ac636bd17a
Don't use non-standard uint or u_int.
2005-06-01 11:37:52 +00:00
04a4f22437
Make sure we flush after we prepare when we are unbuffered otherwise the
...
prompt will not appear immediately.
2005-03-09 23:55:02 +00:00
18c8edba4d
PR/23486: Andreas Gustafsson: gdb no longer works with emacs
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- make sure that we keep previous contents of the buffer in unbuffered mode.
- when turning editing on and off keep tty consistent.
2004-07-08 00:51:36 +00:00
ac4e17d0c7
Better fix for rl_prep_terminal() from Gerry Swislow.
2004-02-27 14:52:18 +00:00
9f2ccd7938
Separate tty separation from the prompt printing function. From Gerry Swislow.
2004-02-21 16:42:30 +00:00
c8d67a7da2
portability fixes.
2004-01-17 17:57:40 +00:00
6e782349a3
change allocation policy in el_push to allocate the string itself.
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fix issues with strdup.
2003-10-18 23:48:42 +00:00
5eda4a7d47
PR/23107: Nathan Williams: ^D as the first char on the command line does
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not DTRT in readline compatibility mode
2003-10-09 00:42:28 +00:00
552716dcff
Implement enough of readline's 4.0 async mode to make gdb happy. This is
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not complete yet, but it seems to work...
This required to introduce an unbuffered mode to el_gets(), but that was
a minor change.
2003-09-26 17:44:51 +00:00
ec5dc2be24
Fix something that's been annoying me for a while...
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Pull in <fcntl.h>, so that the fcntl #defines are present, and we build in the
automatic reset of non-blocking mode, rather than beeping like mad.
2003-09-13 04:18:00 +00:00
eb7c1594f1
Move UCB-licensed code from 4-clause to 3-clause licence.
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Patches provided by Joel Baker in PR 22280, verified by myself.
2003-08-07 16:42:00 +00:00
839ca00b3c
From michael@moria.de:
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- use __attribute__((__unused__)) in arguments where appropriate.
- some int -> size_t and char * to const char * conversions.
2003-06-19 15:55:05 +00:00
4a97685c19
Fix problem with previous patches that broke vi history.
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- 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
39f224af48
PR/18995: David Laight: libedit fixes for posix conformant sh
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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
a17c7fe4a6
vi mode and memory fixes from david laight.
2002-10-27 21:41:50 +00:00
0e0ac6b723
- constify; passes all gcc and lint strict checks.
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- 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
eabba8b507
PR/14067: Anthony Mallet: Provide a programmatic way to set the read_char
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function via a new el_set() operation.
Thanks, nicely done :-)
2001-09-27 19:29:50 +00:00
00ff7cacf5
Enlarge editline buffers as needed to support arbitrary length lines.
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This also addresses lib/9712 by Phil Nelson.
2001-01-10 07:45:41 +00:00
ff59a2fadd
- add support for home and end keys.
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- improve debugging support
2000-11-11 22:18:57 +00:00
d30d584a91
convert to new style guide, which includes:
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- ansi prototypes & features (such as stdargs)
- 8 space indents
2000-09-04 22:06:28 +00:00
b2309a74ae
PR/9243: Kevin Schoedel: libedit ignores repeat count
2000-01-19 18:30:19 +00:00
65c98beb1a
remove some lint
1999-10-04 23:23:21 +00:00
15b8b5a50b
minor tweak to previous fix: don't spuriously truncate final newline
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under emacs.
1999-08-08 01:25:05 +00:00
3e32553f0b
Fix PR7685 (gdb under emacs prints spurious ^M and messes up terminal)
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plus a few bogons noted along the way:
1) Set EDIT_DISABLED if terminal type is emacs.
2) fix bug in NO_TTY mode which caused it to not notice CR or LF
3) implement EDIT_DISABLED within libedit to be somewhat like NO_TTY,
except that a prompt is printed first.
1999-08-02 01:01:55 +00:00
1528b77539
More trailing white space.
1999-07-02 15:14:07 +00:00
3ed4fcf61e
In userland, pull in <errno.h> instead of <sys/errno.h> for the declaration
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of errno.
1999-01-11 22:39:59 +00:00
a6d4afba22
delint
1998-12-12 20:08:21 +00:00
fe1a16ac05
* implement CC_REFRESH_BEEP; as per CC_REFRESH but beep as well. this
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is useful in completion when a partial completion is found
* remove entry in BUGS about el_parse(); that was fixed a while ago
1998-06-01 14:31:26 +00:00
78b73237b4
fix compile errors if FIONREAD is defined. noted by
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David Holland <dholland@bordeaux.eecs.harvard.edu> in [bin/4012].
1998-01-21 10:12:22 +00:00
c49189ae41
Small optimization. Don't call isatty() on every invocation of el_gets, but
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remember if the tty setup failed... Also trim the input line of trailing \r's.
1997-12-20 19:15:50 +00:00
cc6167153e
Make el_gets() work when the input is not a tty.
1997-10-26 20:19:48 +00:00
54fac6850e
Fix compiler warnings.
1997-07-06 18:25:21 +00:00
eb54427340
Portability fixes:
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__const -> const
BADSIG -> SIG_ERR
int flags -> u_int flags
#if __STDC__ -> #ifdef __STDC__
1997-04-11 17:52:44 +00:00
730be84dfc
Implement CC_REDISPLAY, which (unlink CC_REFRESH) redraws the entire input
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line (a la ^R). This is useful if the binding outputs information and
mucks up the input line. To be used in ``list-choices'' bindings (refer
to the ^D binding in csh when filec is set)
1997-01-14 04:17:22 +00:00
2543e3e651
RCSid police
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editline first appeared in 4.4BSD not NetBSD1.0
1997-01-11 06:47:47 +00:00
6dc2f1db52
libedit!
1994-05-06 06:01:42 +00:00
lukem