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27 -------------------------------------------------------------------------------
28 -- $Id: NEWS,v 1.3242 2019/01/06 00:34:40 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 may be cited in this file by their initials.
42 Each accounts for half of 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 + add dummy "check" rule in top-level and test-Makefile to simply
50 building test-packages for Arch.
51 + modify configure script to avoid conflict with a non-POSIX feature
52 that enables all parts of the system headers by default. Some
53 packagers have come to rely upon this behavior (FreeBSD #234049).
54 + update config.guess, config.sub
57 + improve man/curs_mouse.3x with regard to xterm
58 + modify tracemunch to accept filename parameters in addition to use
60 + minor optimization to reduce calls to _nc_reserve_pairs (prompted by
61 discussion with Bryan Christ).
62 + add test/pair_content.c and test/color_content.c
63 + modify infocmp to omit filtering of "OTxx" names which are used for
64 obsolete capabilities, when the output is sorted by long-names.
65 Doing this helps when making a table of the short/long capability
69 + several fixes for gcc8 strict compiler warnings.
70 + fix a typo in comments (Aaron Gyes).
71 + add nsterm-build309 to replace nsterm-256color, assigning the latter
72 as an alias of nsterm, to make mouse work with nsterm-256color -TD
73 + base gnome-256color entry on "gnome", not "vte", for consistency -TD
74 + updates for configure macros from work on tin and xterm:
75 + CF_GNU_SOURCE, allow for Cygwin's newlib when checking for the
76 _DEFAULT_SOURCE symbol.
77 + CF_VA_COPY, add fallback check if neither va_copy/__va_copy is
78 supported, to try copying the pointers for va_list, or as an array.
79 Also add another fallback check, for __builtin_va_copy(), which
80 could be used with AIX xlc in c89 mode.
83 + modify wbkgd() and wbkgrnd() to improve compatibility with SVr4
84 curses, changing the way the window rendition is updated when the
85 background character is modified (report by Valery Ushakov).
88 + add midnightbsd to CF_XOPEN_SOURCE macro (patch by Urs Jansen).
89 + add "@" command to test/ncurses F-test, to allow rapid jump to
90 different character pages.
91 + update config.guess, config.sub from
92 http://git.savannah.gnu.org/cgit/config.git
95 + build-fix (reports by Chih-Hsuan Yen, Sven Joachim).
98 + check --with-fallbacks option to ensure there is a value, and add
99 the fallback information to top-level Makefile summary.
100 + add some traces in initialization to show whether a fallback entry is
102 + build-fix for test/movewindow with ncurses-examples on Solaris.
103 + add "-l" option to test/background, to dump screen contents in a form
104 that lets different curses implementations be compared.
105 + modify the initialization checks for mouse so that the xterm+sm+1006
106 block will work with terminal descriptions not mentioning xterm
107 (report by Tomas Janousek).
110 + ignore the hex/b64 $TERMINFO in toe's listing.
111 + correct a status-check in _nc_read_tic_entry() so that if reading
112 a hex/b64 $TERMINFO, and the $TERM does not match, fall-through to
113 the compiled-in search list.
116 + several workarounds to ensure proper C compiler used in parts of
118 + update config.guess, config.sub from
119 http://git.savannah.gnu.org/cgit/config.git
122 + add OpenGL clients alacritty and kitty -TD
123 + add Smulx for tmux, vte-2018 -Nicholas Marriott
126 + ignore $TERMINFO as a default value in configure script if it came
127 from the infocmp -Q option.
128 + allow value for --with-versioned-syms to be a relative pathname
129 + add a couple of broken-linker symbols to the list of versioned
130 symbols to help with link-time optimization versus weak symbols.
131 + apply shift/control/alt logic when decoding xterm's 1006 mode to
132 wheel-mouse events (Redhat #1610681).
135 + amend change from 20180818, which undid a fix for the $INSTALL value
136 to make it an absolute path.
139 + improve a configure check to work with newer optimizers (report by
140 Denis Pronin, Gentoo #606142).
141 + fix typo in tput.c (Sven Joachim, cf: 20180825).
144 + fix typo in tvi955 -TD
145 + corrected acsc for regent60 -TD
146 + add alias n7900 -TD
147 + corrected acsc for tvi950 -TD
148 + remove bogus kf0 from tvi950 -TD
149 + added function-key definitions to agree with Televideo 950 manual -TD
150 + add bel to tvi950 -TD
151 + add shifted function-keys to regent60 -TD
152 + renumber regent40 function-keys to match manual -TD
153 + add cd (clr_eos) to adds200 -TD
156 + build-fix: remove a _tracef call which was used for debugging (report
160 + ignore interrupted system-call in test/ncurses's command-line, e.g.,
161 if the terminal were resized.
162 + add shift/control/alt logic for decoding xterm's 1006 mode (Redhat
163 #1610681, cf: 20141011).
164 + modify rpm test-packages to not use --disable-relink with Redhat,
165 since Fedora 28's tools do not work with that feature.
168 + document --with-pcre2 configure option in INSTALL.
169 + improve workaround for special case in PutAttrChar() where a cell is
170 marked as alternate-character set, to handle a case where the
171 character in the cell does not correspond to any of the ASCII
172 fallbacks (report by Leon Winter, cf: 20180505).
173 + amend change to form library which attempted to avoid unnecessary
174 update of cursor position in non-public fields, to simply disable
175 output in this case (patch by Leon Winter, cf: 20180414).
176 + improve check for LINE_MAX runtime limit, to accommodate broken
177 implementations of sysconf().
180 + improve manual page for wgetnstr, giving background for the length
182 + define a limit for wgetnstr, wgetn_wstr when length is negative or
184 + update configure script to autoconf 2.52.20180819 (Debian #887390).
187 + add a section to tput manual page clarifying how it determines the
188 terminal size (prompted by discussion with Grant Jenks).
189 + add "--disable-relink" to rpm test-packages, for consistency with the
191 + split spec-file into ncurses6.spec and ncursest6.spec to work around
192 toolset breakage in Fedora 28.
193 + drop mention of "--disable-touching", which was not in the final
197 + build-fix for PDCurses with ncurses-examples.
198 + improved CF_CC_ENV_FLAGS.
199 + modify configure scripts to reduce relinking/ranlib during library
200 install (Debian #903790):
201 + use "install -p" when available, to avoid need for ranlib of
203 + modify scripts which use "--disable-relink" to add a 1-second
204 sleep to work around tools which use whole-second timestamps, e.g.,
205 in utime() rather than the actual file system resolution.
208 + improve logic for clear with E3 extension, in case the terminal
209 scrolls content onto its saved-lines before actually clearing
210 the display, by clearing the saved-lines after clearing the
211 display (report/patch by Nicholas Marriott).
214 + improve documentation regarding feature-test macros in curses.h
215 + improve documentation regarding the virtual and physical screens.
216 + formatting fixes for manpages, regenerate man-html documentation.
219 + build-fixes for gcc8.
220 + corrected acsc for wy50 -TD
221 + add wy50 and wy60 shifted function-keys as kF1 to kF16 -TD
222 + remove ansi+rep mis-added to interix in 2018-02-23 -TD
225 + add enum, regex examples to test/demo_forms
226 + add configure check for pcre-posix library to help with MinGW port.
229 + build-fixes for gcc8.
230 + correct order of WINDOW._ttytype versus WINDOW._windowlist in
232 + fix a case where tiparm could return null if the format-string was
233 empty (Debian #902630).
236 + add acsc string to vi200 (Nibby Nebbulous)
237 add right/down-arrow to vi200's acsc -TD
238 + add "x" to tput's getopt string so that "tput -x clear" works
240 + minor fixes prompted by anonymous report on stack overflow:
241 + correct order of checks in _nc_get_locale(), for systems lacking
243 + add "#error" in a few places to flag unsupported configurations
246 + use _WIN32/_WIN64 in preference to __MINGW32__/__MINGW64__ symbols
247 to simplify building with MSVC, since the former are defined in both
248 compiler configurations (report by Ali Abdulkadir).
249 + further improvements to configure-checks from work on dialog, i.e.,
250 updated CF_ADD_INCDIR, CF_FIND_LINKAGE, CF_GCC_WARNINGS,
251 CF_GNU_SOURCE, CF_LARGEFILE, CF_POSIX_C_SOURCE, CF_SIZECHANGE, and
253 + update config.guess, config.sub from
254 http://git.savannah.gnu.org/cgit/config.git
257 + build-fix for ncurses-examples related to gcc8-fixes (cf: 20180526).
258 + reduce use of _GNU_SOURCE for current glibc where _DEFAULT_SOURCE
259 combines with _XOPEN_SOURCE (Debian #900987).
260 + change target configure level for _XOPEN_SOURCE to 600 to address
261 use of vsscanf and setenv.
262 + improved configure-checks CF_SIZECHANGE and CF_STRUCT_TERMIOS from
266 + modify generated ncurses*config and ncurses.pc, ncursesw.pc, etc.,
267 to list helper libraries such as gpm for static linking (Debian
269 + marked vwprintw and vwscanw as deprecated; recommend using vw_printw
270 and vw_scanw, respectively.
273 + add RPM test-package "ncursest-examples".
274 + modified RPM test-package to work with Mageia6.
277 + add note in curs_util.3x about unctrl.h
278 + review/improve header files to ensure that those include necessary
279 files except for the previously-documented cases (report by Isaac
281 + improved test-package scripts, adapted from byacc 1.9 20180525.
282 + fix some gcc8 warnings seen in Redhat package build, but
283 work around bug in gcc8 compiler warnings in comp_parse.c
286 + formatting fixes for manpages, regenerate man-html documentation.
287 + trim spurious whitespace from tmux in 2018-02-24 changes;
288 fix some inconsistencies in/between tmux- and iterm2-entries for SGR
289 (report by C Anthony Risinger)
290 + improve iterm2 using some xterm features which it has adapted -TD
291 + add check in pair_content() to handle the case where caller asks
292 for an uninitialized pair (Debian #898658).
295 + remove trailing ';' from GCC_DEPRECATED definition.
296 + repair a change from 20110730 which left an error-check/warning dead.
297 + fix several minor Coverity warnings.
300 + add deprecation warnings for internal functions called by older
302 + fix a special case in PutAttrChar() where a cell is marked as
303 alternate-character set, but the terminal does not actually support
304 the given graphic character. This would happen in an older terminal
305 such as vt52, which lacks most line-drawing capability.
306 + use configure --with-config-suffix option to work around filename
307 conflict with Debian packages versus test-packages.
308 + update tracemunch to work with perl 5.26.2, which changed the rules
309 for escaping regular expressions.
312 + document new form-extension O_EDGE_INSERT_STAY (report by Leon
314 + correct error-returns listed in manual pages for a few form functions
315 (report by Leon Winter).
316 + add a check in form-library for null-pointer dereference:
317 unfocus_current_field (form);
318 form_driver (form, REQ_VALIDATION);
319 (patch by Leon Winter).
322 + modify form library to optionally delay cursor movement on a field
323 edge/boundary (patch by Leon Winter).
324 + modify form library to avoid unnecessary update of cursor position in
325 non-public fields (patch by Leon Winter).
326 + remove unused _nc_import_termtype2() function.
327 + also add/improve null-pointer checks in other places
328 + add a null-pointer check in _nc_parse_entry to handle an error when
329 a use-name is invalid syntax (report by Chung-Yi Lin).
332 + clarify in manual pages that vwprintw and vwscanw are obsolete,
333 not part of X/Open Curses since 2007.
334 + use "const" in some prototypes rather than NCURSES_CONST where X/Open
335 Curses was updated to do this, e.g., wscanw, newterm, the terminfo
336 interface. Also use "const" for consistency in the termcap
337 interface, which was withdrawn by X/Open Curses in Issue 5 (2007).
338 As of Issue 7, X/Open Curses still lacks "const" for certain return
339 values, e.g., keyname().
