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203 Commits

Author SHA1 Message Date
blymn fd2c9043b8 * Added new function dupwin. 
* Fixed bug in copywin overwrite code.
 2000-04-20 13:12:14 +00:00
kleink 405a7540e7 * Move <wchar.h> from libcurses to include (for the missing functionality 
is to be provided by libc).
* Define wint_t and size_t in <wchar.h> as well.
 2000-04-20 09:56:36 +00:00
blymn 8245539af9 * Fix longname behaviour so it returns the last alias for the terminal 
name which, by convention, is the verbose terminal description.
* Fix compile errors when DEBUG defined.
 2000-04-20 09:36:11 +00:00
blymn 091faeb4c6 Converted all termcap library calls to the "new" interface, this fixes 
a problem with curses crashing when the CM capability was larger than
64 bytes and eliminates some possible buffer overflow problems.
 2000-04-19 13:52:39 +00:00
jdc 008e7d1528 Use Sb/Sf if AB/AF not present. 
Missed a "\n" in debugging printf.
 2000-04-18 22:47:40 +00:00
jdc 2aeea33d8c Add support for background characters and attributes. 
Add extra colour/attributes debugging.
 2000-04-18 22:47:01 +00:00
jdc 92a8633938 Set background character and attributes for added characters. 2000-04-18 22:45:23 +00:00
jdc 31355762dc Don't replace background character with null character. 
Set new background character and attributes in wbkgd().
 2000-04-18 22:44:21 +00:00
jdc 836ef17ff0 Add __TERMATTR definition. This makes the code in refresh.c much easier to 
follow.
Add background character and attributes to line data.
 2000-04-18 22:43:25 +00:00
jdc 17934cdb2f Include <string.h> - prototype for memcpy. Thanks due to Tim Rightnour. 2000-04-18 22:15:55 +00:00
jdc 91b2edc9db Make sure we don't read a negative character value (again). 2000-04-18 21:44:48 +00:00
blymn e79669d636 More multiple changes: 
* Added function derwin.
* Added function copywin.
* Modified both overlay and overwrite to use copywin.
* Updated man page with new functions and fixed minor format glitch.
 2000-04-18 12:23:01 +00:00
blymn ec6e2540fe Multiple fixes: 
* Added Bill's fixes for errors when compiling with WARNS=1
* Incorporated fixes to make usage of unctrl consistent in debug and
  made improvements to ctrace - it now timestamps it's output better.
* Reduced the number of mallocs done by __init_getch by allocating key
  structs in bunches instead of singly.
* Removed the shadowing of global declarations in newwin and subwin
  functions
 2000-04-17 12:25:45 +00:00
jdc 711853729d Really don't move with altcharset set. 
Leave other attributes if MS is defined.
Move attribute unsetting into a new function.
 2000-04-16 09:55:16 +00:00
jdc 032680bbac Add bkgd() and bkgdset() (which were previously just macros). 2000-04-16 09:52:49 +00:00
jdc 5daa179562 Add extra debug output (for wattrset()). 2000-04-16 09:48:09 +00:00
mycroft 3dda981dc7 Make subwindows scroll correctly. 2000-04-16 05:48:25 +00:00
thorpej 1e61412b7f Add a couple of missing prototypes. 2000-04-16 01:23:11 +00:00
thorpej 8acc6372d8 Make the lint hack compile (missing prototype). 2000-04-16 01:16:43 +00:00
jdc a4dbbeb7ba Add prototype for waddstr() 2000-04-15 23:37:30 +00:00
jdc 768717750f Add waddstr() macro replacement. 2000-04-15 23:36:55 +00:00
jdc 4af6ba0397 Changed function to use ANSI style. 2000-04-15 23:01:47 +00:00
jdc 82f0638210 Don't move with altcharset or colour set (if you try this on an xterm, you 
won't actually move, but will think you have).
 2000-04-15 23:01:15 +00:00
jdc 79c6a0c665 Add a missing __restore_termios() in an error return. 
