Commit Graph

515 Commits

Author SHA1 Message Date
jdc
fe324c36e9 Set the column width when changing the background using wbkgd(), otherwise
we will see zero width characters in refresh.c:makech().
2007-09-19 22:13:14 +00:00
jdc
260ad27047 We don't need separate #ifdef's for __ALTCHARSET and WA_ALTCHARSET, as they
are defined to be the same in curses.h.
2007-09-19 22:00:43 +00:00
jdc
c172664803 Add debugging for the WCHAR cases. 2007-09-19 21:59:37 +00:00
blymn
2b4f2c9caf Fix a crash caused by having a single NULL character as a string capability.
This fix is about the best we can do given the current interfaces. We
could extend the cgetcap(3) interfaces with a function that would return
a character count and handle this in libterm which would provide a more
complete fix and allow a NULL character in a string capability.
2007-08-28 12:28:18 +00:00
jdc
34bea28655 Fix resizing bug where the values of LINES and/or COLS changed while we
were resizing windows, leading to inconsistencies between the sizes of
stdscr and curscr.

Should fix the curses part of PR lib/36702.
2007-08-27 19:54:29 +00:00
jdc
a39089a88a Add KEY_RESIZE.
Fix use after free().
2007-08-04 08:36:49 +00:00
wiz
ab6c3b4502 Use HTML escapes. Use Ss for subsection. Correct date. 2007-07-15 21:37:55 +00:00
jdc
7e0bb0168c Emphasise `ncurses'. 2007-07-13 11:16:11 +00:00
jdc
05ea77093a Note that the additional characters are for ncurses compatibility.
Pointed out by Thomas Dickey.
2007-07-13 11:15:33 +00:00
jdc
f0b4a51625 Document line drawing and graphics characters. 2007-07-11 18:45:40 +00:00
jdc
65f3606f46 Add additional line drawing and characters.
Pointed out by pooka@.
2007-07-11 18:44:46 +00:00
xtraeme
42154df31a Do not typedef bool as char, just include stdbool.h. Fixes a build
failure with regress/include/okheaders.

Suggestion by mlelstv@ and ok by blymn@.
2007-07-01 10:53:59 +00:00
veego
e4f44a55a6 Fix compile errors on i386 by changing %ld to %zu. 2007-05-29 19:07:19 +00:00
blymn
eaa84a63c0 Change debug handling, now we write debug out iff CURSES_TRACE_FILE
has been set in the environment, this prevents people using MKDEBUGLIB
getting more than they bargained for.

Tidied up the debug settings in the Makefile to reflect the above change,
we no longer need to have FULL_DEBUG since nothing is written by default.
2007-05-29 13:20:21 +00:00
blymn
070937be37 Fix some compiler warnings.
Remove shadowed variable declarations when DEBUG is defined.
2007-05-29 11:10:55 +00:00
blymn
e124de36d8 Merge in wide curses code done as a Summer of Code project by
Ruibiao Qiu.
2007-05-28 15:01:53 +00:00
jdc
3ad888c757 Pull down the following from the wcurses branch:
ctrace.c: revision 1.16.2.2
  initscr.c: revision 1.27.18.2
Orginal commit message:

Do the debug initialisation only in ctrace.c.  Otherwise, it might not
get done, for example, if we start curses with setterm() and not initscr().
2007-01-22 21:14:53 +00:00
jdc
1f221324cf Add debug "areas" that allow selective debugging by setting the
"CURSES_TRACE_MASK" environment variable.  Postive vales include
debug areas, negative values exclude them.
2007-01-21 13:25:36 +00:00
blymn
fa0b432b40 Wide curses merge 2007-01-21 11:38:58 +00:00
blymn
17c16404e9 This file originates from the ncurses distribution, thanks to the ncurses people for letting us use it 2007-01-21 11:38:58 +00:00
blymn
5dfe4c8b18 Wide curses merge 2007-01-21 11:38:58 +00:00
hubertf
55ac93d329 Remove more duplicate #includes, and a few spurious whitespaces at EOL
From Slava Semushin <slava.semushin@gmail.com>
2007-01-17 23:24:22 +00:00
jdc
beb55bfff9 Handle cases where the application installs a SIGWINCH handler after the
curses one is installed by:

  1.  not reinstalling the curses one after restarting
  2.  not sending KEY_RESIZE

Also, update the size of curscr, stdscr and __virtscr to match the new
screen size, so that their sizes are always updated.