342 + improve terminfo write/read by modifying the fourth item of the
343 extended header to denote the number of valid strings in the extended
344 string table (prompted by a comment in unibilium's sources).
347 + amend Scaled256() macro in test/picsmap.c to cover the full range
348 0..1000 (report by Roger Pau Monne).
349 + add some checks in tracemunch for undefined variables.
350 + trim some redundant capabilities from st-0.7 -TD
351 + trim unnecessary setf/setb from interix -TD
354 + fix a check in infotocap which may not have detected a problem when
356 + add a check in tic for the case where setf/setb are given using
357 different strings, but provide identical results to setaf/setab.
358 + further improve fix for terminfo.5 (patch by Kir Kolyshkin).
359 + reorder loop-limit checks in winsnstr() in case the string has no
360 terminating null and only the number of characters is used (patch
364 + modify TurnOn/TurnOff macros in lib_vidattr.c and lib_vid_attr.c to
365 avoid expansion of "CUR" in trace.
366 + improve a few lintian warnings in test-packages.
367 + modify lib_setup to avoid calling pthread_self() without first
368 verifying that the address is valid, i.e., for weak symbols
369 (report/patch by Werner Fink).
370 + modify generated terminfo.5 to not use "expand" and related width
371 on the last column of tables, making layout on wide terminals look
372 better (adapted from patch by Kir Kolyshkin).
373 + add a category to report_offsets, e.g., "w" for wide-character, "t"
374 for threads to make the report more readable. Reorganized the
375 structures reported to make the categories more apparent.
376 + simplify some ifdef's for extended-colors.
377 + add NCURSES_GLOBALS and NCURSES_PRESCREEN to report_offsets, to show
378 how similar the different tinfo configurations are.
381 + modify _nc_resolve_uses2() to detect incompatible types when merging
382 a "use=" clause of extended capabilities. The problem was seen in a
383 defective terminfo integrated from simpleterm sources in 20171111,
384 compounded by repair in 20180121.
385 + correct Ss/Ms interchange in st-0.7 entry (tmux #1264) -TD
386 + fix remaining flash capabilities with trailing mandatory delays -TD
387 + correct cut/paste in NEWS (report by Sven Joachim).
390 + remove incorrect free() from 20170617 changes (report by David Macek).
391 + correct type for "U8" in user_caps.5; it is a number not boolean.
392 + add a null-pointer check in safe_sprintf.c (report by Steven Noonan).
393 + improve fix for Debian #882620 by reusing limit2 variable (report by
394 Julien Cristau, Sven Joachim).
397 + modify misc/Makefile.in to install/uninstall explicit list in case
398 the build-directory happens to have no ".pc" files when an uninstall
399 is performed (report by Jeffrey Walton).
400 + deprecate safe-sprintf, since the vsnprintf function, which does what
401 was needed, was standardized long ago.
402 + add several development/experimental options to development packages.
403 + minor reordering of options in configure script to make the threaded
404 and reentrant options distinct from the other extensions which are
408 + minor fixes to test/*.h to make them idempotent.
409 + add/use test/parse_rgb.h to show how the "RGB" capability works.
410 + add a clarification in user_caps.5 regarding "RGB" capability.
411 + add extended_slk_color{,_sp} symbols to the appropriate
412 package/*.{map,sym} files (report by Sven Joachim, cf: 20170401).
415 + update "VERSION" file, used in shared-library naming.
417 20180127 6.1 release for upload to ftp.gnu.org
420 + updated release notes
421 + amend a warning message from tic which should have flagged misuse
422 of "XT" capability in "screen" terminal description.
424 + trim "XT" from screen entry, add comments to explain why it was
426 + modify iterm to use xterm+sl-twm building block -TD
427 + mark konsole-420pc, konsole-vt100, konsole-xf3x obsolete reflecting
428 konsole's removal in 2008 -TD
429 + expanded the history section of konsole to explain its flawed
430 imitation of xterm's keyboard -TD
431 + use xterm+x11mouse in screen.* entries because screen does not yet
432 support xterm's 1006 mode -TD
433 + add nsterm-build400 for macOS 10.13 -TD
434 + add ansi+idc1, use that in ansi+idc adding dch for consistency -TD
435 + update vte to vte-2017 -TD
436 + add ecma+strikeout to vte-2017 -TD
437 + add iterm2-direct -TD
438 + updated teraterm, added teraterm-256color -TD
439 + add mlterm-direct -TD
440 + add descriptions for ANSI building-blocks -TD
444 + add xterm+noalt, xterm+titlestack, xterm+alt1049, xterm+alt+title
445 blocks from xterm #331 -TD
446 + add xterm+direct, xterm+indirect, xterm-direct entries from xterm
448 + modify xterm+256color and xterm+256setaf to use correct number of
449 color pairs, for ncurses 6.1 -TD
450 + add rs1 capability to xterm-256color -TD
451 + modify xterm-r5, xterm-r6 and xterm-xf86-v32 to use xterm+kbs to
452 match xterm #272, reflecting packager's changes -TD
453 + remove "boolean" Se, Ss from st-0.7 -TD
454 + add konsole-direct and st-direct -TD
455 + remove unsupported "Tc" capability from st-0.7; use st-direct if
456 direct-colors are wanted -TD
458 + add XT, hpa, indn, and vpa to screen, and invis, E3 to tmux (patch by
460 + use xterm+sm+1006 in xterm-new, vte-2014 -TD
461 + use xterm+x11mouse in iterm, iterm2, mlterm3 because xterm's 1006
462 mode does not work with those programs. konsole is debatable -TD
463 + add "termite" entry (report by Markus Pfeiffer) -TD
464 > merge branch begun April 2, 2017 which provides these features:
465 + support read/write new binary-format for terminfo which stores
466 numeric capabilities as a signed 32-bit integer. The test programs
467 such as picsmap, ncurses were created or updated during 2017 to use
469 + the new format is written by the wide-character configuration of
470 tic when it finds a numeric capability larger than 32767.
471 + other applications such as infocmp built with the wide-character
472 ncurses library work as expected.
473 + applications built with the "narrow" (8-bit) configuration will
474 read the new format, but will limit those extended values to 32767.
475 + in either wide/narrow configuration, the structure defined in
476 term.h still uses signed 16-bit values.
477 + because it is incompatible with the legacy (mid-1980s) binary format,
478 a new magic value is provided for the "file" program.
479 + the term.5 manual page is updated to describe this new format.
480 + the limit on file-size for compiled terminfo is increased in the
481 wide-character configuration to 32768.
484 + build-fix in picsmap.c for stdint.h existence.
485 + add --disable-stripping option to configure scripts.
486 + modify ncurses-examples to install test-scripts in the data directory.
487 + work around tool-breakage in Debian 9 and later by invoking
488 gprconfig to specify the C compiler to be used by gnatmake,
489 and conditionally suppressing Library_Options line for static
491 + bump the compat level for test-packages to 7, i.e., Debian 5.
494 + fixes for writing extended color pairs in putwin.
495 + modify test/savescreen.c to add test patterns that exercise 88-,
497 + modify configure option --with-build-cc, adding clang, c89 and c99
498 as possible default values.
499 + modify ncurses-examples configure script to use pkg-config for the
500 extra form/menu/panel libraries, to be more consistent with the
501 handling of the curses/ncurses library.
502 + modify test-packages for mingw to supply "pc" files.
503 + modify gen-pkgconfig.in to list -lpthread as a private library when
504 configured to access it via weak symbols.
505 + simplify gen-pkgconfig.in, adding -ltinfo without the special linker
506 checks because some versions of the linker simply hard-code the
508 + update URLs for ncurses website to use https.
509 + modify CF_CURSES_LIBS to fill in $cf_nculib_root in case the
510 ncurses-examples are built with a system ncurses that lacks the
511 standard "curses" symbolic link, as done by SuSE. The symbol is
512 needed to make a followup check for the pthread library work, and
513 would be set properly using the options "--with-screen", etc.
514 + generate misc/*.pc with "all" rule, as done for "sources" rule
515 (report by Jeffrey Walton).
518 + build-fix for ncurses-examples with Fedora27, adding check for
519 reset_color_pairs() -- not yet in Fedora's package.
520 + consistently add $CFLAGS to $MK_SHARED_LIB symbol in configure
521 script when the latter happens to use the C compiler rather than
522 directly using the loader (report by Jeffrey Walton).
523 + set ABI for upcoming 6.1 release in "*.map" files. While there are
524 some remaining internals to apply, no ABI-related changes are
526 + add configure --with-config-suffix option to work around filename
527 conflict with Redhat packages versus test-packages.
530 + modify ncurses-examples to quiet const-warnings when building with
532 + modify toe to not exit if unable to read a terminal description,
533 e.g., if there is a permission problem.
534 + minor fix for progs/toe.c, using _nc_free_termtype2.
535 + assign 0 to pointer in _nc_tgetent_leak() after freeing it. Also
536 avoid reusing pointer from previous successful call to tgetent
537 if the latest call is unsuccessful (patch by Michael Schroeder,
539 + minor fix for test/tracemunch, initialize $awaiting variable.
542 + repair template in test/package/ncurses-examples.spec (cf: 20171111).
543 + improve tic's warning about the number of parameters tparm might use
544 for u1-u9 by making a special case for u6.
545 + improve curs_attr.3x discussion of color pairs.
548 + modify misc/ncurses-config.in to make output with --includedir
549 consistent with --cflags, i.e., when --disable-overwrite option was
550 configured the output should show the subdirectory where headers
552 + modify MKlib_gen.sh to suppress macros when calling an "implemented"
553 function in link_test.c
554 + updated ftp-url used in test-packages, etc.
555 + modify order of -pie/-shared options in configure script in case
556 LDFLAGS uses "-pie", working around a defect or limitation in the GNU
557 linker (prompted by patch by Yogesh Prasad, forwarded by Jay Shah).
558 + add entry in man_db.renames for user_caps.5
561 + modify MKlib_gen.sh to avoid tracing result from getstr/getnstr
563 + add "-a" aspect-ratio option to picsmap.
564 + add configure check for default path of rgb.txt, used in picsmap.
565 + modify _nc_write_entry() to truncate too-long filename (report by
566 Hosein Askari, Debian #882620).
567 + build-fix for ncurses-examples with NetBSD curses:
568 + it lacks the use_env() function.
569 + it lacks libpanel; a recent change used the wrong ifdef symbol.
570 + add a macro for is_linetouched() and adjust the function's return
571 value to make it possible for most applications to check for an
572 error-return (report by Midolikawa H).
573 + additional manpage cleanup.
574 + update config.guess, config.sub from
575 http://git.savannah.gnu.org/cgit/config.git
578 + add a note to curs_addch.3x on portability.
579 + add a note to curs_pad.3x on the origin and portability of pads.
580 + improve manpage description of getattrs (report by Midolikawa H).
581 + improve manpage macros (prompted by discussion in Debian #880551.
582 + reviewed test-programs using KEY_RESIZE, made fixes to test/worm.c
583 + add a "-d" option to picsmap for default-colors.
584 + modify old terminology entry and a few other terminal emulators to
586 + correct sgr string for tmux, which used screen's "standout" code
587 rather than the standard code (patch by Roman Kagan)
588 + correct sgr/sgr0 strings in a few other cases reported by tic, making
589 those correspond to the non-sgr settings where they differ, but
590 otherwise use ECMA-48 consistently:
591 jaixterm, aixterm, att5420_2, att4424, att500, decansi, d410-7b,
592 dm80, hpterm, emu-220, hp2, iTerm2.app, mterm-ansi, ncrvt100an,
593 st-0.7, vi603, vwmterm -TD
594 + build-fix for diagnostics warning in lib_mouse.c for pre-5.0 versions
595 of gcc which did not recognize the diagnostic "push" pragma (patch by
599 + add "op" to xterm+256setaf -TD
600 + reviewed terminology 1.0.0 -TD
601 + reviewed st 0.7 -TD
602 + suppress debug-package for ncurses-examples rpm build.
