d067817eea
From Jilles Tjoelker:
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Do not move the cursor for ed-delete-next-char in emacs mode.
This makes ed-delete-next-char suitable for mapping to the <Delete> key.
Behaviour in vi mode is unchanged (for 'x').
2012-03-24 20:08:43 +00:00
fa835e8c8b
These directories default to WARNS?=5
2012-03-21 05:37:42 +00:00
6fb2a3179f
Use C89 functions definitions.
2012-03-21 05:34:54 +00:00
f9113d007b
Use C89 functions definitions.
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Remove use of __P
2012-03-21 05:33:26 +00:00
9b25b03245
include the NULL in the argv conversion
2012-03-11 21:15:25 +00:00
75b1bb5aad
use arraycount
2012-03-11 21:14:56 +00:00
3c15bad9a7
PR/45843: Henning Petersen: Fix resource leak on error.
2012-01-16 14:57:45 +00:00
ae5295ee5d
Add coverity annotations about unreachable code (Kamil Dudka)
2011-11-18 20:39:18 +00:00
e83c752c92
Add missing *
2011-11-18 20:38:42 +00:00
36e7768bff
Initialize termbuf (Kamil Dudka)
2011-11-18 20:32:00 +00:00
cfca73c1f8
Initialize res (Kamil Dudka)
2011-11-18 20:30:01 +00:00
d24c721eac
check for negative return of ct_visual_char (Kamil Dudka)
2011-11-18 20:25:48 +00:00
e09907eccd
Off by one in allocation could cause buffer overflow (Kamil Dudka)
2011-11-18 20:24:21 +00:00
9bee9dd870
remove unrecheable code (Kamil Dudka)
2011-11-18 20:22:03 +00:00
872b7bf4a3
easier with an int for now.
2011-11-16 01:45:10 +00:00
749960097c
Since Width() is used only for display purposes we don't want to pass -1 for
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unprintable characters.
2011-11-15 23:54:14 +00:00
6a96f344c7
Fixed misplaced parenthesis (Nirbhay Choubey)
2011-10-23 17:37:55 +00:00
b6f308812d
fixed warnings where wint_t is unsigned.
2011-10-04 15:27:04 +00:00
8c9fc8838c
fix broken change (parenthesis in the wrong place). From Nirbhay Choubey
2011-10-03 14:09:38 +00:00
f02b490980
include <wchar.h> if we don't have wcsdup()
2011-09-28 14:08:04 +00:00
2b8aaed8cd
NULL does not need a cast, here
2011-09-16 16:13:16 +00:00
3d802cf59d
re-enable -Wconversion
2011-08-16 16:25:15 +00:00
436299cdac
need err.h now
2011-08-04 14:33:05 +00:00
98ea74e048
Only use -Wconversion if GCC is actually the active compiler.
2011-08-02 17:22:02 +00:00
67fb973487
Don't use "-Wconversion" with GCC 4.5 which will complain about all the
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expressions where signed variables are converted to unsigned in an
expression e.g. "size_t foo = sizeof(something) * int_var;".
2011-07-30 10:07:27 +00:00
c11bd863f5
pass -Wconversion
2011-07-29 23:44:44 +00:00
1237974a30
- fix unused params
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- unconditionalize vis.h
2011-07-29 20:58:07 +00:00
f46176b9a9
better autoconf results
2011-07-29 20:57:34 +00:00
f4bf097e85
add -Wunused-parameter
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Is that the right way? Perhaps WARNS=5?
2011-07-29 20:56:58 +00:00
7ecb1ef25e
kill ifdef notdef
2011-07-29 15:20:39 +00:00
b71bed95b3
KNF return (\1); -> return \1;
2011-07-29 15:16:33 +00:00
a13cd75612
kill ptr_t and ioctl_t, add * sizeof(*foo) to all allocations.
2011-07-28 20:50:55 +00:00
56eac9ea53
fix unused variable warnings on systems without _r functions
2011-07-28 17:33:55 +00:00
df86a66a1c
handle systems without getpwent_r
2011-07-28 17:33:39 +00:00
4104b0e782
Sync compat defines to unbreak build.
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XXX Do a proper config.h update from configure
2011-07-28 05:18:43 +00:00
7da8639ecc
whitespace
2011-07-28 03:52:19 +00:00
02479cacb5
whitespace
2011-07-28 03:48:46 +00:00
47b4c27f8c
whitespace and comments
2011-07-28 03:44:36 +00:00
d47f958456
Rename key to keymacro to avoid conflicts with term.h. The renaming of term
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to terminal was again to avoid conflicts with term.h. term.h is a moving
namespace violation.
