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27 -------------------------------------------------------------------------------
28 -- $Id: NEWS,v 1.1560 2010/06/19 23:31:03 tom Exp $
29 -------------------------------------------------------------------------------
31 This is a log of changes that ncurses has gone through since Zeyd started
32 working with Pavel Curtis' original work, pcurses, in 1992.
34 Changes through 1.9.9e are recorded by Zeyd M Ben-Halim.
35 Changes since 1.9.9e are recorded by Thomas E Dickey.
37 Contributors include those who have provided patches (even small ones), as well
38 as those who provide useful information (bug reports, analyses). Changes with
39 no cited author are the work of Thomas E Dickey (TD).
41 A few contributors are given in this file by their initials.
42 They each account for one percent or more of the changes since 1.9.9e.
43 See the AUTHORS file for the corresponding full names.
45 Changes through 1.9.9e did not credit all contributions;
46 it is not possible to add this information.
49 + continue integrating changes to use gnatmake project files in Ada95
50 + add configure --with-ada-sharedlib option, for the test_make rule.
51 + move Ada95-related logic into aclocal.m4, since additional checks
52 will be needed to distinguish old/new implementations of gnat.
55 + start integrating changes to use gnatmake project files in Ada95 tree
56 + add test_make / test_clean / test_install rules in Ada95/src
57 + change install-path for adainclude directory to /usr/share/ada (was
59 + update Ada95/configure.
60 + add mlterm+256color entry, for mlterm 3.0.0 -TD
61 + modify test/configure to use macros to ensure consistent order
62 of updating LIBS variable.
65 + change search order of options for Solaris in CF_SHARED_OPTS, to
66 work with 64-bit compiles.
67 + correct quoting of assignment in CF_SHARED_OPTS case for aix
71 + regenerated html documentation.
72 + modify test/configure to support pkg-config for checking X libraries
74 + add/use configure macro CF_ADD_LIB to force consistency of
75 assignments to $LIBS, etc.
76 + fix configure script for combining --with-pthread
77 and --enable-weak-symbols options.
80 + correct cross-compiling configure check for CF_MKSTEMP macro, by
81 adding a check cache variable set by AC_CHECK_FUNC (report by
83 + simplify include-dependencies of make_hash and make_keys, to reduce
84 the need for setting BUILD_CPPFLAGS in cross-compiling when the
85 build- and target-machines differ.
86 + repair broken-linker configuration by restoring a definition of SP
87 variable to curses.priv.h, and adjusting for cases where sp-funcs
89 + improve configure macro CF_AR_FLAGS, allowing ARFLAGS environment
90 variable to override (prompted by report by Pablo Cazallas).
93 + add configure option --enable-pthreads-eintr to control whether the
94 new EINTR feature is enabled.
95 + modify logic in pthread configuration to allow EINTR to interrupt
96 a read operation in wgetch() (Novell #540571, patch by Werner Fink).
97 + drop mkdirs.sh, use "mkdir -p".
98 + add configure option --disable-libtool-version, to use the
99 "-version-number" feature which was added in libtool 1.5 (report by
100 Peter Haering). The default value for the option uses the newer
101 feature, which makes libraries generated using libtool compatible
102 with the standard builds of ncurses.
103 + updated test/configure to match configure script macros.
104 + fixes for configure script from lynx changes:
105 + improve CF_FIND_LINKAGE logic for the case where a function is
106 found in predefined libraries.
107 + revert part of change to CF_HEADER (cf: 20100424)
110 + correct limit-check in wredrawln, accounting for begy/begx values
111 (patch by David Benjamin).
112 + fix most compiler warnings from clang.
113 + amend build-fix for OpenSolaris, to ensure that a system header is
114 included in curses.h before testing feature symbols, since they
115 may be defined by that route.
118 + fix some strict compiler warnings in ncurses library.
119 + modify configure macro CF_HEADER_PATH to not look for variations in
120 the predefined include directories.
121 + improve configure macros CF_GCC_VERSION and CF_GCC_WARNINGS to work
122 with gcc 4.x's c89 alias, which gives warning messages for cases
123 where older versions would produce an error.
126 + modify _nc_capcmp() to work with cancelled strings.
127 + correct translation of "^" in _nc_infotocap(), used to transform
128 terminfo to termcap strings
129 + add configure --disable-rpath-hack, to allow disabling the feature
130 which adds rpath options for libraries in unusual places.
131 + improve CF_RPATH_HACK_2 by checking if the rpath option for a given
132 directory was already added.
133 + improve CF_RPATH_HACK_2 by using ldd to provide a standard list of
134 directories (which will be ignored).
137 + improve win_driver.c handling of mouse:
138 + discard motion events
139 + avoid calling _nc_timed_wait when there is a mouse event
140 + handle 4th and "rightmost" buttons.
141 + quote substitutions in CF_RPATH_HACK_2 configure macro, needed for
142 cases where there are embedded blanks in the rpath option.
145 + add configure check for exctags vs ctags, to work around pkgsrc.
146 + simplify logic in _nc_get_screensize() to make it easier to see how
147 environment variables may override system- and terminfo-values
148 (prompted by discussion with Igor Bujna).
149 + make debug-traces for COLOR_PAIR and PAIR_NUMBER less verbose.
150 + improve handling of color-pairs embedded in attributes for the
151 extended-colors configuration.
152 + modify MKlib_gen.sh to build link_test with sp-funcs.
153 + build-fixes for OpenSolaris aka Solaris 11, for wide-character
154 configuration as well as for rpath feature in *-config scripts.
157 + refactor CF_SHARED_OPTS configure macro, making CF_RPATH_HACK more
159 + improve configure CF_REGEX, similar fixes.
160 + improve configure CF_FIND_LINKAGE, adding add check between system
161 (default) and explicit paths, where we can find the entrypoint in the
163 + add check if Gpm_Open() returns a -2, e.g., for "xterm". This is
164 normally suppressed but can be overridden using $NCURSES_GPM_TERMS.
165 Ensure that Gpm_Close() is called in this case.
168 + rename atari and st52 terminfo entries to atari-old, st52-old, use
169 newer entries from FreeMiNT by Guido Flohr (from patch/report by Alan
173 + modify install-rule for manpages so that *-config manpages will
174 install when building with --srcdir (report by Sven Joachim).
175 + modify CF_DISABLE_LEAKS configure macro so that the --enable-leaks
176 option is not the same as --disable-leaks (GenToo #305889).
177 + modify #define's for build-compiler to suppress cchar_t symbol from
178 compile of make_hash and make_keys, improving cross-compilation of
179 ncursesw (report by Bernhard Rosenkraenzer).
180 + modify CF_MAN_PAGES configure macro to replace all occurrences of
181 TPUT in tput.1's manpage (Debian #573597, report/analysis by Anders
185 + generate manpages for the *-config scripts, adapted from help2man
186 (suggested by Sven Joachim).
187 + use va_copy() in _nc_printf_string() to avoid conflicting use of
188 va_list value in _nc_printf_length() (report by Wim Lewis).
191 + add Ada95/configure script, to use in tar-file created by
193 + fix typo in wresize.3x (patch by Tim van der Molen).
194 + modify screen-bce.XXX entries to exclude ech, since screen's color
195 model does not clear with color for that feature -TD
198 + add make-tar.sh scripts to Ada95 and test subdirectories to help with
199 making those separately distributable.
200 + build-fix for static libraries without dlsym (Debian #556378).
201 + fix a syntax error in man/form_field_opts.3x (patch by Ingo
205 + add several screen-bce.XXX entries -TD
208 + update mrxvt terminfo entry -TD
209 + modify win_driver.c to support mouse single-clicks.
210 + correct name for termlib in ncurses*-config, e.g., if it is renamed
211 to provide a single file for ncurses/ncursesw libraries (patch by
215 + use vfork in test/ditto.c if available (request by Mike Frysinger).
216 + miscellaneous cleanup of manpages.
217 + fix typo in curs_bkgd.3x (patch by Tim van der Molen).
218 + build-fix for --srcdir (patch by Miroslav Lichvar).
221 + for term-driver configuration, ensure that the driver pointer is
222 initialized in setupterm so that terminfo/termcap programs work.
223 + amend fix for Debian #542031 to ensure that wattrset() returns only
224 OK or ERR, rather than the attribute value (report by Miroslav
226 + reorder WINDOWLIST to put WINDOW data after SCREEN pointer, making
227 _nc_screen_of() compatible between normal/wide libraries again (patch
229 + review/fix include-dependencies in modules files (report by Miroslav
233 + modify win_driver.c to initialize acs_map for win32 console, so
234 that line-drawing works.
235 + modify win_driver.c to initialize TERMINAL struct so that programs
236 such as test/lrtest.c and test/ncurses.c which test string
237 capabilities can run.
238 + modify term-driver modules to eliminate forward-reference
242 + modify configure macro CF_XOPEN_SOURCE, etc., to use CF_ADD_CFLAGS
243 consistently to add new -D's while removing duplicates.
244 + modify a few configure macros to consistently put new options
245 before older in the list.
246 + add tiparm(), based on review of X/Open Curses Issue 7.
247 + minor documentation cleanup.
248 + update config.guess, config.sub from
249 http://savannah.gnu.org/projects/config
250 (caveat - its maintainer put 2010 copyright date on files dated 2009)
253 + minor improvement to tic's checking of similar SGR's to allow for the
254 most common case of SGR 0.
255 + modify getmouse() to act as its documentation implied, returning on
256 each call the preceding event until none are left. When no more
257 events remain, it will return ERR.
260 + change order of lookup in progs/tput.c, looking for terminfo data
261 first. This fixes a confusion between termcap "sg" and terminfo
262 "sgr" or "sgr0", originally from 990123 changes, but exposed by
263 20091114 fixes for hashing. With this change, only "dl" and "ed" are
264 ambiguous (Mandriva #56272).
267 + add bterm terminfo entry, based on bogl 0.1.18 -TD
268 + minor fix to rxvt+pcfkeys terminfo entry -TD
269 + build-fixes for Ada95 tree for gnat 4.4 "style".
272 + remove old check in mvderwin() which prevented moving a derived
273 window whose origin happened to coincide with its parent's origin
274 (report by Katarina Machalkova).
275 + improve test/ncurses.c to put mouse droppings in the proper window.
276 + update minix terminfo entry -TD
277 + add bw (auto-left-margin) to nsterm* entries (Benjamin Sittler)
280 + correct transfer of multicolumn characters in multirow
281 field_buffer(), which stopped at the end of the first row due to
282 filling of unused entries in a cchar_t array with nulls.
283 + updated nsterm* entries (Benjamin Sittler, Emanuele Giaquinta)
284 + modify _nc_viscbuf2() and _tracecchar_t2() to show wide-character
286 + use strdup() in set_menu_mark(), restore .marklen struct member on
288 + eliminate clause 3 from the UCB copyrights in read_termcap.c and
290 ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
291 (patch by Nicholas Marriott).
292 + replace a malloc in tic.c with strdup, checking for failure (patch by
294 + update config.guess, config.sub from
295 http://savannah.gnu.org/projects/config
298 + correct layout of working window used to extract data in
299 wide-character configured by set_field_buffer (patch by Rafael
301 + improve some limit-checks related to filename length in reading and
302 writing terminfo entries.
303 + ensure that filename is always filled in when attempting to read
304 a terminfo entry, so that infocmp can report the filename (patch
305 by Nicholas Marriott).
308 + modify mk-1st.awk to allow tinfo library to be built when term-driver
310 + add error-check to configure script to ensure that sp-funcs is
311 enabled if term-driver is, since some internal interfaces rely upon
315 + fix case where progs/tput is used while sp-funcs is configure; this
316 requires save/restore of out-character function from _nc_prescreen
317 rather than the SCREEN structure (report by Charles Wilson).
318 + fix typo in man/curs_trace.3x which caused incorrect symbolic links
319 + improved configure macros CF_GCC_ATTRIBUTES, CF_PROG_LINT.
323 + updated man/curs_trace.3x
324 + limit hashing for termcap-names to 2-characters (Ubuntu #481740).
325 + change a variable name in lib_newwin.c to make it clearer which
326 value is being freed on error (patch by Nicholas Marriott).
329 + improve test/ncurses.c color-cycling test by reusing attribute-
330 and color-cycling logic from the video-attributes screen.
331 + add ifdef'd with NCURSES_INTEROP_FUNCS experimental bindings in form
332 library which help make it compatible with interop applications
333 (patch by Juergen Pfeifer).
334 + add configure option --enable-interop, for integrating changes
335 for generic/interop support to form-library by Juergen Pfeifer
338 + modify use of $CC environment variable which is defined by X/Open
339 as a curses feature, to ignore it if it is not a single character
340 (prompted by discussion with Benjamin C W Sittler).
341 + add START_TRACE in slk_init
342 + fix a regression in _nc_ripoffline which made test/ncurses.c not show
343 soft-keys, broken in 20090927 merging.
344 + change initialization of "hidden" flag for soft-keys from true to
345 false, broken in 20090704 merging (Ubuntu #464274).
346 + update nsterm entries (patch by Benjamin C W Sittler, prompted by
347 discussion with Fabian Groffen in GenToo #206201).
348 + add test/xterm-256color.dat
351 + quiet some pedantic gcc warnings.
352 + modify _nc_wgetch() to check for a -1 in the fifo, e.g., after a
353 SIGWINCH, and discard that value, to avoid confusing application
354 (patch by Eygene Ryabinkin, FreeBSD bin/136223).
357 + modify handling of $PKG_CONFIG_LIBDIR to use only the first item in
358 a possibly colon-separated list (Debian #550716).
361 + supply a null-terminator to buffer in _nc_viswibuf().
362 + fix a sign-extension bug in unget_wch() (report by Mike Gran).
363 + minor fixes to error-returns in default function for tputs, as well
367 + add WACS_xxx definitions to wide-character configuration for thick-
368 and double-lines (discussion with Slava Zanko).
369 + remove unnecessary kcan assignment to ^C from putty (Sven Joachim)
370 + add ccc and initc capabilities to xterm-16color -TD
371 > patch by Benjamin C W Sittler:
373 + correct initc capability of linux-c-nc end-of-range
374 + similar change for dg+ccc and dgunix+ccc
377 + move leak-checking for comp_captab.c into _nc_leaks_tinfo() since
378 that module since 20090711 is in libtinfo.
379 + add configure option --enable-term-driver, to allow compiling with
380 terminal-driver. That is used in mingw port, and (being somewhat
381 more complicated) is an experimental alternative to the conventional
382 termlib internals. Currently, it requires the sp-funcs feature to
384 + completed integrating "sp-funcs" by Juergen Pfeifer in ncurses
385 library (some work remains for forms library).
388 + document return code from define_key (report by Mike Gran).
389 + make some symbolic links in the terminfo directory-tree shorter
390 (patch by Daniel Jacobowitz, forwarded by Sven Joachim).).
391 + fix some groff warnings in terminfo.5, etc., from recent Debian
393 + change ncv and op capabilities in sun-color terminfo entry to match
394 Sun's entry for this (report by Laszlo Peter).
395 + improve interix smso terminfo capability by using reverse rather than
396 bold (report by Kristof Zelechovski).
399 + add some test programs (and make these use the same special keys
400 by sharing linedata.h functions):
404 test/test_add_wchstr.c
405 + correct internal _nc_insert_ch() to use _nc_insert_wch() when
406 inserting wide characters, since the wins_wch() function that it used
407 did not update the cursor position (report by Ciprian Craciun).
410 + fix typo s/is_timeout/is_notimeout/ which made "man is_notimeout" not
412 + add null-pointer checks to other opaque-functions.
413 + add is_pad() and is_subwin() functions for opaque access to WINDOW
414 (discussion with Mark Dickinson).
415 + correct merge to lib_newterm.c, which broke when sp-funcs was
419 + build-fix for building outside source-tree (report by Sven Joachim).
420 + fix Debian lintian warning for man/tabs.1 by making section number
421 agree with file-suffix (report by Sven Joachim).
422 + continue integrating "sp-funcs" by Juergen Pfeifer (incomplete).
425 + workaround for bug in g++ 4.1-4.4 warnings for wattrset() macro on
426 amd64 (Debian #542031).
427 + fix typo in curs_mouse.3x (Debian #429198).
430 + continue integrating "sp-funcs" by Juergen Pfeifer (incomplete).
433 + correct use of terminfo capabilities for initializing soft-keys,
434 broken in 20090509 merging.
435 + modify wgetch() to ensure it checks SIGWINCH when it gets an error
436 in non-blocking mode (patch by Clemens Ladisch).
437 + use PATH_SEPARATOR symbol when substituting into run_tic.sh, to
438 help with builds on non-Unix platforms such as OS/2 EMX.
439 + modify scripting for misc/run_tic.sh to test configure script's
440 $cross_compiling variable directly rather than comparing host/build
441 compiler names (prompted by comment in GenToo #249363).
442 + fix configure script option --with-database, which was coded as an
444 + build-fixes for --srcdir (report by Frederic L W Meunier).
447 + separate _nc_find_entry() and _nc_find_type_entry() from
448 implementation details of hash function.
451 + add tabs.1 to man/man_db.renames
452 + modify lib_addch.c to compensate for removal of wide-character test
453 from unctrl() in 20090704 (Debian #539735).
456 + improve discussion in INSTALL for use of system's tic/infocmp for
457 cross-compiling and building fallbacks.
458 + modify test/demo_termcap.c to correspond better to options in
460 + continue integrating "sp-funcs" by Juergen Pfeifer (incomplete).
461 + fix logic for 'V' in test/ncurses.c tests f/F.
464 + correct logic in tigetnum(), which caused tput program to treat all
465 string capabilities as numeric (report by Rajeev V Pillai,
469 + continue integrating "sp-funcs" by Juergen Pfeifer (incomplete).
472 + fix a null-pointer check in _nc_format_slks() in lib_slk.c, from
474 + modify _nc_find_type_entry() to use hashing.
475 + make CCHARW_MAX value configurable, noting that changing this would
476 change the size of cchar_t, and would be ABI-incompatible.
477 + modify test-programs, e.g,. test/view.c, to address subtle
478 differences between Tru64/Solaris and HPUX/AIX getcchar() return
480 + modify length returned by getcchar() to count the trailing null
481 which is documented in X/Open (cf: 20020427).
482 + fixes for test programs to build/work on HPUX and AIX, etc.
485 + improve performance of tigetstr, etc., by using hashing code from tic.
486 + minor fixes for memory-leak checking.
487 + add test/demo_terminfo, for comparison with demo_termcap
490 + remove wide-character checks from unctrl() (patch by Clemens Ladisch).
491 + revise wadd_wch() and wecho_wchar() to eliminate dependency on
493 + continue integrating "sp-funcs" by Juergen Pfeifer (incomplete).
496 + update llib-lncurses[wt] to use sp-funcs.
497 + various code-fixes to build/work with --disable-macros configure
499 + add several new files from Juergen Pfeifer which will be used when
500 integration of "sp-funcs" is complete. This includes a port to
504 + move definition for NCURSES_WRAPPED_VAR back to ncurses_dll.h, to
505 make includes of term.h without curses.h work (report by "Nix").
506 + continue integrating "sp-funcs" by Juergen Pfeifer (incomplete).
509 + fix a regression in lib_tputs.c, from ongoing merges.
512 + continue integrating "sp-funcs" by Juergen Pfeifer (incomplete).
515 + fix an infinite recursion when adding a legacy-coding 8-bit value
516 using insch() (report by Clemens Ladisch).
517 + free home-terminfo string in del_curterm() (patch by Dan Weber).
518 + continue integrating "sp-funcs" by Juergen Pfeifer (incomplete).
521 + continue integrating "sp-funcs" by Juergen Pfeifer (incomplete).
524 + work around antique BSD game's manipulation of stdscr, etc., versus
525 SCREEN's copy of the pointer (Debian #528411).
526 + add a cast to wattrset macro to avoid compiler warning when comparing
527 its result against ERR (adapted from patch by Matt Kraii, Debian
531 + continue integrating "sp-funcs" by Juergen Pfeifer (incomplete).
534 + continue integrating "sp-funcs" by Juergen Pfeifer (incomplete).
535 + add vwmterm terminfo entry (patch by Bryan Christ).
538 + continue integrating "sp-funcs" by Juergen Pfeifer (incomplete).
541 + build fix for _nc_free_and_exit() change in 20090418 (report by
545 + continue integrating "sp-funcs" by Juergen Pfeifer (incomplete).
548 + continue integrating "sp-funcs" by Juergen Pfeifer (incomplete).
549 This change finishes merging for menu and panel libraries, does
550 part of the form library.
553 + suppress configure check for static/dynamic linker flags for gcc on
554 Darwin (report by Nelson Beebe).
557 + extend ansi.sys pfkey capability from kf1-kf10 to kf1-kf48, moving
558 function key definitions from emx-base for consistency -TD
559 + correct missing final 'p' in pfkey capability of ansi.sys-old (report
560 by Kalle Olavi Niemitalo).
561 + improve test/ncurses.c 'F' test, show combining characters in color.
562 + quiet a false report by cppcheck in c++/cursesw.cc by eliminating
563 a temporary variable.
564 + use _nc_doalloc() rather than realloc() in a few places in ncurses
565 library to avoid leak in out-of-memory condition (reports by William
566 Egert and Martin Ettl based on cppcheck tool).
567 + add --with-ncurses-wrap-prefix option to test/configure (discussion
568 with Charles Wilson).
569 + use ncurses*-config scripts if available for test/configure.
570 + update test/aclocal.m4 and test/configure
571 > patches by Charles Wilson:
572 + modify CF_WITH_LIBTOOL configure check to allow unreleased libtool
573 version numbers (e.g. which include alphabetic chars, as well as
574 digits, after the final '.').