605 + check for interrupt in color-pair initialization of dots_curses.c,
607 + add z/Z zoom feature to test/ncurses.c C/c screens.
608 + add '<' and '>' commands to test/ncurses.c S/s screens, to better
609 test off-by-ones in the overlap/copywin functions.
612 + improve man/curs_inwstr.3x, correct end-logic for lib_inwstr.c
613 (report by Midolikawa H).
614 + fix typo in a few places for "improvements" (patch by Sven Joachim).
615 + clear the other half of a double-width character on which a line
616 drawing character is drawn.
617 + make test/ncurses.c "s" test easier to understand which subtests are
618 available; add a "S" wide-character overlap test-screen.
619 + modify test/ncurses.c C/c tests to allow for extended color pairs.
620 + add endwin() call in error-returns from test/ncurses.c omitted in
621 recent redesign of its menu (cf: 20170923).
622 + improve install of hashed-db by removing the ".db" file as done for
623 directory-tree terminal databases.
624 + repair a few overlooked items in include/ncurses_defs from recent
625 port/refactoring of test-programs (cf: 20170909).
626 + add test/padview.c, to compare pads with direct updates in view.c
629 + modify test/view.c to expand tabs using the ncurses library rather
630 than in the test-program.
631 + remove very old SIGWINCH example in test/view.c, just use KEY_RESIZE.
632 + add -T, -e, -f -m options to "dots" test-programs.
633 + fix a few typos in usage-messages for test-programs.
636 + minor cleanup to test/view.c:
637 + eliminate "-n" option by simply reading the whole file.
638 + implement page up/down commands.
639 + add check in tput for init/reset operands to ensure those use a
641 + improve manual pages which discuss chtype, cchar_t types and the
642 attribute values which can be stored in those types.
643 + correct array-index when parsing "-T" command-line option in tabs
645 + modify demo_new_pair.c to pass extended pairs to setcchar().
646 + add test/dots_xcurses.c to illustrate a different approach used for
647 extended colors which can be contrasted with dots_curses.c.
648 + add a check in tic to note when a description uses non-mandatory
649 delays without xon_xoff. This is not an error, but some descriptions
650 for a terminal emulator may use the combination incorrectly.
653 + modify "-T" option of clear and tput to call use_tioctl() to obtain
654 the operating system's notion of the screensize if possible.
655 + review/repair some exit-codes for tput, making usage-message exit
656 with 2 rather than 1, and a failure to open terminal 4+errno.
657 + amend check in tput, tabs and clear to allow those to use the
658 database-only features in cron if a -T option gives a suitable
659 terminal name (report by Lauri Tirkkonen).
660 + correct an ifdef in test/ncurses.c for systems with soft-keys but
662 + regenerate man-html documentation.
665 + fix a symbol conflict that made ncurses.c C/c menu not work with
667 + add refresh() call to dots_mvcur.c, needed to use mvcur() with
668 Solaris xpg4 curses after calling newterm().
669 + minor fixes for configure script from work on ncurses-examples and
671 + improve animation in test/xmas.c by adding a time-delay in blinkit().
672 + modify several test programs to reflect that ncurses honors existing
673 signal handlers in initscr(), while other implementations do not.
674 + modify bs.c to make it easier to quit.
675 + change ncurses-examples to use attr_t vs chtype to follow X/Open
676 documentation more closely since Solaris xpg4-curses uses different
677 values for WA_xxx vs A_xxx that rely on attr_t being an unsigned
678 short. Tru64 aka OSF1, HPUX, AIX did as ncurses does, equating the
682 + modify menu for test/ncurses.c to fit on 24-line screen.
683 + build-fix for configure --with-caps=uwin
684 + add options to test_arrays.c, for selecting termcap vs terminfo, etc.
687 + minor fix to test/filter.c to avoid clearing the command in one case.
688 + modify filter() to discard clr_eos if back_color_erase is set.
691 + improve wide-character implementation of myADDNSTR() in frm_driver.c,
692 which was inconsistent with the normal implementation.
693 + save/restore cursor position in Undo_Justification(), matching
694 behavior of Buffer_To_Window() (report by Leon Winter).
695 + modify test/knight to provide the "slow" solution for small screens
696 using "R", noting that Warnsdorf's method is easily done with "a".
697 + modify several test-programs which call use_default_colors() to
698 consistently do this only if "-d" option is given.
699 + additional changes to test with non-standard variants of curses:
700 + modify a loop limit in firework.c to work around absense of limit
701 checks in some libraries.
702 + fill the last row of a window with "?" in firstlast if waddch does
703 not return ERR on the lower-right corner.
704 + add checks in test/configure for some functions not in 4.3BSD curses.
705 + fix a regression in test/configure (cf: 20170826).
708 + amend change for endwin-state for better consistency with the older
709 logic (report/patch by Jeb Rosen, cf: 20170722).
710 + modify check in fmt_entry() to handle a cancelled reset string
711 (Debian #873746). Make similar fixes in other parts of dump_entry.c
715 + fix a bug in repeat_char logic (cf: 20170729, report by Chris Clayton).
718 + fixes for "iterm2" (report by Leonardo Brondani Schenkel) -TD
719 + corrected a warning from tic about keys which are the same, to skip
720 over missing/cancelled values.
721 + add check in tic for unnecessary use of "2" to denote a shifted
723 + improve checks in trim_sgr0, comp_parse.c and parse_entry.c, for
724 cancelled string capabilities.
725 + add check in _nc_parse_entry() for invalid entry name, setting the
726 name to "invalid" to avoid problems storing entries.
727 + add/improve checks in tic's parser to address invalid input
728 + add a check in comp_scan.c to handle the special case where a
729 nontext file ending with a NUL rather than newline is given to tic
730 as input (Redhat #1484274).
731 + allow for cancelled capabilities in _nc_save_str (Redhat #1484276).
732 + add validity checks for "use=" target in _nc_parse_entry (Redhat
734 + check for invalid strings in postprocess_termcap (Redhat #1484285)
735 + reset secondary pointers on EOF in next_char() (Redhat #1484287).
736 + guard _nc_safe_strcpy() and _nc_safe_strcat() against calls using
737 cancelled strings (Redhat #1484291).
738 + correct typo in curs_memleaks.3x (Sven Joachim).
739 + improve test/configure checks for some curses variants not based on
741 + add options for test/configure to disable checks for form, menu and
745 + update "iterm" entry -TD
746 + add "iterm2" entry (report by Leonardo Brondani Schenkel) -TD
747 + regenerate llib-* files.
748 + regenerate HTML manpages.
749 + improve picsmap test-program:
750 + reduce memory used for tsearch
751 + add report in log file showing cumulative color coverage.
752 + add -x option to clear/tput to make the E3 extension optional
754 + add options -T and -V to clear command for compatibility with tput.
755 + add usage message to clear command (Debian #371855).
756 + improve usage messages for tset and tput.
757 + minor fixes to "RGB" extension and reset_color_pairs().
760 + improve description of -R option in infocmp manual page (report by
762 + add reset_color_pairs() function.
763 + add user_caps.5 manual page to document the terminfo extensions used
765 + improve build scripts, using SIGQUIT vs SIGTRAP; add other configure
766 script fixes from work on xterm, lynx and tack.
767 + modify install-rule for ncurses-examples to put the data files in
768 /usr/share/ncurses-examples
769 + improve tracemunch, by changing address-parameters of add_wch(),
770 color_content() and pair_content() to dummy parameters.
771 + minor optimization to _nc_change_pair, to return quickly when the
772 current screen is marked for clearing.
773 + in-progress changes to improve performance of test/picsmap.c for
775 + modify allocation for SCREEN's color-pair table to start small, grow
776 on demand up to the existing limit.
777 + add "RGB" extension capability for direct-color support, use this to
778 improve color_content().
779 + improve picsmap test-program:
780 + if no palette file is needed, attempt to load one based on $TERM,
781 checking first in the current directory, then by adding ".dat"
782 suffix, and finally in the data-directory, e.g.,
783 /usr/share/ncurses-examples
784 + add "-l" option for logging
785 + add "-d" option for debugging
786 + add "-s" option for stepping automatically through list of images,
788 + use tsearch to improve time for loading color table for images.
789 + update config.guess, config.sub from
790 http://git.savannah.gnu.org/cgit/config.git
793 + update interix entry using tack and SFU on Windows 7 Ultimate -TD
794 + use ^? for kdch1 in interix (reported by Jonathan de Boyne Pollard)
795 + add "rep" to xterm-new, available since 1997/01/26 -TD
796 + move SGR 24 and 27 from vte-2014 to vte-2012 (request by Alain
798 + add a check in newline_forces_scroll() in case a program moves the
799 cursor outside scrolling margins (report by Robert King).
800 + improve _nc_tparm_analyze, using that to extend the checks made by
801 tic for reporting inconsistencies between the expected number of
802 parameters for a capability and the actual.
803 + amend handling of repeat_char capability in EmitRange (adapted from
804 report/patch by Dick Wesseling):
805 + translate the character to the alternate character set when the
806 alternate character set is enabled.
807 + do not use repeat_char for characters past 255.
808 + document "_nc_free_tinfo" in manual page, because it could be used in
809 tack for memory-leak checking.
810 + add "--without-tack" configure option to refine "--with-progs"
811 configure option. Normally tack is no longer built in-tree, but
812 a few packagers combine it during the build. If term_entry.h is
813 installed, there is no advantage to in-tree builds.
814 + adjust configure-script to define HAVE_CURSES_DATA_BOOLNAMES symbol
815 needed for tack 1.08 when built in-tree. Rather than relying upon
816 internal "_nc_" functions, tack now uses the boolean, number and
817 string capability name-arrays provided by ncurses and SVr4 Unix
818 curses. It still uses term_entry.h for the definitions of the
819 extended capability arrays.
820 + add an overlooked null-pointer check in mvcur changes from 20170722
823 + improve test-packages for ncurses-examples and AdaCurses for lintian
824 + modify logic for endwin-state to be able to detect the case where
825 the screen was never initialized, using that to trigger a flush of
826 ncurses' buffer for mvcur, e.g., in test/dots_mvcur.c for the
827 term-driver configuration.
828 + add dependency upon ncurses_cfg.h to a few other internal header
829 files to allow each to be compiled separately.
830 + add dependency upon ncurses_cfg.h to tic's header-files; any program
831 using tic-library will have to supply this file. Legacy tack
832 versions supply this file; ongoing tack development has dropped the
833 dependency upon tic-library and new releases will not be affected.
836 + modify command-line parameters for "convert" used in picsmap to work
837 with ImageMagick 6.8 and newer.
838 + fix build-problem with tack and ABI-5 (Debian #868328).
839 + repair termcap-format from tic/infocmp broken in 20170701 fixes
841 + reformat terminfo.src with 20170513 updates.
842 + improve test-packages to address lintian warnings.
845 + add a note to tic manual page about -W versus -f options.
846 + correct a limit-check in fixes from 20170701 (report by Sven Joachim).
849 + modify update_getenv() in db_iterator.c to ensure that environment
850 variables which are not initially set will be checked later if an
851 application happens to set them (patch by Guillaume Maudoux).
852 + remove initialization-check for calling napms() in the term-driver
853 configuration; none is needed.
854 + add help-screen to test/test_getstr.c and test/test_get_wstr.c
855 + improve compatibility between different configurations of new_prescr,
856 fixing a case with threaded code and term-driver where c++/demo did
857 not work (cf: 20160213).
858 + the fixes for Redhat #1464685 obscured a problem subsequently
859 reported in Redhat #1464687; the given test-case was no longer
860 reproducible. Testing without the fixes for the earlier reports
861 showed a problem with buffer overflow in dump_entry.c, which is
862 addressed by reducing the use of a fixed-size buffer.
