23231c1a0e
Added 2 new functions and a macro:
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- getparx
- getpary
- getparyx (macro)
Also minor tweak to the man page to correct grammar on a couple of items.
2001-10-14 12:36:09 +00:00
6a6d2c60ec
Add mvderwin function.
2001-10-08 10:45:13 +00:00
4c99916337
va_{start,end} audit:
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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
9fc0329619
Add code to allow resizing of windows and the underlying terminal.
2001-09-20 11:11:54 +00:00
456dff6cb8
Spell 'occurred' with two 'r's.
2001-09-16 16:34:23 +00:00
c03a48d64f
withough -> without
2001-06-13 10:45:57 +00:00
40ac848024
Fix various misspellings of compatible/compatibility.
2001-06-11 01:50:48 +00:00
048f92e86e
Set scrolling region top correctly.
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Fixes scrolling bug in sub-windows.
2001-05-17 19:04:01 +00:00
e9d9414894
Document getnstr().
2001-04-21 16:28:27 +00:00
e0083771d7
Add missing prototypes.
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Fixes PR lib/12714.
2001-04-21 16:19:37 +00:00
475308e857
Forget to mention: This fixes PR lib/12565.
2001-04-20 13:14:42 +00:00
36d80fe4b0
Add entries for scrolling regions and getnstr() functions.
2001-04-20 13:06:35 +00:00
e1b04b0bbd
Bump libcurses minor (now 4.2).
2001-04-20 13:04:58 +00:00
e279497a4c
Implement the getnstr() functions.
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Add __warn_references() for getstr().
Move getstr() family closer to SUSv2 :
add checks for <carriage return>, the kill character, KEY_LEFT and
KEY_BACKSPACE
ignore other KEY_* characters
2001-04-20 13:03:24 +00:00
f82a1102e0
Make comments match reality (delete-char instead of insert-char).
2001-04-20 12:57:47 +00:00
3f9388e3e3
Implement scrolling regions :
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has_ic()
has_il()
setscrreg()
wsetscrreg()
2001-04-20 12:56:08 +00:00
d096f2ef67
Display default (HLINE/VLINE) characters when character 0 is passed in.
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This is not in the SUSv2 specification but is what System V curses does
(and it's consistent with box() and border()).
2001-02-05 21:56:36 +00:00
8ce2f7e54b
Don't delete attributes when character 0 (default) is passed in.
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Minor KNF.
2001-02-05 21:54:21 +00:00
4aa92dbcd1
There was a missing check for curscr != NULL, fixed.
2001-01-14 08:12:47 +00:00
680d3cd9aa
Fixed casting bug in array indexing, a signed char was being sign
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extended when cast to unsigned, made the cast "unsigned char"
2001-01-10 14:02:31 +00:00
2e7677dc49
Make this compile again.
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(I thought the idea was to test things before commiting;
if it doesn't even compile it can't possibly have been tested.)
2001-01-07 14:44:03 +00:00
13dfd1f5bb
Free(3) delstr after use.
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Pointed out by Mike Grupenhoff in email.
2001-01-07 13:56:42 +00:00
9e90cfbd5c
de-lint:
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- bad arithmetic shift
- const castaways.
2001-01-05 22:57:56 +00:00
9791d7cf26
remove redundant declarations.
2001-01-05 22:51:21 +00:00
e6fa1cbf79
Add the instr and inchstr families of functions.
2001-01-01 10:36:12 +00:00
f7d4b58f02
Libcurses-4.0
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Removal of termcap capabilities requires major bump. Pointed out by Itojun.
Capabilities are still available if `_CURSES_TERMCAP_COMPAT' is defined.
2000-12-31 12:33:02 +00:00
2c14d88958
va_list -> _BSD_VA_LIST_ to be consistent with prototype
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(doesn't compile on sparc64 otherwise)
2000-12-30 17:20:55 +00:00
7a083b2f6e
Libcurses minor bump.
