09aca455ce
Remove an unused variable.
2001-11-08 19:34:41 +00:00
18c98749bf
If term_init() fails, cleanup and return NULL. This avoids other lossage.
...
Pointed by charles.
2001-11-02 04:47:47 +00:00
41df15832a
Finish initializing all the term data structures even if the terminal init
...
fails. This makes editline work on dumb terminals again. Noted by mycroft.
Oops, too agressive error checking.
2001-11-02 04:42:09 +00:00
545f12e0c5
PR/14188: Anthony Mallet: Provide an opaque data pointer to client programs.
2001-10-09 13:50:29 +00:00
ab71bef52a
a couple of minor fixes. originally by Ruslan Ermilov <ru@FreeBSD.org>,
...
highlighted to me by way of Mike Barcroft <mike@FreeBSD.org> (thanks!)
2001-10-04 00:45:19 +00:00
e7e71e37c6
history_def_enter: fix off-by-one mistake in delete condition (the behaviour
...
to keep at least one entry on the history list is retained)
This fixes lib/9704 by Phil Nelson.
2001-09-29 17:52:10 +00:00
eabba8b507
PR/14067: Anthony Mallet: Provide a programmatic way to set the read_char
...
function via a new el_set() operation.
Thanks, nicely done :-)
2001-09-27 19:29:50 +00:00
4c99916337
va_{start,end} audit:
...
Make sure that each va_start has one and only one matching va_end,
especially in error cases.
If the va_list is used multiple times, do multiple va_starts/va_ends.
If a function gets va_list as argument, don't let it use va_end (since
it's the callers responsibility).
Improved by comments from enami and christos -- thanks!
Heimdal/krb4/KAME changes already fed back, rest to follow.
Inspired by, but not not based on, OpenBSD.
2001-09-24 13:22:25 +00:00
3f9984fc90
`existent', not `existant'
2001-06-19 13:42:07 +00:00
93819542b3
PR/12963:Jason Waterman: Fix signed cast problems.
2001-05-17 01:02:17 +00:00
e58d00a406
Use relative path for symlink target so that it won't point outside of tree.
2001-05-16 07:09:26 +00:00
049f74e997
Back off previous and do differently:
...
Ensure that the <readline/history.h> link to <readline/readline.h> is
installed too for 'make includes'. Also, avoid creating obj dir.
This is finally real fix for lib/12929.
XXX Is this right?
2001-05-14 18:39:14 +00:00
6fc3f969bf
Use <bsd.inc.mk>, instead of <bsd.prog.mk>, so that the readline.h header
...
is installed during the 'make includes'.
Fixes lib/12929 by Martin Husemann.
2001-05-14 07:41:30 +00:00
5e45b51a6b
knf ch_enlargebufs(), to be *consistent* with the rest of this file...
2001-04-13 01:04:19 +00:00
4241f48b35
rename 3 arg ELRE_DEBUG to ELRE_ASSERT, add 2 arg ELRE_DEBUG, and change all
...
occurences of ELRE_DEBUG(foo,bar,) -> ELRE_DEBUG(foo,bar). some compilers
(e.g, gcc on darwin) bitch about the former (`not enough args').
2001-04-13 00:53:11 +00:00
caeeeac59d
End sentence with a dot.
2001-04-02 18:29:49 +00:00
e125f8f194
chmod the history file to 600 so that only the owner can read it.
...
[inspired by the openbsd fix to readline]
2001-03-20 00:08:31 +00:00
86ebf640b0
sprinkle couple const
2001-01-23 15:55:30 +00:00
d64e200968
term_rebuffer_display(): set el->el_term.t_size.v to terminals
...
height, not a magic value, so that e.g. el_display[] and el_vdisplay[]
are not bigger than needed.
Discussed with Christos Zoulas.
2001-01-10 22:42:56 +00:00
3b81461031
fix partial completion - we failed to refresh screen in that case
2001-01-10 08:10:45 +00:00
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
c8093bd336
term_beep(): use ordinary bell, don't attempt to use visual bell - if user wants
...
visual instead of ordinary bell, they should set their environment
appropriately
2001-01-09 19:43:15 +00:00
7be4ef2ff0
make array of functions and help array const
2001-01-09 19:22:31 +00:00
417c215317
make constant arrays a const
2001-01-09 17:31:04 +00:00
a76c617ce5
make constant arrays a const
2001-01-09 17:22:09 +00:00
fa6e217baf
el_line_t: make 'limit' const
2001-01-06 14:44:50 +00:00
304ebe4875
depoison the pure editline code from readline compatibility hacks.