863 + add/improve checks in tic's parser to address invalid input
864 (Redhat #1464684, #1464685, #1464686, #1464691).
865 + alloc_entry.c, add a check for a null-pointer.
866 + parse_entry.c, add several checks for valid pointers as well as
867 one check to ensure that a single character on a line is not
868 treated as the 2-character termcap short-name.
869 + fix a memory leak in delscreen() (report by Bai Junq).
870 + improve tracemunch, showing thread identifiers as names.
871 + fix a use-after-free in NCursesMenu::~NCursesMenu()
872 + further amend incorrect calls for memory-leaks from 20170617 changes
873 (report by Allen Hewes).
876 + modify c++/etip.h.in to accommodate deprecation of throw() and
877 throws() in c++17 (prompted by patch by Romain Geissler).
878 + remove some incorrect calls for memory-leaks from 20170617 changes
879 (report by Allen Hewes).
880 + add test-programs for termattrs and term_attrs.
881 + modify _nc_outc_wrapper to use the standard output if the screen was
882 not initialized, rather than returning an error.
883 + improve checks for low-level terminfo functions when the terminal
884 has not been initialized (Redhat #1345963).
885 + modify make_hash to allow building with address-sanitizer,
886 assuming that --disable-leaks is configured.
887 + amend changes for number_format() in 20170506 to avoid undefined
888 behavior when shifting (patch by Emanuele Giaquinta).
891 + fill in some places where TERMTYPE2 vs TERMTYPE was not used
892 (report by Allen Hewes).
893 + use ExitTerminfo() internally in error-exits for ncurses' setupterm
894 to help with leak checking.
895 + use ExitProgram() in error-exit from initscr() to help with leak
897 + review test-programs, adding checks for cases where the terminal
898 cannot be initialized.
901 + add option "-xp" to picsmap.c, to use init_extended_pair().
902 + make simple performance fixes for picsmap.c
903 + improve aspect ratio of images read from "convert" in picsmap.c
906 + add option to picsmap to use color-palette files, e.g., for mapping
908 + move the data in SCREEN used for the alloc_pair() function to the
909 end, to restore compatibility between ncurses/ncursesw libtinfo
910 (report/patch by Miroslav Lichvar).
911 + add build-time utility "report_offsets" to help show when the various
912 configurations of tinfo library are compatible or not.
915 + improved test/picsmap.c:
916 + lookup named colors for xpm files in rgb.txt
917 + accept blanks in color-keys for xpm files.
918 + if neither xbm/xpm work, try "convert", which may be available.
921 + modify test/picsmap.c to read xpm files.
922 + modify package/debian/* to create documentation packages, so the
923 related files can be checked with lintian.
924 + fix some typos in manpages (report/patch by Sven Joachim).
927 + add test/picsmap.c to fill in some testing issues not met by dots.
928 The initial version reads X bitmap (".xbm") files.
929 + repair logic which forces a repaint where a color-pair's content is
930 changed (cf: 20170311).
931 + improve tracemunch, showing screenXX pointers as names.
934 + modify tic/infocmp display of numeric values to use hexadecimal when
935 they are "close" to a power of two, making the result more readable.
936 + improve discussion of portability in curs_mouse.3x
937 + change line-length for generated html/manpages to 78 columns from 65.
938 + improve discussion of line-drawing characters in curs_add_wch.3x
939 (prompted by discussion with Lorinczy Zsigmond).
940 + cleanup formatting of hackguide.html and ncurses-intro.html
941 + add examples for WACS_D_PLUS and WACS_T_PLUS to test/ncurses.c
944 + corrected a case where $with_gpm was set to "maybe" after CF_WITH_GPM,
945 overlooked in 20160528 fixes (report by Alexandre Bury).
946 + improve a couple of test-program's help-messages.
947 + corrected loop in rain.c from 20170415 changes.
948 + modify winnstr and winchnstr to return error if the output pointer is
949 null, as well as adding a null pointer check of the window pointer
950 for better compatibility with other implementations.
951 + improve discussion of NetBSD curses in scr_dump.5
952 + modify LIMIT_TYPED macro in new_pair.h to avoid changing sign of the
953 value to be limited (reports by Darby Payne, Rob Boudreau).
954 + update config.guess, config.sub from
955 http://git.savannah.gnu.org/cgit/config.git
958 + build-fix for termcap-configuration (report by Chi-Hsuan Yen).
959 + improve terminfo manual page discussion of control- and graphics-
961 + remove tic warning about "^?" in string capabilities, which was
962 marked as an extension (cf: 20000610, 20110820); however all Unix
963 implementations support this and X/Open Curses does not address it.
964 On the other hand, termcap never did support this feature.
965 + correct missing comma-separator between string capabilities in
966 icl6402 and m2-nam -TD
967 + restore rmir/smir in ansi+idc to better match original ansiterm+idc,
968 add alias ansiterm (report by Robert King).
969 + amend an old check for ambiguous use of "ma" in terminfo versus
970 a termcap use, if the capability is cancelled to treat it as number.
971 + correct a case in _nc_captoinfo() which read "%%" and emitted "%".
972 + modify sscanf calls in _nc_infotocap() for patterns "%{number}%+%c"
973 and "%'char'%+%c" to check that the final character is really 'c',
974 avoiding a case in icl6404 which cannot be converted to termcap.
975 + in _nc_infotocap(), add a check to ensure that terminfo "^?" is not
976 written to termcap, because the BSDs did not implement that.
977 + in _nc_tic_expand() and _nc_infotocap(), improve string-length check
978 when deciding whether to use "^X" or "\xxx" format for control
979 characters, to make the output of tic/infocmp more predictable.
980 + limit termcap "%d" width to 2 digits on input, and use "%2" in
981 preference to "%02" on output.
982 + correct terminfo/termcap conversion of "%02" and "%03" into "%2" and
983 "%3"; the result repeated the last character.
984 + add man/scr_dump.5 to document screen-dump format.
987 + modify several test programs to use new popup_msgs, adapted from
988 help-screen used in test/edit_field.c
989 + drop two symbols obsoleted in 2004: _nc_check_termtype, and
991 + fix some old copyright dates (cf: 20031025).
992 + build-fixes for test/savescreen.c to work with AIX and HPUX.
993 + minor fix to configure script, adding a backslash/continuation.
994 + extend TERMINAL structure for ABI 6 to store numbers internally as
995 integers rather than short, by adding new data for this purpose.
996 + more fixes for minor memory-leaks in test-programs.
999 + change logic in wins_nwstr() to avoid addressing data past the output
1001 + correct a call to setcchar() in Data_Entry_w() from 20131207 changes.
1002 + fix minor memory-leaks in test-programs.
1003 + further improve ifdef in term_entry.h for internal definitions not
1007 + minor fixes for vt100+4bsd, e.g., delay in sgr for consistency -TD
1008 + add smso for env230, to match sgr -TD
1009 + remove p7/protect from sgr in fbterm -TD
1010 + drop setf/setb from fbterm; setaf/setab are enough -TD
1011 + make xterm-pcolor sgr consistent with other capabilities -TD
1012 + add rmxx/smxx ECMA-48 strikeout extension to tmux and xterm-basic
1013 (discussion with Nicholas Marriott)
1014 + add test-programs sp_tinfo and extended_color
1015 + modify no-leaks code for lib_cur_term.c to account for the tgetent()
1017 + modify setupterm() to save original tty-modes so that erasechar()
1018 works as expected. Also modify _nc_setupscreen() to avoid redundant
1019 calls to get original tty-modes.
1020 + modify set_curterm() to update ttytype[] data used by longname().
1021 + modify wattr_set() and wattr_get() to return ERR if win-parameter is
1022 null, as documented.
1023 + improve cast used for null-pointer checks in header macros, to
1024 reduce compiler warnings.
1025 + modify several functions, using the reserved "opts" parameter to pass
1026 color- and pair-values larger than 16-bits:
1027 + getcchar(), setcchar(), slk_attr_set(), vid_puts(), wattr_get(),
1028 wattr_set(), wchgat(), wcolor_set().
1029 + Other functions call these with the corresponding altered behavior,
1030 including chgat(), mvchgat(), mvwchgat(), slk_color_on(),
1031 slk_color_off(), vid_attr().
1032 + add new functions for manipulating color- and pair-values larger
1033 than 16-bits. These are extended_color_content(),
1034 extended_pair_content(), extended_slk_color(), init_extended_color(),
1035 init_extended_pair(), and the corresponding sp-funcs.
1038 + fix a memory leak in the window-list when creating multiple screens
1039 (reports by Andres Martinelli, Debian #783486).
1040 + reviewed calls from link_test.c, added a few more null-pointer
1042 + add a null-pointer check in ungetmouse, in case mousemask was not
1043 called (report by "Kau").
1044 + updated curs_sp_funcs.3x for new functions.
1047 + change TERMINAL structure in term.h to make it opaque. Some
1048 applications misuse its members, e.g., directly modifying it
1049 rather than using def_prog_mode().
1050 + modify utility headers such as tic.h to make it clearer which are
1051 externals that are used by tack.
1052 + improve curs_slk.3x in particular its discussion of portability.
1053 + fix cut/paste in legacy_encoding.3x
1054 + add prototype for find_pair() to new_pair.3x (report by Branden
1056 + fix a couple of broken links in generated man-html documentation.
1057 + regenerate man-html documentation.
1060 + modify vt100 rs2 string to reset vt52 mode and scrolling regions
1061 (report/analysis by Robert King) -TD
1062 + add vt100+4bsd building block, use that for older terminals rather
1063 than "vt100" which is now mostly used as a building block for
1064 terminal emulators -TD
1065 + correct a few spelling errors in terminfo.src comments -TD
1067 + fix a typo in ncurses.c test_attr legend (patch by Petr Vanek).
1068 + changed internal colorpair_t to a struct, eliminating an internal
1069 8-bit limit on colors
1070 + add ncurses/new_pair.h
1071 + add ncurses/base/new_pair.c with alloc_pair(), find_pair() and
1072 free_pair() functions
1073 + add test/demo_new_pair.c
1076 + improve terminfo manual description of terminfo syntax.
1077 + clarify the use of wint_t vs wchar_t in curs_get_wstr.3x
1078 + improve description of endwin() in manual.
1079 + modify setcchar() and getcchar() to treat negative color-pair as an
1081 + fix a typo in include/hashed_db.h (Andre Sa).
1084 + fixes for CF_CC_ENV_FLAGS (report by Ross Burton).
1087 + fix several formatting issues with manual pages.
1088 + correct read of terminfo entry in which all strings are absent or
1089 explicitly cancelled. Before this fix, the result was that all were
1090 treated as only absent.
1091 + modify infocmp to suppress mixture of absent/cancelled capabilities
1092 that would only show as "NULL, NULL", unless the -q option is used,
1093 e.g., to show "-, @" or "@, -".
1096 + build-fixes for PGI compilers (report by Adam J. Stewart)
1097 + accept whitespace in sed expression for generating expanded.c
1098 + modify configure check that g++ compiler warnings are not used.
1099 + add configure check for -fPIC option needed for shared libraries.
1100 + let configure --disable-ext-funcs override the default for the
1101 --enable-sp-funcs option.
1102 + mark some structs in form/menu/panel libraries as potentially opaque
1103 without modifying API/ABI.
1104 + add configure option --enable-opaque-curses for ncurses library and
1105 similar options for the other libraries.
1108 + trim newlines, tabs and escaped newlines from terminfo "paths" passed
1110 + ignore zero-length files in db-iterator; these are useful for
1111 instance to suppress "$HOME/.terminfo" when not wanted.
1112 + amended "b64:" encoder to work with the terminfo reader.
1113 + modify terminfo reader to accept "b64:" format using RFC-3548 in
1114 as well as RFC-4648 url/filename-safe format.