2000-12-22 17:08:32 +00:00
c9e9551689
Revert the change to the `pc' capability from the previous change. Pointed
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out in email by Thomas Dickey.
2000-12-22 17:07:12 +00:00
606508da77
Rename variables refering to termcap capabilities from NN to __tc_nn. Case
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adjusted to match termcap capability. A few other variable names renamed too
(ones related to or derived from termcap variables).
2000-12-19 21:34:24 +00:00
1cbd0d8d38
Last revision had some problems. One .De was missing, and a number of
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.De's were really .Ds's. Problems were causing output not to be rendered-
number of output pages more than doubled after these fixes, and made much more
sense.
2000-09-27 22:56:00 +00:00
c8df79fc84
do not call wrefresh() uncondintionally from wgetch(). call it only
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when the window was touched (is_wintouched()).
the previous behavior damaged existing applications, especially when it issues
lots of subwindow manipulation and mvcur().
it was introduced in 1.23 -> 1.24 or sometime before.
2000-09-23 09:34:07 +00:00
4915bd101e
change behavior of waddnstr(w, s, 0) to be more conformant to XCURSES.
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(see comment for detail)
2000-08-13 03:26:41 +00:00
3804b1dddf
build a trace version of libcurses, with "make -DDEBUG_CURSES"
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(commented out as it is very uncommon)
2000-08-13 03:20:07 +00:00
2ee926643f
on repaint, we must look at attributes present on curscr.
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check __ISPASTEOL on curscr->lines, not on win->lines. PR 10732.
2000-08-02 10:50:49 +00:00
67175858ec
use __cputchar(), not putchar().
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otherwise, __CTRACE() will not be useful for debugging curses internals.
2000-08-01 04:17:09 +00:00
2e661a4ef6
free region got from t_getstr(). we will experience memory leak if
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we call initscr() multiple times (rare, but it's better to be pedant).
2000-07-31 18:55:35 +00:00
78d8274105
fix 8bit cleanness of getch() and wgetch(). never use char variable against
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stdio functions which return "int" (including getchar()).
the bug was introduced in 1.9 -> 1.10. fixes PR10723.
2000-07-31 16:22:46 +00:00
0378dbb440
".di Df" -> ".di\n.Df", to fix creation of paper.ps
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Noted in PR 10661 by Patrick Welche <prlw1@cam.ac.uk>
2000-07-24 11:57:11 +00:00
6ac8d1ec06
More include cleanup. Remvoe (p) from #undef in libipsec.
2000-07-03 03:56:20 +00:00
6f8ccda063
Really fix the __endwin/stop handler problem.
2000-06-16 06:32:19 +00:00
172e7c6926
Move setting of __endwin so that we also change it from the stop handler.
2000-06-15 21:20:16 +00:00
778f1338aa
Restore changes 1.23->1.24 that were accidently overwritten.
2000-06-12 21:04:08 +00:00
42414cd719
Copy all background attributes (not just colour) from win to __virtscr.
2000-06-12 20:51:39 +00:00
2d0dfab73b
Make sure tspace is large enough to hold all capabilities.
2000-06-12 20:48:34 +00:00
fdd068aea6
Minor formatting nit.
2000-06-04 21:07:22 +00:00
16178745d9
* Added libterm to the include path - tgoto requires it for the private
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structure definition.
2000-06-03 07:10:31 +00:00
fb6ac2def9
Fix broken getcap call - it was always returning NULL. Thanks Itojun
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for spotting this one!
2000-06-03 06:33:12 +00:00
c1ea940db9
Send 'ks' sequence from first call to keypad(win, TRUE) only and not from
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wgetch(). Don't send 'ke' sequence from keypad(win, FALSE) or wgetch().
This makes us compatible with Solaris.
Suggested by ITOH Yasufumi.
2000-05-25 06:46:26 +00:00
76e63b5fc4
Use __restartwin() in reset_prog_mode() and __stopwin() in
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reset_shell_mode().
2000-05-22 05:54:37 +00:00
94f8eb040a
GC __FORCEPAINT.