575 + improve use of -no-undefined option for libtool by setting an
576 intermediate variable LT_UNDEF in the configure script, and then
577 using that in the libtool link-commands.
578 + fix an missing use of NCURSES_PUBLIC_VAR() in tinfo/MKcodes.awk
579 from 2009031 changes.
580 + improve mk-1st.awk script by writing separate cases for the
581 LIBTOOL_LINK command, depending on which library (ncurses, ticlib,
582 termlib) is to be linked.
583 + modify configure.in to allow broken-linker configurations, not just
584 enable-reentrant, to set public wrap prefix.
587 + add TICS_LIST and SHLIB_LIST to allow libtool 2.2.6 on Cygwin to
588 build with tic and term libraries (patch by Charles Wilson).
589 + add -no-undefined option to libtool for Cygwin, MinGW, U/Win and AIX
590 (report by Charles Wilson).
591 + fix definition for c++/Makefile.in's SHLIB_LIST, which did not list
592 the form, menu or panel libraries (patch by Charles Wilson).
593 + add configure option --with-wrap-prefix to allow setting the prefix
594 for functions used to wrap global variables to something other than
595 "_nc_" (discussion with Charles Wilson).
598 + modify scripts to generate ncurses*-config and pc-files to add
599 dependency for tinfo library (patch by Charles Wilson).
600 + improve comparison of program-names when checking for linked flavors
601 such as "reset" by ignoring the executable suffix (reports by Charles
602 Wilson, Samuel Thibault and Cedric Bretaudeau on Cygwin mailing
604 + suppress configure check for static/dynamic linker flags for gcc on
605 Solaris 10, since gcc is confused by absence of static libc, and
606 does not switch back to dynamic mode before finishing the libraries
607 (reports by Joel Bertrand, Alan Pae).
608 + minor fixes to Intel compiler warning checks in configure script.
609 + modify _nc_leaks_tinfo() so leak-checking in test/railroad.c works.
610 + modify set_curterm() to make broken-linker configuration work with
611 changes from 20090228 (report by Charles Wilson).
614 + continue integrating "sp-funcs" by Juergen Pfeifer (incomplete).
615 + modify declaration of cur_term when broken-linker is used, but
616 enable-reentrant is not, to match pre-5.7 (report by Charles Wilson).
619 + continue integrating "sp-funcs" by Juergen Pfeifer (incomplete).
622 + add configure script --enable-sp-funcs to enable the new set of
624 + start integrating patches by Juergen Pfeifer:
625 + add extended functions which specify the SCREEN pointer for several
626 curses functions which use the global SP (these are incomplete;
627 some internals work is needed to complete these).
628 + add special cases to configure script for MinGW port.
631 + update several configure macros from lynx changes
632 + append (not prepend) to CFLAGS/CPPFLAGS
633 + change variable from PATHSEP to PATH_SEPARATOR
634 + improve install-rules for pc-files (patch by Miroslav Lichvar).
635 + make it work with $DESTDIR
636 + create the pkg-config library directory if needed.
639 + modify init_pair() to allow caller to create extra color pairs beyond
640 the color_pairs limit, which use default colors (request by Emanuele
642 + add misc/terminfo.tmp and misc/*.pc to "sources" rule.
643 + fix typo "==" where "=" is needed in ncurses-config.in and
644 gen-pkgconfig.in files (Debian #512161).
647 + add -shared option to MK_SHARED_LIB when -Bsharable is used, for
648 *BSD's, without which "main" might be one of the shared library's
649 dependencies (report/analysis by Ken Dickey).
650 + modify waddch_literal(), updating line-pointer after a multicolumn
651 character is found to not fit on the current row, and wrapping is
652 done. Since the line-pointer was not updated, the wrapped
653 multicolumn character was written to the beginning of the current row
654 (cf: 20041023, reported by "Nick" regarding problem with ncmpc
655 http://musicpd.org/mantis/bug_view_page.php?bug_id=1930).
658 + add screen.Eterm terminfo entry (GenToo #124887) -TD
659 + modify adacurses-config to look for ".ali" files in the adalib
661 + correct install for Ada95, which omitted libAdaCurses.a used in
663 + change install for adacurses-config to provide additional flavors
664 such as adacursesw-config, for ncursesw (GenToo #167849).
667 + remove undeveloped feature in ncurses-config.in for setting
669 + recent change to ncurses-config.in did not take into account the
670 --disable-overwrite option, which sets $includedir to the
671 subdirectory and using just that for a -I option does not work - fix
672 (report by Frederic L W Meunier).
675 + modify gen-pkgconfig.in to eliminate a dependency on rpath when
676 deciding whether to add $LIBS to --libs output; that should be shown
677 for the ncurses and tinfo libraries without taking rpath into
679 + fix an overlooked change from $AR_OPTS to $ARFLAGS in mk-1st.awk,
680 used in static libraries (report by Marty Jack).
683 + add a configure-time check to pick a suitable value for
684 CC_SHARED_OPTS for Solaris (report by Dagobert Michelsen).
685 + add configure --with-pkg-config and --enable-pc-files options, along
686 with misc/gen-pkgconfig.in which can be used to generate ".pc" files
687 for pkg-config (request by Jan Engelhardt).
688 + use $includedir symbol in misc/ncurses-config.in, add --includedir
690 + change makefiles to use $ARFLAGS rather than $AR_OPTS, provide a
691 configure check to detect whether a "-" is needed before "ar"
693 + update config.guess, config.sub from
694 http://savannah.gnu.org/projects/config
697 + modify mk-1st.awk to work with extra categories for tinfo library.
698 + modify configure script to allow building shared libraries with gcc
699 on AIX 5 or 6 (adapted from patch by Lital Natan).
702 + modify to omit the opaque-functions from lib_gen.o when
703 --disable-ext-funcs is used.
704 + add test/clip_printw.c to illustrate how to use printw without
706 + modify ncurses 'F' test to demo wborder_set() with colored lines.
707 + modify ncurses 'f' test to demo wborder() with colored lines.
710 + add check for failure to open hashed-database needed for db4.6
712 + corrected --without-manpages option; previous change only suppressed
713 the auxiliary rules install.man and uninstall.man
714 + add case for FreeMINT to configure macro CF_XOPEN_SOURCE (patch from
716 + fixes from NetBSD port at
717 http://cvsweb.netbsd.org/bsdweb.cgi/pkgsrc/devel/ncurses/patches
718 patch-ac (build-fix for DragonFly)
719 patch-ae (use INSTALL_SCRIPT for installing misc/ncurses*-config).
720 + improve configure script macros CF_HEADER_PATH and CF_LIBRARY_PATH
721 by adding CFLAGS, CPPFLAGS and LDFLAGS, LIBS values to the
723 + correct title string for keybound manpage (patch by Frederic Culot,
724 OpenBSD documentation/6019),
727 + move del_curterm() call from _nc_freeall() to _nc_leaks_tinfo() to
728 work for progs/clear, progs/tabs, etc.
729 + correct buffer-size after internal resizing of wide-character
730 set_field_buffer(), broken in 20081018 changes (report by Mike Gran).
731 + add "-i" option to test/filter.c to tell it to use initscr() rather
732 than newterm(), to investigate report on comp.unix.programmer that
733 ncurses would clear the screen in that case (it does not - the issue
734 was xterm's alternate screen feature).
735 + add check in mouse-driver to disable connection if GPM returns a
736 zero, indicating that the connection is closed (Debian #506717,
737 adapted from patch by Samuel Thibault).
740 + improve a workaround in adding wide-characters, when a control
741 character is found. The library (cf: 20040207) uses unctrl() to
742 obtain a printable version of the control character, but was not
743 passing color or video attributes.
744 + improve test/ncurses.c 'a' test, using unctrl() more consistently to
745 display meta-characters.
746 + turn on _XOPEN_CURSES definition in curses.h
747 + add eterm-color entry (report by Vincent Lefevre) -TD
748 + correct use of key_name() in test/ncurses.c 'A' test, which only
749 displays wide-characters, not key-codes since 20070612 (report by
753 + change _nc_has_mouse() to has_mouse(), reflect its use in C++ and
754 Ada95 (patch by Juergen Pfeifer).
755 + document in TO-DO an issue with Cygwin's package for GNAT (report
757 + improve error-checking of command-line options in "tabs" program.
760 + change several terminfo entries to make consistent use of ANSI
762 + add "tabs" program (prompted by Debian #502260).
763 + add configure --without-manpages option (request by Mike Frysinger).
765 20081102 5.7 release for upload to ftp.gnu.org
768 + add a manpage to discuss memory leaks.
769 + add support for shared libraries for QNX (other than libtool, which
770 does not work well on that platform).
771 + build-fix for QNX C++ binding.
774 + build-fixes for OS/2 EMX.
775 + modify form library to accept control characters such as newline
776 in set_field_buffer(), which is compatible with Solaris (report by
778 + modify configure script to assume --without-hashed-db when
779 --disable-database is used.
780 + add "-e" option in ncurses/Makefile.in when generating source-files
781 to force earlier exit if the build environment fails unexpectedly
782 (prompted by patch by Adrian Bunk).
783 + change configure script to use CF_UTF8_LIB, improved variant of
787 + add teraterm4.59 terminfo entry, use that as primary teraterm entry, rename
788 original to teraterm2.3 -TD
789 + update "gnome" terminfo to 2.22.3 -TD
790 + update "konsole" terminfo to 1.6.6, needs today's fix for tic -TD
791 + add "aterm" terminfo -TD
792 + add "linux2.6.26" terminfo -TD
793 + add logic to tic for cancelling strings in user-defined capabilities,
797 + regenerated html documentation.
798 + add -m and -s options to test/keynames.c and test/key_names.c to test
799 the meta() function with keyname() or key_name(), respectively.
800 + correct return value of key_name() on error; it is null.
801 + document some unresolved issues for rpath and pthreads in TO-DO.
802 + fix a missing prototype for ioctl() on OpenBSD in tset.c
803 + add configure option --disable-tic-depends to make explicit whether
804 tic library depends on ncurses/ncursesw library, amends change from
805 20080823 (prompted by Debian #501421).
808 + some build-fixes for configure --disable-ext-funcs (incomplete, but
809 works for C/C++ parts).
810 + improve configure-check for awks unable to handle large strings, e.g.
811 AIX 5.1 whose awk silently gives up on large printf's.
814 + fix build for --with-dmalloc by workaround for redefinition of
815 strndup between string.h and dmalloc.h
816 + fix build for --disable-sigwinch
817 + add environment variable NCURSES_GPM_TERMS to allow override to use
818 GPM on terminals other than "linux", etc.
819 + disable GPM mouse support when $TERM does not happen to contain
820 "linux", since Gpm_Open() no longer limits its assertion to terminals
821 that it might handle, e.g., within "screen" in xterm.
822 + reset mouse file-descriptor when unloading GPM library (report by
824 + fix build for --disable-leaks --enable-widec --with-termlib
825 > patch by Juergen Pfeifer:
826 + use improved initialization for soft-label keys in Ada95 sample code.
827 + discard internal symbol _nc_slk_format (unused since 20080112).
828 + move call of slk_paint_info() from _nc_slk_initialize() to
829 slk_intern_refresh(), improving initialization.
832 + fix bug in mouse code for GPM from 20080920 changes (reported in
833 Debian #500103, also Miroslav Lichvar).
836 + fix shared-library rules for cygwin with tic- and tinfo-libraries.
837 + fix a memory leak when failure to connect to GPM.
838 + correct check for notimeout() in wgetch() (report on linux.redhat
839 newsgroup by FurtiveBertie).
840 + add an example warning-suppression file for valgrind,
841 misc/ncurses.supp (based on example from Reuben Thomas)
844 + change shared-library configuration for OpenBSD, make rpath work.
845 + build-fixes for using libutf8, e.g., on OpenBSD 3.7
848 + corrected fix for --enable-weak-symbols (report by Frederic L W
852 + corrected gcc options for building shared libraries on IRIX64.
853 + add configure check for awk programs unable to handle big-strings,
854 use that to improve the default for --enable-big-strings option.
855 + makefile-fixes for --enable-weak-symbols (report by Frederic L W
857 + update test/configure script.
858 + adapt ifdef's from library to make test/view.c build when mbrtowc()
859 is unavailable, e.g., with HPUX 10.20.
860 + add configure check for wcsrtombs, mbsrtowcs, which are used in
861 test/ncurses.c, and use wcstombs, mbstowcs instead if available,
862 fixing build of ncursew for HPUX 11.00
865 + fixes to make Ada95 demo_panels() example work.
866 + modify Ada95 'rain' test program to accept keyboard commands like the
868 + modify BeOS-specific ifdef's to build on Haiku (patch by Scott
870 + add configure-check to see if the std namespace is legal for cerr
871 and endl, to fix a build issue with Tru64.
872 + consistently use NCURSES_BOOL in lib_gen.c
873 + filter #line's from lib_gen.c
874 + change delimiter in MKlib_gen.sh from '%' to '@', to avoid
875 substitution by IBM xlc to '#' as part of its extensions to digraphs.
876 + update config.guess, config.sub from
877 http://savannah.gnu.org/projects/config
878 (caveat - its maintainer removed support for older Linux systems).
881 + modify configure check for pthread library to work with OSF/1 5.1,
882 which uses #define's to associate its header and library.
883 + use pthread_mutexattr_init() for initializing pthread_mutexattr_t,
884 makes threaded code work on HPUX 11.23
885 + fix a bug in demo_menus in freeing menus (cf: 20080804).
886 + modify configure script for the case where tic library is used (and
887 possibly renamed) to remove its dependency upon ncurses/ncursew
888 library (patch by Dr Werner Fink).
889 + correct manpage for menu_fore() which gave wrong default for
890 the attribute used to display a selected entry (report by Mike Gran).
891 + add Eterm-256color, Eterm-88color and rxvt-88color (prompted by
895 + add configure option --enable-weak-symbols to turn on new feature.
896 + add configure-check for availability of weak symbols.
897 + modify linkage with pthread library to use weak symbols so that
898 applications not linked to that library will not use the mutexes,
899 etc. This relies on gcc, and may be platform-specific (patch by Dr
901 + add note to INSTALL to document limitation of renaming of tic library
902 using the --with-ticlib configure option (report by Dr Werner Fink).
903 + document (in manpage) why tputs does not detect I/O errors (prompted
904 by comments by Samuel Thibault).
905 + fix remaining warnings from Klocwork report.
908 + modify _nc_panelhook() data to account for a permanent memory leak.
909 + fix memory leaks in test/demo_menus
910 + fix most warnings from Klocwork tool (report by Larry Zhou).
911 + modify configure script CF_XOPEN_SOURCE macro to add case for
912 "dragonfly" from xterm #236 changes.
913 + modify configure script --with-hashed-db to let $LIBS override the
914 search for the db library (prompted by report by Samson Pierre).
917 + build-fixes for gcc 4.3.1 (changes to gnat "warnings", and C inlining
921 + build-fix (reports by Christian Ebert, Funda Wang).
924 + compiler-warning fixes for Solaris.
927 + use NCURSES_MOUSE_MASK() in definition of BUTTON_RELEASE(), etc., to
928 make those work properly with the "--enable-ext-mouse" configuration
930 + improve documentation of build-cc options in INSTALL.
931 + work-around a bug in gcc 4.2.4 on AIX, which does not pass the
932 -static/-dynamic flags properly to linker, causing test/bs to
936 + correct some ifdef's needed for the broken-linker configuration.
937 + make debugging library's $BAUDRATE feature work for termcap
939 + make $NCURSES_NO_PADDING feature work for termcap interface (prompted
940 by comment on FreeBSD mailing list).
941 + add screen.mlterm terminfo entry -TD
942 + improve mlterm and mlterm+pcfkeys terminfo entries -TD
945 + regenerated html documentation.
946 + expand manpage description of parameters for form_driver() and
947 menu_driver() (prompted by discussion with Adam Spragg).
948 + add null-pointer checks for cur_term in baudrate() and
949 def_shell_mode(), def_prog_mode()
950 + fix some memory leaks in delscreen() and wide acs.
953 + modify test/ditto.c to illustrate multi-threaded use_screen().
954 + change CC_SHARED_OPTS from -KPIC to -xcode=pic32 for Solaris.
955 + add "-shared" option to MK_SHARED_LIB for gcc on Solaris (report
959 + finish changes to wgetch(), making it switch as needed to the
960 window's actual screen when calling wrefresh() and wgetnstr(). That
961 allows wgetch() to get used concurrently in different threads with
962 some minor restrictions, e.g., the application should not delete a
963 window which is being used in a wgetch().
964 + simplify mutex's, combining the window- and screen-mutex's.
967 + modify wgetch() to use the screen which corresponds to its window
968 parameter rather than relying on SP; some dependent functions still
970 + factor out most use of SP in lib_mouse.c, using parameter.
971 + add internal _nc_keyname(), replacing keyname() to associate with a
972 particular SCREEN rather than the global SP.
973 + add internal _nc_unctrl(), replacing unctrl() to associate with a
974 particular SCREEN rather than the global SP.
975 + add internal _nc_tracemouse(), replacing _tracemouse() to eliminate
976 its associated global buffer _nc_globals.tracemse_buf now in SCREEN.
977 + add internal _nc_tracechar(), replacing _tracechar() to use SCREEN in
978 preference to the global _nc_globals.tracechr_buf buffer.
981 + modify _nc_keypad() to make it switch temporarily as needed to the
982 screen which must be updated.
983 + wrap cur_term variable to help make _nc_keymap() thread-safe, and
984 always set the screen's copy of this variable in set_curterm().
985 + restore curs_set() state after endwin()/refresh() (report/patch
989 + modify configure script to note that --enable-ext-colors and
990 --enable-ext-mouse are not experimental, but extensions from
992 + corrected manpage description of setcchar() (discussion with
994 + fix for adding a non-spacing character at the beginning of a line
995 (report/patch by Miroslav Lichvar).
998 + modify screen.* terminfo entries using new screen+fkeys to fix
999 overridden keys in screen.rxvt (Debian #478094) -TD
1000 + modify internal interfaces to reduce wgetch()'s dependency on the
1002 + simplify some loops with macros each_screen(), each_window() and
1006 + continue modifying test/ditto.c toward making it demonstrate
1007 multithreaded use_screen(), using fifos to pass data between screens.
1008 + fix typo in form.3x (report by Mike Gran).
1011 + add screen.rxvt terminfo entry -TD
1012 + modify tic -f option to format spaces as \s to prevent them from
1013 being lost when that is read back in unformatted strings.
1014 + improve test/ditto.c, using a "talk"-style layout.
1017 + change test/ditto.c to use openpty() and xterm.
1018 + add locks for copywin(), dupwin(), overlap(), overlay() on their
1020 + add locks for initscr() and newterm() on updates to the SCREEN
1022 + finish table in curs_thread.3x manpage.
1025 + begin table in curs_thread.3x manpage describing the scope of data
1026 used by each function (or symbol) for threading analysis.
1027 + add null-pointer checks to setsyx() and getsyx() (prompted by
1028 discussion by Martin v. Lowis and Jeroen Ruigrok van der Werven on
1029 python-dev2 mailing list).
1032 + add null-pointer checks in set_term() and delscreen().
1033 + move _nc_windows into _nc_globals, since windows can be pads, which
1034 are not associated with a particular screen.
1035 + change use_screen() to pass the SCREEN* parameter rather than
1036 stdscr to the callback function.
1037 + force libtool to use tag for 'CC' in case it does not detect this,
1038 e.g., on aix when using CC=powerpc-ibm-aix5.3.0.0-gcc
1039 (report/patch by Michael Haubenwallner).
1040 + override OBJEXT to "lo" when building with libtool, to work on
1041 platforms such as AIX where libtool may use a different suffix for
1042 the object files than ".o" (report/patch by Michael Haubenwallner).
1043 + add configure --with-pthread option, for building with the POSIX
1047 + fill in extended-color pair two more places in wbkgrndset() and
1048 waddch_nosync() (prompted by Sedeno's patch).
1049 + fill in extended-color pair in _nc_build_wch() to make colors work
1050 for wide-characters using extended-colors (patch by Alejandro R
1052 + add x/X toggles to ncurses.c C color test to test/demo
1053 wide-characters with extended-colors.
1054 + add a/A toggles to ncurses.c c/C color tests.
1055 + modify test/ditto.c to use use_screen().
1056 + finish modifying test/rain.c to demonstrate threads.
1059 + start modifying test/rain.c for threading demo.
1060 + modify test/ncurses.c to make 'f' test accept the f/F/b/F/</> toggles
1061 that the 'F' accepts.
1062 + modify test/worm.c to show trail in reverse-video when other threads
1063 are working concurrently.
1064 + fix a deadlock from improper nesting of mutexes for windowlist and
1068 + fixes from 20080223 resolved issue with mutexes; change to use
1069 recursive mutexes to fix memory leak in delwin() as called from
1070 _nc_free_and_exit().
1073 + fix a size-difference in _nc_globals which caused hanging of mutex
1074 lock/unlock when termlib was built separately.
1077 + avoid using nanosleep() in threaded configuration since that often
1078 is implemented to suspend the entire process.
1081 + update test programs to build/work with various UNIX curses for
1082 comparisons. This was to reinvestigate statement in X/Open curses
1083 that insnstr and winsnstr perform wrapping. None of the Unix-branded
1084 implementations do this, as noted in manpage (cf: 20040228).
1087 + modify _nc_setupscreen() to set the legacy-coding value the same
1088 for both narrow/wide models. It had been set only for wide model,
1089 but is needed to make unctrl() work with locale in the narrow model.