1115 + modify terminfo reader to accept "hex:" format as generated by
1116 "infocmp -0qQ1" (cf: 20150905).
1117 + adjust authors comment to reflect drop below 1% for SV.
1120 + minor comment-fixes to help automate links to bug-urls -TD
1121 + add dvtm, dvtm-256color -TD
1122 + add settings corresponding to xterm-keys option to tmux entry to
1123 reflect upcoming change to make that option "on" by default
1124 (patch by Nicholas Marriott).
1125 + uncancel Ms in tmux entry (Harry Gindi, Nicholas Marriott).
1126 + add dumb-emacs-ansi -TD
1129 + improve discussion of early history of tput program.
1130 + incorporate A_COLOR mask into COLOR_PAIR(), in case user application
1131 provides an out-of-range pair number (report by Elijah Stone).
1132 + clarify description in tput manual page regarding support for
1133 termcap names (prompted by FreeBSD #214709).
1134 + remove a restriction in tput's support for termcap names which
1135 omitted capabilities normally not shown in termcap translations
1137 + modify configure script for clang as used on FreeBSD, to work around
1138 clang's differences in exit codes vs gcc.
1141 + improve discussion of early history of tset/reset programs.
1142 + clarify in manual pages that the optional verbose option level is
1143 available only when ncurses is configured for tracing.
1144 + amend change from 20161231 to avoid writing traces to the standard
1145 error after initializing the trace feature using the environment
1149 + amend changes for tput to reset tty modes to "sane" if the program
1150 is run as "reset", like tset. Likewise, ensure that tset sends
1151 either reset- or init-strings.
1152 + improve manual page descriptions of tput init/reset and tset/reset,
1153 to make it easier to see how they are similar and different.
1154 + move a static result from key_name() to _nc_globals
1155 + modify _nc_get_screensize to allow for use_env() and use_tioctl()
1156 state to be per-screen when sp-funcs are configured, better matching
1157 the behavior when using the term-driver configuration.
1158 + improve cross-references in manual pages for often used functions
1159 + move SCREEN field for use_tioctl() data before the ncursesw fields,
1160 and limit that to the sp-funcs configuration to improve termlib
1161 compatibility (cf: 20120714).
1162 + correct order of initialization for traces in use_env() and
1163 use_tioctl() versus first trace calls.
1166 + fix errata for ncurses-howto (report by Damien Ruscoe).
1167 + fix a few places in configure/build scripts where DESTDIR and rpath
1168 were combined (report by Thomas Klausner).
1169 + merge current st description (report by Harry Gindi) -TD
1170 + modify flash capability for linux and wyse entries to put the delay
1171 between the reverse/normal escapes rather than after -TD
1172 + modify program tabs to pass the actual tty file descriptor to
1173 setupterm rather than the standard output, making padding work
1175 + explain in clear's manual page that it writes to stdout.
1176 + add special case for verbose debugging traces of command-line
1177 utilities which write to stderr (cf: 20161126).
1178 + remove a trace with literal escapes from skip_DECSCNM(), added in
1180 + update config.guess, config.sub from
1181 http://git.savannah.gnu.org/cgit/config.git
1184 + correct parameters for copywin call in _nc_Synchronize_Attributes()
1185 (patch by Leon Winter).
1186 + improve color-handling section in terminfo manual page (prompted by
1187 patch by Mihail Konev).
1188 + modify programs clear, tput and tset to pass the actual tty file
1189 descriptor to setupterm rather than the standard output, making
1193 + add tput-colorcube demo script.
1194 + add -r and -s options to tput-initc demo, to match usage in xterm.
1195 + flush the standard output in _nc_flush for the case where SP is zero,
1196 e.g., when called via putp. This fixes a scenario where "tput flash"
1197 did not work after changes in 20130112.
1200 + add configure script option --disable-wattr-macros for use in cases
1201 where one wants to use the same headers for ncurses5/ncurses6
1202 development, by suppressing the wattr* macros which differ due to
1203 the introduction of extended colors (prompted by comments in
1204 Debian #230990, Redhat #1270534).
1205 + add test/tput-initc to demonstrate tput used to initialize palette
1207 + modify test/xterm*.dat to use the newer color4/color12 values.
1210 + improve discussion of field validation in form_driver.3x manual page.
1211 + update curs_trace.3x manual page.
1214 + modify linux-16color to not mask dim, standout or reverse with the
1216 + add 0.1sec mandatory delay to flash capabilities using the VT100
1217 reverse-video control -TD
1218 + omit selection of ISO-8859-1 for G0 in enacs capability from linux2.6
1219 entry, to avoid conflict with the user-defined mapping. The reset
1220 feature will use ISO-8859-1 in any case (Mikulas Patocka).
1221 + improve check in tic for delays by also warning about beep/flash
1222 when a delay is not embedded, or if those use the VT100 reverse
1223 video escape without using a delay.
1224 + minor fix for syntax-check of delays from 20161119 changes.
1225 + modify trace() to avoid overwriting existing file (report by Maor
1229 + add check in tic for some syntax errors of delays, as well as use of
1230 proportional delays for non-line capabilities.
1231 + document history of the clear program and the E3 extension, prompted
1232 by various discussions including
1233 http://unix.stackexchange.com/questions/87469/clearing-the-old-scrollback-buffer
1236 + improve -W option in tic/infocmp:
1237 + correct order of size-adjustments in wrapped lines
1238 + if -f option splits line, do not further split it with -W
1239 + begin a new line when adding "use=" after a wrapped line
1242 + fix typo in man/terminfo.tail (Alain Williams).
1243 + correct program-name in adacurses6-config.1 manual page.
1246 + add new function "unfocus_current_field" (Leon Winter)
1249 + modify tset -w (and tput reset) to update the program's copy of the
1250 screensize if it was already set in the system, to improve tabstop
1251 setting which relies upon knowing the actual screensize.
1252 + add functionality of tset -w to tput, like the "-c" feature this is
1253 not optional in tput.
1254 + add "clear" as a possible link/alias to tput.
1255 + improve tput's check for being called as "init" or "reset" to allow
1256 for transformed names.
1257 + split-out the "clear" function from progs/clear.c, share with
1258 tput to get the same behavior, e.g., the E3 extension.
1261 + amend internal use of tputs to consistently use the number of lines
1262 affected, e.g., for insert/delete character operations. While
1263 merging terminfo source early in 1995, several descriptions used the
1264 "*" proportional delay for these operations, prompting a change in
1266 + regenerate llib-* files.
1267 + regenerate HTML manpages.
1268 + fix several formatting issues with manual pages.
1271 + adjust size in infocmp/tic to work with strlcpy.
1272 + fix configure script to record when strlcat is found on OpenBSD.
1273 + build-fix for "recent" OpenBSD vs baudrate.
1276 + add -W option to tic/infocmp to force long strings to wrap. This is
1277 in addition to the -w option which attempts to fit capabilities into
1278 a given line-length.
1279 + add linux-m1 minitel entries (patch by Alexandre Montaron).
1280 + correct rs2 string for vt100-nam -TD
1283 + modify _nc_tic_expand to escape comma if it immediately follows a
1284 percent sign, to work with minitel change.
1285 + updated minitel and viewdata descriptions (Alexandre Montaron).
1288 + build-fix for gnat6, which unhelpfully attempts to compile C files.
1289 + fix typo in 20160910 changes (Debian #837892, patch by Sven Joachim).
1292 + trim dead code ifdef'd with HIDE_EINTR since 970830 (discussion with
1294 + trim some obsolete/incorrect wording about EINTR from wgetch manual
1295 page (patch by Leon Winter).
1296 + really correct 20100515 change (patch by Rich Coe).
1297 + add "--enable-string-hacks" option to test/configure
1298 + completed string-hacks for "sprintf", etc., including test-programs.
1299 + make "--enable-string-hacks" work with Debian by checking for the
1300 "bsd" library and its associated "<bsd/string.h>" header.
1303 + correct 20100515 change for weak signals versus sigprocmask (report
1305 + modify misc/Makefile.in to work around OpenBSD "make" which unlike
1306 all other versions of "make" does not recognize continuation lines
1308 + amend the last change to CF_C_ENV_FLAGS to move only the
1309 preprocessor, optimization and warning flags to CPPFLAGS and CFLAGS,
1310 leaving the residue in CC. That happens to work for gcc's various
1311 "model" options, but may require tuning for other compilers (report
1315 + add "v" menu entry to test/ncurses.c to show baudrate and other
1317 + add "newer" baudrate symbols from Linux and FreeBSD to progs/tset.c,
1319 + modify CF_XOPEN_SOURCE macro:
1320 + add "uclinux" to case for "linux" (patch by Yann E. Morin)
1321 + modify _GNU_SOURCE for cygwin headers, tested with cygwin 2.3, 2.5
1322 (patch by Corinna Vinschen, from changes to tin).
1323 + improve CF_CC_ENV_FLAGS macro to allow for compiler wrappers such
1324 as "ccache" (report by Enrico Scholz).
1325 + update config.guess, config.sub from
1326 http://git.savannah.gnu.org/cgit/config.git
1329 + update tput manual page to reflect changes to manipulate terminal
1330 modes by sharing functions with tset.
1331 + add the terminal-mode parts of "reset" (aka tset) to the "tput reset"
1332 command, making the two almost the same except for window-size.
1333 + adapt logic used in dialog "--keep-tite" option for test/filter.c as
1334 "-a" option. When set, test/filter attempts to suppress the
1336 + correct a typo in interix entry -TD
1339 + add a dependency upon generated-sources in Ada95/src/Makefile.in to
1340 handle a case of "configure && make install".
1341 + trim trailing blanks from include/Caps*, to work around a problem
1342 in sed (Debian #818067).
1345 + improve CF_GNU_SOURCE configure macro to optionally define
1346 _DEFAULT_SOURCE work around a nuisance in recent glibc releases.
1347 + move the terminfo-specific parts of tput's "reset" function into
1348 the shared reset_cmd.c, making the two forms of reset use the same
1350 + split-out the terminal initialization functions from tset as
1351 progs/reset_cmd.c, as part of changes to merge the reset-feature
1355 + change tset's initialization to allow it to get settings from the
1356 standard input as well as /dev/tty, to be more effective when
1357 output or error are redirected.
1358 + improve discussion of history and portability for tset/reset/tput
1362 + improve error message from tset/reset when both stderr/stdout are
1363 redirected to a file or pipe.
1364 + improve organization of curs_attr.3x, curs_color.3x
1367 + work around Debian's antique/unmaintained version of mawk when
1369 + improve test/list_keys.c, showing ncurses's convention of modifiers
1370 for special keys, based on xterm.
1373 + improve test/list_keys.c, using $TERM if no parameters are given.
1376 + build-fixes for ncurses "test_progs" rule.
1377 + amend change to CF_CC_ENV_FLAGS in 20160521 to make multilib build
1378 work (report by Sven Joachim).
1381 + build-fixes for ncurses-examples with NetBSD curses.
1382 + improve test/list_keys.c, fixing column-widths and sorting the list
1383 to make it more readable.
1386 + revise fix for Debian #805618 (report by Vlado Potisk, cf: 20151128).
1387 + modify test/ncurses.c a/A screens to make exiting on an escape
1388 character depend on the start of keypad and timeout modes, to allow
1389 better testing of function-keys.
1390 + modify rs1 for xterm-16color, xterm-88color and xterm-256color to
1391 reset palette using "oc" string as in linux -TD
1392 + use ANSI reply for u8 in xterm-new, to reflect vt220-style responses
1393 that could be returned -TD
1394 + added a few capabilities fixed in recent vte -TD
1397 + correct logic for -f option in test/demo_terminfo.c
1398 + add test/list_keys.c
1401 + further workaround for PIE/PIC breakage which causes gpm to not link.