2000-05-20 15:12:15 +00:00
179e2ccef2
Fix a silly bug that caused blanks to always be redrawn on dirty lines in
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curscr. This usually manifested itself as a very slow redraw after suspend.
2000-05-19 16:00:52 +00:00
8a4ca8617d
Be more careful with the first/last pointers when untouching.
2000-05-19 07:39:20 +00:00
d766988531
More microoptimization, and explicitly skip lines that are not dirty.
2000-05-19 07:39:02 +00:00
c23ccd01a0
Two optimizations in quickch():
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* Don't bother comparing lines that are not dirty when looking for the top
and bottom regions.
* In the loop that searches for the largest equal region, do the totally
half-assed hack of splitting the inner loop into two parts -- comparing
only the hash values the first time, and doing memcmp()s the second time.
This makes many of my test cases >100x as fast.
XXX This code needs a lot more work.
2000-05-19 04:15:55 +00:00
5e7069506f
We already initialize UP and BC when we fire up Curses, so pass a null pointer
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to t_goto() to avoid doing it again... and again... and...
2000-05-19 01:05:43 +00:00
3a14289c85
Clear any cached __LEAVEOK flag in __virtscr when refreshing another window.
2000-05-18 20:37:42 +00:00
985e3d49d7
Send, if necessary, 'ks' or 'ke' sequences from keypad() and wgetch().
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Fixes PR 10116.
2000-05-17 16:23:49 +00:00
5133f6e158
libcurses minor++.
2000-05-11 22:56:46 +00:00
8d997082f6
Documemt getattrs(), delay_output() and napms().
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Document functions (get*).
2000-05-11 22:54:47 +00:00
291b7c9d24
Add pause.c.
2000-05-11 22:51:10 +00:00
6cce64a34b
Add getattrs(), delay_output() and napms().
2000-05-11 22:50:23 +00:00
225ce34fd7
New functions delay_output() and napms().
2000-05-11 22:49:13 +00:00
4cb1d6d3b9
New function getattrs().
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Add win to debug output.
2000-05-11 22:44:45 +00:00
fc196e1de6
* Applied patch by mrg to remove variable names from function
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prototypes to prevent name space collisions.
2000-05-11 12:05:39 +00:00
aecd0ef1a8
Don't try and refresh those parts of windows that are outside our terminal.
2000-05-07 21:22:43 +00:00
20e0a208fb
Only return TRUE if we can actually manipulate colours.
2000-05-06 19:03:39 +00:00
d2d6d2090b
* Fixed lack of win arg in wattr* man entries.
2000-05-05 11:57:46 +00:00
2128c86b68
* Made erasechar and killchar into functions
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* Modified __init_getch to use termcap handle that has been allocated
(_cursesi_genbuf) instead of refetching it.
* Make wgetstr support erase - this is not a full blown SUSv2 version
but it is a start.
2000-05-01 12:30:30 +00:00
2228799172
As the comment suggests, move the __unsetattr() to the end of doupdate(), just
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before the fflush(). This avoids needlessly resetting modes.
2000-04-29 02:51:16 +00:00
6d4f51a947
Fix pasto.
2000-04-29 00:50:05 +00:00
f9f1ee95d2
Use the mask here too.
2000-04-29 00:43:36 +00:00
c7d40b65f9
Speed up refresh in the presence of attributes by precalculating a mask for
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each `end' command to turn off other attributes in the case of conflicts.
2000-04-29 00:42:26 +00:00
db72a0c5d6
Clean up a bunch more logic.
2000-04-28 23:37:11 +00:00
40add0b991
Massively simplify some logic.
2000-04-28 22:44:33 +00:00
e074acd8a2
We can't assume colour won't be turned off if the escape sequences for
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turning off attributes aren't the same as the one for colour, so decide
that we've turned off colour when we turn off any attributes.
2000-04-28 17:11:51 +00:00
ff39cfe5f4
Remove test code inadvertently left in.