2001-01-05 22:45:30 +00:00
74c6c9c204
Standard location of readline headers is /usr/include/readline/, so install
...
them there.
readline.h of libedit had to move to subdirectory 'readline', due to the way
BSD makefiles work; this is better than potentially fragile Makefile hacks
2001-01-05 21:15:49 +00:00
2f3389ce5e
consistently check for allocation failures and return -1, if we could not
...
get more memory.
2001-01-04 15:56:31 +00:00
ab7e5eaeb3
fix lint problems.
2001-01-04 15:55:53 +00:00
ed19c5fdb0
fix dumb typo in signal setup [from OpenBSD]
...
return -1 if alloc fails.
2001-01-04 15:55:03 +00:00
a8b4a741c5
bump libedit minor - addition of rl_special_prefixes and rl_completion_append_character
2001-01-01 15:54:07 +00:00
a85f9ca211
Add support for rl_completion_append_character and rl_special_prefixes.
...
This addresses lib/10513 by Giles Lean. Tested with PostgreSQL 7.0.2 psql.
2001-01-01 15:52:25 +00:00
939ac12578
history_tokenize(): fix one off-by-one bug
...
rl_complete_internal(): only replace the completed string with common part
of possible matches if there is a possible completion
2001-01-01 11:03:16 +00:00
26ffe99b32
rl_display_match_list():
...
* pad entries shorter than 'max' by spaces correctly
* fix off-by-one error which caused extra newline to be printed
if the list fit exactly to a screen
* fix typo in _rl_qsort_string_compare, which caused the list to not
be sorted after all
2000-12-31 09:50:32 +00:00
c860130fa0
term_beep(): if terminal supports both visual and ordinary bell, 'ring' both
2000-12-30 22:46:05 +00:00
2c10cd6472
bump libedit minor - added some public stuff for readline emulation
2000-12-23 22:07:16 +00:00
4acffb6417
completion_matches(): fix a off-by-one bug, fix variable name typo
...
implement displaying of possible completions, add hook to display the list
on second rl_complete() invocation in row (typically, double <TAB>)
This addresses the completion part of lib/11581 by Richard Earnshaw.
2000-12-23 22:02:20 +00:00
50b6095c16
Alloc the keys structure with A_K_NKEYS as the multiplier rather than a
...
hardcoded value of 4.
A_K_NKEYS is currently 6 and this mismatch was stomping memory when
initializing the keys. (specifically gdb lost the exec file name if it was
a long path name).
2000-11-28 22:37:51 +00:00
ff59a2fadd
- add support for home and end keys.
...
- improve debugging support
2000-11-11 22:18:57 +00:00
cff6006e56
improve description of line syntax
2000-11-08 00:09:38 +00:00
acf589519a
format string audit (silence warnings, save space)
2000-10-04 16:21:39 +00:00
6592086aee
- generate ansi prototypes instead of using __P(). noted by christos
...
- fix a couple of comments
2000-09-04 23:45:18 +00:00
e4b166ade0
convert to new style guide
2000-09-04 23:36:41 +00:00
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
f5e2e0bfea
history_def_set has a `const int' as a third arg, not an `int'.
...
picked up by the ultrix compiler, reported by simonb@ ...
2000-08-29 07:04:32 +00:00
7f59d8e891
use .tmp temporaries for generated files, to avoid having failed generated
...
output being used.
2000-08-15 12:01:40 +00:00
c23199d5e1
make xxgdb and a gdb linked with libedit's readline emulation work
...
properly together. xxgdb communicates with a gdb running on a pty
that it sets to -echo,-onlcr prior to forking the gdb process.
GNU readline preserves the -echo setting while libedit was undoing it
(setting the tty to a sane state and totally confusing xxgdb's parser).
this diff simply disables libedit if both readline emulation and
"stty -echo" are used/set. that is enough to make xxgdb work once
again, but (XXX) this is not how GNU readline handles stty -echo (it
does not echo anything, but editing commands like ^A,^K, etc.
still work), so the readline emulation isn't perfect.
change reviewed by christos.
