconversion 2011-07-29 23:44:44 +00:00
christos
7ecb1ef25e kill ifdef notdef 2011-07-29 15:20:39 +00:00
christos
b71bed95b3 KNF return (\1); -> return \1; 2011-07-29 15:16:33 +00:00
christos
a13cd75612 kill ptr_t and ioctl_t, add * sizeof(*foo) to all allocations. 2011-07-28 20:50:55 +00:00
christos
98c7cbebbc term -> terminal 
XXX: need to rename key_ too.
 2011-07-28 01:05:20 +00:00
christos
7741aae941 setup a callback to be invoked on resize buffers so that readline can 
reset rl_line_buffer which unfortunately some applications use it directly.
 2010-08-28 15:44:59 +00:00
christos
34e53048e6 Wide character support (UTF-8) from Johny Mattsson; currently disabled. 2009-12-30 22:37:40 +00:00
christos
5c894153a3 pass lint on _LP64. 2009-02-15 21:55:23 +00:00
sketch
fe3391bda5 de-__P() 2009-02-06 12:45:25 +00:00
christos
76b5907b5f The previous commit removed too much and forgot to reset the history event 
number. From Kouichirou Hiratsuka, many thanks!
 2005-08-08 01:41:30 +00:00
christos
0895008a17 Don't reset the macro strings each time we enter el_gets(), otherwise 
el_push() is unusable programmatically.
 2005-08-01 23:00:15 +00:00
lukem
ac636bd17a Don't use non-standard uint or u_int. 2005-06-01 11:37:52 +00:00
mycroft
6360c4b0f8 Delete-previous-char and delete-next-char without an argument are not supposed 
to modify the yank buffer in Emacs.  Make it so.
 2004-08-13 12:10:38 +00:00
christos
62a5c8a602 Always use el->el_buffer, because newbuffer could have moved. From 
Gerry Swislow gerry at certif dot com
 2003-11-02 20:08:41 +00:00
christos
6e782349a3 change allocation policy in el_push to allocate the string itself. 
fix issues with strdup.
 2003-10-18 23:48:42 +00:00
agc
eb7c1594f1 Move UCB-licensed code from 4-clause to 3-clause licence. 
Patches provided by Joel Baker in PR 22280, verified by myself.
 2003-08-07 16:42:00 +00:00
christos
4a97685c19 Fix problem with previous patches that broke vi history. 
- c_gets() was usually returning a length, but sometimes
  one of the CC_xxx values (which are small +ve integers)!
- fixed c_gets() by putting a ' ' under the cursor.
From David Laight.
 2002-11-20 16:50:08 +00:00
christos
39f224af48 PR/18995: David Laight: libedit fixes for posix conformant sh 
The posix 'sh' specification defines vi-mode editing quite tightly.
The netbsd libedit code (used by sh to do this) was missing several
features, there were also minor errors in others.

Compare netbsd sh to the definition available from:
http://www.opengroup.org/onlinepubs/007904975/utilities/sh.html
In particular the following were not supported:
	U - undo all changes to line
	| - goto column
	Y - yank to end of line
	y - yank
	# - comment out current line
	@ - take input from shell alias [1]
	G - goto numbered line in history buffer
	v - edit history line with vi
	_ - append word from last input line
	. - redo last command
Other minor changes have also been made.

[1] This needs the shell to define an appropriate routine to
return the text of the alias.  There is no requirement that
such a function exist.
 2002-11-15 14:32:32 +00:00
christos
a17c7fe4a6 vi mode and memory fixes from david laight. 2002-10-27 21:41:50 +00:00
christos
0e0ac6b723 - constify; passes all gcc and lint strict checks. 
- add config.h [Jason Evans], to create a portable version of libedit that
  can be easily compiled on other OS's.
 2002-03-18 16:00:50 +00:00
christos
93819542b3 PR/12963:Jason Waterman: Fix signed cast problems. 2001-05-17 01:02:17 +00:00
lukem
5e45b51a6b knf ch_enlargebufs(), to be *consistent* with the rest of this file... 2001-04-13 01:04:19 +00:00
jdolecek
00ff7cacf5 Enlarge editline buffers as needed to support arbitrary length lines. 
This also addresses lib/9712 by Phil Nelson.
 2001-01-10 07:45:41 +00:00
christos
2f3389ce5e consistently check for allocation failures and return -1, if we could not 
get more memory.
 2001-01-04 15:56:31 +00:00
christos
ff59a2fadd - add support for home and end keys. 
- improve debugging support
 2000-11-11 22:18:57 +00:00
lukem
d30d584a91 convert to new style guide, which includes: 
- ansi prototypes & features (such as stdargs)
- 8 space indents
 2000-09-04 22:06:28 +00:00
chopps
fe7be4eb7b el_insertstr takes a "const char *" not "char *" now as it doesn't modify 
the argument.
 2000-02-28 17:41:04 +00:00
simonb
1528b77539 More trailing white space. 1999-07-02 15:14:07 +00:00
christos
571b899770 delint. 1999-02-05 20:53:49 +00:00
christos
a6d4afba22 delint 1998-12-12 20:08:21 +00:00
perry
0b7831a37b remove obsolete register declarations 1998-02-03 19:12:13 +00:00
christos
54fac6850e Fix compiler warnings. 1997-07-06 18:25:21 +00:00
lukem
2543e3e651 RCSid police 
editline first appeared in 4.4BSD not NetBSD1.0
 1997-01-11 06:47:47 +00:00
cgd
6dc2f1db52 libedit! 1994-05-06 06:01:42 +00:00