2000-04-28 06:51:36 +00:00
bb8643a097
Don't change the cursor position if __LEAVEOK.
2000-04-27 22:12:36 +00:00
5b770d6f23
Fix a silly bit-shifting error that causes color pairs >=8 to fail.
2000-04-27 19:54:40 +00:00
317366b8b0
No, really, make sure ECHO is cleared in cbreak() mode too.
2000-04-27 17:50:01 +00:00
699c904e5e
Don't fiddle with the tty echo state in echo() and noecho(); it should always
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remain off.
2000-04-27 17:38:30 +00:00
e06792e318
Fix obvious bugs in init_pair().
2000-04-27 05:03:22 +00:00
85a2e6448b
Bump libcurses minor (new functions - wnoutrefresh() and doupdate()).
2000-04-27 00:28:58 +00:00
9eb3d5276b
Add wnoutrefresh() and doupdate().
2000-04-27 00:28:28 +00:00
fbc7603df3
Fix `gcc -Wuninitialized`.
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Use unctrl() for capability string when debugging.
2000-04-27 00:27:56 +00:00
4076d037fb
Use __unsetattr() to unset attributes on 'curscr'.
2000-04-27 00:27:23 +00:00
5b8d714caa
Use '__TERMATTR'.
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Reorder initialisation to make debugging easier to parse.
Use t_getent() not tgetent().
2000-04-27 00:26:57 +00:00
1e17d2d2ed
Implement wnoutrefresh() and doupdate(). wrefresh() now calls these functions
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and the previous wrefresh() code is split between them. Background character
and attribute handling is now done in wnoutrefresh(), thus simplifying the code
in doupdate(), makech() and quickch().
Refine xterm workround and test for it earlier - this cuts down the number of
lines we test when looking for a scrolled region.
Rename unsetattr() to __unsetattr(), so it can be used by __stopwin().
2000-04-27 00:26:19 +00:00
7b941b625f
Add extra KEY_* definitions (from SUSv2).
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Fix `gcc -Wuninitialized`.
2000-04-27 00:23:26 +00:00
4b24f5540b
Add virtual screen for wnoutrefresh()/doupdate().
2000-04-27 00:23:01 +00:00
3f832f5227
Add virtual screen for wnoutrefresh()/doupdate().
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Add definition for __unsetattr().
2000-04-27 00:22:44 +00:00
172c0dd7e2
Background colour erase is 'ut' not 'be'.
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Add extra KEY_* definition.
Wrap definition of 'bool' with "#ifndef __cplusplus".
Add __attributes(...) to *printw() and *scanw().
Add wnoutrefresh()/doupdate() definitions.
2000-04-27 00:22:16 +00:00
bd499f9b1b
Background colour erase is 'ut' not 'be'.
2000-04-27 00:21:43 +00:00
703f438d4d
Background colour erase is 'ut' not 'be'.
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Add virtual screen for wnoutrefresh()/doupdate().
2000-04-27 00:21:22 +00:00
67967397d1
* Fixed bug in copywin.
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* Fixed bug in overwrite.
* Added functions is_linetouched, is_wintouched, untouchwin and wtouchln.
2000-04-26 12:29:47 +00:00
43bf1b16a3
Bump minor version.
2000-04-25 14:05:15 +00:00
8333b49df5
Fix `.Fn' call.
2000-04-24 15:13:54 +00:00
66cab71c72
* Added rcs id line to files missing it.
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* Added code to __restartwin to restore meta and cursor visibility states
* Added code to __stopwin to disable meta.
* Added the *line group of functions for drawing character lines.
2000-04-24 14:09:41 +00:00
a0abaa5357
This time commit the curs_set change...
2000-04-23 14:17:32 +00:00
cf5ffc46f2
* Fixed bug in copywin which was copying more than it should.
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* Changed call to wrefresh in wgetch to be before input read.
* Changed default old cursor mode to be high vis in curs_set
* Added documentation for various new functions to fns.doc.
2000-04-23 14:14:49 +00:00
blymn