Fixes the cases where applications call endwin() and then refresh() in
their SIGWINCH handler (i.e. the resizing problems in PR pkg/27777).
2006-08-25 17:04:32 +00:00
jdc
52ef6583f9 Add some more debugging information. 2006-08-23 19:23:55 +00:00
jdc
ed312f0773 When deleting windows and screens, also set to NULL the standard names
that refer to the window or screen just deleted.
Add some more debugging information.
2006-08-23 19:23:14 +00:00
jdc
c4b88fb280 Make sure we update the correct window when changing colour pairs. 2006-08-23 19:20:37 +00:00
wiz
1c4f3b5dd5 Bump date for previous. 2006-07-29 23:47:39 +00:00
christos
ad66eb8252 PR/34011: Julian Coleman: Limit timeout to 25.5 seconds. 2006-07-25 21:45:00 +00:00
christos
c93c6166a0 Coverity CID 1246: Don't allow getc == -1 to propagate as an array index. 2006-03-19 01:58:48 +00:00
christos
e9e2c8e419 Coverity 1552: Don't leak memory. 2006-03-19 01:53:11 +00:00
jdc
b7f0401ba9 Handle both background character and background attribute. 2006-02-05 17:39:52 +00:00
jdc
f4948e6f66 Curses_insert has been split into curses_insertch and curses_insertln for
a while now.  Adjust names to suit.
2006-02-05 17:07:13 +00:00
jdc
b3fed27d5d Use the background attributes for the background when inserting characters. 2006-02-05 17:04:46 +00:00
jdc
7800e2b8b9 Use the window background colour, not the default colour.
Should fix PR install/32617
2006-01-26 07:26:37 +00:00
jdc
f2efcd1a0b Note that subwindows inherit the background character and attributes
of the parent window.
2006-01-15 16:57:45 +00:00
wiz
b482fe5453 Fix Xref, bump date for previous. 2006-01-15 11:45:54 +00:00
jdc
978ab4ad4e Background characters and attributes don't need to be kept per character
cell, as they are merged when characters are added.  Remove the per cell
storage and clarify the manual page.  Pointed out by ruibiao@.
2006-01-15 11:43:54 +00:00
jdc
264b791562 Don't crash if asked to touch more lines than there are in a window. 2006-01-01 11:48:31 +00:00
dsl
c58f95b0f5 Don't read entry after end of array.
Discovered by Neil Ludban running curses under 'ElecticFence'
2005-10-23 18:38:52 +00:00
christos
cbb99f287d Deal with modern c++ casts. 2005-08-09 02:33:38 +00:00
jdc
af1900d4d8 Make sure that werase() always marks the window as dirty. This fixes a
problem (reported by David Bariod on netbsd-help), where erasing an already
blank window would not clear the screen contents of overlapping windows.
2005-07-27 20:17:42 +00:00
christos
fe6a3ed298 Make these work with today's curses and termcap reality. 2005-05-23 04:04:49 +00:00
wiz
e2bc5f883e Bump date for touchline() correction, and drop trailing whitespace. 2005-03-04 11:41:36 +00:00
blymn
fc90def939 Fixed incorrect documentation of the touchln() function. (thanks Wiz) 2005-03-04 11:15:47 +00:00
dsl
67b39d4957 Change first arg of __hash_more to const void * to remove need for double casts 2005-02-18 22:16:27 +00:00
yamt
98a0fd8d54 fix mvgetch prototype. 2004-12-13 23:51:11 +00:00
dsl
75c6c76be7 Fix (I hope) the bounding checks against the source window. 2004-08-02 18:47:52 +00:00
dsl
9214d0d9c1 overwrite() wasn't copying enough lines or columns.
copywin() couldn't seem to decide whether it should work in window or
screen coordinates - and managed to do neither.
Change copywin() to use window relative coords (as ncurses and solaris do),
and change overwrite() and overlay() to use the modified interface.
It is now possible to use overwrite() to save part of curscr while a
temporary window is drawn.
Fixes PR/26506
2004-08-01 21:48:24 +00:00
blymn
6b3a44ef27 Remove _cursesi_genbuf, it was not being set and caused a SIGSEGV
in getcap().  Fixed getcap() to use screen->cursesi_genbuf.
Thanks to Peter Bex for spotting this.  This closes pr lib/26404.
2004-07-24 13:10:47 +00:00
wiz
a24a61f205 getcurx, getcury, getparx, and getpary also seem to be extensions. 2004-07-23 13:42:16 +00:00