Don't display the character on curscr if the terminal has echo on :
  - doing so will break the tracking of curscr->cury|x if we've just refreshed
  a non-fullscreen window
  - with echo on, the terminal displays the character for us anyway
 2000-04-15 22:59:05 +00:00
jdc b379c51c75 Initialise window delay for all new windows (including sub-windows). 2000-04-15 22:53:46 +00:00
jdc 8e3f558953 Don't reset firstchp and lastchp even if this line was not dirty. 
They could have been set previously by a parent window or sub-window.
 2000-04-15 22:53:05 +00:00
blymn aaf74682b9 Added functions to replace what were previously macros in curses.h 
(this is a requirement of SUSv2) - the old macro behaviour can be
restored by defining _CURSES_USE_MACROS.
Changed function prototypes to use ANSI style.
All externally visible functions now have ANSI style declarations.
 2000-04-15 13:17:02 +00:00
jdc 17a7ca57a2 Use the window list so that redefinition of a colour pair can be flagged on 
all affected windows.
 2000-04-14 17:37:15 +00:00
jdc d4b4d9ed49 Add a list of windows (used when a colour pair changes). 2000-04-14 17:35:14 +00:00
simonb 9ad5d49bd9 Don't wrap declarations of mvwprintw & mvwscanw. 2000-04-14 02:53:54 +00:00
jdc 43842e9bc2 Restore const after the Open Group decided it was OK. 
Thanks due to Brett Lymn.
 2000-04-13 07:07:33 +00:00
simonb aa52cffef6 Include "curses_private.h" to get function declarations. 2000-04-13 00:01:46 +00:00
simonb d9726999aa Nuke unused variables. 2000-04-13 00:01:03 +00:00
jdc 60bee59cbe Add color.c, background.c, getyx.c. 2000-04-12 21:50:46 +00:00
jdc 70f4bbdc33 get...y() and get...x() routines. 2000-04-12 21:50:24 +00:00
jdc ebc24bf609 Add COLORS and COLOR_PAIRS. 2000-04-12 21:49:50 +00:00
jdc 53ff563a2d Add colour capabilities and functions. 
Add background manipulation functions.
Add def/reset_prog/shell_mode().
 2000-04-12 21:49:29 +00:00
jdc 7b77d1dca6 Add background character/attributes. 2000-04-12 21:48:46 +00:00
jdc 40b39f92af Add color attribute manipulation. 2000-04-12 21:47:50 +00:00
jdc 3b5538fc53 Add color manipulation. 
Note that window background attributes are not handled yet.
 2000-04-12 21:47:20 +00:00
jdc e4f451d720 Add colour capabilities and variables. 2000-04-12 21:46:49 +00:00
jdc 2d80817573 Private functions/variables moved from curses.h 
Move character/attribute definitions to curses.h
 2000-04-12 21:46:27 +00:00
jdc 5ce1814053 Add colour capabilities and functions. 
Add background manipulation functions.
Add def/reset_prog/shell_mode().
Remove __TERMATTR.
Tidy up tab vs. space.
Macros get...y and get...x are now functions.
Private functions/variables moved to curses_private.h
Replace character/attribute definitions from curses_private.h
 2000-04-12 21:46:00 +00:00
jdc a8ddedce62 Add colour capabilities. 
Increase size of attribute buffers.
Include private header.
 2000-04-12 21:45:30 +00:00
jdc a50aa6f8ae Initialise colour variable (__nca). 
Include private header.
 2000-04-12 21:45:04 +00:00
jdc c34602878f Copyright assgned to TNF. 
Add check for conflict with colour.
Shrink one line comments.
 2000-04-12 21:44:42 +00:00
jdc e2d9b86b4c Add check for conflict with colour. 2000-04-12 21:44:19 +00:00
jdc f04694244e Copyright assgned to TNF. 
Add check for conflict with colour.
Remove code duplication in wattrset().
Shrink one line comments.
Consolidate DEBUG output.
 2000-04-12 21:43:57 +00:00
jdc 92d0751b6e Background manipulation routines. 2000-04-12 21:43:37 +00:00
jdc fa395b65d4 Colour specific routines. 2000-04-12 21:43:09 +00:00
jdc d236276259 Include private header. 