2011-07-28 01:56:26 +00:00
8cf227343c
- check and don't cast malloc return
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- more wide function use
2011-07-28 01:08:58 +00:00
98c7cbebbc
term -> terminal
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XXX: need to rename key_ too.
2011-07-28 01:05:20 +00:00
78cb86e064
regen
2011-07-28 01:05:00 +00:00
fd46b57ee4
avoid shadowed variable
2011-07-28 01:04:41 +00:00
5fc21e9736
use vis.h from .
2011-07-28 00:54:26 +00:00
b210596944
eliminate alloca for portability
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portable getpw{nam,uid}
2011-07-28 00:50:23 +00:00
82edb784c6
term -> terminal
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eliminate MAXPATHLEN
2011-07-28 00:49:18 +00:00
0c0f23399c
- fix memory allocation botch in wide strings
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- check mbstowcs return code
2011-07-28 00:48:21 +00:00
e63c844a17
term -> terminal
2011-07-28 00:45:50 +00:00
885062da0b
more portability defines
2011-07-28 00:45:30 +00:00
c2c011fc82
term -> terminal
2011-07-28 00:45:14 +00:00
adb2121e55
term -> terminal
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fix wide function confusion
2011-07-28 00:44:35 +00:00
f375da6e14
include config.h for all c files.
2011-07-28 00:43:53 +00:00
b723d6a65c
include vis.h from dot.
2011-07-28 00:43:33 +00:00
df2309ca73
fix confusion with wide functions.
2011-07-28 00:43:12 +00:00
5bf2e3dbda
fix narrow compilation
2011-07-27 13:18:20 +00:00
32d7653d74
- don't leave cursor dangling on memory failure or after clearing the list
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- compute the string length to be strvis'ed after the string is encoded
2011-07-27 02:23:29 +00:00
c76d71fc1a
fix buffer growing code.
2011-07-27 02:18:30 +00:00
0da54e076e
add history testing code.
2011-07-27 02:18:00 +00:00
3021376b9c
don't stop reading after empty lines from: Nirbhay Choubey
2011-07-26 21:03:17 +00:00
047570cb9a
make obvious what we are trying to do...
2011-07-09 23:54:39 +00:00
f5c0fd2c7b
Try to fix build of port where "char" is unsigned.
2011-07-09 16:04:34 +00:00
c6c51b75eb
Support other non-latin1 single byte character sets.
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From: Alexander Barkov and Nirbhay Choubey at oracle dot com
2011-07-08 15:54:56 +00:00
0a0dd75b65
add some XXX'd -Wno-foo if HAVE_GCC >= 45.
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XXX: someone should look at these.
2011-06-21 02:32:55 +00:00
493d341048
various build fixes for gcc 4.5. from chuq. XXX i'm not sure all of
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these work properly wtf pointer aliasing, but there are no casts at
least...
the lib/libpuffs/puffs_priv.h is definately a real bug fix.
from chuq.
2011-06-20 09:11:16 +00:00
d489035474
Markup consistency, from YOMURA Masanori. Add serial comma.
2011-04-25 22:47:27 +00:00
6d537d7313
Fix use-after-free. Discovered by running tests with MALLOC_OPTIONS=J
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(should this be the default for tests ?), pointed out by njoly@
2011-03-20 12:36:14 +00:00
c0ee155271
Fix argument for EL_EDITOR from Jess Thrysoee
2011-02-27 01:51:37 +00:00
9674b81ed9
Introduce __weakref_visible to handle the different required visibility
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for weak references. GCC 4.2+ and Clang require static, older GCC wants
extern. Change __weak_reference to include sym. This requires changes
the existing users to not reuse the name of the symbol, but avoids
further differences between GCC 4.1 and GCC 4.2+/clang.
2011-02-22 05:45:05 +00:00
01d6c84859
PR/44599: Steven Vernon: libedit acts as if no data read if editmode is turned
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off because nread is uninitialized in the edit disabled case.
2011-02-18 20:53:05 +00:00
6f7bc0c1ed
Deal with changes in the weak_reference semantic in GCC 4.2 and later.
2011-02-17 16:44:48 +00:00
28ef40ccbd
fix pasto
2011-01-28 03:41:52 +00:00
b2ce31d086
don't turn on editing if stdout is not a tty.