1090 + improve waddch() and winsch() handling of EILSEQ from mbrtowc() by
1091 using unctrl() to display illegal bytes rather than trying to append
1092 further bytes to make up a valid sequence (reported by Andrey A
1094 + modify unctrl() to check codes in 128-255 range versus isprint().
1095 If they are not printable, and locale was set, use a "M-" or "~"
1099 + improve threading in test/worm.c (wrap refresh calls, and KEY_RESIZE
1100 handling). Now it hangs in napms(), no matter whether nanosleep()
1101 or poll() or select() are used on Linux.
1104 + fixes to build with --disable-ext-funcs
1105 + add manpage for use_window and use_screen.
1106 + add set_tabsize() and set_escdelay() functions.
1109 + remove recursive-mutex definitions, finish threading demo for worm.c
1110 + remove a redundant adjustment of lines in resizeterm.c's
1111 adjust_window() which caused occasional misadjustment of stdscr when
1115 + several improvements to terminfo entries based on xterm #230 -TD
1116 + modify MKlib_gen.sh to handle keyname/key_name prototypes, so the
1117 "link_test" builds properly.
1118 + fix for toe command-line options -u/-U to ensure filename is given.
1119 + fix allocation-size for command-line parsing in infocmp from 20070728
1120 (report by Miroslav Lichvar)
1121 + improve resizeterm() by moving ripped-off lines, and repainting the
1122 soft-keys (report by Katarina Machalkova)
1123 + add clarification in wclear's manpage noting that the screen will be
1124 cleared even if a subwindow is cleared (prompted by Christer Enfors
1126 + change test/ncurses.c soft-key tests to work with KEY_RESIZE.
1129 + continue implementing support for threading demo by adding mutex
1133 + add several functions to C++ binding which wrap C functions that
1134 pass a WINDOW* parameter (request by Chris Lee).
1137 + add note about configure options needed for Berkeley database to the
1139 + improve checks for version of Berkeley database libraries.
1140 + amend fix for rpath to not modify LDFLAGS if the platform has no
1141 applicable transformation (report by Christian Ebert, cf: 20071124).
1144 + modify configure option --with-hashed-db to accept a parameter which
1145 is the install-prefix of a given Berkeley Database (prompted by
1146 pierre4d2 comments).
1147 + rewrite wrapper for wcrtomb(), making it work on Solaris. This is
1148 used in the form library to determine the length of the buffer needed
1149 by field_buffer (report by Alfred Fung).
1150 + remove unneeded window-parameter from C++ binding for wresize (report
1154 + modify the support for filesystems which do not support mixed-case to
1155 generate 2-character (hexadecimal) codes for the lower-level of the
1156 filesystem terminfo database (request by Michail Vidiassov).
1157 + add configure option --enable-mixed-case, to allow overriding the
1158 configure script's check if the filesystem supports mixed-case
1160 + add wresize() to C++ binding (request by Chris Lee).
1161 + define NCURSES_EXT_FUNCS and NCURSES_EXT_COLORS in curses.h to make
1162 it simpler to tell if the extended functions and/or colors are
1166 + update memory-leak checks for changes to names.c and codes.c
1167 + correct acsc strings in h19, z100 (patch by Benjamin C W Sittler).
1170 + continue implementing support for threading demo by adding mutex
1172 + add mrxvt terminfo entry, add/fix xterm building blocks for modified
1174 + compile with FreeBSD "contemporary" TTY interface (patch by
1178 + modify makefile rules to allow clear, tput and tset to be built
1179 without libtic. The other programs (infocmp, tic and toe) rely on
1181 + add/modify null-pointer checks in several functions for SP and/or
1182 the WINDOW* parameter (report by Thorben Krueger).
1183 + fixes for field_buffer() in formw library (see Redhat Bugzilla
1184 #310071, patches by Miroslav Lichvar).
1185 + improve performance of NCURSES_CHAR_EQ code (patch by Miroslav
1187 + update/improve mlterm and rxvt terminfo entries, e.g., for
1188 the modified cursor- and keypad-keys -TD
1191 + add code to curses.priv.h ifdef'd with NCURSES_CHAR_EQ, which
1192 changes the CharEq() macro to an inline function to allow comparing
1193 cchar_t struct's without comparing gaps in a possibly unpacked
1194 memory layout (report by Miroslav Lichvar).
1197 + add new functions to lib_trace.c to setup mutex's for the _tracef()
1198 calls within the ncurses library.
1199 + for the reentrant model, move _nc_tputs_trace and _nc_outchars into
1201 + start modifying test/worm.c to provide threading demo (incomplete).
1202 + separated ifdef's for some BSD-related symbols in tset.c, to make
1203 it compile on LynxOS (report by Greg Gemmer).
1205 + modify Ada95/gen/Makefile to use shlib script, to simplify building
1206 shared-library configuration on platforms lacking rpath support.
1207 + build-fix for Ada95/src/Makefile to reflect changed dependency for
1208 the terminal-interface-curses-aux.adb file which is now generated.
1209 + restructuring test/worm.c, for use_window() example.
1212 + add use_window() and use_screen() functions, to develop into support
1213 for threaded library (incomplete).
1214 + fix typos in man/curs_opaque.3x which kept the install script from
1215 creating symbolic links to two aliases created in 20070818 (report by
1219 + remove a spurious newline from output of html.m4, which caused links
1220 for Ada95 html to be incorrect for the files generated using m4.
1221 + start investigating mutex's for SCREEN manipulation (incomplete).
1222 + minor cleanup of codes.c/names.c for --enable-const
1223 + expand/revise "Routine and Argument Names" section of ncurses manpage
1224 to address report by David Givens in newsgroup discussion.
1225 + fix interaction between --without-progs/--with-termcap configure
1226 options (report by Michail Vidiassov).
1227 + fix typo in "--disable-relink" option (report by Michail Vidiassov).
1230 + fix a sign-extension bug in infocmp's repair_acsc() function
1232 + fix old configure script bug which prevented "--disable-warnings"
1233 option from working (patch by Mike Frysinger).
1236 + add 9term terminal description (request by Juhapekka Tolvanen) -TD
1237 + modify comp_hash.c's string output to avoid misinterpreting a null
1238 "\0" followed by a digit.
1239 + modify MKnames.awk and MKcodes.awk to support big-strings.
1240 This only applies to the cases (broken linker, reentrant) where
1241 the corresponding arrays are accessed via wrapper functions.
1242 + split MKnames.awk into two scripts, eliminating the shell redirection
1243 which complicated the make process and also the bogus timestamp file
1244 which was introduced to fix "make -j".
1245 + add test/test_opaque.c, test/test_arrays.c
1246 + add wgetscrreg() and wgetparent() for applications that may need it
1247 when NCURSES_OPAQUE is defined (prompted by Bryan Christ).
1250 + amend treatment of infocmp "-r" option to retain the 1023-byte limit
1251 unless "-T" is given (cf: 981017).
1252 + modify comp_captab.c generation to use big-strings.
1253 + make _nc_capalias_table and _nc_infoalias_table private accessed via
1254 _nc_get_alias_table() since the tables are used only within the tic
1256 + modify configure script to skip Intel compiler in CF_C_INLINE.
1257 + make _nc_info_hash_table and _nc_cap_hash_table private accessed via
1258 _nc_get_hash_table() since the tables are used only within the tic
1262 + make _nc_capalias_table and _nc_infoalias_table private, accessed via
1263 _nc_get_alias_table() since they are used only by parse_entry.c
1264 + make _nc_key_names private since it is used only by lib_keyname.c
1265 + add --disable-big-strings configure option to control whether
1266 unctrl.c is generated using the big-string optimization - which may
1267 use strings longer than supported by a given compiler.
1268 + reduce relocation tables for tic, infocmp by changing type of
1269 internal hash tables to short, and make those private symbols.
1270 + eliminate large fixed arrays from progs/infocmp.c
1273 + change winnstr() to stop at the end of the line (cf: 970315).
1274 + add test/test_get_wstr.c
1275 + add test/test_getstr.c
1276 + add test/test_inwstr.c
1277 + add test/test_instr.c
1280 + restore a call to obtain screen-size in _nc_setupterm(), which
1281 is used in tput and other non-screen applications via setupterm()
1282 (Debian #433357, reported by Florent Bayle, Christian Ohm,
1286 + add test/savescreen.c test-program
1287 + add check to trace-file open, if the given name is a directory, add
1288 ".log" to the name and try again.
1289 + add konsole-256color entry -TD
1290 + add extra gcc warning options from xterm.
1291 + minor fixes for ncurses/hashmap test-program.
1292 + modify configure script to quiet c++ build with libtool when the
1293 --disable-echo option is used.
1294 + modify configure script to disable ada95 if libtool is selected,
1295 writing a warning message (addresses FreeBSD ports/114493).
1296 + update config.guess, config.sub
1299 + add continuous-move "M" to demo_panels to help test refresh changes.
1300 + improve fix for refresh of window on top of multi-column characters,
1301 taking into account some split characters on left/right window
1305 + add "widec" row to _tracedump() output to help diagnose remaining
1306 problems with multi-column characters.
1307 + partial fix for refresh of window on top of multi-column characters
1308 which are partly overwritten (report by Sadrul H Chowdhury).
1309 + ignore A_CHARTEXT bits in vidattr() and vid_attr(), in case
1310 multi-column extension bits are passed there.
1311 + add setlocale() call to demo_panels.c, needed for wide-characters.
1312 + add some output flags to _nc_trace_ttymode to help diagnose a bug
1313 report by Larry Virden, i.e., ONLCR, OCRNL, ONOCR and ONLRET,
1316 + add test/demo_panels.c
1317 + implement opaque version of setsyx() and getsyx().
1320 + corrected xterm+pcf2 terminfo modifiers for F1-F4, to match xterm
1322 + split-out key_name() from MKkeyname.awk since it now depends upon
1323 wunctrl() which is not in libtinfo (report by Rong-En Fan).
1326 + add test/key_name.c
1327 + add stdscr cases to test/inchs.c and test/inch_wide.c
1328 + update test/configure
1329 + correct formatting of DEL (0x7f) in _nc_vischar().
1330 + null-terminate result of wunctrl().
1331 + add null-pointer check in key_name() (report by Andreas Krennmair,
1335 + adapt mouse-handling code from menu library in form-library
1336 (discussion with Clive Nicolson).
1337 + add a modification of test/dots.c, i.e., test/dots_mvcur.c to
1338 illustrate how to use mvcur().
1339 + modify wide-character flavor of SetAttr() to preserve the
1340 WidecExt() value stored in the .attr field, e.g., in case it
1341 is overwritten by chgat (report by Aleksi Torhamo).
1342 + correct buffer-size for _nc_viswbuf2n() (report by Aleksi Torhamo).
1343 + build-fixes for Solaris 2.6 and 2.7 (patch by Peter O'Gorman).
1346 + modify keyname() to use "^X" form only if meta() has been called, or
1347 if keyname() is called without initializing curses, e.g., via
1348 initscr() or newterm() (prompted by LinuxBase #1604).
1349 + document some portability issues in man/curs_util.3x
1350 + add a shadow copy of TTY buffer to _nc_prescreen to fix applications
1351 broken by moving that data into SCREEN (cf: 20061230).
1354 + add 'O' (wide-character panel test) in ncurses.c to demonstrate a
1355 problem reported by Sadrul H Chowdhury with repainting parts of
1357 + modify slk_init() so that if there are preceding calls to
1358 ripoffline(), those affect the available lines for soft-keys (adapted
1359 from patch by Clive Nicolson).
1360 + document some portability issues in man/curs_getyx.3x
1363 + fix a bug in Ada95/samples/ncurses which caused a variable to
1364 become uninitialized in the "b" test.
1365 + fix Ada95/gen/Makefile.in adahtml rule to account for recent
1366 movement of files, fix a few incorrect manpage references in the
1368 + add Ada95 binding to _nc_freeall() as Curses_Free_All to help with
1370 + correct some functions in Ada95 binding which were using return value
1371 from C where none was returned: idcok(), immedok() and wtimeout().
1372 + amend recent changes for Ada95 binding to make it build with
1373 Cygwin's linker, e.g., with configure options
1374 --enable-broken-linker --with-ticlib
1377 + add a configure check for gcc's options for inlining, use that to
1378 quiet a warning message where gcc's default behavior changed from
1380 + improve warning message when checking if GPM is linked to curses
1381 library by not warning if its use of "wgetch" is via a weak symbol.
1382 + add loader options when building with static libraries to ensure that
1383 an installed shared library for ncurses does not conflict. This is
1384 reported as problem with Tru64, but could affect other platforms
1385 (report Martin Mokrejs, analysis by Tim Mooney).
1386 + fix build on cygwin after recent ticlib/termlib changes, i.e.,
1387 + adjust TINFO_SUFFIX value to work with cygwin's dll naming
1388 + revert a change from 20070303 which commented out dependency of
1389 SHLIB_LIST in form/menu/panel/c++ libraries.
1390 + fix initialization of ripoff stack pointer (cf: 20070421).
1393 + move most static variables into structures _nc_globals and
1394 _nc_prescreen, to simplify storage.
1395 + add/use configure script macro CF_SIG_ATOMIC_T, use the corresponding
1396 type for data manipulated by signal handlers (prompted by comments
1397 in mailing.openbsd.bugs newsgroup).
1398 + modify CF_WITH_LIBTOOL to allow one to pass options such as -static
1399 to the libtool create- and link-operations.
1402 + fix whitespace in curs_opaque.3x which caused a spurious ';' in
1403 the installed aliases (report by Peter Santoro).
1404 + fix configure script to not try to generate adacurses-config when
1405 Ada95 tree is not built.
1408 + add man/curs_legacy.3x, man/curs_opaque.3x
1409 + fix acs_map binding for Ada95 when --enable-reentrant is used.
1410 + add adacurses-config to the Ada95 install, based on version from
1411 FreeBSD port, in turn by Juergen Pfeifer in 2000 (prompted by
1412 comment on comp.lang.ada newsgroup).
1413 + fix includes in c++ binding to build with Intel compiler
1415 + update install rule in Ada95 to use mkdirs.sh
1416 > other fixes prompted by inspection for Coverity report:
1417 + modify ifdef's for c++ binding to use try/catch/throw statements
1418 + add a null-pointer check in tack/ansi.c request_cfss()
1419 + fix a memory leak in ncurses/base/wresize.c
1420 + corrected check for valid memu/meml capabilities in
1421 progs/dump_entry.c when handling V_HPUX case.
1422 > fixes based on Coverity report:
1423 + remove dead code in test/bs.c
1424 + remove dead code in test/demo_defkey.c
1425 + remove an unused assignment in progs/infocmp.c
1426 + fix a limit check in tack/ansi.c tools_charset()
1427 + fix tack/ansi.c tools_status() to perform the VT320/VT420
1428 tests in request_cfss(). The function had exited too soon.
1429 + fix a memory leak in tic.c's make_namelist()
1430 + fix a couple of places in tack/output.c which did not check for EOF.
1431 + fix a loop-condition in test/bs.c
1432 + add index checks in lib_color.c for color palettes
1433 + add index checks in progs/dump_entry.c for version_filter() handling
1435 + fix a possible null-pointer dereference in copywin()
1436 + fix a possible null-pointer dereference in waddchnstr()
1437 + add a null-pointer check in _nc_expand_try()
1438 + add a null-pointer check in tic.c's make_namelist()
1439 + add a null-pointer check in _nc_expand_try()
1440 + add null-pointer checks in test/cardfile.c
1441 + fix a double-free in ncurses/tinfo/trim_sgr0.c
1442 + fix a double-free in ncurses/base/wresize.c
1443 + add try/catch block to c++/cursesmain.cc
1446 + modify Ada95 binding to build with --enable-reentrant by wrapping
1447 global variables (bug: acs_map does not yet work).
1448 + modify Ada95 binding to use the new access-functions, allowing it
1449 to build/run when NCURSES_OPAQUE is set.
1450 + add access-functions and macros to return properties of the WINDOW
1451 structure, e.g., when NCURSES_OPAQUE is set.
1452 + improved install-sh's quoting.
1453 + use mkdirs.sh rather than mkinstalldirs, e.g., to use fixes from
1457 + eliminate part of the direct use of WINDOW data from Ada95 interface.
1458 + fix substitutions for termlib filename to make configure option
1459 --enable-reentrant work with --with-termlib.
1460 + change a constructor for NCursesWindow to allow compiling with
1461 NCURSES_OPAQUE set, since we cannot pass a reference to
1465 + ignore --with-chtype=unsigned since unsigned is always added to
1466 the type in curses.h; do the same for --with-mmask-t.
1467 + change warning regarding --enable-ext-colors and wide-character
1468 in the configure script to an error.
1469 + tweak error message in CF_WITH_LIBTOOL to distinguish other programs
1470 such as Darwin's libtool program (report by Michail Vidiassov)
1471 + modify edit_man.sh to allow for multiple substitutions per line.
1472 + set locale in misc/ncurses-config.in since it uses a range
1473 + change permissions libncurses++.a install (report by Michail
1475 + corrected length of temporary buffer in wide-character version
1476 of set_field_buffer() (related to report by Bryan Christ).
1479 + fix mk-1st.awk script install_shlib() function, broken in 20070224
1480 changes for cygwin (report by Michail Vidiassov).
1483 + increase size of array in _nc_visbuf2n() to make "tic -v" work
1484 properly in its similar_sgr() function (report/analysis by Peter
1486 + add --enable-reentrant configure option for ongoing changes to
1487 implement a reentrant version of ncurses:
1488 + libraries are suffixed with "t"
1489 + wrap several global variables (curscr, newscr, stdscr, ttytype,
1490 COLORS, COLOR_PAIRS, COLS, ESCDELAY, LINES and TABSIZE) as
1491 functions returning values stored in SCREEN or cur_term.
1492 + move some initialization (LINES, COLS) from lib_setup.c,
1493 i.e., setupterm() to _nc_setupscreen(), i.e., newterm().
1496 + regenerated html documentation.
1497 + add NCURSES_OPAQUE symbol to curses.h, will use to make structs
1498 opaque in selected configurations.
1499 + move the chunk in lib_acs.c which resets acs capabilities when
1500 running on a terminal whose locale interferes with those into
1501 _nc_setupscreen(), so the libtinfo/libtinfow files can be made
1502 identical (requested by Miroslav Lichvar).
1503 + do not use configure variable SHLIB_LIBS for building libraries
1504 outside the ncurses directory, since that symbol is customized
1505 only for that directory, and using it introduces an unneeded
1506 dependency on libdl (requested by Miroslav Lichvar).
1507 + modify mk-1st.awk so the generated makefile rules for linking or
1508 installing shared libraries do not first remove the library, in
1509 case it is in use, e.g., libncurses.so by /bin/sh (report by Jeff
1511 + revised section "Using NCURSES under XTERM" in ncurses-intro.html
1512 (prompted by newsgroup comment by Nick Guenther).
1515 + change internal return codes of _nc_wgetch() to check for cases
1516 where KEY_CODE_YES should be returned, e.g., if a KEY_RESIZE was
1517 ungetch'd, and read by wget_wch().
1518 + fix static-library build broken in 20070217 changes to remove "-ldl"
1519 (report by Miroslav Lichvar).
1520 + change makefile/scripts for cygwin to allow building termlib.
1521 + use Form_Hook in manpages to match form.h
1522 + use Menu_Hook in manpages, as well as a few places in menu.h
1523 + correct form- and menu-manpages to use specific Field_Options,
1524 Menu_Options and Item_Options types.
1525 + correct prototype for _tracechar() in manpage (cf: 20011229).
1526 + correct prototype for wunctrl() in manpage.
1529 + fixes for $(TICS_LIST) in ncurses/Makefile (report by Miroslav
1531 + modify relinking of shared libraries to apply only when rpath is
1532 enabled, and add --disable-relink option which can be used to
1533 disable the feature altogether (reports by Michail Vidiassov,
1535 + fix --with-termlib option for wide-character configuration, stripping
1536 the "w" suffix in one place (report by Miroslav Lichvar).
1537 + remove "-ldl" from some library lists to reduce dependencies in
1538 programs (report by Miroslav Lichvar).
1539 + correct description of --enable-signed-char in configure --help
1540 (report by Michail Vidiassov).
1541 + add pattern for GNU/kFreeBSD configuration to CF_XOPEN_SOURCE,
1542 which matches an earlier change to CF_SHARED_OPTS, from xterm #224
1544 + remove "${DESTDIR}" from -install_name option used for linking
1545 shared libraries on Darwin (report by Michail Vidiassov).
1548 + add test/inchs.c, test/inch_wide.c, to test win_wchnstr().
1549 + remove libdl from library list for termlib (report by Miroslav
1551 + fix configure.in to allow --without-progs --with-termlib (patch by
1553 + modify win_wchnstr() to ensure that only a base cell is returned
1554 for each multi-column character (prompted by report by Wei Kong
1555 regarding change in mvwin_wch() cf: 20041023).
1558 + modify fix_wchnstr() in form library to strip attributes (and color)
1559 from the cchar_t array (field cells) read from a field's window.
1560 Otherwise, when copying the field cells back to the window, the
1561 associated color overrides the field's background color (report by
1563 + improve tracing for form library, showing created forms, fields, etc.
1564 + ignore --enable-rpath configure option if --with-shared was omitted.
1565 + add _nc_leaks_tinfo(), _nc_free_tic(), _nc_free_tinfo() entrypoints
1566 to allow leak-checking when both tic- and tinfo-libraries are built.
1567 + drop CF_CPP_VSCAN_FUNC macro from configure script, since C++ binding
1568 no longer relies on it.
1569 + disallow combining configure script options --with-ticlib and
1570 --enable-termcap (report by Rong-En Fan).
1571 + remove tack from ncurses tree.
1574 + fix typo in configure script that broke --with-termlib option
1575 (report by Rong-En Fan).