2000-08-02 03:36:39 +00:00
01d7e8693f
Only look in home directory for .editrc. (Discussed with Christos.)
2000-06-28 20:37:44 +00:00
78dc0c22fa
* add -m option to makelist, which generates an mdoc table with the key
...
bindings and their descriptions
* manually add the output of 'sh ./makelist -m vi.c ed.c common.c' to
a new section in editrc(5) called `EDITOR COMMANDS'
2000-06-21 03:21:28 +00:00
fd194fea27
use strtol() (instead of atoi()) for sane error detection
2000-06-02 13:37:12 +00:00
cd8eacbb27
don't dump core on empty files.
2000-05-15 12:15:38 +00:00
89c5a767f8
Fix doubled 'the's.
2000-03-13 22:55:05 +00:00
371967cec8
Fix _rl_compat_sub() to really honour 'globally' flag instead
...
of making the substitution always globally - affects
_history_expand_command() and in turn history_expand()
All praise lint :)
2000-03-10 13:06:43 +00:00
833166a288
readline(): don't dereference NULL pointer if prompt is NULL
...
history_tokenize(): avoid stepping too far if backslash is last character
on the passed string
update some comments
This makes gdb \ escaping work reliably and fixes lib/9511 by Assar Westerlund.
2000-03-10 12:55:15 +00:00
1f0ecc5ce4
include <stdlib.h> to get definition of malloc() and free(), so it's
...
possible to compile this file separately when debugging
2000-03-10 12:25:47 +00:00
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
05fc321ebf
Fix refresh glitches when using auto-margin.
2000-02-19 09:08:16 +00:00
0dded5f65c
Add support for automatic and magic margins (from tcsh)
...
This makes the rightmost column usable on all programs
that use editline.
2000-01-20 22:56:21 +00:00
6c14e6198e
PR/9244: Kevin Schoedel: libedit dumps bindings inconsistently
2000-01-19 18:31:10 +00:00
b2309a74ae
PR/9243: Kevin Schoedel: libedit ignores repeat count
2000-01-19 18:30:19 +00:00
850279f2b9
missing ,
1999-11-26 18:38:27 +00:00
1f11bc4cc8
instead of using a private coord_t global variable to store the size of the
...
rprompt, use the previously unused coord_t el->el_rprompt.p_pos
1999-11-13 11:32:12 +00:00
509864fa8f
- implement printing a right-side prompt. code derived from similar work
...
I wrote for tcsh(1) three years ago.
- implement EL_RPROMPT, which allows a setting/getting of a function which
returns a string to be used as the right-side prompt.
- improve HISTORY and AUTHORS sections in editline(3).
- bump shlib minor version for EL_RPROMPT.
XXX: due to an implementation issue, the rprompt has a 1 space gap before the
edge of the logical screen. editline's logical screen is 1 space less
than the full screen width, so there's a 2 space gap between the rprompt
and the right end of the physical screen. i'm not concerned about this.
1999-11-12 01:05:07 +00:00
e7d4e16bdf
Fix pointer arithmatic (caused problems on LP64, including ftp dumping
...
core when `edit' was turned off then on).
Problem solved by David Huggins-Daines <dhd@eradicator.org>
1999-10-24 04:04:13 +00:00
7c714abab4
don't assume locales are not working - it may not be the case
...
re_refresh(): cast the character passed to re_addc() to unsigned char,
so we don't end up calling isprint() with negative value
when chars are signed and character value is >= 128
1999-10-15 17:01:19 +00:00
332ab876a2
update post change to return value of tputs() third argument
1999-10-04 23:24:04 +00:00
65c98beb1a
remove some lint
1999-10-04 23:23:21 +00:00
9962715a2e
apparantly need <unistd.h> for portable way of getting _POSIX_VDISABLE
1999-09-26 14:37:47 +00:00
8494e0e800
* in el_source():
...
- don't reopen fp if it was successfully opened in a previous check
- use strlcpy()/strlcat() instead of snprintf() to build a pathname,
since the former are more portable to other systems than the latter
* whitespace fascism
1999-09-21 00:55:55 +00:00
250f2917a0
fix id header...