Make capability parser more generic (it is now also used by colour routines).
Note that the termcap file we use contains terminfo % escapes, which are
not always compatible with the termcap ones.  We'll lose in those cases.
 2000-04-12 21:37:15 +00:00
jdc 725597b1c6 Replace __TERMATTR with __ATTRIBUTES (includes colour). 
Add def_prog_mode() and reset_prog_mode().
 2000-04-12 21:36:36 +00:00
jdc d7b4eb28b3 Add intrflush(). 
Add def_shell_mode() and reset_shell_mode().
Include private header.
 2000-04-12 21:36:02 +00:00
jdc e3317c27ed Remove attributes of characters displayed with -DDEBUG. 
Add color manipulation.
 2000-04-12 21:35:35 +00:00
jdc 1aa45522c2 Make sure we don't read a negative character value. 2000-04-12 21:34:24 +00:00
jdc ea5f9be092 Make ACS array index unsigned. 2000-04-12 21:33:35 +00:00
jdc d6a738e190 Copyright assgned to TNF. 2000-04-12 21:33:12 +00:00
simonb 2c1534fcbf Use "unsigned char" instead of "int" in previous, from Christos Zoulas. 2000-04-11 20:41:38 +00:00
simonb 7eaac10a11 Cast array subscript to int - fixes compile barf on (at least) alpha. 2000-04-11 14:27:51 +00:00
blymn 23464ee534 Made data structures opaque 2000-04-11 13:57:08 +00:00
simonb 6ae0eb50e6 Only unctrl() the first 256 input values. 
This and the previous curses patches were from Brett Lymn.
 1999-12-07 03:53:11 +00:00
simonb 7bb076e511 Use unsigned offsets into __unctrl and __unctrllen. 
Only prototype __CTRACE if DEBUG is defined.
 1999-12-07 03:22:10 +00:00
simonb 21e2089173 Another unctrl() %s fix. 1999-12-07 03:18:52 +00:00
simonb 8733616839 In a debugging check, use %s for unctrl (it returns a char *). 1999-12-07 03:13:30 +00:00
lukem 8376788fe0 update post change to return value of tputs() third argument 1999-10-04 23:21:18 +00:00
simonb dc3d23b724 Change attr in __LDATA from a char to an int. Fixes a few annoying 
screen update problems (particularly on the pmax, sparc and alpha,
and i386 to a lesser extent).  It seems that because __LDATA wasn't a
fully packed structure (and hashes to check for screen updates hashed
unused areas in the structure as well) that under some circumstances the
compiler filled the unused areas with garbage.

Doesn't break binary compatibiliy - no shared library version number
changes.
 1999-09-29 00:34:38 +00:00
simonb ac71081c1a When dumping the attributes for a line, put a space between each attribute 
so you can tell where each one starts and stops, and prefix these lines
with "attr: ".
 1999-09-17 14:21:04 +00:00
simonb 3c0e66da97 Include current line number in CTRACE of line being deleted. 1999-09-17 13:44:31 +00:00
enami d8ad2663a8 In name section, use .Dq macro rather than writing double quote directly. 1999-08-17 03:36:35 +00:00
simonb e3dccb5971 Remove extra semicolons that crept in previous. Noted by Julian Coleman. 1999-08-08 08:58:08 +00:00
simonb 5dcc468073 Use waddnstr() instead of __waddbytes() in *addstr(), so we don't need 
strlen() in scope.

Reviewed by Julian Coleman and Matthew Green.
 1999-08-08 01:51:37 +00:00
simonb 3f777e28cc More trailing white space. 1999-07-02 15:58:35 +00:00
simonb e07c905939 Get rid of the evil trailing spaces and tabs. 1999-06-28 13:32:43 +00:00
simonb 4c8cdd6200 Remove the test for NOQCH, and print the line flags in the CTRACE in 
the main loop wrefresh().
 1999-06-28 13:27:24 +00:00
simonb 75ec9210d0 In struct __window, change flags back to an "unsigned int" from an 
"u_int32_t", and move new member "delay" to the end of the structure.