1578 + improve fix for FreeBSD gnu/98975, to allow for null pointer passed
1579 to tgetent() (report by Rong-en Fan).
1580 + update tack/HISTORY and tack/README to tell how to build it after
1581 it is removed from the ncurses tree.
1582 + fix configure check for libtool's version to trim blank lines
1583 (report by sci-fi@hush.ai).
1584 + review/eliminate other original-file artifacts in cursesw.cc, making
1585 its license consistent with ncurses.
1586 + use ncurses vw_scanw() rather than reading into a fixed buffer in
1587 the c++ binding for scanw() methods (prompted by report by Nuno Dias).
1588 + eliminate fixed-buffer vsprintf() calls in c++ binding.
1591 + add _nc_leaks_tic() to separate leak-checking of tic library from
1592 term/ncurses libraries, and thereby eliminate a library dependency.
1593 + fix test/mk-test.awk to ignore blank lines.
1594 + correct paths in include/headers, for --srcdir (patch by Miroslav
1598 + add a break-statement in misc/shlib to ensure that it exits on the
1599 _first_ matched directory (report by Paul Novak).
1600 + add tack/configure, which can be used to build tack outside the
1602 + add --with-ticlib option, to build/install the tic-support functions
1603 in a separate library (suggested by Miroslav Lichvar).
1606 + change MKunctrl.awk to reduce relocation table for unctrl.o
1607 + change MKkeyname.awk to reduce relocation table for keyname.o
1608 (patch by Miroslav Lichvar).
1611 + modify configure check for libtool's version to trim blank lines
1612 (report by sci-fi@hush.ai).
1613 + modify some modules to allow them to be reentrant if _REENTRANT is
1614 defined: lib_baudrate.c, resizeterm.c (local data only)
1615 + eliminate static data from some modules: add_tries.c, hardscroll.c,
1616 lib_ttyflags.c, lib_twait.c
1617 + improve manpage install to add aliases for the transformed program
1618 names, e.g., from --program-prefix.
1619 + used linklint to verify links in the HTML documentation, made fixes
1620 to manpages as needed.
1621 + fix a typo in curs_mouse.3x (report by William McBrine).
1622 + fix install-rule for ncurses5-config to make the bin-directory.
1625 + modify configure script to omit the tic (terminfo compiler) support
1626 from ncurses library if --without-progs option is given.
1627 + modify install rule for ncurses5-config to do this via "install.libs"
1628 + modify shared-library rules to allow FreeBSD 3.x to use rpath.
1629 + update config.guess, config.sub
1631 20061217 5.6 release for upload to ftp.gnu.org
1634 + add ifdef's for <wctype.h> for HPUX, which has the corresponding
1635 definitions in <wchar.h>.
1636 + revert the va_copy() change from 20061202, since it was neither
1637 correct nor portable.
1638 + add $(LOCAL_LIBS) definition to progs/Makefile.in, needed for
1640 + ignore wide-acs line-drawing characters that wcwidth() claims are
1641 not one-column. This is a workaround for Solaris' broken locale
1645 + modify configure --with-gpm option to allow it to accept a parameter,
1646 i.e., the name of the dynamic GPM library to load via dlopen()
1647 (requested by Bryan Henderson).
1648 + add configure option --with-valgrind, changes from vile.
1649 + modify configure script AC_TRY_RUN and AC_TRY_LINK checks to use
1650 'return' in preference to 'exit()'.
1653 + change default for --with-develop back to "no".
1654 + add XTABS to tracing of TTY bits.
1655 + updated autoconf patch to ifdef-out the misfeature which declares
1656 exit() for configure tests. This fixes a redefinition warning on
1658 + use ${CC} rather than ${LD} in shared library rules for IRIX64,
1659 Solaris to help ensure that initialization sections are provided for
1660 extra linkage requirements, e.g., of C++ applications (prompted by
1661 comment by Casper Dik in newsgroup).
1662 + rename "$target" in CF_MAN_PAGES to make it easier to distinguish
1663 from the autoconf predefined symbol. There was no conflict,
1664 since "$target" was used only in the generated edit_man.sh file,
1665 but SuSE's rpm package contains a patch.
1668 + update man/term.5 to reflect extended terminfo support and hashed
1669 database configuration.
1670 + updates for test/configure script.
1671 + adapted from SuSE rpm package:
1672 + remove long-obsolete workaround for broken-linker which declared
1674 + improve error recovery in PUTC() macro when wcrtomb() does not
1675 return usable results for an 8-bit character.
1676 + patches from rpm package (SuSE):
1677 + use va_copy() in extra varargs manipulation for tracing version
1679 + use a va_list rather than a null in _nc_freeall()'s call to
1680 _nc_printf_string().
1681 + add some see-also references in manpages to show related
1682 wide-character functions (suggested by Claus Fischer).
1685 + add a check in lib_color.c to ensure caller does not increase COLORS
1686 above max_colors, which is used as an array index (discussion with
1688 + add ifdef's allowing ncurses to be built with tparm() using either
1689 varargs (the existing status), or using a fixed-parameter list (to
1693 + fix redrawing of windows other than stdscr using wredrawln() by
1694 touching the corresponding rows in curscr (discussion with Dan
1697 + add test/echochar.c
1698 + review/cleanup manpage descriptions of error-returns for form- and
1699 menu-libraries (prompted by FreeBSD docs/46196).
1702 + add AUTHORS file -TD
1703 + omit the -D options from output of the new config script --cflags
1704 option (suggested by Ralf S Engelschall).
1705 + make NCURSES_INLINE unconditionally defined in curses.h
1708 + revert change to accommodate bash 3.2, since that breaks other
1709 platforms, e.g., Solaris.
1710 + minor fixes to NEWS file to simplify scripting to obtain list of
1712 + improve some shared-library configure scripting for Linux, FreeBSD
1713 and NetBSD to make "--with-shlib-version" work.
1714 + change configure-script rules for FreeBSD shared libraries to allow
1715 for rpath support in versions past 3.
1716 + use $(DESTDIR) in makefile rules for installing/uninstalling the
1717 package config script (reports/patches by Christian Wiese,
1718 Ralf S Engelschall).
1719 + fix a warning in the configure script for NetBSD 2.0, working around
1720 spurious blanks embedded in its ${MAKEFLAGS} symbol.
1721 + change test/Makefile to simplify installing test programs in a
1722 different directory when --enable-rpath is used.
1725 + work around bug in bash 3.2 by adding extra quotes (Jim Gifford).
1726 + add/install a package config script, e.g., "ncurses5-config" or
1727 "ncursesw5-config", according to configuration options.
1730 + add several GNU Screen terminfo variations with 16- and 256-colors,
1731 and status line (Alain Bench).
1732 + change the way shared libraries (other than libtool) are installed.
1733 Rather than copying the build-tree's libraries, link the shared
1734 objects into the install directory. This makes the --with-rpath
1735 option work except with $(DESTDIR) (cf: 20000930).
1738 + fix ifdef in c++/internal.h for QNX 6.1
1739 + test-compiled with (old) egcs-1.1.2, modified configure script to
1740 not unset the $CXX and related variables which would prevent this.
1741 + fix a few terminfo.src typos exposed by improvments to "-f" option.
1742 + improve infocmp/tic "-f" option formatting.
1745 + make --disable-largefile option work (report by Thomas M Ott).
1746 + updated html documentation.
1747 + add ka2, kb1, kb3, kc2 to vt220-keypad as an extension -TD
1748 + minor improvements to rxvt+pcfkeys -TD
1751 + move static data from lib_mouse.c into SCREEN struct.
1752 + improve ifdef's for _POSIX_VDISABLE in tset to work with Mac OS X
1753 (report by Michail Vidiassov).
1754 + modify CF_PATH_SYNTAX to ensure it uses the result from --prefix
1755 option (from lynx changes) -TD
1756 + adapt AC_PROG_EGREP check, noting that this is likely to be another
1757 place aggravated by POSIXLY_CORRECT.
1758 + modify configure check for awk to ensure that it is found (prompted
1759 by report by Christopher Parker).
1763 + add kon, kon2 and jfbterm terminfo entry (request by Till Maas) -TD
1764 + remove invis capability from klone+sgr, mainly used by linux entry,
1765 since it does not really do this -TD
1768 + correct logic in wadd_wch() and wecho_wch(), which did not guard
1769 against passing the multi-column attribute into a call on waddch(),
1770 e.g., using data returned by win_wch() (cf: 20041023)
1771 (report by Sadrul H Chowdhury).
1774 + fix kterm's acsc string -TD
1775 + fix for change to tic/infocmp in 20060819 to ensure no blank is
1776 embedded into a termcap description.
1777 + workaround for 20050806 ifdef's change to allow visbuf.c to compile
1778 when using --with-termlib --with-trace options.
1779 + improve tgetstr() by making the return value point into the user's
1780 buffer, if provided (patch by Miroslav Lichvar (see Redhat Bugzilla
1782 + correct libraries needed for foldkeys (report by Stanislav Ievlev)
1785 + add terminfo entries for xfce terminal (xfce) and multi gnome
1787 + add test/foldkeys.c
1790 + modify tic and infocmp to avoid writing trailing blanks on terminfo
1791 source output (Debian #378783).
1792 + modify configure script to ensure that if the C compiler is used
1793 rather than the loader in making shared libraries, the $(CFLAGS)
1794 variable is also used (Redhat Bugzilla #199369).
1795 + port hashed-db code to db2 and db3.
1796 + fix a bug in tgetent() from 20060625 and 20060715 changes
1797 (patch/analysis by Miroslav Lichvar (see Redhat Bugzilla #202480)).
1800 + updated xterm function-keys terminfo to match xterm #216 -TD
1801 + add configure --with-hashed-db option (tested only with FreeBSD 6.0,
1802 e.g., the db 1.8.5 interface).
1805 + modify toe to access termcap data, e.g., via cgetent() functions,
1806 or as a text file if those are not available.
1807 + use _nc_basename() in tset to improve $SHELL check for csh/sh.
1808 + modify _nc_read_entry() and _nc_read_termcap_entry() so infocmp,
1809 can access termcap data when the terminfo database is disabled.
1812 + widen the test for xterm kmous a little to allow for other strings
1813 than \E[M, e.g., for xterm-sco functionality in xterm.
1814 + update xterm-related terminfo entries to match xterm patch #216 -TD
1815 + update config.guess, config.sub
1818 + fix for install-rule in Ada95 to add terminal_interface.ads
1819 and terminal_interface.ali (anonymous posting in comp.lang.ada).
1820 + correction to manpage for getcchar() (report by William McBrine).
1822 + modify wchgat() to mark updated cells as changed so a refresh will
1823 repaint those cells (comments by Sadrul H Chowdhury and William
1825 + split up dependency of names.c and codes.c in ncurses/Makefile to
1826 work with parallel make (report/analysis by Joseph S Myers).
1827 + suppress a warning message (which is ignored) for systems without
1828 an ldconfig program (patch by Justin Hibbits).
1829 + modify configure script --disable-symlinks option to allow one to
1830 disable symlink() in tic even when link() does not work (report by
1832 + modify MKfallback.sh to use tic -x when constructing fallback tables
1833 to allow extended capabilities to be retrieved from a fallback entry.
1834 + improve leak-checking logic in tgetent() from 20060625 to ensure that
1835 it does not free the current screen (report by Miroslav Lichvar).
1838 + add a check for _POSIX_VDISABLE in tset (NetBSD #33916).
1839 + correct _nc_free_entries() and related functions used for memory leak
1843 + revert a minor change for magic-cookie support from 20060513, which
1844 caused unexpected reset of attributes, e.g., when resizing test/view
1846 + note in clear manpage that the program ignores command-line
1847 parameters (prompted by Debian #371855).
1848 + fixes to make lib_gen.c build properly with changes to the configure
1849 --disable-macros option and NCURSES_NOMACROS (cf: 20060527)
1850 + update/correct several terminfo entries -TD
1851 + add some notes regarding copyright to terminfo.src -TD
1854 + fixes to build Ada95 binding with gnat-4.1.0
1855 + modify read_termtype() so the term_names data is always allocated as
1856 part of the str_table, a better fix for a memory leak (cf: 20030809).
1857 + reduce memory leaks in repeated calls to tgetent() by remembering the
1858 last TERMINAL* value allocated to hold the corresponding data and
1859 freeing that if the tgetent() result buffer is the same as the
1860 previous call (report by "Matt" for FreeBSD gnu/98975).
1861 + modify tack to test extended capability function-key strings.
1862 + improved gnome terminfo entry (GenToo #122566).
1863 + improved xterm-256color terminfo entry (patch by Alain Bench).
1866 + fix two small memory leaks related to repeated tgetent() calls
1867 with TERM=screen (report by "Matt" for FreeBSD gnu/98975).
1868 + add --enable-signed-char to simplify Debian package.
1869 + reduce name-pollution in term.h by removing #define's for HAVE_xxx
1871 + correct typo in curs_terminfo.3x (Debian #369168).
1874 + enable the mouse in test/movewindow.c
1875 + improve a limit-check in frm_def.c (John Heasley).
1876 + minor copyright fixes.
1877 + change configure script to produce test/Makefile from data file.
1880 + add a configure option --enable-wgetch-events to enable
1881 NCURSES_WGETCH_EVENTS, and correct the associated loop-logic in
1882 lib_twait.c (report by Bernd Jendrissek).
1883 + remove include/nomacros.h from build, since the ifdef for
1884 NCURSES_NOMACROS makes that obsolete.
1885 + add entrypoints for some functions which were only provided as macros
1886 to make NCURSES_NOMACROS ifdef work properly: getcurx(), getcury(),
1887 getbegx(), getbegy(), getmaxx(), getmaxy(), getparx() and getpary(),
1889 + provide ifdef for NCURSES_NOMACROS which suppresses most macro
1890 definitions from curses.h, i.e., where a macro is defined to override
1891 a function to improve performance. Allowing a developer to suppress
1892 these definitions can simplify some application (discussion with
1894 + improve description of memu/meml in terminfo manpage.
1897 + if msgr is false, reset video attributes when doing an automargin
1898 wrap to the next line. This makes the ncurses 'k' test work properly
1900 + correct caching of keyname(), which was using only half of its table.
1901 + minor fixes to memory-leak checking.
1902 + make SCREEN._acs_map and SCREEN._screen_acs_map pointers rather than
1903 arrays, making ACS_LEN less visible to applications (suggested by
1905 + move chunk in SCREEN ifdef'd for USE_WIDEC_SUPPORT to the end, so
1906 _screen_acs_map will have the same offset in both ncurses/ncursesw,
1907 making the corresponding tinfo/tinfow libraries binary-compatible
1908 (cf: 20041016, report by Stanislav Ievlev).
1911 + improve debug-tracing for EmitRange().
1912 + change default for --with-develop to "yes". Add NCURSES_NO_HARD_TABS
1913 and NCURSES_NO_MAGIC_COOKIE environment variables to allow runtime
1914 suppression of the related hard-tabs and xmc-glitch features.
1915 + add ncurses version number to top-level manpages, e.g., ncurses, tic,
1916 infocmp, terminfo as well as form, menu, panel.
1917 + update config.guess, config.sub
1918 + modify ncurses.c to work around a bug in NetBSD 3.0 curses
1919 (field_buffer returning null for a valid field). The 'r' test
1920 appears to not work with that configuration since the new_fieldtype()
1921 function is broken in that implementation.
1924 + add hpterm-color terminfo entry -TD
1925 + fixes to compile test-programs with HPUX 11.23
1928 + add copyright notices to files other than those that are generated,
1929 data or adapted from pdcurses (reports by William McBrine, David
1931 + improve rendering on hpterm by not resetting attributes at the end
1932 of doupdate() if the terminal has the magic-cookie feature (report
1934 + add 256color variants of terminfo entries for programs which are
1935 reported to implement this feature -TD
1938 + fix typo in change to NewChar() macro from 20060311 changes, which
1939 broke tab-expansion (report by Frederic L W Meunier).
1942 + document -U option of tic and infocmp.
1943 + modify tic/infocmp to suppress smacs/rmacs when acsc is suppressed
1944 due to size limit, e.g., converting to termcap format. Also
1945 suppress them if the output format does not contain acsc and it
1946 was not VT100-like, i.e., a one-one mapping (Novell #163715).
1947 + add configure check to ensure that SIGWINCH is defined on platforms
1948 such as OS X which exclude that when _XOPEN_SOURCE, etc., are
1949 defined (report by Nicholas Cole)
1952 + modify write_object() to not write coincidental extensions of an
1953 entry made due to it being referenced in a use= clause (report by
1955 + another fix for infocmp -i option, which did not ensure that some
1956 escape sequences had comparable prefixes (report by Alain Bench).
1959 + improve discussion of init/reset in terminfo and tput manpages
1960 (report by Alain Bench).
1961 + use is3 string for a fallback of rs3 in the reset program; it was
1962 using is2 (report by Alain Bench).
1963 + correct logic for infocmp -i option, which did not account for
1964 multiple digits in a parameter (cf: 20040828) (report by Alain
1966 + move _nc_handle_sigwinch() to lib_setup.c to make --with-termlib
1967 option work after 20060114 changes (report by Arkadiusz Miskiewicz).
1968 + add copyright notices to test-programs as needed (report by William
1972 + modify ncurses.c 'F' test to combine the wide-characters with color
1973 and/or video attributes.
1974 + modify test/ncurses to use CTL/Q or ESC consistently for exiting
1975 a test-screen (some commands used 'x' or 'q').
1978 + fix an off-by-one in the scrolling-region change (cf_ 20060311).
1981 + add checks in waddchnstr() and wadd_wchnstr() to stop copying when
1982 a null character is found (report by Igor Bogomazov).
1983 + modify progs/Makefile.in to make "tput init" work properly with
1984 cygwin, i.e., do not pass a ".exe" in the reference string used
1985 in check_aliases (report by Samuel Thibault).
1986 + add some checks to ensure current position is within scrolling
1987 region before scrolling on a new line (report by Dan Gookin).
1988 + change some NewChar() usage to static variables to work around
1989 stack garbage introduced when cchar_t is not packed (Redhat #182024).
1992 + workarounds to build test/movewindow with PDcurses 2.7.
1993 + fix for nsterm-16color entry (patch by Alain Bench).
1994 + correct a typo in infocmp manpage (Debian #354281).
1997 + add nsterm-16color entry -TD
1998 + updated mlterm terminfo entry -TD
1999 + remove 970913 feature for copying subwindows as they are moved in
2000 mvwin() (discussion with Bryan Christ).
2001 + modify test/demo_menus.c to demonstrate moving a menu (both the
2002 window and subwindow) using shifted cursor-keys.
2003 + start implementing recursive mvwin() in movewindow.c (incomplete).
2004 + add a fallback definition for GCC_PRINTFLIKE() in test.priv.h,
2005 for movewindow.c (report by William McBrine).
2006 + add help-message to test/movewindow.c
2009 + add test/movewindow.c, to test mvderwin().
2010 + fix ncurses soft-key test so color changes are shown immediately
2011 rather than delayed.
2012 + modify ncurses soft-key test to hide the keys when exiting the test
2014 + fixes to build test programs with PDCurses 2.7, e.g., its headers
2015 rely on autoconf symbols, and it declares stubs for nonfunctional
2016 terminfo and termcap entrypoints.
2019 + improved test/configure to build test/ncurses on HPUX 11 using the
2021 + documented ALTERNATE CONFIGURATIONS in the ncurses manpage, for the
2022 benefit of developers who do not read INSTALL.
2025 + correct form library Window_To_Buffer() change (cf: 20040516), which
2026 should ignore the video attributes (report by Ricardo Cantu).
2029 + minor fixes to xmc-glitch experimental code:
2030 + suppress line-drawing
2031 + implement max_attributes
2033 + minor fixes for the database iterator.
2034 + fix some buffer limits in c++ demo (comment by Falk Hueffner in
2038 + add toe -a option, to show all databases. This uses new private
2039 interfaces in the ncurses library for iterating through the list of
2041 + fix toe from 20000909 changes which made it not look at
2043 + make toe's -v option parameter optional as per manpage.
2044 + improve SIGWINCH handling by postponing its effect during newterm(),
2045 etc., when allocating screens.
2048 + modify wgetnstr() to return KEY_RESIZE if a sigwinch occurs. Use
2049 this in test/filter.c
2050 + fix an error in filter() modification which caused some applications
2054 + check if filter() was called when getting the screensize. Keep it
2055 at 1 if so (based on Redhat #174498).
2056 + add extension nofilter().
2057 + refined the workaround for ACS mapping.
2058 + make ifdef's consistent in curses.h for the extended colors so the
2059 header file can be used for the normal curses library. The header
2060 file installed for extended colors is a variation of the
2061 wide-character configuration (report by Frederic L W Meunier).
2064 + add a workaround to ACS mapping to allow applications such as
2065 test/blue.c to use the "PC ROM" characters by masking them with
2066 A_ALTCHARSET. This worked up til 5.5, but was lost in the revision
2067 of legacy coding (report by Michael Deutschmann).
2068 + add a null-pointer check in the wide-character version of
2069 calculate_actual_width() (report by Victor Julien).
2070 + improve test/ncurses 'd' (color-edit) test by allowing the RGB
2071 values to be set independently (patch by William McBrine).
2072 + modify test/configure script to allow building test programs with
2074 + modified test programs to allow some to work with NetBSD curses.
2075 Several do not because NetBSD curses implements a subset of X/Open
2076 curses, and also lacks much of SVr4 additions. But it's enough for
2078 + update config.guess and config.sub
2081 + use BSD-specific fix for return-value from cgetent() from CVS where
2082 an unknown terminal type would be reportd as "database not found".