1999-09-21 00:07:03 +00:00
1dbb61e63e
more whitespace fascism
1999-09-20 23:43:42 +00:00
15b8b5a50b
minor tweak to previous fix: don't spuriously truncate final newline
...
under emacs.
1999-08-08 01:25:05 +00:00
3e32553f0b
Fix PR7685 (gdb under emacs prints spurious ^M and messes up terminal)
...
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
9453db6b2d
Use LIBEDITDIR instead of CURDIR so we can use that Makefile to compile
...
libedit from another directory.
1999-07-06 14:10:21 +00:00
87c1844d34
don't try to free() something allocated with alloca() in rl_complete_internal().
...
(noticed while using completion in gdb and getting inundated with warnings from
the new free())
1999-07-03 11:55:51 +00:00
1528b77539
More trailing white space.
1999-07-02 15:14:07 +00:00
c3f0ff041d
Make this compile under linux
1999-06-12 18:58:05 +00:00
38c96853cf
Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,
...
so we shouldn't override it with versions in the manpages. Wheee!
1999-03-22 19:44:33 +00:00
b59b039954
Add missing , in he_errlist[] initializer. Yay lint.
1999-03-06 00:17:25 +00:00
0abd947255
Add minimal dependency to make "make depend" optional
...
after cleandir.
1999-03-04 11:45:22 +00:00
edc1a24a56
Add a note to update src/distrib/sets/lists/base/shl.*, and add a missing
...
RCS Id.
1999-02-25 08:02:19 +00:00
468bdc50fc
PR/6957: Wolfgang Helbig: libedit swaps CR and LF control chars.
1999-02-07 14:34:05 +00:00
571b899770
delint.
1999-02-05 20:53:49 +00:00
84ee55f13e
Encode the history lines using strvis() before saving it. Fixes gdb history
...
problem with missing newlines.
1999-02-05 20:52:23 +00:00
0d4dea9233
M-X:<enter> core-dumped.
1999-02-05 20:38:01 +00:00
3ed4fcf61e
In userland, pull in <errno.h> instead of <sys/errno.h> for the declaration
...
of errno.
1999-01-11 22:39:59 +00:00
ddfeeeebfd
fix history() prototype. (d@openbsd.org)
1999-01-05 22:46:22 +00:00
37709da758
Change multiple inclusion protection symbol name to NetBSD convention which
...
doesn't violate namespace rules.
1998-12-20 17:52:01 +00:00
a6d4afba22
delint
1998-12-12 20:08:21 +00:00
a0be074d8b
many problems; variables hidden by others, size_t <-> confusion
1998-12-12 19:54:16 +00:00
61df62e6a8
- missing error message from array could cause core dump
...
- delint
1998-12-12 19:52:51 +00:00
244d803bb3
per e-mail with christos: history_next_event() should return -1, not NULL,
...
in case of error, just like history_prev_event() does.
1998-12-03 17:51:16 +00:00
5e435627f6
fix core-dump caused by maps not being initialized before tty is called.
1998-09-28 11:00:05 +00:00
622528ad62
Obey incoming tty char settings.
1998-09-27 18:04:12 +00:00
016aaad0ba
PR/6081: Wolfgang Helbig: search broken in vi mode. When patbuf was changed
...
to be dynamically allocated, sizeof was not changed appropriately.
1998-09-02 21:33:50 +00:00
f87d250404
* add more checks for NULL pointers in passed arguments
...
* implement el_get(EditLine *, int op, void *result), which does the
inverse of el_set()
* add EL_EDITMODE operation to el_set and el_get; if non zero editing
is enabled (the default).
* add "edit on | off" editrc command, which modifies EL_EDITMODE.
users can now add '*:edit off' in ~/.editrc as an advisory to
disable editing.
NOTE: at this time EL_EDITMODE is just an indication of the
state of the 'edit' command. It's up to the application to check
this after el_source() or el_parse() to determine if editing is still
required.
1998-07-29 02:26:00 +00:00
a7d411eb83
documentation is always probably incomplete; don't make an issue of it
1998-06-08 10:56:43 +00:00
fe1a16ac05
* implement CC_REFRESH_BEEP; as per CC_REFRESH but beep as well. this
...
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
9f2cd5c8ff
Show the simpler way.
1998-05-20 01:38:53 +00:00
mycroft