2011-01-27 23:11:40 +00:00
7350622ee8
off by one in fetching history data. From: Gerry Swislow
2011-01-16 03:05:51 +00:00
3d3c5d42cb
Observe the following spelling:
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- wide character (noun)
- wide-character (adjective)
Inspired by jmc@OpenBSD.
2010-12-16 17:42:25 +00:00
eb1ab8ee50
Improve previous to avoid changing the interface of an externally
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exposed function. (But note that this function is neither documented
nor declared in any installed header file, and it probably should not
be externally exposed.) Related to PR 44183, closes PR 44186.
2010-12-06 00:05:38 +00:00
574c2fc5a2
add const, from PR 44183.
2010-12-02 04:42:46 +00:00
92417c82c1
Fix up bodgy code for printing completion matches; it used to sometimes
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skip entries, print (null), run off the end of the array, or occasionally
receive SIGSEGV, and now will, hopefully at least, do none of that.
Based in part on the patch in PR 44183 from Sergio Acereda; I also
did some tidyup and fixed it to print top-to-bottom first like ls(1).
2010-12-02 04:35:17 +00:00
a85c37d8d9
don't increment i twice in the loop. From Michael Byrnes
2010-11-15 21:24:31 +00:00
9bc86f7706
PR/43998, PR/44021: In narrow history emulation, don't treat UTF-8 character
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sets specially as far as history goes since we always need to do the conversion
from narrow [history] to wide [editline].
2010-11-04 13:53:12 +00:00
f70a466a92
fix fd leak found by Igor Zinovik
2010-10-23 23:27:40 +00:00
b354315033
unbreak readline history.
2010-09-16 20:08:51 +00:00
7741aae941
setup a callback to be invoked on resize buffers so that readline can
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reset rl_line_buffer which unfortunately some applications use it directly.
2010-08-28 15:44:59 +00:00
6e1c968db3
provide rl_on_newline
2010-08-04 20:29:18 +00:00
0ccb4e68f8
refresh only on SIGCONT not SIGWINCH from Edward Sheldrake
2010-07-21 18:18:52 +00:00
c157529beb
retry the read after sigwinch too, from Edward Sheldrake
2010-07-19 17:18:13 +00:00
cbd798c94b
tidy up memory allocation and don't unnecessarily print "./" before names.
2010-06-01 18:20:26 +00:00
ca8b6091c1
Use the same hack for Solaris and MacOS/X. This is not right, we only really
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support UTF-8, but it will get us going until this is fixed properly.
From Jess Thrysoee
2010-04-20 02:01:13 +00:00
72c00e4a7a
\033 is more portable than \e still.
2010-04-18 21:17:47 +00:00
df810c5405
ffs needs strings.h
2010-04-18 21:17:22 +00:00
d29e250074
shame on solaris that is the last OS not supporting $()
2010-04-18 21:17:05 +00:00
839bac947e
From Jess Thrysoee
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- Fix wint_t to Int confusion
2010-04-15 00:57:33 +00:00
5443e9b772
From Jess Thrysoee
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- use nl_langinfo to test for UTF-8, because some locales are UTF-8 without
reflecting it in their names.
2010-04-15 00:56:40 +00:00
a5b37ffc65
From Jess Thrysoee
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expose ct_enc_width()
2010-04-15 00:55:57 +00:00
939651fa2b
From Jess Thrysoee
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- NARROW_HISTORY and IGNORE_EXTCHARS should not take effect if locale is UTF-8
- account for multi byte char length in
2010-04-15 00:52:48 +00:00
b77d4fa5c5
From Jess Thrysoee: call setlocale so we can test UTF-8
2010-04-15 00:50:46 +00:00
a9dd944f6b
From Jess Thrysoee: add ifndef around def of _GNU_SOURCE
2010-04-15 00:50:03 +00:00
f576147073
https://bugzilla.redhat.com/show_bug.cgi?id=575383
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Handle EINTR properly.
2010-03-22 22:59:06 +00:00
98eb889579
Userland now builds and uses terminfo instead of termcap.
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OK: core@, jdc@
2010-02-03 15:34:37 +00:00
6fbbcd94ce
PR/42646: Joachim Kuebart: Shell crashes in libedit when window size changes
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(SIGWINCH). Return NULL if el_gets() gets interrupted.
2010-01-20 01:15:52 +00:00
654f9c04e7
Fix wrapper for EL_EDITOR, from Michael L. Hitch
2010-01-19 22:38:08 +00:00
christos