2083 + make tgetent() return code more readable using new symbols
2085 + remove references to non-existent "tctest" program.
2086 + remove TESTPROGS from progs/Makefile.in (it was referring to code
2087 that was never built in that directory).
2088 + typos in curs_addchstr.3x, some doc files (noticed in OpenBSD CVS).
2091 + add use_legacy_coding() function to support lynx's font-switching
2093 + fix formatting in curs_termcap.3x (report by Mike Frysinger).
2094 + modify MKlib_gen.sh to change preprocessor-expanded _Bool back to
2098 + extend test/ncurses.c 's' (overlay window) test to exercise overlay(),
2099 overwrite() and copywin() with different combinations of colors and
2100 attributes (including background color) to make it easy to see the
2101 effect of the different functions.
2102 + corrections to menu/m_global.c for wide-characters (report by
2106 + add configure option --without-dlsym, allowing developers to
2107 configure GPM support without using dlsym() (discussion with Michael
2109 + fix wins_nwstr(), which did not handle single-column non-8bit codes
2113 + move prototypes for wide-character trace functions from curses.tail
2114 to curses.wide to avoid accidental reference to those if
2115 _XOPEN_SOURCE_EXTENDED is defined without ensuring that <wchar.h> is
2117 + add/use NCURSES_INLINE definition.
2118 + change some internal functions to use int/unsigned rather than the
2122 + remove a redundant check in lib_color.c (Debian #335655).
2123 + use ld's -search_paths_first option on Darwin to work around odd
2124 search rules on that platform (report by Christian Gennerat, analysis
2126 + remove special case for Darwin in CF_XOPEN_SOURCE configure macro.
2127 + ignore EINTR in tcgetattr/tcsetattr calls (Debian #339518).
2128 + fix several bugs in test/bs.c (patch by Stephen Lindholm).
2131 + other minor fixes to cygwin based on tack -TD
2132 + correct smacs in cygwin (Debian #338234, report by Baurzhan
2133 Ismagulov, who noted that it was fixed in Cygwin).
2136 + add shifted up/down arrow codes to xterm-new as kind/kri strings -TD
2137 + modify wbkgrnd() to avoid clearing the A_CHARTEXT attribute bits
2138 since those record the state of multicolumn characters (Debian
2140 + modify werase to clear multicolumn characters that extend into
2141 a derived window (Debian #316663).
2144 + move assignment from environment variable ESCDELAY from initscr()
2145 down to newterm() so the environment variable affects timeouts for
2146 terminals opened with newterm() as well.
2147 + fix a memory leak in keyname().
2148 + add test/demo_altkeys.c
2149 + modify test/demo_defkey.c to exit from loop via 'q' to allow
2150 leak-checking, as well as fix a buffer size in winnstr() call.
2153 + correct order of use-clauses in rxvt-basic entry which made codes for
2154 f1-f4 vt100-style rather than vt220-style (report by Gabor Z Papp).
2155 + suppress configure check for gnatmake if Ada95/Makefile.in is not
2157 + correct a typo in configure --with-bool option for the case where
2158 --without-cxx is used (report by Daniel Jacobowitz).
2159 + add a note to INSTALL's discussion of --with-normal, pointing out
2160 that one may wish to use --without-gpm to ensure a completely
2161 static link (prompted by report by Felix von Leitner).
2163 20051010 5.5 release for upload to ftp.gnu.org
2166 + document in demo_forms.c some portability issues.
2169 + document side-effect of werase() which sets the cursor position.
2170 + save/restore the current position in form field editing to make
2174 + correct header dependencies in progs, allowing parallel make (report
2175 by Daniel Jacobowitz).
2176 + modify CF_BUILD_CC to ensure that pre-setting $BUILD_CC overrides
2177 the configure check for --with-build-cc (report by Daniel Jacobowitz).
2178 + modify CF_CFG_DEFAULTS to not use /usr as the default prefix for
2180 + update config.guess and config.sub from
2181 http://subversions.gnu.org/cgi-bin/viewcvs/config/config/
2184 + modify sed expression which computes path for /usr/lib/terminfo
2185 symbolic link in install to ensure that it does not change unexpected
2186 levels of the path (Gentoo #42336).
2187 + modify default for --disable-lp64 configure option to reduce impact
2188 on existing 64-bit builds. Enabling the _LP64 option may change the
2189 size of chtype and mmask_t. However, for ABI 6, it is enabled by
2190 default (report by Mike Frysinger).
2191 + add configure script check for --enable-ext-mouse, bump ABI to 6 by
2192 default if it is used.
2193 + improve configure script logic for bumping ABI to omit this if the
2194 --with-abi-version option was used.
2195 + update address for Free Software Foundation in tack's source.
2196 + correct wins_wch(), which was not marking the filler-cells of
2197 multi-column characters (cf: 20041023).
2200 + modify mouse initialization to ensure that Gpm_Open() is called only
2201 once. Otherwise GPM gets confused in its initialization of signal
2202 handlers (Debian #326709).
2205 + modify logic for backspacing in a multiline form field to ensure that
2206 it works even when the preceding line is full (report by Frank van
2208 + remove comment about BUGS section of ncurses manpage (Debian #325481)
2211 + document some workarounds for shared and libtool library
2212 configurations in INSTALL (see --with-shared and --with-libtool).
2213 + modify CF_GCC_VERSION and CF_GXX_VERSION macros to accommodate
2214 cross-compilers which emit the platform name in their version
2216 arm-sa1100-linux-gnu-g++ (GCC) 4.0.1
2217 (report by Frank van Vugt).
2220 + start updating documentation for upcoming 5.5 release.
2221 + fix to make libtool and libtinfo work together again (cf: 20050122).
2222 + fixes to allow building traces into libtinfo
2223 + add debug trace to tic that shows if/how ncurses will write to the
2224 lower corner of a terminal's screen.
2225 + update llib-l* files.
2228 + modify initializers in c++ binding to build with old versions of g++.
2229 + improve special case for 20050115 repainting fix, ensuring that if
2230 the first changed cell is not a character that the range to be
2231 repainted is adjusted to start at a character's beginning (Debian
2235 + fixes to build on QNX 6.1
2236 + improve configure script checks for Intel 9.0 compiler.
2237 + remove #include's for libc.h (obsolete).
2238 + adjust ifdef's in curses.priv.h so that when cross-compiling to
2239 produce comp_hash and make_keys, no dependency on wchar.h is needed.
2240 That simplifies the build-cppflags (report by Frank van Vugt).
2241 + move modules related to key-binding into libtinfo to fix linkage
2242 problem caused by 20050430 changes to MKkeyname.sh (report by
2243 Konstantin Andreev).
2246 + updates/fixes for configure script macros from vile -TD
2247 + make prism9's sgr string agree with the rest of the terminfo -TD
2248 + make vt220's sgr0 string consistent with sgr string, do this for
2249 several related cases -TD
2250 + improve translation to termcap by filtering the 'me' (sgr0) strings
2251 as in the runtime call to tgetent() (prompted by a discussion with
2253 + improve tic check for sgr0 versus sgr(0), to help ensure that sgr0
2254 resets line-drawing.
2257 + fix special cases for trimming sgr0 for hurd and vt220 (Debian
2259 + split-out _nc_trim_sgr0() from modifications made to tgetent(), to
2260 allow it to be used by tic to provide information about the runtime
2261 changes that would be made to sgr0 for termcap applications.
2262 + modify make_sed.sh to make the group-name in the NAME section of
2263 form/menu library manpage agree with the TITLE string when renaming
2264 is done for Debian (Debian #78866).
2267 + modify parameter type in c++ binding for insch() and mvwinsch() to
2268 be consistent with underlying ncurses library (was char, is chtype).
2269 + modify treatment of Intel compiler to allow _GNU_SOURCE to be defined
2271 + improve configure check for nanosleep(), checking that it works since
2272 some older systems such as AIX 4.3 have a nonworking version.
2275 + update config.guess and config.sub from
2276 http://subversions.gnu.org/cgi-bin/viewcvs/config/config/
2277 + modify misc/shlib to work in test-directory.
2278 + suppress $suffix in misc/run_tic.sh when cross-compiling. This
2279 allows cross-compiles to use the host's tic program to handle the
2280 "make install.data" step.
2281 + improve description of $LINES and $COLUMNS variables in manpages
2282 (prompted by report by Dave Ulrick).
2283 + improve description of cross-compiling in INSTALL
2284 + add NCURSES-Programming-HOWTO.html by Pradeep Padala
2285 (see http://tldp.org/HOWTO/NCURSES-Programming-HOWTO/).
2286 + modify configure script to obtain soname for GPM library (discussion
2287 with Daniel Jacobowitz).
2288 + modify configure script so that --with-chtype option will still
2289 compute the unsigned literals suffix for constants in curses.h
2290 (report by Daniel Jacobowitz:
2291 + patches from Daniel Jacobowitz:
2292 + the man_db.renames entry for tack.1 was backwards.
2293 + tack.1 had some 1m's that should have been 1M's.
2294 + the section for curs_inwstr.3 was wrong.
2297 + correction to --with-chtype option (report by Daniel Jacobowitz).
2300 + move build-time edit_man.sh and edit_man.sed scripts to top directory
2301 to simplify reusing them for renaming tack's manpage (prompted by a
2302 review of Debian package).
2303 + revert minor optimization from 20041030 (Debian #313609).
2304 + libtool-specific fixes, tested with libtool 1.4.3, 1.5.0, 1.5.6,
2305 1.5.10 and 1.5.18 (all work except as noted previously for the c++
2306 install using libtool 1.5.0):
2307 + modify the clean-rule in c++/Makefile.in to work with IRIX64 make
2309 + use $(LIBTOOL_UNINSTALL) symbol, overlooked in 20030830
2310 + add configure options --with-chtype and --with-mmask-t, to allow
2311 overriding of the non-LP64 model's use of the corresponding types.
2312 + revise test for size of chtype (and mmask_t), which always returned
2313 "long" due to an uninitialized variable (report by Daniel Jacobowitz).
2316 + change _tracef's that used "%p" format for va_list values to ignore
2317 that, since on some platforms those are not pointers.
2318 + fixes for long-formats in printf's due to largefile support.
2321 + fixes for termcap support:
2322 + reset pointer to _nc_curr_token.tk_name when the input stream is
2323 closed, which could point to free memory (cf: 20030215).
2324 + delink TERMTYPE data which is used by the termcap reader, so that
2325 extended names data will be freed consistently.
2326 + free pointer to TERMTYPE data in _nc_free_termtype() rather than
2328 + add some entrypoints for freeing permanently allocated data via
2329 _nc_freeall() when NO_LEAKS is defined.
2330 + amend 20041030 change to _nc_do_color to ensure that optimization is
2331 applied only when the terminal supports back_color_erase (bce).
2334 + add sun-color terminfo entry -TD
2335 + correct a missing assignment in c++ binding's method
2336 NCursesPanel::UserPointer() from 20050409 changes.
2337 + improve configure check for large-files, adding check for dirent64
2339 + minor change to configure script to improve linker options for the
2343 + document error conditions for ncurses library functions (report by
2345 + regenerated html documentation for ada binding.
2346 see ftp://invisible-island.net/ncurses/patches/gnathtml
2349 + regenerated html documentation for manpages.
2350 + add $(BUILD_EXEEXT) suffix to invocation of make_keys in
2351 ncurses/Makefile (Gentoo #89772).
2352 + modify c++/demo.cc to build with g++ -fno-implicit-templates option
2353 (patch by Mike Frysinger).
2354 + modify tic to filter out long extended names when translating to
2355 termcap format. Only two characters are permissible for termcap
2359 + modify terminfo entries xterm-new and rxvt to add strings for
2360 shift-, control-cursor keys.
2361 + workaround to allow c++ binding to compile with g++ 2.95.3, which
2362 has a broken implementation of static_cast<> (patch by Jeff Chua).
2363 + modify initialization of key lookup table so that if an extended
2364 capability (tic -x) string is defined, and its name begins with 'k',
2365 it will automatically be treated as a key.
2366 + modify test/keynames.c to allow for the possibility of extended
2367 key names, e.g., via define_key(), or via "tic -x".
2368 + add test/demo_termcap.c to show the contents of given entry via the
2372 + minor fixes for vt100/vt52 entries -TD
2373 + add configure option --enable-largefile
2374 + corrected libraries used to build Ada95/gen/gen, found in testing
2378 + update config.guess, config.sub
2379 + modify configure script check for _XOPEN_SOURCE, disable that on
2380 Darwin whose header files have problems (patch by Chris Zubrzycki).
2381 + modify form library Is_Printable_String() to use iswprint() rather
2382 than wcwidth() for determining if a character is printable. The
2383 latter caused it to reject menu items containing non-spacing
2385 + modify ncurses test program's F-test to handle non-spacing characters
2386 by combining them with a reverse-video blank.
2387 + review/fix several gcc -Wconversion warnings.
2390 + correct an off-by-one error in m_driver() for mouse-clicks used to
2391 position the mouse to a particular item.
2392 + implement test/demo_menus.c
2393 + add some checks in lib_mouse to ensure SP is set.
2394 + modify C++ binding to make 20050403 changes work with the configure
2395 --enable-const option.
2398 + modify start_color() to return ERR if it cannot allocate memory.
2399 + address g++ compiler warnings in C++ binding by adding explicit
2400 member initialization, assignment operators and copy constructors.
2401 Most of the changes simply preserve the existing semantics of the
2402 binding, which can leak memory, etc., but by making these features
2403 visible, it provides a framework for improving the binding.
2404 + improve C++ binding using static_cast, etc.
2405 + modify configure script --enable-warnings to add options to g++ to
2406 correspond to the gcc --enable-warnings.
2407 + modify C++ binding to use some C internal functions to make it
2408 compile properly on Solaris (and other platforms).
2411 + amend change from 20050320 to limit it to configurations with a
2413 + fix a bug introduced in 20050320 which broke the translation of
2414 nonprinting characters to uparrow form (report by Takahashi Tamotsu).
2417 + add ifdef's for _LP64 in curses.h to avoid using wasteful 64-bits for
2418 chtype and mmask_t, but add configure option --disable-lp64 in case
2419 anyone used that configuration.
2420 + update misc/shlib script to account for Mac OS X (report by Michail
2422 + correct comparison for wrapping multibyte characters in
2423 waddch_literal() (report by Takahashi Tamotsu).
2426 + add -c and -w options to tset to allow user to suppress ncurses'
2427 resizing of the terminal emulator window in the special case where it
2428 is not able to detect the true size (report by Win Delvaux, Debian
2430 + modify waddch_nosync() to account for locale zn_CH.GBK, which uses
2431 codes 128-159 as part of multibyte characters (report by Wang
2432 WenRui, Debian #300512).
2435 + modify ncurses.c 'd' test to make it work with 88-color
2436 configuration, i.e., by implementing scrolling.
2437 + improve scrolling in ncurses.c 'c' and 'C' tests, e.g., for 88-color
2441 + change tracemunch to use strict checking.
2442 + modify ncurses.c 'p' test to test line-drawing within a pad.
2443 + implement environment variable NCURSES_NO_UTF8_ACS to support
2444 miscellaneous terminal emulators which ignore alternate character
2445 set escape sequences when in UTF-8 mode.
2448 + change NCursesWindow::err_handler() to a virtual function (request by
2450 + modify fty_int.c and fty_num.c to handle wide characters (report by
2452 + adapt fix for fty_alpha.c to fty_alnum.c, which also handled normal
2453 and wide characters inconsistently (report by Wolfgang Gutjahr).
2454 + update llib-* files to reflect internal interface additions/changes.
2457 + improve test/configure script, adding tests for _XOPEN_SOURCE, etc.,
2459 + add aixterm-16color terminfo entry -TD
2460 + modified xterm-new terminfo entry to work with tgetent() changes -TD
2461 + extended changes in tgetent() from 20040710 to allow the substring of
2462 sgr0 which matches rmacs to be at the beginning of the sgr0 string
2463 (request by Thomas Wolff). Wolff says the visual effect in
2464 combination with pre-20040710 ncurses is improved.
2465 + fix off-by-one in winnstr() call which caused form field validation
2466 of multibyte characters to ignore the last character in a field.
2467 + correct logic in winsch() for inserting multibyte strings; the code
2468 would clear cells after the insertion rather than push them to the
2469 right (cf: 20040228).
2470 + fix an inconsistency in Check_Alpha_Field() between normal and wide
2471 character logic (report by Wolfgang Gutjahr).
2474 + fix a bug in editing wide-characters in form library: deleting a
2475 nonwide character modified the previous wide-character.
2476 + update manpage to describe NCURSES_MOUSE_VERSION 2.
2477 + correct manpage description of mouseinterval() (Debian #280687).
2478 + add a note to default_colors.3x explaining why this extension was
2479 added (Debian #295083).
2480 + add traces to panel library.
2483 + improve editing of wide-characters in form library: left/right
2484 cursor movement, and single-character deletions work properly.
2485 + disable GPM mouse support when $TERM happens to be prefixed with
2486 "xterm". Gpm_Open() would otherwise assert that it can deal with
2487 mouse events in this case.
2488 + modify GPM mouse support so it closes the server connection when
2489 the caller disables the mouse (report by Stanislav Ievlev).
2492 + add traces for callback functions in form library.
2493 + add experimental configure option --enable-ext-mouse, which defines
2494 NCURSES_MOUSE_VERSION 2, and modifies the encoding of mouse events to
2495 support wheel mice, which may transmit buttons 4 and 5. This works
2496 with xterm and similar X terminal emulators (prompted by question by
2497 Andreas Henningsson, this is also related to Debian #230990).
2498 + improve configure macros CF_XOPEN_SOURCE and CF_POSIX_C_SOURCE to
2499 avoid redefinition warnings on cygwin.
2502 + merge remaining development changes for extended colors (mostly
2503 complete, does not appear to break other configurations).
2504 + add xterm-88color.dat (part of extended colors testing).
2505 + improve _tracedump() handling of color pairs past 96.
2506 + modify return-value from start_color() to return OK if colors have
2507 already been started.
2508 + modify curs_color.3x list error conditions for init_pair(),
2509 pair_content() and color_content().
2510 + modify pair_content() to return -1 for consistency with init_pair()
2511 if it corresponds to the default-color.
2512 + change internal representation of default-color to allow application
2513 to use color number 255. This does not affect the total number of
2514 color pairs which are allowed.
2515 + add a top-level tags rule.
2518 + add a null-pointer check in wgetch() in case it is called without
2519 first calling initscr().
2520 + add some null-pointer checks for SP, which is not set by libtinfo.
2521 + modify misc/shlib to ensure that absolute pathnames are used.
2522 + modify test/Makefile.in, etc., to link test programs only against the
2523 libraries needed, e.g., omit form/menu/panel library for the ones
2524 that are curses-specific.
2525 + change SP->_current_attr to a pointer, adjust ifdef's to ensure that
2526 libtinfo.so and libtinfow.so have the same ABI. The reason for this
2527 is that the corresponding data which belongs to the upper-level
2528 ncurses library has a different size in each model (report by
2532 + minor fixes to allow test-compiles with g++.
2533 + correct column value shown in tic's warnings, which did not account
2534 for leading whitespace.
2535 + add a check in _nc_trans_string() for improperly ended strings, i.e.,
2536 where a following line begins in column 1.
2537 + modify _nc_save_str() to return a null pointer on buffer overflow.
2538 + improve repainting while scrolling wide-character data (Eungkyu Song).
2541 + merge some development changes to extend color capabilities.
2544 + merge some development changes to extend color capabilities.
2545 + fix manpage typo (FreeBSD report docs/75544).
2546 + update config.guess, config.sub
2547 > patches for configure script (Albert Chin-A-Young):
2548 + improved fix to make mbstate_t recognized on HPUX 11i (cf:
2549 20030705), making vsscanf() prototype visible on IRIX64. Tested for
2550 on HP-UX 11i, Solaris 7, 8, 9, AIX 4.3.3, 5.2, Tru64 UNIX 4.0D, 5.1,
2551 IRIX64 6.5, Redhat Linux 7.1, 9, and RHEL 2.1, 3.0.
2552 + print the result of the --disable-home-terminfo option.
2553 + use -rpath when compiling with SGI C compiler.
2556 + add trace calls to remaining public functions in form and menu
2558 + fix check for numeric digits in test/ncurses.c 'b' and 'B' tests.
2559 + fix typo in test/ncurses.c 'c' test from 20041218.
2562 + revise test/ncurses.c 'c' color test to improve use for xterm-88color
2563 and xterm-256color, added 'C' test using the wide-character color_set
2564 and attr_set functions.
2567 + modify configure script to work with Intel compiler.
2568 + fix an limit-check in wadd_wchnstr() which caused labels in the
2569 forms-demo to be one character short.
2570 + fix typo in curs_addchstr.3x (Jared Yanovich).
2571 + add trace calls to most functions in form and menu libraries.
2572 + update working-position for adding wide-characters when window is
2573 scrolled (prompted by related report by Eungkyu Song).
2576 + replace some references on Linux to wcrtomb() which use it to obtain
2577 the length of a multibyte string with _nc_wcrtomb, since wcrtomb() is
2578 broken in glibc (see Debian #284260).
2579 + corrected length-computation in wide-character support for
2581 + some fixes to frm_driver.c to allow it to accept multibyte input.
2582 + modify configure script to work with Intel 8.0 compiler.
2585 + amend change to setupterm() in 20030405 which would reuse the value
2586 of cur_term if the same output was selected. This now reuses it only
2587 when setupterm() is called from tgetent(), which has no notion of
2588 separate SCREENs. Note that tgetent() must be called after initscr()
2589 or newterm() to use this feature (Redhat Bugzilla #140326).