1402 + fix most cppcheck warnings, mostly style, in ncurses library.
1405 + improved manual page description of tset/reset versus window-size.
1406 + fixes to work with a slightly broken compiler configuration which
1407 cannot compile "Hello World!" without adding compiler options
1408 (report by Ola x Nilsson):
1409 + pass appropriate compiler options to the CF_PROG_CC_C_O macro.
1410 + when separating compiler and options in CF_CC_ENV_FLAGS, ensure
1411 that all options are split-off into CFLAGS or CPPFLAGS
1412 + restore some -I options removed in 20140726 because they appeared
1413 to be redundant. In fact, they are needed for a compiler that
1414 cannot combine -c and -o options.
1417 + regenerate HTML manpages.
1418 + improve manual pages for wgetch and wget_wch to point out that they
1419 might return values without names in curses.h (Debian #822426).
1420 + make linux3.0 entry the default linux entry (Debian #823658) -TD
1421 + modify linux2.6 entry to improve line-drawing so that the linux3.0
1422 entry can be used in non-UTF-8 mode -TD
1423 + document return value of use_extended_names (report by Mike Gran).
1426 + amend change to _nc_do_color to restore the early return for the
1427 special case used in _nc_screen_wrap (report by Dick Streefland,
1429 + modify test/ncurses.c:
1430 + check return-value of putwin
1431 + correct ifdef which made the 'g' test's legend not reflect changes
1432 to keypad- and scroll-modes.
1433 + correct return-value of extended putwin (report by Mike Gran).
1436 + modify test/ncurses.c 'd' edit-color menu to optionally read xterm
1437 color palette directly from terminal, as well as handling KEY_RESIZE
1438 and screen-repainting with control/L and control/R.
1439 + add 'oc' capability to xterm+256color, allowing palette reset for
1443 + add workaround in configure script for inept transition to PIE vs
1444 PIC builds documented in
1445 https://fedoraproject.org/wiki/Changes/Harden_All_Packages
1446 + add "reset" to list of programs whose names might change in manpages
1447 due to program-transformation configure options.
1448 + drop long-obsolete "-n" option from tset.
1451 + modify test/blue.c to use Unicode values for card-glyphs when
1452 available, as well as improving the check for CP437 and CP850.
1455 + regenerate HTML manpages.
1456 + improve manual pages for utilities with respect to POSIX versus
1460 + regenerate HTML manpages.
1461 + improve test/demo_menus.c, allowing mouse-click on the menu-headers
1462 to switch the active menu. This requires a new extension option
1463 O_MOUSE_MENU to tell the menu driver to put mouse events which do not
1464 apply to the active menu back into the queue so that the application
1465 can handle the event.
1468 + improve description of tgoto parameters (report by Steffen Nurpmeso).
1469 + amend workaround for Solaris line-drawing to restore a special case
1470 that maps Unicode line-drawing characters into the acsc string for
1471 non-Unicode locales (Debian #816888).
1474 + modified test/filter.c to illustrate an alternative to getnstr, that
1475 polls for input while updating a clock on the right margin as well
1476 as responding to window size-changes.
1479 + omit a redefinition of "inline" when traces are enabled, since this
1480 does not work with gcc 5.3.x MinGW cross-compiling (cf: 20150912).
1483 + modify test/configure script to check for pthread dependency of
1484 ncursest or ncursestw library when building ncurses examples, e.g.,
1485 in case weak symbols are used.
1486 + modify configure macro for shared-library rules to use -Wl,-rpath
1487 rather than -rpath to work around a bug in scons (FreeBSD #178732,
1489 + double-width multibyte characters were not counted properly in
1490 winsnstr and wins_nwstr (report/example by Eric Pruitt).
1491 + update config.guess, config.sub from
1492 http://git.savannah.gnu.org/cgit/config.git
1495 + amend fix for _nc_ripoffline from 20091031 to make test/ditto.c work
1496 in threaded configuration.
1497 + move _nc_tracebits, _tracedump and _tracemouse to curses.priv.h,
1498 since they are not part of the suggested ABI6.
1501 + define WIN32_LEAN_AND_MEAN for MinGW port, making builds faster.
1502 + modify test/ditto.c to allow $XTERM_PROG environment variable to
1503 override "xterm" as the name of the program to run in the threaded
1507 + improve formatting of man/curs_refresh.3x and man/tset.1 manpages
1508 + regenerate HTML manpages using newer man2html to eliminate some
1509 unwanted blank lines.
1512 + ifdef'd header-file definition of mouse_trafo() with NCURSES_NOMACROS
1513 (report by Corey Minyard).
1514 + fix some strict compiler-warnings in traces.
1517 + tidy up comments about hardcoded 256color palette (report by
1518 Leonardo Brondani Schenkel) -TD
1519 + add putty-noapp entry, and amend putty entry to use application mode
1520 for better consistency with xterm (report by Leonardo Brondani
1522 + modify _nc_viscbuf2() and _tracecchar_t2() to trace wide-characters
1523 as a whole rather than their multibyte equivalents.
1524 + minor fix in wadd_wchnstr() to ensure that each cell has nonzero
1526 + move PUTC_INIT calls next to wcrtomb calls, to avoid carry-over of
1527 error status when processing Unicode values which are not mapped.
1530 + modify ncurses c/C color test-screens to take advantage of wide
1531 screens, reducing the number of lines used for 88- and 256-colors.
1532 + minor refinement to check versus ncv to ignore two parameters of
1533 SGR 38 and 48 when those come from color-capabilities.
1536 + add check in tic for use of bold, etc., video attributes in the
1537 color capabilities, accounting whether the feature is listed in ncv.
1538 + add check in tic for conflict between ritm, rmso, rmul versus sgr0.
1541 + add a paragraph to curs_getch.3x discussing key naming (discussion
1542 with James Crippen).
1543 + amend workaround for Solaris vs line-drawing to take the configure
1545 + add a configure check for wcwidth() versus the ncurses line-drawing
1546 characters, to use in special-casing systems such as Solaris.
1549 + improve CF_XOPEN_CURSES macro used in test/configure, to define as
1550 needed NCURSES_WIDECHAR for platforms where _XOPEN_SOURCE_EXTENDED
1551 does not work. Also modified the test program to ensure that if
1552 building with ncurses, that the cchar_t type is checked, since that
1553 normally is since 20111030 ifdef'd depending on this test.
1554 + improve 20121222 workaround for broken acs, letting Solaris "work"
1555 in spite of its misconfigured wcwidth which marks all of the line
1556 drawing characters as double-width.
1559 + update form_cursor.3x, form_post.3x, menu_attributes.3x to list
1560 function names in NAME section (patch by Jason McIntyre).
1561 + minor fixes to manpage NAME/SYNOPSIS sections to consistently use
1562 rule that either all functions which are prototyped in SYNOPSIS are
1563 listed in the NAME section, or the manual-page name is the sole item
1564 listed in the NAME section. The latter is used to reduce clutter,
1565 e.g., for the top-level library manual pages as well as for certain
1566 feature-pages such as SP-funcs and threading (prompted by patches by
1570 + add option to preserve leading whitespace in form fields (patch by
1572 + add missing assignment in lib_getch.c to make notimeout() work
1574 + add 't' toggle for notimeout() function in test/ncurses.c a/A screens
1575 + add viewdata terminal description (Alexandre Montaron).
1576 + fix a case in tic/infocmp for formatting capabilities where a
1577 backslash at the end of a string was mishandled.
1578 + fix some typos in curs_inopts.3x (Benno Schulenberg).
1581 + fix some inconsistencies in the pccon* entries -TD
1582 + add bold to pccon+sgr+acs and pccon-base (Tati Chevron).
1583 + add keys f12-f124 to pccon+keys (Tati Chevron).
1584 + add test/test_sgr.c program to exercise all combinations of sgr.
1587 + modify tset's assignment to TERM in its output to reflect the name by
1588 which the terminal description is found, rather than the primary
1589 name. That was an unnecessary part from the initial conversion of
1590 tset from termcap to terminfo. The termcap program in 4.3BSD did
1591 this to avoid using the short 2-character name (report by Rich
1593 + minor fix to configure script to ensure that rules for resulting.map
1594 are only generated when needed (cf: 20151101).
1595 + modify configure script to handle the case where tic-library is
1596 renamed, but the --with-debug option is used by itself without
1597 normal or shared libraries (prompted by comment in Debian #803482).
1600 + amend change for pkg-config which allows build of pc-files when no
1601 valid pkg-config library directory was configured to suppress the
1602 actual install if it is not overridden to a valid directory at
1603 install time (cf: 20150822).
1604 + modify editing script which generates resulting.map to work with the
1605 clang configuration on recent FreeBSD, which gives an error on an
1606 empty "local" section.
1607 + fix a spurious "(Part)" message in test/ncurses.c b/B tests due
1608 to incorrect attribute-masking.
1611 + modify MKexpanded.sh to update the expansion of a temporary filename
1612 to "expanded.c", for use in trace statements.
1613 + modify layout of b/B tests in test/ncurses.c to allow for additional
1614 annotation on the right margin; some terminals with partial support
1615 did not display well.
1616 + fix typo in curs_attr.3x (patch by Sven Joachim).
1617 + fix typo in INSTALL (patch by Tomas Cech).
1618 + improve configure check for setting WILDCARD_SYMS variable; on ppc64
1619 the variable is in the Data section rather than Text (patch by Michel
1620 Normand, Novell #946048).
1621 + using configure option "--without-fallbacks" incorrectly caused
1622 FALLBACK_LIST to be set to "no" (patch by Tomas Cech).
1623 + updated minitel entries to fix kel problem with emacs, and add
1624 minitel1b-nb (Alexandre Montaron).
1625 + reviewed/updated nsterm entry Terminal.app in OSX -TD
1626 + replace some dead URLs in comments with equivalents from the
1627 Internet Archive -TD
1628 + update config.guess, config.sub from
1629 http://git.savannah.gnu.org/cgit/config.git
1632 + modify ncurses/Makefile.in to sort keys.list in POSIX locale
1633 (Debian #801864, patch by Esa Peuha).
1634 + remove an early-return from _nc_do_color, which can interfere with
1635 data needed by bkgd when ncurses is configured with extended colors
1636 (patch by Denis Tikhomirov).
1637 > fixes for OS/2 (patches by KO Myung-Hun)
1638 + use button instead of kbuf[0] in EMX-specific part of lib_mouse.c
1639 + support building with libtool on OS/2
1640 + use stdc++ on OS/2 kLIBC
1641 + clear cf_XOPEN_SOURCE on OS/2
1644 + add configure check for openpty to test/configure script, for ditto.
1645 + minor fixes to test/view.c in investigating Debian #790847.
1646 + update autoconf patch to 2.52.20150926, incorporates a fix for Cdk.
1647 + add workaround for breakage of POSIX makefiles by recent binutils
1649 + improve check for working poll() by using posix_openpt() as a
1650 fallback in case there is no valid terminal on the standard input
1651 (prompted by discussion on bug-ncurses mailing list, Debian #676461).
1654 + change makefile rule for removing resulting.map to distclean rather
1656 + add /lib/terminfo to terminfo-dirs in ".deb" test-package.
1657 + add note on portability of resizeterm and wresize to manual pages.
1660 + clarify in resizeterm.3x how KEY_RESIZE is pushed onto the input
1662 + clarify in curs_getch.3x that the keypad mode affects ability to
1663 read KEY_MOUSE codes, but does not affect KEY_RESIZE.
1664 + add overlooked build-fix needed with Cygwin for separate Ada95
1665 configure script, cf: 20150606 (report by Nicolas Boulenguez)
1668 + fixes for configure/build using clang on OSX (prompted by report by
1670 + do not redefine "inline" in ncurses_cfg.h; this was originally to
1671 solve a problem with gcc/g++, but is aggravated by clang's misuse
1672 of symbols to pretend it is gcc.