Restores binary compatibility with older curses-based programs that
called any macros that modified window flags (like clearok, which
bites vi).

Fixes PR lib/7863 from Ross Harvey.
 1999-06-28 12:32:07 +00:00
simonb 499fc203b7 Little nit - major first, then minor. 1999-06-27 12:14:03 +00:00
christos cbc12c53b7 - protect NULL attributes from de-referencing 
- Silence pointer casts
 1999-06-23 03:27:34 +00:00
christos 187ca44dc6 Silence casts 1999-06-23 03:26:02 +00:00
simonb 56351da429 Make a few private variables and functions static. 1999-06-15 04:50:28 +00:00
pk 6c4ae8ffb4 Re-arrange some code to approach our regular style. 1999-06-06 21:05:03 +00:00
pk d467771b45 Hang on to the termcap buffer that we have tgetent() fill. 
(someone ows me two hours worth of beer for this... :-)
 1999-06-06 20:43:00 +00:00
mycroft d0c8706cd2 Initialization of the backing store pointers in __set_subwin() was just 
totally wrong.  It needs to offset by the origin of the parent window.
 1999-04-22 22:39:09 +00:00
mrg 586d4ce109 Upgrades the standard NetBSD curses library to provide some 
of the SYSV curses facilities.  The added features are the collapsing
of arrow and function keysequences (as defined by termcap for the
terminal) into symbolic code returns thus relieving the application of
recognising multi-character key sequences.  Other features are the
capability to perform a timed wait for a key (good for when you are
not sure if there is a keypress ready or not) and the capability for
turning off the inter-key timeout when assembling multi-character
function keys.

this work was done by Julian Coleman <J.D.Coleman@newcastle.ac.uk>
and blymn@baea.com.au (Brett Lymn).  i'm just integrating it.  thanks
HEAPS guys!
 1999-04-13 14:08:17 +00:00
garbled 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
abs 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
tron 1791df2139 Patch by Greg A. Woods to prevent creation of files in source directory 
while building documentation. Fixes PR lib/6812.
 1999-01-26 22:45:02 +00:00
lukem ce83c69e00 first pass at fixing up capitalization of function names and 
arguments; ensure that each is correct with respect to the
implementation, rather than being correct as per english.
 1998-08-29 08:32:32 +00:00
thorpej 7ba69add63 Add some braces to make egcs happy. 1998-08-19 00:17:41 +00:00
jtc 0d04dfb0d5 Ncurses (like SysV/XOpen based curses implementations) includes 
the termcap API.  This changes bsd-curses to do the same, so we
can update program Makefiles and the like *before* ncurses 4.2
is integrated.
 1998-02-18 22:08:12 +00:00
perry 312aca536f add LIBRARY section to man page 1998-02-05 18:45:17 +00:00
perry 0b7831a37b remove obsolete register declarations 1998-02-03 19:12:13 +00:00
perry cabb4ca447 merge with lite-2 1998-01-30 04:33:32 +00:00
perry b51ed80fd5 RCS Id Police. 1998-01-09 04:11:49 +00:00
perry 93db5caa95 RCSID Police. 1998-01-05 07:41:06 +00:00
christos efbb6e62ff use ${SOELIM} instead of soelim 1997-12-21 16:16:14 +00:00
christos a31755413f Make this use object directories. 1997-12-21 14:43:31 +00:00
phil 621f2971b1 Changes to make endwin() act like a SIGSTP in terms of nicely restarting 
curses mode.  Taken from e-mail about PR 3981.  (Still some stuff left
in PR3981 to deal with.)
 1997-11-13 00:40:27 +00:00
fair 2df6b5acdb add addnstr() to curses.3 man page per PR#2305 1997-11-05 07:47:36 +00:00
lukem 952b672fde use CPPFLAGS instead of CFLAGS 1997-10-22 23:33:05 +00:00
lukem b1927dc191 use <termcap.h> instead of defining termcap(3) stuff here 1997-10-13 16:10:36 +00:00