2590 + add a check in CF_BUILD_CC macro to ensure that developer has given
2591 the --with-build-cc option when cross-compiling (report by Alexandre
2593 + improved configure script checks for _XOPEN_SOURCE and
2594 _POSIX_C_SOURCE (fix for IRIX 5.3 from Georg Schwarz, _POSIX_C_SOURCE
2596 + cosmetic fix to test/gdc.c to recolor the bottom edge of the box
2597 for consistency (comment by Dan Nelson).
2600 + update wsvt25 terminfo entry -TD
2601 + modify test/ins_wide.c to test all flavors of ins_wstr().
2602 + ignore filler-cells in wadd_wchnstr() when adding a cchar_t array
2603 which consists of multi-column characters, since this function
2604 constructs them (cf: 20041023).
2605 + modify winnstr() to return multibyte character strings for the
2606 wide-character configuration.
2609 + fixes to make slk_set() and slk_wset() accept and store multibyte
2610 or multicolumn characters.
2613 + improve color optimization a little by making _nc_do_color() check
2614 if the old/new pairs are equivalent to the default pair 0.
2615 + modify assume_default_colors() to not require that
2616 use_default_colors() be called first.
2619 + modify term_attrs() to use termattrs(), add the extended attributes
2620 such as enter_horizontal_hl_mode for WA_HORIZONTAL to term_attrs().
2621 + add logic in waddch_literal() to clear orphaned cells when one
2622 multi-column character partly overwrites another.
2623 + improved logic for clearing cells when a multi-column character
2624 must be wrapped to a new line.
2625 + revise storage of cells for multi-column characters to correct a
2626 problem with repainting. In the old scheme, it was possible for
2627 doupdate() to decide that only part of a multi-column character
2628 should be repainted since the filler cells stored only an attribute
2629 to denote them as fillers, rather than the character value and the
2633 + minor fixes for traces.
2634 + add SP->_screen_acs_map[], used to ensure that mapping of missing
2635 line-drawing characters is handled properly. For example, ACS_DARROW
2636 is absent from xterm-new, and it was coincidentally displayed the
2640 + amend 20021221 workaround for broken acs to reset the sgr, rmacs
2641 and smacs strings as well. Also modify the check for screen's
2642 limitations in that area to allow the multi-character shift-in
2643 and shift-out which seem to work.
2644 + change GPM initialization, using dl library to load it dynamically
2645 at runtime (Debian #110586).
2648 + correct logic for color pair in setcchar() and getcchar() (patch by
2649 Marcin 'Qrczak' Kowalczyk).
2650 + add t/T commands to ncurses b/B tests to allow a different color to
2651 be tested for the attrset part of the test than is used in the
2655 + fix to make setcchar() to work when its wchar_t* parameter is
2656 pointing to a string which contains more data than can be converted.
2657 + modify wget_wstr() and example in ncurses.c to work if wchar_t and
2658 wint_t are different sizes (report by Marcin 'Qrczak' Kowalczyk).
2661 + remove check in wget_wch() added to fix an infinite loop, appears to
2662 have been working around a transitory glibc bug, and interferes
2663 with normal operation (report by Marcin 'Qrczak' Kowalczyk).
2664 + correct wadd_wch() and wecho_wch(), which did not pass the rendition
2665 information (report by Marcin 'Qrczak' Kowalczyk).
2666 + fix aclocal.m4 so that the wide-character version of ncurses gets
2667 compiled as libncursesw.5.dylib, instead of libncurses.5w.dylib
2668 (adapted from patch by James J Ramsey).
2669 + change configure script for --with-caps option to indicate that it
2670 is no longer experimental.
2671 + change configure script to reflect the fact that --enable-widec has
2672 not been "experimental" since 5.3 (report by Bruno Lustosa).
2675 + add 'B' test to ncurses.c, to exercise some wide-character functions.
2678 + modify infocmp -i option to match 8-bit controls against its table
2679 entries, e.g., so it can analyze the xterm-8bit entry.
2680 + add morphos terminfo entry, improve amiga-8bit entry (Pavel Fedin).
2681 + correct translation of "%%" in terminfo format to termcap, e.g.,
2682 using "tic -C" (Redhat Bugzilla #130921).
2683 + modified configure script CF_XOPEN_SOURCE macro to ensure that if
2684 it defines _POSIX_C_SOURCE, that it defines it to a specific value
2685 (comp.os.stratus newsgroup comment).
2688 + fixes to build with Ada95 binding with gnat 3.4 (all warnings are
2689 fatal, and gnat does not follow the guidelines for pragmas).
2690 However that did find a coding error in Assume_Default_Colors().
2691 + modify several terminfo entries to ensure xterm mouse and cursor
2692 visibility are reset in rs2 string: hurd, putty, gnome,
2693 konsole-base, mlterm, Eterm, screen (Debian #265784, #55637). The
2694 xterm entries are left alone - old ones for compatibility, and the
2695 new ones do not require this change. -TD
2698 + fake a SIGWINCH in newterm() to accommodate buggy terminal emulators
2699 and window managers (Debian #265631).
2700 > terminfo updates -TD
2701 + remove dch/dch1 from rxvt because they are implemented inconsistently
2702 with the common usage of bce/ech
2703 + remove khome from vt220 (vt220's have no home key)
2707 + modify test/ncurses.c 'b' test, adding v/V toggles to cycle through
2708 combinations of video attributes so that for instance bold and
2709 underline can be tested. This made the legend too crowded, added
2710 a help window as well.
2711 + modify test/ncurses.c 'b' test to cycle through default colors if
2712 the -d option is set.
2713 + update putty terminfo entry (Robert de Bath).
2716 + modify test/cardfile.c to allow it to read more data than can be
2718 + correct logic in resizeterm.c which kept it from processing all
2719 levels of window hierarchy (reports by Folkert van Heusden,
2723 + modify "tic -cv" to ignore delays when comparing strings. Also
2724 modify it to ignore a canceled sgr string, e.g., for terminals which
2725 cannot properly combine attributes in one control sequence.
2726 + corrections for gnome and konsole entries (Redhat Bugzilla #122815,
2727 patch by Hans de Goede)
2728 > terminfo updates -TD
2729 + make ncsa-m rmacs/smacs consistent with sgr
2730 + add sgr, rc/sc and ech to syscons entries
2731 + add function-keys to decansi
2732 + add sgr to mterm-ansi
2733 + add sgr, civis, cnorm to emu
2734 + correct/simplify cup in addrinfo
2737 > terminfo updates -TD
2738 + add xterm-pc-fkeys
2739 + review/update gnome and gnome-rh90 entries (prompted by Redhat
2741 + review/update konsole entries
2742 + add sgr, correct sgr0 for kterm and mlterm
2743 + correct tsl string in kterm
2746 + add configure option --without-xterm-new
2749 + add check in wget_wch() for printable bytes that are not part of a
2750 multibyte character.
2751 + modify wadd_wchnstr() to render text using window's background
2753 + improve tic's check to compare sgr and sgr0.
2754 + fix c++ directory's .cc.i rule.
2755 + modify logic in tgetent() which adjusts the termcap "me" string
2756 to work with ISO-2022 string used in xterm-new (cf: 20010908).
2757 + modify tic's check for conflicting function keys to omit that if
2758 converting termcap to termcap format.
2759 + add -U option to tic and infocmp.
2760 + add rmam/smam to linux terminfo entry (Trevor Van Bremen)
2761 > terminfo updates -TD
2762 + minor fixes for emu
2764 + change wyse acsc strings to use 'i' map rather than 'I'
2769 + use tic -x to install terminfo database -TD
2770 + add -x to infocmp's usage message.
2771 + correct field used for comparing O_ROWMAJOR in set_menu_format()
2772 (report/patch by Tony Li).
2773 + fix a missing nul check in set_field_buffer() from 20040508 changes.
2774 > terminfo updates -TD
2775 + make xterm-xf86-v43 derived from xterm-xf86-v40 rather than
2777 + align with xterm patch #192's use of xterm-new -TD
2778 + update xterm-new and xterm-8bit for cvvis/cnorm strings -TD
2779 + make xterm-new the default "xterm" entry -TD
2782 + correct BUILD_CPPFLAGS substitution in ncurses/Makefile.in, to allow
2783 cross-compiling from a separate directory tree (report/patch by
2785 + modify is_term_resized() to ensure that window sizes are nonzero,
2786 as documented in the manpage (report by Ian Collier).
2787 + modify CF_XOPEN_SOURCE configure macro to make Hurd port build
2788 (Debian #249214, report/patch by Jeff Bailey).
2789 + configure-script mods from xterm, e.g., updates to CF_ADD_CFLAGS
2790 + update config.guess, config.sub
2791 > terminfo updates -TD
2793 + add xterm-xf86-v44
2794 + modify xterm-new aka xterm-xfree86 to accommodate luit, which
2795 relies on G1 being used via an ISO-2022 escape sequence (report by
2800 + reconsidered winsnstr(), decided after comparing other
2801 implementations that wrapping is an X/Open documentation error.
2802 + modify test/inserts.c to test all flavors of insstr().
2805 + add setlocale() calls to a few test programs which may require it:
2806 demo_forms.c, filter.c, ins_wide.c, inserts.c
2807 + correct a few misspelled function names in ncurses-intro.html (report
2809 + correct internal name of key_defined() manpage, which conflicted with
2813 + correct size of internal pad used for holding wide-character
2814 field_buffer() results.
2815 + modify data_ahead() to work with wide-characters.
2818 + improve description of terminfo if-then-else expressions (suggested
2820 + improve test/ncurses.c 'd' test, allow it to use external file for
2821 initial palette (added xterm-16color.dat and linux-color.dat), and
2822 reset colors to the initial palette when starting/ending the test.
2823 + change limit-check in init_color() to allow r/g/b component to
2824 reach 1000 (cf: 20020928).
2827 + modify form library to use cchar_t's rather than char's in the
2828 wide-character configuration for storing data for field buffers.
2829 + correct logic of win_wchnstr(), which did not work for more than
2833 + replace memset/memcpy usage in form library with for-loops to
2834 simplify changing the datatype of FIELD.buf, part of wide-character
2836 + fix some inconsistent use of #if/#ifdef (report by Alain Guibert).
2839 + modify menu library to account for actual number of columns used by
2840 multibyte character strings, in the wide-character configuration
2841 (adapted from patch by Philipp Tomsich).
2842 + add "-x" option to infocmp like tic's "-x", for use in "-F"
2843 comparisons. This modifies infocmp to only report extended
2844 capabilities if the -x option is given, making this more consistent
2845 with tic. Some scripts may break, since infocmp previous gave this
2846 information without an option.
2847 + modify termcap-parsing to retain 2-character aliases at the beginning
2848 of an entry if the "-x" option is used in tic.
2851 + minor compiler-warning and test-program fixes.
2854 + modify tic's missing-sgr warning to apply to terminfo only.
2855 + free some memory leaks in tic.
2856 + remove check in post_menu() that prevented menus from extending
2857 beyond the screen (request by Max J. Werner).
2858 + remove check in newwin() that prevents allocating windows
2859 that extend beyond the screen. Solaris curses does this.
2860 + add ifdef in test/color_set.c to allow it to compile with older
2862 + add napms() calls to test/dots.c to make it not be a CPU hog.
2865 + modify unctrl() to return null if its parameter does not correspond
2866 to an unsigned char.
2867 + add some limit-checks to guard isprint(), etc., from being used on
2868 values that do not fit into an unsigned char (report by Sami Farin).
2871 + fix a typo in the _nc_get_locale() change.
2874 + modify _nc_get_locale() to use setlocale() to query the program's
2875 current locale rather than using getenv(). This fixes a case in tin
2876 which relies on legacy treatment of 8-bit characters when the locale
2877 is not initialized (reported by Urs Jansen).
2878 + add sgr string to screen's and rxvt's terminfo entries -TD.
2879 + add a check in tic for terminfo entries having an sgr0 but no sgr
2880 string. This confuses Tru64 and HPUX curses when combined with
2881 color, e.g., making them leave line-drawing characters in odd places.
2882 + correct casts used in ABSENT_BOOLEAN, CANCELLED_BOOLEAN, matches the
2883 original definitions used in Debian package to fix PowerPC bug before
2884 20030802 (Debian #237629).
2887 + modify PutAttrChar() and PUTC() macro to improve use of
2888 A_ALTCHARSET attribute to prevent line-drawing characters from
2889 being lost in situations where the locale would otherwise treat the
2890 raw data as nonprintable (Debian #227879).
2893 + fix a redefinition of CTRL() macro in test/view.c for AIX 5.2 (report
2895 + remove ".PP" after ".SH NAME" in a few manpages; this confuses
2896 some apropos script (Debian #237831).
2899 + modify ncurses.c 'r' test so editing commands, like inserted text,
2900 set the field background, and the state of insert/overlay editing
2901 mode is shown in that test.
2902 + change syntax of dummy targets in Ada95 makefiles to work with pmake.
2903 + correct logic in test/ncurses.c 'b' for noncolor terminals which
2904 did not recognize a quit-command (cf: 20030419).
2907 + modify _nc_insert_ch() to allow for its input to be part of a
2909 + split out lib_insnstr.c, to prepare to rewrite it. X/Open states
2910 that this function performs wrapping, unlike all of the other
2911 insert-functions. Currently it does not wrap.
2912 + check for nl_langinfo(CODESET), use it if available (report by
2914 + split-out CF_BUILD_CC macro, actually did this for lynx first.
2915 + fixes for configure script CF_WITH_DBMALLOC and CF_WITH_DMALLOC,
2916 which happened to work with bash, but not with Bourne shell (report
2917 by Marco d'Itri via tin-dev).
2920 + some changes to adapt the form library to wide characters, incomplete
2921 (request by Mike Aubury).
2922 + add symbol to curses.h which can be used to suppress include of
2924 #define NCURSES_ENABLE_STDBOOL_H 0
2926 (discussion on XFree86 mailing list).
2929 + modify configure --with-termlib option to accept a value which sets
2930 the name of the terminfo library. This would allow a packager to
2931 build libtinfow.so renamed to coincide with libtinfo.so (discussion
2932 with Stanislav Ievlev).
2933 + improve documentation of --with-install-prefix, --prefix and
2934 $(DESTDIR) in INSTALL (prompted by discussion with Paul Lew).
2935 + add configure check if the compiler can use -c -o options to rename
2936 its output file, use that to omit the 'cd' command which was used to
2937 ensure object files are created in a separate staging directory
2938 (prompted by comments by Johnny Wezel, Martin Mokrejs).
2940 20040208 5.4 release for upload to ftp.gnu.org
2943 20040207 pre-release
2944 + minor fixes to _nc_tparm_analyze(), i.e., do not count %i as a param,
2945 and do not count %d if it follows a %p.
2946 + correct an inconsistency between handling of codes in the 128-255
2947 range, e.g., as illustrated by test/ncurses.c f/F tests. In POSIX
2948 locale, the latter did not show printable results, while the former
2950 + modify MKlib_gen.sh to compensate for broken C preprocessor on Mac
2951 OS X, which alters "%%" to "% % " (report by Robert Simms, fix
2952 verified by Scott Corscadden).
2954 20040131 pre-release
2955 + modify SCREEN struct to align it between normal/wide curses flavors
2956 to simplify future changes to build a single version of libtinfo
2957 (patch by Stanislav Ievlev).
2958 + document handling of carriage return by addch() in manpage.
2959 + document special features of unctrl() in manpage.
2960 + documented interface changes in INSTALL.
2961 + corrected control-char test in lib_addch.c to account for locale
2962 (Debian #230335, cf: 971206).
2963 + updated test/configure.in to use AC_EXEEXT and AC_OBJEXT.
2964 + fixes to compile Ada95 binding with Debian gnat 3.15p-4 package.
2965 + minor configure-script fixes for older ports, e.g., BeOS R4.5.
2967 20040125 pre-release
2968 + amend change to PutAttrChar() from 20030614 which computed the number
2969 of cells for a possibly multi-cell character. The 20030614 change
2970 forced the cell to a blank if the result from wcwidth() was not
2971 greater than zero. However, wcwidth() called for parameters in the
2972 range 128-255 can give this return value. The logic now simply
2973 ensures that the number of cells is greater than zero without
2974 modifying the displayed value.
2976 20040124 pre-release
2977 + looked good for 5.4 release for upload to ftp.gnu.org (but see above)
2978 + modify configure script check for ranlib to use AC_CHECK_TOOL, since
2979 that works better for cross-compiling.
2981 20040117 pre-release
2982 + modify lib_get_wch.c to prefer mblen/mbtowc over mbrlen/mbrtowc to
2983 work around core dump in Solaris 8's locale support, e.g., for
2984 zh_CN.GB18030 (report by Saravanan Bellan).
2985 + add includes for <stdarg.h> and <stdio.h> in configure script macro
2986 to make <wchar.h> check work with Tru64 4.0d.
2987 + add terminfo entry for U/Win -TD
2988 + add terminfo entries for SFU aka Interix aka OpenNT (Federico
2990 + modify tput's error messages to prefix them with the program name
2991 (report by Vincent Lefevre, patch by Daniel Jacobowitz (see Debian
2993 + correct a place in tack where exit_standout_mode was used instead of
2994 exit_attribute_mode (patch by Jochen Voss (see Debian #224443)).
2995 + modify c++/cursesf.h to use const in the Enumeration_Field method.
2996 + remove an ambiguous (actually redundant) method from c++/cursesf.h
2997 + make $HOME/.terminfo update optional (suggested by Stanislav Ievlev).
2998 + improve sed script which extracts libtool's version in the
2999 CF_WITH_LIBTOOL macro.
3000 + add ifdef'd call to AC_PROG_LIBTOOL to CF_WITH_LIBTOOL macro (to
3001 simplify local patch for Albert Chin-A-Young)..
3002 + add $(CXXFLAGS) to link command in c++/Makefile.in (adapted from
3003 patch by Albert Chin-A-Young)..
3004 + fix a missing substitution in configure.in for "$target" needed for
3006 + resync CF_XOPEN_SOURCE configure macro with lynx; fixes IRIX64 and
3007 NetBSD 1.6 conflicts with _XOPEN_SOURCE.
3008 + make check for stdbool.h more specific, to ensure that including it
3009 will actually define/declare bool for the configured compiler.
3010 + rewrite ifdef's in curses.h relating NCURSES_BOOL and bool. The
3011 intention of that is to #define NCURSES_BOOL as bool when the
3012 compiler declares bool, and to #define bool as NCURSES_BOOL when it
3013 does not (reported by Jim Gifford, Sam Varshavchik, cf: 20031213).
3015 20040110 pre-release
3016 + change minor version to 4, i.e., ncurses 5.4
3017 + revised/improved terminfo entries for tvi912b, tvi920b (Benjamin C W
3019 + simplified ncurses/base/version.c by defining the result from the
3020 configure script rather than using sprintf (suggested by Stanislav
3022 + remove obsolete casts from c++/cursesw.h (reported by Stanislav
3024 + modify configure script so that when configuring for termlib, programs
3025 such as tic are not linked with the upper-level ncurses library
3026 (suggested by Stanislav Ievlev).
3027 + move version.c from ncurses/base to ncurses/tinfo to allow linking
3028 of tic, etc., using libtinfo (suggested by Stanislav Ievlev).
3031 + adjust -D's to build ncursesw on OpenBSD.
3032 + modify CF_PROG_EXT to make OS/2 build with EXEEXT.
3033 + add pecho_wchar().
3034 + remove <wctype.h> include from lib_slk_wset.c which is not needed (or
3035 available) on older platforms.
3038 + add -D's to build ncursew on FreeBSD 5.1.
3039 + modify shared library configuration for FreeBSD 4.x/5.x to add the
3040 soname information (request by Marc Glisse).
3041 + modify _nc_read_tic_entry() to not use MAX_ALIAS, but PATH_MAX only
3042 for limiting the length of a filename in the terminfo database.
3043 + modify termname() to return the terminal name used by setupterm()
3044 rather than $TERM, without truncating to 14 characters as documented
3045 by X/Open (report by Stanislav Ievlev, cf: 970719).
3046 + re-add definition for _BSD_TYPES, lost in merge (cf: 20031206).
3049 + add configure option --with-manpage-format=catonly to address
3050 behavior of BSDI, allow install of man+cat files on NetBSD, whose
3051 behavior has diverged by requiring both to be present.
3052 + remove leading blanks from comment-lines in manlinks.sed script to
3053 work with Tru64 4.0d.
3054 + add screen.linux terminfo entry (discussion on mutt-users mailing
3058 + add a check for tic to flag missing backslashes for termcap
3059 continuation lines. ncurses reads the whole entry, but termcap
3060 applications do not.
3061 + add configure option "--with-manpage-aliases" extending
3062 "--with-manpage-aliases" to provide the option of generating ".so"
3063 files rather than symbolic links for manpage aliases.
3064 + add bool definition in include/curses.h.in for configurations with no
3065 usable C++ compiler (cf: 20030607).
3066 + fix pathname of SigAction.h for building with --srcdir (reported by
3070 + folded ncurses/base/sigaction.c into includes of ncurses/SigAction.h,
3071 since that header is used only within ncurses/tty/lib_tstp.c, for
3072 non-POSIX systems (discussion with Stanislav Ievlev).
3073 + remove obsolete _nc_outstr() function (report by Stanislav Ievlev
3074 <inger@altlinux.org>).
3075 + add test/background.c and test/color_set.c
3076 + modify color_set() function to work with color pair 0 (report by
3077 George Andreou <gbandreo@tem.uoc.gr>).
3078 + add configure option --with-trace, since defining TRACE seems too
3079 awkward for some cases.