1673 + add braces to configure script to prevent unwanted add of
1674 "-lstdc++" to the CXXLIBS symbol.
1675 + improve/update test-program used for checking existence of stdc++
1677 + if $CXXLIBS is set, the linkage test uses that in addition to $LIBS
1680 + add note in curs_addch.3x about line-drawing when it depends upon
1682 + add tic -q option for consistency with infocmp, use it to suppress
1683 all comments from the "tic -I" output.
1684 + modify infocmp -q option to suppress the "Reconstructed from"
1686 + add infocmp/tic -Q option, which allows one to dump the compiled
1687 form of the terminal entry, in hexadecimal or base64.
1690 + sort options in usage message for infocmp, to make it simpler to
1692 + update usage message for tic, adding "-0" option.
1693 + documented differences in ESCDELAY versus AIX's implementation.
1694 + fix some compiler warnings from ports.
1695 + modify --with-pkg-config-libdir option to make it possible to install
1696 ".pc" files even if pkg-config is not found (adapted from patch by
1700 + disallow "no" as a possible value for "--with-shlib-version" option,
1701 overlooked in cleanup-changes for 20000708 (report by Tommy Alex).
1702 + update release notes in INSTALL.
1703 + regenerate llib-* files to help with review for release notes.
1706 + workaround for Debian #65617, which was fixed in mawk's upstream
1707 releases in 2009 (report by Sven Joachim). See
1708 https://invisible-island.net/mawk/CHANGES.html#t20090727
1710 20150808 6.0 release for upload to ftp.gnu.org
1713 + build-fix for Ada95 on older platforms without stdint.h
1714 + build-fix for Solaris, whose /bin/sh and /usr/bin/sed are non-POSIX.
1715 + update release announcement, summarizing more than 800 changes across
1716 more than 200 snapshots.
1717 + minor fixes to manpages, etc., to simplify linking from announcement
1721 + updated llib-* files.
1722 + build-fixes for ncurses library "test_progs" rule.
1723 + use alternate workaround for gcc 5.x feature (adapted from patch by
1725 + add status line to tmux via xterm+sl (patch by Nicholas Marriott).
1726 + fixes for st 0.5 from testing with tack -TD
1727 + review/improve several manual pages to break up wall-of-text:
1728 curs_add_wch.3x, curs_attr.3x, curs_bkgd.3x, curs_bkgrnd.3x,
1729 curs_getcchar.3x, curs_getch.3x, curs_kernel.3x, curs_mouse.3x,
1730 curs_outopts.3x, curs_overlay.3x, curs_pad.3x, curs_termattrs.3x
1731 curs_trace.3x, and curs_window.3x
1734 + correct an old logic error for %A and %O in tparm (report by "zreed").
1735 + improve documentation for signal handlers by adding section in the
1736 curs_initscr.3x page.
1737 + modify logic in make_keys.c to not assume anything about the size
1738 of strnames and strfnames variables, since those may be functions
1739 in the thread- or broken-linker configurations (problem found by
1741 + modify test/configure script to check for pthreads configuration,
1742 e.g., ncursestw library.
1745 + modify scripts to build/use test-packages for the pthreads
1746 configuration of ncurses6.
1747 + add references to ttytype and termcap symbols in demo_terminfo.c and
1748 demo_termcap.c to ensure that when building ncursest.map, etc., that
1749 the corresponding names such as _nc_ttytype are added to the list of
1750 versioned symbols (report by Werner Fink)
1751 + fix regression from 20150704 (report/patch by Werner Fink).
1754 + fix a few problems reported by Coverity.
1755 + fix comparison against "/usr/include" in misc/gen-pkgconfig.in
1756 (report by Daiki Ueno, Debian #790548, cf: 20141213).
1759 + modify configure script to remove deprecated ABI 5 symbols when
1761 + add symbols _nc_Default_Field, _nc_Default_Form, _nc_has_mouse to
1762 map-files, but marked as deprecated so that they can easily be
1763 suppressed from ABI 6 builds (Debian #788610).
1764 + comment-out "screen.xterm" entry, and inherit screen.xterm-256color
1765 from xterm-new (report by Richard Birkett) -TD
1766 + modify read_entry.c to set the error-return to -1 if no terminal
1767 databases were found, as documented for setupterm.
1768 + add test_setupterm.c to demonstrate normal/error returns from the
1769 setupterm and restartterm functions.
1770 + amend cleanup change from 20110813 which removed redundant definition
1771 of ret_error, etc., from tinfo_driver.c, to account for the fact that
1772 it should return a bool rather than int (report/analysis by Johannes
1776 + fix overflow warning for OSX with lib_baudrate.c (cf: 20010630).
1777 + modify script used to generate map/sym files to mark 5.9.20150530 as
1778 the last "5.9" version, and regenerated the files. That makes the
1779 files not use ".current" for the post-5.9 symbols. This also
1780 corrects the label for _nc_sigprocmask used in when weak symbols are
1781 configured for the ncursest/ncursestw libraries (prompted by
1782 discussion with Sven Joachim).
1783 + fix typo in NEWS (report by Sven Joachim).
1785 20150606 pre-release
1786 + make ABI 6 the default by updates to dist.mk and VERSION, with the
1787 intention that the existing ABI 5 should build as before using the
1788 "--with-abi-version=5" option.
1789 + regenerate ada- and man-html documentation.
1790 + minor fixes to color- and util-manpages.
1791 + fix a regression in Ada95/gen/Makefile.in, to handle special case of
1792 Cygwin, which uses the broken-linker feature.
1793 + amend fix for CF_NCURSES_CONFIG used in test/configure to assume that
1794 ncurses package scripts work when present for cross-compiling, as the
1795 lessor of two evils (cf: 20150530).
1796 + add check in configure script to disallow conflicting options
1797 "--with-termlib" and "--enable-term-driver".
1798 + move defaults for "--disable-lp64" and "--with-versioned-syms" into
1799 CF_ABI_DEFAULTS macro.
1802 + change private type for Event_Mask in Ada95 binding to work when
1803 mmask_t is set to 32-bits.
1804 + remove spurious "%;" from st entry (report by Daniel Pitts) -TD
1805 + add vte-2014, update vte to use that -TD
1806 + modify tic and infocmp to "move" a diagnostic for tparm strings that
1807 have a syntax error to tic's "-c" option (report by Daniel Pitts).
1808 + fix two problems with configure script macros (Debian #786436,
1809 cf: 20150425, cf: 20100529).
1812 + add 'P' menu item to test/ncurses.c, to show pad in color.
1813 + improve discussion in curs_color.3x about color rendering (prompted
1814 by comment on Stack Overflow forum):
1815 + remove screen-bce.mlterm, since mlterm does not do "bce" -TD
1816 + add several screen.XXX entries to support the respective variations
1818 + add putty+fnkeys* building-block entries -TD
1819 + add smkx/rmkx to capabilities analyzed with infocmp "-i" option.
1822 + amend change to ".pc" files to only use the extra loader flags which
1823 may have rpath options (report by Sven Joachim, cf: 20150502).
1824 + change versioning for dpkg's in test-packages for Ada95 and
1825 ncurses-examples for consistency with Debian, to work with package
1827 + regenerate html manpages.
1828 + clarify handling of carriage return in waddch manual page; it was
1829 discussed only in the portability section (prompted by comment on
1830 Stack Overflow forum):
1833 + add test-packages for cross-compiling ncurses-examples using the
1834 MinGW test-packages. These are only the Debian packages; RPM later.
1835 + cleanup format of debian/copyright files
1836 + add pc-files to the MinGW cross-compiling test-packages.
1837 + correct a couple of places in gen-pkgconfig.in to handle renaming of
1841 + modify the configure script to allow different default values
1842 for ABI 5 versus ABI 6.
1843 + add wgetch-events to test-packages.
1844 + add a note on how to build ncurses-examples to test/README.
1845 + fix a memory leak in delscreen (report by Daniel Kahn Gillmor,
1847 + remove unnecessary ';' from E3 capabilities -TD
1848 + add tmux entry, derived from screen (patch by Nicholas Marriott).
1849 + split-out recent change to nsterm-bce as nsterm-build326, and add
1850 nsterm-build342 to reflect changes with successive releases of OSX
1851 (discussion with Leonardo B Schenkel)
1852 + add xon, ich1, il1 to ibm3161 (patch by Stephen Powell, Debian
1854 + add sample "magic" file, to document ext-putwin.
1855 + modify gen-pkgconfig.in to add explicit -ltinfo, etc., to the
1856 generated ".pc" file when ld option "--as-needed" is used, or when
1857 ncurses and tinfo are installed without using rpath (prompted by
1858 discussion with Sylvain Bertrand).
1859 + modify test-package for ncurses6 to omit rpath feature when installed
1861 + add OSX's "*.dSYM" to clean-rules in makefiles.
1862 + make extra-suffix work for OSX configuration, e.g., for shared
1864 + modify Ada95/configure script to work with pkg-config
1865 + move test-package for ncurses6 to /usr, since filename-conflicts have
1867 + corrected build rules for Ada95/gen/generate; it does not depend on
1868 the ncurses library aside from headers.
1869 + reviewed man pages, fixed a few other spelling errors.
1870 + fix a typo in curs_util.3x (Sven Joachim).
1871 + use extra-suffix in some overlooked shared library dependencies
1872 found by 20150425 changes for test-packages.
1873 + update config.guess, config.sub from
1874 http://git.savannah.gnu.org/cgit/config.git
1877 + expanded description of tgetstr's area pointer in manual page
1878 (report by Todd M Lewis).
1879 + in-progress changes to modify test-packages to use ncursesw6 rather
1880 than ncursesw, with updated configure scripts.
1881 + modify CF_NCURSES_CONFIG in Ada95- and test-configure scripts to
1882 check for ".pc" files via pkg-config, but add a linkage check since
1883 frequently pkg-config configurations are broken.
1884 + modify misc/gen-pkgconfig.in to include EXTRA_LDFLAGS, e.g., for the
1886 + add 'dim' capability to screen entry (report by Leonardo B Schenkel)
1887 + add several key definitions to nsterm-bce to match preconfigured
1888 keys, e.g., with OSX 10.9 and 10.10 (report by Leonardo B Schenkel)
1889 + fix repeated "extra-suffix" in ncurses-config.in (cf: 20150418).
1890 + improve term_variables manual page, adding section on the terminfo
1891 long-name symbols which are defined in the term.h header.
1892 + fix bug in lib_tracebits.c introduced in const-fixes (cf: 20150404).
1895 + avoid a blank line in output from tabs program by ending it with
1896 a carriage return as done in FreeBSD (patch by James Clarke).
1897 + build-fix for the "--enable-ext-putwin" feature when not using
1898 wide characters (report by Werner Fink).
1899 + modify autoconf macros to use scripting improvement from xterm.
1900 + add -brtl option to compiler options on AIX 5-7, needed to link
1901 with the shared libraries.
1902 + add --with-extra-suffix option to help with installing nonconflicting
1903 ncurses6 packages, e.g., avoiding header- and library-conflicts.
1904 NOTE: as a side-effect, this renames
1905 adacurses-config to adacurses5-config and
1906 adacursesw-config to adacursesw5-config
1907 + modify debian/rules test package to suffix programs with "6".
1908 + clarify in curs_inopts.3x that window-specific settings do not
1909 inherit into new windows.
1912 + improve description of start_color() in the manual.
1913 + modify several files in ncurses- and progs-directories to allow
1914 const data used in internal tables to be put by the linker into the
1915 readonly text segment.
1918 + correct cut/paste error for "--enable-ext-putwin" that made it the
1919 same as "--enable-ext-colors" (report by Roumen Petrov)
1922 + add "-f" option to test/savescreen.c to help with testing/debugging
1923 the extended putwin/getwin.