3080 + remove a call to _nc_free_termtype() from read_termtype(), since the
3081 corresponding buffer contents were already zeroed by a memset (cf:
3083 + improve configure check for _XOPEN_SOURCE and related definitions,
3084 adding special cases for Solaris' __EXTENSIONS__ and FreeBSD's
3085 __BSD_TYPES (reports by Marc Glisse <marc.glisse@normalesup.org>).
3086 + small fixes to compile on Solaris and IRIX64 using cc.
3087 + correct typo in check for pre-POSIX sort options in MKkey_defs.sh
3091 + modify _nc_gettime() to avoid a problem with arithmetic on unsigned
3092 values (Philippe Blain).
3093 + improve the nanosleep() logic in napms() by checking for EINTR and
3094 restarting (Philippe Blain).
3095 + correct expression for "%D" in lib_tgoto.c (Juha Jarvi
3099 + add linux-vt terminfo entry (Andrey V Lukyanov <land@long.yar.ru>).
3100 + allow "\|" escape in terminfo; tic should not warn about this.
3101 + save the full pathname of the trace-file the first time it is opened,
3102 to avoid creating it in different directories if the application
3103 opens and closes it while changing its working directory.
3104 + modify configure script to provide a non-empty default for
3108 + add DJGPP to special case of DOS-style drive letters potentially
3109 appearing in TERMCAP environment variable.
3110 + fix some spelling in comments (reports by Jason McIntyre, Jonathon
3112 + update config.guess, config.sub
3115 + fix a memory leak in error-return from setupterm() (report by
3116 Stanislav Ievlev <inger@altlinux.org>).
3117 + use EXEEXT and OBJEXT consistently in makefiles.
3118 + amend fixes for cross-compiling to use separate executable-suffix
3119 BUILD_EXEEXT (cf: 20031018).
3120 + modify MKkey_defs.sh to check for sort utility that does not
3121 recognize key options, e.g., busybox (report by Peter S Mazinger
3123 + fix potential out-of-bounds indexing in _nc_infotocap() (found by
3124 David Krause using some of the new malloc debugging features
3125 under OpenBSD, patch by Ted Unangst).
3126 + modify CF_LIB_SUFFIX for Itanium releases of HP-UX, which use a
3127 ".so" suffix (patch by Jonathan Ward <Jonathan.Ward@hp.com>).
3130 + update terminfo for xterm-xfree86 -TD
3131 + add check for multiple "tc=" clauses in a termcap to tic.
3132 + check for missing op/oc in tic.
3133 + correct _nc_resolve_uses() and _nc_merge_entry() to allow infocmp and
3134 tic to show cancelled capabilities. These functions were ignoring
3135 the state of the target entry, which should be untouched if cancelled.
3136 + correct comment in tack/output.c (Debian #215806).
3137 + add some null-pointer checks to lib_options.c (report by Michael
3139 + regenerated html documentation.
3140 + correction to tar-copy.sh, remove a trap command that resulted in
3141 leaving temporary files (cf: 20030510).
3142 + remove contact/maintainer addresses for Juergen Pfeifer (his request).
3145 + updated test/configure to reflect changes for libtool (cf: 20030830).
3146 + fix several places in tack/pad.c which tested and used the parameter-
3147 and parameterless strings inconsistently, i.e., in pad_rin(),
3148 pad_il(), pad_indn() and pad_dl() (Debian #215805).
3149 + minor fixes for configure script and makefiles to cleanup executables
3150 generated when cross-compiling for DJGPP.
3151 + modify infocmp to omit check for $TERM for operations that do not
3152 require it, e.g., "infocmp -e" used to build fallback list (report by
3156 + add terminfo entries for DJGPP.
3157 + updated note about maintainer in ncurses-intro.html
3160 + update terminfo entries for gnome terminal.
3161 + modify tack to reset colors after each color test, correct a place
3162 where exit_standout_mode was used instead of exit_attribute_mode.
3163 + improve tack's bce test by making it set colors other than black
3165 + plug a potential recursion between napms() and _nc_timed_wait()
3166 (report by Philippe Blain).
3169 + add --with-rel-version option to allow workaround to allow making
3170 libtool on Darwin generate the "same" library names as with the
3171 --with-shared option. The Darwin ld program does not work well
3172 with a zero as the minor-version value (request by Chris Zubrzycki).
3173 + modify CF_MIXEDCASE_FILENAMES macro to work with cross-compiling.
3174 + modify tack to allow it to run from fallback terminfo data.
3175 > patch by Philippe Blain:
3176 + improve PutRange() by adjusting call to EmitRange() and corresponding
3177 return-value to not emit unchanged characters on the end of the
3179 + improve a check for changed-attribute by exiting a loop when the
3181 + improve logic in TransformLine(), eliminating a duplicated comparison
3182 in the clr_bol logic.
3185 > patch by Philippe Blain:
3186 + in ncurses/tty/lib_mvcur.c,
3187 move the label 'nonlocal' just before the second gettimeofday() to
3188 be able to compute the diff time when 'goto nonlocal' used.
3189 Rename 'msec' to 'microsec' in the debug-message.
3190 + in ncurses/tty/lib_mvcur.c,
3191 Use _nc_outch() in carriage return/newline movement instead of
3192 putchar() which goes to stdout. Move test for xold>0 out of loop.
3193 + in ncurses/tinfo/setbuf.c,
3194 Set the flag SP->_buffered at the end of operations when all has been
3195 successful (typeMalloc can fail).
3196 + simplify NC_BUFFERED macro by moving check inside _nc_setbuf().
3199 + modify configure script to avoid using "head -1", which does not
3200 work if POSIXLY_CORRECT (sic) is set.
3201 + modify run_tic.in to avoid using wrong shared libraries when
3202 cross-compiling (Dan Kegel).
3205 + alter configure script help message to make it clearer that
3206 --with-build-cc does not specify a cross-compiler (suggested by Dan
3207 Kegel <dank@kegel.com>).
3208 + modify configure script to accommodate libtool 1.5, as well as add an
3209 parameter to the "--with-libtool" option which can specify the
3210 pathname of libtool (report by Chris Zubrzycki). We note that
3211 libtool 1.5 has more than one bug in its C++ support, so it is not
3212 able to install libncurses++, for instance, if $DESTDIR or the option
3213 --with-install-prefix is used.
3216 > patch by Philippe Blain:
3217 + move assignments to SP->_cursrow, SP->_curscol into online_mvcur().
3218 + make baudrate computation in delay_output() consistent with the
3219 assumption in _nc_mvcur_init(), i.e., a byte is 9 bits.
3222 + modify logic in waddch_literal() to take into account zh_TW.Big5
3223 whose multibyte sequences may contain "printable" characters, e.g.,
3224 a "g" in the sequence "\247g" (Debian #204889, cf: 20030621).
3225 + improve storage used by _nc_safe_strcpy() by ensuring that the size
3226 is reset based on the initialization call, in case it were called
3227 after other strcpy/strcat calls (report by Philippe Blain).
3228 > patch by Philippe Blain:
3229 + remove an unused ifdef for REAL_ATTR & WANT_CHAR
3230 + correct a place where _cup_cost was used rather than _cuu_cost
3233 + fix a small memory leak in _nc_free_termtype().
3234 + close trace-file if trace() is called with a zero parameter.
3235 + free memory allocated for soft-key strings, in delscreen().
3236 + fix an allocation size in safe_sprintf.c for the "*" format code.
3237 + correct safe_sprintf.c to not return a null pointer if the format
3238 happens to be an empty string. This applies to the "configure
3239 --enable-safe-sprintf" option (Redhat #101486).
3242 + modify casts used for ABSENT_BOOLEAN and CANCELLED_BOOLEAN (report by
3244 > patch by Philippe Blain:
3245 + change padding for change_scroll_region to not be proportional to
3246 the size of the scroll-region.
3247 + correct error-return in _nc_safe_strcat().
3250 + correct limit-checks in _nc_scroll_window() (report and test-case by
3251 Thomas Graf <graf@dms.at> cf: 20011020).
3252 + re-order configure checks for _XOPEN_SOURCE to avoid conflict with
3256 + use clr_eol in preference to blanks for bce terminals, so select and
3257 paste will have fewer trailing blanks, e.g., when using xterm
3258 (request by Vincent Lefevre).
3259 + correct prototype for wunctrl() in manpage.
3260 + add configure --with-abi-version option (discussion with Charles
3262 > cygwin changes from Charles Wilson:
3263 + aclocal.m4: on cygwin, use autodetected prefix for import
3264 and static lib, but use "cyg" for DLL.
3265 + include/ncurses_dll.h: correct the comments to reflect current
3266 status of cygwin/mingw port. Fix compiler warning.
3267 + misc/run_tic.in: ensure that tic.exe can find the uninstalled
3268 DLL, by adding the lib-directory to the PATH variable.
3269 + misc/terminfo.src (nxterm|xterm-color): make xterm-color
3270 primary instead of nxterm, to match XFree86's xterm.terminfo
3271 usage and to prevent circular links.
3272 (rxvt): add additional codes from rxvt.org.
3273 (rxvt-color): new alias
3274 (rxvt-xpm): new alias
3275 (rxvt-cygwin): like rxvt, but with special acsc codes.
3276 (rxvt-cygwin-native): ditto. rxvt may be run under XWindows, or
3277 with a "native" MSWin GUI. Each takes different acsc codes,
3278 which are both different from the "normal" rxvt's acsc.
3279 (cygwin): cygwin-in-cmd.exe window. Lots of fixes.
3281 + mk-1st.awk: use "cyg" for the DLL prefix, but "lib" for import
3285 + update config.guess, config.sub
3286 + add triples for configuring shared libraries with the Debian
3287 GNU/FreeBSD packages (patch by Robert Millan <zeratul2@wanadoo.es>).
3290 + modify CF_GCC_WARNINGS so it only applies to gcc, not g++. Some
3291 platforms have installed g++ along with the native C compiler, which
3292 would not accept gcc warning options.
3293 + add -D_XOPEN_SOURCE=500 when configuring with --enable-widec, to
3294 get mbstate_t declaration on HPUX 11.11 (report by David Ellement).
3295 + add _nc_pathlast() to get rid of casts in _nc_basename() calls.
3296 + correct a sign-extension in wadd_wch() and wecho_wchar() from
3297 20030628 (report by Tomohiro Kubota).
3298 + work around omission of btowc() and wctob() from wide-character
3299 support (sic) in NetBSD 1.6 using mbtowc() and wctomb() (report by
3301 + add portability note to curs_get_wstr.3x (Debian #199957).
3304 + rewrite wadd_wch() and wecho_wchar() to call waddch() and wechochar()
3305 respectively, to avoid calling waddch_noecho() with wide-character
3306 data, since that function assumes its input is 8-bit data.
3307 Similarly, modify waddnwstr() to call wadd_wch().
3308 + remove logic from waddnstr() which transformed multibyte character
3309 strings into wide-characters. Rewrite of waddch_literal() from
3310 20030621 assumes its input is raw multibyte data rather than wide
3311 characters (report by Tomohiro Kubota).
3314 + write getyx() and related 2-return macros in terms of getcury(),
3316 + modify waddch_literal() in case an application passes bytes of a
3317 multibyte character directly to waddch(). In this case, waddch()
3318 must reassemble the bytes into a wide-character (report by Tomohiro
3319 Kubota <kubota@debian.org>).
3322 + modify waddch_literal() in case a multibyte value occupies more than
3324 + modify PutAttrChar() to compute the number of character cells that
3325 are used in multibyte values. This fixes a problem displaying
3326 double-width characters (report/test by Mitsuru Chinen
3327 <mchinen@yamato.ibm.com>).
3328 + add a null-pointer check for result of keyname() in _tracechar()
3329 + modify _tracechar() to work around glibc sprintf bug.
3332 + add a call to setlocale() in cursesmain.cc, making demo display
3333 properly in a UTF-8 locale.
3334 + add a fallback definition in curses.priv.h for MB_LEN_MAX (prompted
3335 by discussion with Gabor Z Papp).
3336 + use macros NCURSES_ACS() and NCURSES_WACS() to hide cast needed to
3337 appease -Wchar-subscript with g++ 3.3 (Debian #195732).
3338 + fix a redefinition of $RANLIB in the configure script when libtool
3339 is used, which broke configure on Mac OS X (report by Chris Zubrzycki
3341 + simplify ifdef for bool declaration in curses.h.in (suggested by
3342 Albert Chin-A-Young).
3343 + remove configure script check to allow -Wconversion for older
3344 versions of gcc (suggested by Albert Chin-A-Young).
3347 + regenerated html manpages.
3348 + modify ifdef's in curses.h.in that disabled use of __attribute__()
3349 for g++, since recent versions implement the cases which ncurses uses
3351 + modify _nc_get_token() to handle a case where an entry has no
3352 description, and capabilities begin on the same line as the entry
3354 + fix a typo in ncurses_dll.h reported by gcc 3.3.
3355 + add an entry for key_defined.3x to man_db.renames.
3358 + modify setcchar() to allow converting control characters to complex
3359 characters (report/test by Mitsuru Chinen <mchinen@yamato.ibm.com>).
3360 + add tkterm entry -TD
3361 + modify parse_entry.c to allow a terminfo entry with a leading
3362 2-character name (report by Don Libes).
3363 + corrected acsc in screen.teraterm, which requires a PC-style mapping.
3364 + fix trace statements in read_entry.c to use lseek() rather than
3366 + fix signed/unsigned warnings from Sun's compiler (gcc should give
3367 these warnings, but it is unpredictable).
3368 + modify configure script to omit -Winline for gcc 3.3, since that
3370 + modify manlinks.sed to add a few functions that were overlooked since
3371 they return function pointers: field_init, field_term, form_init,
3372 form_term, item_init, item_term, menu_init and menu_term.
3375 + prevent recursion in wgetch() via wgetnstr() if the connection cannot
3376 be switched between cooked/raw modes because it is not a TTY (report
3377 by Wolfgang Gutjahr <gutw@knapp.com>).
3378 + change parameter of define_key() and key_defined() to const (prompted
3380 + add a check in test/configure for ncurses extensions, since there
3381 are some older versions, etc., which would not compile with the
3382 current test programs.
3383 + corrected demo in test/ncurses.c of wgetn_wstr(), which did not
3384 convert wchar_t string to multibyte form before printing it.
3385 + corrections to lib_get_wstr.c:
3386 + null-terminate buffer passed to setcchar(), which occasionally
3388 + map special characters such as erase- and kill-characters into
3389 key-codes so those will work as expected even if they are not
3390 mentioned in the terminfo.
3391 + modify PUTC() and Charable() macros to make wide-character line
3392 drawing work for POSIX locale on Linux console (cf: 20021221).
3395 + make typography for program options in manpages consistent (report
3396 by Miloslav Trmac <mitr@volny.cz>).
3397 + correct dependencies in Ada95/src/Makefile.in, so the builds with
3398 "--srcdir" work (report by Warren L Dodge).
3399 + correct missing definition of $(CC) in Ada95/gen/Makefile.in
3400 (reported by Warren L Dodge <warrend@mdhost.cse.tek.com>).
3401 + fix typos and whitespace in manpages (patch by Jason McIntyre
3402 <jmc@prioris.mini.pw.edu.pl>).
3405 + fix form_driver() cases for REQ_CLR_EOF, REQ_CLR_EOL, REQ_DEL_CHAR,
3406 REQ_DEL_PREV and REQ_NEW_LINE, which did not ensure the cursor was at
3407 the editing position before making modifications.
3408 + add test/demo_forms and associated test/edit_field.c demos.
3409 + modify test/configure.in to use test/modules for the list of objects
3410 to compile rather than using the list of programs.
3413 + modify logic of acsc to use the original character if no mapping is
3414 defined, noting that Solaris does this.
3415 + modify ncurses 'b' test to avoid using the acs_map[] array since
3416 20021231 changes it to no longer contain information from the acsc
3418 + modify makefile rules in c++, progs, tack and test to ensure that
3419 the compiler flags (e.g., $CFLAGS or $CCFLAGS) are used in the link
3420 command (report by Jose Luis Rico Botella <informatica@serpis.com>).
3421 + modify soft-key initialization to use A_REVERSE if A_STANDOUT would
3422 not be shown when colors are used, i.e., if ncv#1 is set in the
3423 terminfo as is done in "screen".
3426 + add a test for slk_color(), in ncurses.c
3427 + fix some issues reported by valgrind in the slk_set() and slk_wset()
3428 code, from recent rewrite.
3429 + modify ncurses 'E' test to use show previous label via slk_label(),
3431 + modify wide-character versions of NewChar(), NewChar2() macros to
3432 ensure that the whole struct is initialized.
3435 + modify setupterm() to check if the terminfo and terminal-modes have
3436 already been read. This ensures that it does not reinvoke
3437 def_prog_mode() when an application calls more than one function,
3438 such as tgetent() and initscr() (report by Olaf Buddenhagen).
3441 + add 'E' test to ncurses.c, to exercise slk_wset().
3442 + correct handling of carriage-return in wgetn_wstr(), used in demo of
3444 + first draft of slk_wset() function.
3447 + improved warnings in tic when suppressing items to fit in termcap's
3449 + built a list in test/README showing which externals are being used
3450 by either programs in the test-directory or via internal library
3452 + adjust include-options in CF_ETIP_DEFINES to avoid missing
3453 ncurses_dll.h, fixing special definitions that may be needed for
3454 etip.h (reported by Greg Schafer <gschafer@zip.com.au>).
3457 + minor fixes for cardfile.c, to make it write the updated fields to
3458 a file when ^W is given.
3459 + add/use _nc_trace_bufcat() to eliminate some fixed buffer limits in
3463 + correct a case in _nc_remove_string(), used by define_key(), to avoid
3464 infinite loop if the given string happens to be a substring of other
3465 strings which are assigned to keys (report by John McCutchan).
3466 + add key_defined() function, to tell which keycode a string is bound
3467 to (discussion with John McCutchan <ttb@tentacle.dhs.org>).
3468 + correct keybound(), which reported definitions in the wrong table,
3469 i.e., the list of definitions which are disabled by keyok().
3470 + modify demo_keydef.c to show the details it changes, and to check
3474 + restructured test/configure script, make it work for libncursesw.
3475 + add description of link_fieldtype() to manpage (report by
3476 L Dee Holtsclaw <dee@sunbeltsoft.com>).
3479 + corrected ifdef's relating to configure check for wchar_t, etc.
3480 + if the output is a socket or other non-tty device, use 1 millisecond
3481 for the cost in mvcur; previously it was 9 milliseconds because the
3482 baudrate was not known.
3483 + in _nc_get_tty_mode(), initialize the TTY buffer on error, since
3484 glibc copies uninitialized data in that case, as noted by valgrind.
3485 + modify tput to use the same parameter analysis as tparm() does, to
3486 provide for user-defined strings, e.g., for xterm title, a
3487 corresponding capability might be
3489 + modify MKlib_gen.sh to avoid passing "#" tokens through the C
3490 preprocessor. This works around Mac OS X's preprocessor, which
3491 insists on adding a blank on each side of the token (report/analysis
3492 by Kevin Murphy <murphy@genome.chop.edu>).
3495 + add configure check for wchar_t and wint_t types, rather than rely
3496 on preprocessor definitions. Also work around for gcc fixinclude
3497 bug which creates a shadow copy of curses.h if it sees these symbols
3498 apparently typedef'd.
3499 + if database is disabled, do not generate run_tic.sh
3500 + minor fixes for memory-leak checking when termcap is read.
3503 + add checking in tic for incomplete line-drawing character mapping.
3504 + update configure script to reflect fix for AC_PROG_GCC_TRADITIONAL,
3505 which is broken in autoconf 2.5x for Mac OS X 10.2.3 (report by
3506 Gerben Wierda <Sherlock@rna.nl>).
3507 + make return value from _nc_printf_string() consistent. Before,
3508 depending on whether --enable-safe-sprintf was used, it might not be
3509 cached for reallocating.
3512 + minor fixes for memory-leak checking in lib_tparm.c, hardscroll.c
3513 + correct a potentially-uninitialized value if _read_termtype() does
3514 not read as much data as expected (report by Wolfgang Rohdewald
3516 + correct several places where the aclocal.m4 macros relied on cache
3517 variable names which were incompatible (as usual) between autoconf
3518 2.13 and 2.5x, causing the test for broken-linker to give incorrect
3519 results (reports by Gerben Wierda <Sherlock@rna.nl> and Thomas Esser
3520 <te@dbs.uni-hannover.de>).
3521 + do not try to open gpm mouse driver if standard output is not a tty;
3522 the gpm library does not make this check (bug report for dialog
3523 by David Oliveira <davidoliveira@develop.prozone.ws>).
3526 + modified emx.src to correspond more closely to terminfo.src, added
3527 emx-base to the latter -TD
3528 + add configure option for FreeBSD sysmouse, --with-sysmouse, and
3529 implement support for that in lib_mouse.c, lib_getch.c
3532 + revert 20030105 change to can_clear_with(), does not work for the
3533 case where the update is made on cells which are blanks with
3534 attributes, e.g., reverse.
3535 + improve ifdef's to guard against redefinition of wchar_t and wint_t
3536 in curses.h (report by Urs Jansen).
3539 + improve mvcur() by checking if it is safe to move when video
3540 attributes are set (msgr), and if not, reset/restore attributes
3541 within that function rather than doing it separately in the GoTo()
3542 function in tty_update.c (suggested by Philippe Blain).
3543 + add a message in run_tic.in to explain more clearly what does not
3544 work when attempting to create a symbolic link for /usr/lib/terminfo
3545 on OS/2 and other platforms with no symbolic links (report by John
3547 + change several sed scripts to avoid using "\+" since it is not a BRE
3548 (basic regular expression). One instance caused terminfo.5 to be
3549 misformatted on FreeBSD (report by Kazuo Horikawa
3550 <horikawa@FreeBSD.org> (see FreeBSD docs/46709)).
3551 + correct misspelled 'wint_t' in curs_get_wch.3x (Michael Elkins).
3554 + improve description of terminfo operators, especially static/dynamic
3555 variables (comments by Mark I Manning IV <mark4th@earthlink.net>).
3556 + demonstrate use of FIELDTYPE by modifying test/ncurses 'r' test to
3557 use the predefined TYPE_ALPHA field-type, and by defining a
3558 specialized type for the middle initial/name.
3559 + fix MKterminfo.sh, another workaround for POSIXLY_CORRECT misfeature
3561 > patch by Philippe Blain:
3562 + optimize can_clear_with() a little by testing first if the parameter
3563 is indeed a "blank".
3564 + simplify ClrBottom() a little by allowing it to use clr_eos to clear
3565 sections as small as one line.
3566 + improve ClrToEOL() by checking if clr_eos is available before trying
3568 + use tputs() rather than putp() in a few cases in tty_update.c since
3569 the corresponding delays are proportional to the number of lines
3570 affected: repeat_char, clr_eos, change_scroll_region.
3573 + rewrite of lib_acs.c conflicts with copying of SCREEN acs_map to/from
3574 global acs_map[] array; removed the lines that did the copying.
3577 + change some overlooked tputs() calls in scrolling code to use putp()
3578 (report by Philippe Blain).
3579 + modify lib_getch.c to avoid recursion via wgetnstr() when the input
3580 is not a tty and consequently mode-changes do not work (report by
3581 <R.Chamberlin@querix.com>).
3582 + rewrote lib_acs.c to allow PutAttrChar() to decide how to render
3583 alternate-characters, i.e., to work with Linux console and UTF-8
3585 + correct line/column reference in adjust_window(), needed to make
3586 special windows such as curscr track properly when resizing (report
3587 by Lucas Gonze <lgonze@panix.com>).
3588 > patch by Philippe Blain:
3589 + correct the value used for blank in ClrBottom() (broken in 20000708).
3590 + correct an off-by-one in GoTo() parameter in _nc_scrolln().
3593 + change several tputs() calls in scrolling code to use putp(), to
3594 enable padding which may be needed for some terminals (patch by
3596 + use '%' as sed substitute delimiter in run_tic script to avoid
3597 problems with pathname delimiters such as ':' and '@' (report by John
3599 + implement a workaround so that line-drawing works with screen's
3600 crippled UTF-8 support (tested with 3.9.13). This only works with
3601 the wide-character support (--enable-widec); the normal library will
3602 simply suppress line-drawing when running in a UTF-8 locale in screen.
3605 + allow BUILD_CC and related configure script variables to be
3606 overridden from the environment.
3607 + make build-tools variables in ncurses/Makefile.in consistent with
3608 the configure script variables (report by Maciej W Rozycki).
3609 + modify ncurses/modules to allow
3610 configure --disable-leaks --disable-ext-funcs
3611 to build (report by Gary Samuelson).
3612 + fix a few places in configure.in which lacked quotes (report by
3613 Gary Samuelson <gary.samuelson@verizon.com>).
3614 + correct handling of multibyte characters in waddch_literal() which
3615 force wrapping because they are started too late on the line (report
3616 by Sam Varshavchik).
3617 + small fix for CF_GNAT_VERSION to ignore the help-message which
3618 gnatmake adds to its version-message.
3619 > Maciej W Rozycki <macro@ds2.pg.gda.pl>:
3620 + use AC_CHECK_TOOL to get proper values for AR and LD for cross
3622 + use $cross_compiling variable in configure script rather than
3623 comparing $host_alias and $target alias, since "host" is
3624 traditionally misused in autoconf to refer to the target platform.
3625 + change configure --help message to use "build" rather than "host"
3626 when referring to the --with-build-XXX options.
3629 + modify CF_GNAT_VERSION to print gnatmake's version, and to allow for
3630 possible gnat versions such as 3.2 (report by Chris Lingard
3631 <chris@stockwith.co.uk>).
3632 + modify #define's for CKILL and other default control characters in
3633 tset to use the system's default values if they are defined.
3634 + correct interchanged defaults for kill and interrupt characters
3635 in tset, which caused it to report unnecessarily (Debian #171583).
3636 + repair check for missing C++ compiler, which is broken in autoconf
3637 2.5x by hardcoding it to g++ (report by Martin Mokrejs).
3638 + update config.guess, config.sub (2002-11-30)
3639 + modify configure script to skip --with-shared, etc., when the
3640 --with-libtool option is given, since they would be ignored anyway.
3641 + fix to allow "configure --with-libtool --with-termlib" to build.
3642 + modify configure script to show version number of libtool, to help
3643 with bug reports. libtool still gets confused if the installed
3644 ncurses libraries are old, since it ignores the -L options at some
3645 point (tested with libtool 1.3.3 and 1.4.3).
3646 + reorder configure script's updating of $CPPFLAGS and $CFLAGS to
3647 prevent -I options in the user's environment from introducing
3648 conflicts with the build -I options (may be related to reports by
3649 Patrick Ash and George Goffe).
3650 + rename test/define_key.c to test/demo_defkey.c, test/keyok.c to
3651 test/demo_keyok.c to allow building these with libtool.
3654 + add example program test/define_key.c for define_key().
3655 + add example program test/keyok.c for keyok().
3656 + add example program test/ins_wide.c for wins_wch() and wins_wstr().
3657 + modify wins_wch() and wins_wstr() to interpret tabs by using the
3658 winsch() internal function.
3659 + modify setcchar() to allow for wchar_t input strings that have
3660 more than one spacing character.
3663 + fix a boundary check in lib_insch.c (patch by Philippe Blain).
3664 + change type for *printw functions from NCURSES_CONST to const
3665 (prompted by comment by Pedro Palhoto Matos <plpm@mega.ist.utl.pt>,
3666 but really from a note on X/Open's website stating that either is
3667 acceptable, and the latter will be used in a future revision).
3668 + add xterm-1002, xterm-1003 terminfo entries to demonstrate changes in
3669 lib_mouse.c (20021026) -TD
3670 + add screen-bce, screen-s entries from screen 3.9.13 (report by
3671 Adam Lazur <zal@debian.org>) -TD
3672 + add mterm terminfo entries -TD
3675 + split-out useful fragments in terminfo for vt100 and vt220 numeric
3676 keypad, i.e., vt100+keypad, vt100+pfkeys, vt100+fnkeys and
3677 vt220+keypad. The last as embedded in various entries had ka3 and
3678 kb2 interchanged (report/discussion with Leonard den Ottolander
3679 <leonardjo@hetnet.nl>).
3680 + add check in tic for keypads consistent with vt100 layout.
3681 + improve checks in tic for color capabilities
3684 + check for missing/empty/illegal terminfo name in _nc_read_entry()
3685 (report by Martin Mokrejs, where $TERM was set to an empty string).
3686 + rewrote lib_insch.c, combining it with lib_insstr.c so both handle
3687 tab and other control characters consistently (report by Philippe
3689 + remove an #undef for KEY_EVENT from curses.tail used in the
3690 experimental NCURSES_WGETCH_EVENTS feature. The #undef confuses
3691 dpkg's build script (Debian #165897).
3692 + fix MKlib_gen.sh, working around the ironically named POSIXLY_CORRECT
3693 feature of GNU sed 4.0 (reported by Ervin Nemeth <airwin@inf.bme.hu>).
3696 + implement logic in lib_mouse.c to handle position reports which are
3697 generated when XFree86 xterm is initialized with private modes 1002
3698 or 1003. These are returned to the application as the
3699 REPORT_MOUSE_POSITION mask, which was not implemented. Tested both
3700 with ncurses 'a' menu (prompted by discussion with Larry Riedel
3701 <Larry@Riedel.org>).
3702 + modify lib_mouse.c to look for "XM" terminfo string, which allows
3703 one to override the escape sequence used to enable/disable mouse
3704 mode. In particular this works for XFree86 xterm private modes
3705 1002 and 1003. If "XM" is missing (note that this is an extended
3706 name), lib_mouse uses the conventional private mode 1000.
3707 + correct NOT_LOCAL() macro in lib_mvcur.c to refer to screen_columns
3708 where it used screen_lines (report by Philippe Blain).
3709 + correct makefile rules for the case when both --with-libtool and
3710 --with-gpm are given (report by Mr E_T <troll@logi.net.au>).
3711 + add note to terminfo manpage regarding the differences between
3712 setaf/setab and setf/setb capabilities (report by Pavel Roskin).
3715 + remove redundant initialization of TABSIZE in newterm(), since it is
3716 already done in setupterm() (report by Philippe Blain).
3717 + add test/inserts.c, to test winnstr() and winsch().
3718 + replace 'sort' in dist.mk with script that sets locale to POSIX.
3719 + update URLs in announce.html.in (patch by Frederic L W Meunier).
3720 + remove glibc add-on files, which are no longer needed (report by
3721 Frederic L W Meunier).
3723 20021012 5.3 release for upload to ftp.gnu.org
3724 + modify ifdef's in etip.h.in to allow the etip.h header to compile
3725 with gcc 3.2 (patch by Dimitar Zhekov <jimmy@is-vn.bg>).
3726 + add logic to setupterm() to make it like initscr() and newterm(),
3727 by checking for $NCURSES_TRACE environment variable and enabling
3728 the debug trace in that case.
3729 + modify setupterm() to ensure that it initializes the baudrate, for
3730 applications such as tput (report by Frank Henigman).
3731 + modify definition of bits used for command-line and library debug
3732 traces to avoid overlap, using new definition TRACE_SHIFT to relate
3734 + document tput's interpretation of parameterized strings according to
3735 whether parameters are given, etc. (discussion with Robert De Bath).
3737 20021005 pre-release
3738 + correct winnwstr() to account for non-character cells generated when
3739 a double-width character is added (report by Michael Bienia
3740 <michael@vorlon.ping.de>).
3741 + modify _nc_viswbuf2n() to provide better results using wctomb().
3742 + correct logic in _nc_varargs() which broke tracing of parameters for
3743 formats such as "%.*s".
3744 + correct scale factor in linux-c and linux-c-nc terminfo entries
3745 (report Floyd Davidson).
3746 + change tic -A option to -t, add the same option to infocmp for
3748 + correct "%c" implementation in lib_tparm.c, which did not map a null
3749 character to a 128 (cf: 980620) (patch by Frank Henigman
3750 <fjhenigman@mud.cgl.uwaterloo.ca>).
3752 20020928 pre-release
3753 + modify MKkey_defs.sh to check for POSIX sort -k option, use that if
3754 it is found, to accommodate newer utility which dropped the
3755 compatibility support for +number options (reported by Andrey A
3757 + modify linux terminfo entry to use color palette feature from
3758 linux-c-nc entry (comments by Tomasz Wasiak and Floyd Davidson).
3759 + restore original color definitions in endwin() if init_color() was
3760 used, and resume those colors on the next doupdate() or refresh()
3761 (report by Tomasz Wasiak <tjwasiak@komputom.com.pl>).
3762 + improve debug-traces by modifying MKlib_gen.sh to generate calls
3763 to returnBool() and returnAttr().
3764 + add/use _nc_visbufn() and _nc_viswbufn() to limit the debug trace
3765 of waddnstr() and similar functions to match the parameters as used.
3766 + add/use _nc_retrace_bool() and _nc_retrace_unsigned().
3767 + correct type used by _nc_retrace_chtype().
3768 + add debug traces to some functions in lib_mouse.c
3769 + modify lib_addch.c to handle non-spacing characters.
3770 + correct parameter of RemAttr() in lib_bkgd.c, which caused the c++
3771 demo's boxes to lose the A_ALTCHARSET flag (broken in 20020629).
3772 + correct width computed in _tracedump(), which did not account for
3773 the attributes (broken in 20010602).
3774 + modify test/tracemunch to replace addresses for windows other than
3775 curscr, newscr and stdscr with window0, window1, etc.
3777 20020921 pre-release
3778 + redid fix for edit_man.sed path.
3779 + workaround for Cygwin bug which makes subprocess writes to stdout
3780 result in core dump.
3781 + documented getbegx(), etc.
3782 + minor fixes to configure script to use '%' consistently as a sed
3783 delimiter rather than '@'.
3784 > patch by Philippe Blain:
3785 + add check in lib_overlay.c to ensure that the windows to be merged
3786 actually overlap, and in copywin(), limit the area to be touched
3787 to the lines given for the destination window.
3789 20020914 pre-release
3790 + modified curses.h so that if the wide-character version is installed
3791 overwriting /usr/include/curses.h, and if it relied on libutf8.h,
3792 then applications that use that header for wide-character support
3793 must define HAVE_LIBUTF8_H.
3794 + modify putwin(), getwin() and dupwin() to allow them to operate on
3795 pads (request by Philippe Blain).
3796 + correct attribute-merging in wborder(), broken in 20020216 (report
3797 by Tomasz Wasiak <tjwasiak@grubasek.komputom.com.pl>).
3798 > patch by Philippe Blain:
3799 + corrected pop-counts in tparam_internal() to '!' and '~' cases.
3800 + use sizeof(NCURSES_CH_T) in one place that used sizeof(chtype).
3801 + remove some unused variables from mvcur test-driver.
3803 20020907 pre-release
3804 + change configure script to allow install of widec-character
3805 (ncursesw) headers to overwrite normal (ncurses) headers, since the
3806 latter is a compatible subset of the former.
3807 + fix path of edit_man.sed in configure script, needed to regenerate
3808 html manpages on Debian.
3809 + fix mismatched enums in vsscanf.c, which caused warning on Solaris.
3810 + update README.emx to reflect current patch used for autoconf.
3811 + change web- and ftp-site to invisible-island.net
3812 > patch by Philippe Blain:
3813 + change case for 'P' in tparam_internal() to indicate that it pops
3814 a variable from the stack.
3815 + correct sense of precision and width in parse_format(), to avoid
3817 + modify lib_tparm.c, absorb really_get_space() into get_space().
3818 + modify getwin() and dupwin() to copy the _notimeout, _idlok and
3819 _idcok window fields.
3820 + better fix for _nc_set_type(), using typeMalloc().
3822 20020901 pre-release
3823 + change minor version to 3, i.e., ncurses 5.3
3824 + update config.guess, config.sub
3825 + retest build with each configure option; minor ifdef fixes.
3826 + make keyname() return a null pointer rather than "UNKNOWN STRING" to
3828 + modify handling of wide line-drawing character functions to use the
3829 normal line-drawing characters when not in UTF-8 locale.
3830 + add check/fix to comp_parse.c to suppress warning about missing acsc
3831 string. This happens in configurations where raw termcap information
3832 is processed; tic already does this and other checks.
3833 + modify tic's check for ich/ich1 versus rmir/smir to only warn about
3834 ich1, to match xterm patch #70 notes.
3835 + moved information for ripped-off lines into SCREEN struct to allow
3836 use in resizeterm().
3837 + add experimental wgetch_events(), ifdef'd with NCURSES_WGETCH_EVENTS
3838 (adapted from patch by Ilya Zakharevich - see ncurses/README.IZ).
3839 + amend check in kgetch() from 20020824 to look only for function-keys,
3840 otherwise escape sequences are not resolved properly.
3841 > patch by Philippe Blain:
3842 + removed redundant assignment to SP->_checkfd from newterm().
3843 + check return-value of setupterm() in restartterm().
3844 + use sizeof(NCURSES_CH_T) in a few places that used sizeof(chtype).
3845 + prevent dupwin() from duplicating a pad.
3846 + prevent putwin() from writing a pad.
3847 + use typeRealloc() or typeMalloc() in preference to direct calls on
3851 + add a check in kgetch() for cooked characters in the fifo to avoid
3852 calling fifo_push() when a KEY_RESIZE is available (report/analysis
3853 by Sam Varshavchik <mrsam@courier-mta.com>).
3854 + fix an overlooked case for bugzilla #68199 (Philippe Blain).
3855 + ensure clearerr() is called before using ferror() e.g., in
3856 lib_screen.c (report by Philippe Blain).
3859 + modify lib_screen.c and lib_newwin.c to maintain the SCREEN-specific
3860 pointers for curscr/stdscr/newscr when scr_save() and scr_restore()
3861 modify the global curscr/stdscr/newscr variables. Fixes Redhat
3862 bugzilla #68199 dated 2002-07-07.
3863 + add checks for null pointer in calls to tparm() and tgoto() based on
3864 FreeBSD bug report. If ncurses were built with termcap support, and
3865 the first call to tgoto() were a zero-length string, the result would
3866 be a null pointer, which was not handled properly.
3867 + correct a typo in terminfo.head, which gave the octal code for colon
3869 + remove the "tic -u" option from 20020810, since it did not account
3870 for nested "tc=" clauses, and when that was addressed, was still
3874 + add tic -A option to suppress capabilities which are commented out
3875 when translating to termcap.
3876 + add tic -u option to provide older behavior of "tc=" clauses.
3877 + modified tic to expand all but the final "tc=" clause in a termcap
3878 entry, to accommodate termcap libraries which do not handle multiple
3880 + correct typo in curs_inopts.3x regarding CS8/CS7 usage (report by
3882 + remove a couple of redundant uses of A_ATTRIBUTES in expressions
3883 using AttrOf(), which already incorporates that mask (report by
3885 + document TABSIZE variable.
3886 + add NCURSES_ASSUMED_COLORS environment variable, to allow users to
3887 override compiled-in default black-on-white assumption used in
3888 assume_default_colors().
3889 + correct an off-by-one comparison against max_colors in COLORFGBG
3891 + correct a use of uninitialized memory found by valgrind (reported by
3892 Olaf Buddenhagen <olafBuddenhagen@web.de>).
3893 + modified wresize() to ensure that a failed realloc will not corrupt
3894 the window structure, and to make subwindows fit within the resized
3895 window (completes Debian #87678, #101699)
3898 + fix an off-by-one in lib_pad.c check for limits of pad (patch by
3900 + revise logic for BeOS in lib_twait.c altered in 20011013 to restore
3901 logic used by lib_getch.c's support for GPM or EMX mouse (report by
3903 + remove NCURSES_CONST from several prototypes in curses.wide, to make
3904 the --enable-const --enable-widec configure options to work together
3905 (report by George Goffe <grgoffe@yahoo.com>).
3908 + finish no-leak checking in cardfile.c, using this for testing changes
3910 + simplify _nc_freeall() using delscreen().
3913 + check error-return from _nc_set_tty_mode() in _nc_initscr() and
3914 reset_prog_mode() (report/patch by Philippe Blain).
3915 + regenerate configure using patch for autoconf 2.52, to address
3916 problem with identifying C++ bool type.
3917 + correct/improve logic to produce an exit status for errors in tput,
3918 which did not exit with an error when told to put a string not in the
3919 current terminfo entry (report by David Gomez <david@pleyades.net>).
3920 + modify configure script AC_OUTPUT() call to work around defect in
3921 autoconf 2.52 which adds an ifdef'd include to the generated
3922 configure definitions.
3923 + remove fstat() check from scr_init(), which also fixes a missing
3924 include for <sys/stat.h> from 20020713 (reported by David Ellement,
3925 fix suggested by Philippe Blain).
3926 + update curs_scanw.3x manpage to note that XSI curses differs from
3927 SVr4 curses: return-values are incompatible.
3928 + correct several prototypes in manpages which used const
3929 inconsistently with the curses.h file, and removed spurious const's
3930 in a few places from curses.h, e.g., for wbkgd() (report by Glenn
3931 Maynard <glenn@zewt.org>).
3932 + change internal type used by tparm() to long, to work with LP64 model.
3933 + modify nc_alloc.h to allow building with g++, for testing.
3936 + add resize-handling to cardfile.c test program.
3937 + altered resizeterm() to avoid having it fail when a child window
3938 cannot be resized because it would be larger than its parent. (More
3939 work must be done on this, but it works well enough to integrate).
3940 + improve a limit-check in lib_refresh.c
3941 + remove check in lib_screen.c relating dumptime to file's modification
3942 times, since that would not necessarily work for remotely mounted
3944 + modify lrtest to simplify debugging changes to resizeterm, e.g.,
3945 t/T commands to enable/disable tracing.
3946 + updated status of multibyte support in TO-DO.
3947 + update contact info in source-files (patch by Juergen Pfeifer).
3950 + add Caps.hpux11, as an example.
3951 + modify version_filter(), used to implement -R option for tic and
3952 infocmp, to use computed array offsets based on the Caps.* file which
3953 is actually configured, rather than constants which correspond to
3955 + reorganized lib_raw.c to avoid updating SP and cur_term state if the
3956 functions fail (reported by Philippe Blain).
3957 + add -Wundef to gcc warnings, adjust a few ifdef's to accommodate gcc.
3960 + correct parameters to setcchar() in ncurses.c (cf: 20020406).
3961 + set locale in most test programs (view.c and ncurses.c were the
3963 + add configure option --with-build-cppflags (report by Maksim A
3964 Nikulin <M.A.Nikulin@inp.nsk.su>).
3965 + correct a typo in wide-character logic for lib_bkgnd.c (Philippe
3967 + modify lib_wacs.c to not cancel the acsc, smacs, rmacs strings when
3968 in UTF-8 locale. Wide-character functions use Unicode values, while
3969 narrow-character functions use the terminfo data.
3970 + fix a couple of places in Ada95/samples which did not compile with
3972 + modify mkinstalldirs so the DOS-pathname case is locale-independent.
3973 + fix locale problem in MKlib_gen.sh by forcing related variables to
3974 POSIX (C), using same approach as autoconf (set variables only if
3975 they were set before). Update MKterminfo.sh and MKtermsort.sh to
projects / ncurses.git / blob