1924 + add logic for writing/reading combining characters in the extended
1926 + add "--enable-ext-putwin" configure option to turn on the extended
1930 + in-progress changes to provide an extended version of putwin and
1931 getwin which will be capable of reading screen-dumps between the
1932 wide/normal ncurses configurations. These are text files, except
1933 for a magic code at the beginning:
1934 0 string \210\210 Screen-dump (ncurses)
1937 + document limitations of getwin in manual page (prompted by discussion
1939 + extend test/savescreen.c to demonstrate that color pair values
1940 and graphic characters can be restored using getwin.
1943 + modify win_driver.c to eliminate the constructor, to make it more
1944 usable in an application which may/may not need the console window
1945 (report by Grady Martin).
1948 + capture define's related to -D_XOPEN_SOURCE from the configure check
1949 and add those to the *-config and *.pc files, to simplify use for
1950 the wide-character libraries.
1951 + modify ncurses.spec to accommodate Fedora21's location of pkg-config
1953 + correct sense of "--disable-lib-suffixes" configure option (report
1954 by Nicolas Boos, cf: 20140426).
1957 + regenerate html manpages using improved man2html from work on xterm.
1958 + regenerated ".map" and ".sym" files using improved script, accounting
1959 for the "--enable-weak-symbols" configure option (report by Werner
1963 + regenerated ".map" and ".sym" files using improved script, showing
1964 the combinations of configure options used at each stage.
1967 + add configure check to determine if "local: _*;" can be used in the
1968 ".map" files to selectively omit symbols beginning with "_". On at
1969 least recent FreeBSD, the wildcard applies to all "_" symbols.
1970 + remove obsolete/conflicting rule for ncurses.map from
1971 ncurses/Makefile.in (cf: 20130706).
1974 + improve description in INSTALL of the --with-versioned-syms option.
1975 + add combination of --with-hashed-db and --with-ticlib to
1976 configurations for ".map" files (report by Werner Fink).
1979 + add a step to generating ".map" files, to declare any remaining
1980 symbols beginning with "_" as local, at the last version node.
1981 + improve configure checks for pkg-config, addressing a variant found
1983 + modify win_driver.c to provide characters for special keys, like
1984 ansi.sys, when keypad mode is off, rather than returning nothing at
1985 all (discussion with Eli Zaretskii).
1986 + add "broken_linker" and "hashed-db" configure options to combinations
1987 use for generating the ".map" and ".sym" files.
1988 + avoid using "ld" directly when creating shared library, to simplify
1989 cross-compiles. Also drop "-Bsharable" option from shared-library
1990 rules for FreeBSD and DragonFly (FreeBSD #196592).
1991 + fix a memory leak in form library Free_RegularExpression_Type()
1992 (report by Pavel Balaev).
1995 + modify_nc_flush() to retry if interrupted (patch by Stian Skjelstad).
1996 + change map files to make _nc_freeall a global, since it may be used
1997 via the Ada95 binding when checking for memory leaks.
1998 + improve sed script used in 20141220 to account for wide-, threaded-
1999 variations in ABI 6.
2002 + regenerate ".map" files, using step overlooked in 20141213 to use
2003 the same patch-dates across each file to match ncurses.map (report by
2007 + fix an incorrect variable assignment in 20141220 changes (report by
2011 + updated Ada95/configure with macro changes from 20141213
2012 + tie configure options --with-abi-version and --with-versioned-syms
2013 together, so that ABI 6 libraries have distinct symbol versions from
2014 the ABI 5 libraries.
2015 + replace obsolete/nonworking link to man2html with current one,
2016 regenerate html-manpages.
2019 + modify misc/gen-pkgconfig.in to add -I option for include-directory
2020 when using both --prefix and --disable-overwrite (report by Misty
2022 + add configure option --with-pc-suffix to allow minor renaming of
2023 ".pc" files and the corresponding library. Use this in the test
2024 package for ncurses6.
2025 + modify configure script so that if pkg-config is not installed, it
2026 is still possible to install ".pc" files (report by Misty De Meo).
2027 + updated ".sym" files, removing symbols which are marked as "local"
2028 in the corresponding ".map" files.
2029 + updated ".map" files to reflect move of comp_captab and comp_hash
2030 from tic-library to tinfo-library in 20090711 (report by Sven
2034 + updated ".map" files so that each symbol that may be shared across
2035 the different library configurations has the same label. Some
2036 review is needed to ensure these are really compatible.
2037 + modify MKlib_gen.sh to work around change in development version of
2038 gcc introduced here:
2039 https://gcc.gnu.org/ml/gcc-patches/2014-06/msg02185.html
2040 https://gcc.gnu.org/ml/gcc-patches/2014-07/msg00236.html
2041 (reports by Marcus Shawcroft, Maohui Lei).
2042 + improved configure macro CF_SUBDIR_PATH, from lynx changes.
2045 + improved ".map" files by generating them with a script that builds
2046 ncurses with several related configurations and merges the results.
2047 A further refinement is planned, to make the tic- and tinfo-library
2048 symbols use the same versions across each of the four configurations
2049 which are represented (reports by Sven Joachim, Werner Fink).
2052 + improve description of limits for color values and color pairs in
2053 curs_color.3x (prompted by patch by Tim van der Molen).
2054 + add VERSION file, using first field in that to record the ABI version
2055 used for configure --with-libtool --disable-libtool-version
2056 + add configure options for applying the ".map" and ".sym" files to
2057 the ncurses, form, menu and panel libraries.
2058 + add ".map" and ".sym" files to show exported symbols, e.g., for
2062 + improve strict compiler-warnings by adding a cast in TRACE_RETURN
2063 and making a new TRACE_RETURN1 macro for cases where the cast does
2067 + in-progress changes to integrate the win32 console driver with the
2068 msys2 configuration.
2071 + reviewed terminology 0.6.1, add function key definitions. None of
2072 the vt100-compatibility issues were improved -TD
2073 + improve infocmp conversion of extended capabilities to termcap by
2074 correcting the limit check against parametrized[], as well as filling
2075 in a check if the string happens to have parameters, e.g., "xm"
2077 + add check for zero/negative dimensions for resizeterm and resize_term
2078 (report by Mike Gran).
2081 + add experimental support for xterm's 1005 mouse mode, to use in a
2082 demonstration of its limitations.
2083 + add experimental support for "%u" format to terminfo.
2084 + modify test/ncurses.c to also show position reports in 'a' test.
2085 + minor formatting fixes to _nc_trace_mmask_t, make this function
2086 exported to help with debugging mouse changes.
2087 + improve behavior of wheel-mice for xterm protocol, noting that there
2088 are only button-presses for buttons "4" and "5", so there is no need
2089 to wait to combine events into double-clicks (report/analysis by
2091 + provide examples xterm-1005 and xterm-1006 terminfo entries -TD
2092 + implement decoder for xterm SGR 1006 mouse mode.
2095 + implement curs_set in win_driver.c
2096 + implement flash in win_driver.c
2097 + fix an infinite loop in win_driver.c if the command-window loses
2099 + improve the non-buffered mode, i.e., NCURSES_CONSOLE2, of
2100 win_driver.c by temporarily changing the buffer-size to match the
2101 window-size to eliminate the scrollback. Also enforce a minimum
2102 screen-size of 24x80 in the non-buffered mode.
2103 + modify generated misc/Makefile to suppress install.data from the
2104 dependencies if the --disable-db-install option is used, compensating
2105 for the top-level makefile changes used to add ncurses*-config in the
2106 20140920 changes (report by Steven Honeyman).
2109 + add ncurses*-config to bin-directory of sample package-scripts.
2110 + add check to ensure that getopt is available; this is a problem in
2111 some older cross-compiler environments.
2112 + expanded on the description of --disable-overwrite in INSTALL
2113 (prompted by reports by Joakim Tjernlund, Thomas Klausner).
2114 See Gentoo #522586 and NetBSD #49200 for examples.
2115 which relates to the clarified guidelines.
2116 + remove special logic from CF_INCLUDE_DIRS which adds the directory
2117 for the --includedir from the build (report by Joakim Tjernlund).
2118 + add case for Unixware to CF_XOPEN_SOURCE, from lynx changes.
2119 + update config.sub from
2120 http://git.savannah.gnu.org/cgit/config.git
2123 + add a configure check to ignore some of the plethora of non-working
2124 C++ cross-compilers.
2125 + build-fixes for Ada95 with gnat 4.9
2128 + build-fix and other improvements for port of ncurses-examples to
2130 + minor compiler-warning fixes.
2133 + modify test/demo_termcap.c and test/demo_terminfo.c to make their
2134 options more directly comparable, and add "-i" option to specify
2135 a terminal description filename to parse for names to lookup.
2138 + fix special case where double-width character overwrites a single-
2139 width character in the first column (report by Egmont Koblinger,
2143 + fix colors in ncurses 'b' test which did not work after changing
2144 it to put the test-strings in subwindows (cf: 20140705).
2145 + merge redundant SEE-ALSO sections in form and menu manpages.
2148 + modify declarations for user-data pointers in C++ binding to use
2149 reinterpret_cast to facilitate converting typed pointers to void*
2150 in user's application (patch by Adam Jiang).
2151 + regenerated html manpages.
2152 + add note regarding cause and effect for TERM in ncurses manpage,
2153 having noted clueless verbiage in Terminal.app's "help" file
2154 which reverses cause/effect.
2155 + remove special fallback definition for NCURSES_ATTR_T, since macros
2156 have resolved type-mismatches using casts (cf: 970412).
2157 + fixes for win_driver.c:
2158 + handle repainting on endwin/refresh combination.
2163 + minor portability fixes for MinGW:
2164 + ensure WINVER is defined in makefiles rather than using headers
2165 + add check for gnatprep "-T" option
2166 + work around bug introduced by gcc 4.8.1 in MinGW which breaks
2168 http://stackoverflow.com/questions/20877689/gcc-4-8-1-minggw-d-option-does-not-work-as-usual
2169 + fix most compiler warnings for Cygwin ncurses-examples.
2170 + restore "redundant" -I options in test/Makefile.in, since they are
2171 typically needed when building the derived ncurses-examples package
2175 + eliminate some redundant -I options used for building libraries, and
2176 ensure that ${srcdir} is added to the include-options (prompted by
2177 discussion with Paul Gilmartin).
2178 + modify configure script to work with Minix3.2
2179 + add form library extension O_DYNAMIC_JUSTIFY option which can be
2180 used to override the different treatment of justification for static
2181 versus dynamic fields (adapted from patch by Leon Winter).
2182 + add a null pointer check in test/edit_field.c (report/analysis by
2183 Leon Winter, cf: 20130608).
2186 + make workarounds for compiling test-programs with NetBSD curses.
2187 + improve configure macro CF_ADD_LIBS, to eliminate repeated -l/-L
2188 options, from xterm changes.
2191 + correct Charable() macro check for A_ALTCHARSET in wide-characters.
2192 + build-fix for position-debug code in tty_update.c, to work with or
2196 + add w/W toggle to ncurses.c 'B' test, to demonstrate permutation of
2197 video-attributes and colors with double-width character strings.
2200 + correct check in win_driver.c for saving screen contents, e.g., when
2201 NCURSES_CONSOLE2 is set (cf: 20140503).
2202 + reorganize b/B menu items in ncurses.c, putting the test-strings into
2203 subwindows. This is needed for a planned change to use Unicode
2204 fullwidth characters in the test-screens.
2205 + correct update to form status for _NEWTOP, broken by fixes for
2206 compiler warnings (patch by Leon Winter, cf: 20120616).
2209 + change shared-library suffix for AIX 5 and 6 to ".so", avoiding
2210 conflict with the static library (report by Ben Lentz).
2211 + document RPATH_LIST in INSTALLATION file, as part of workarounds for
2212 upgrading an ncurses library using the "--with-shared" option.
2213 + modify test/ncurses.c c/C tests to cycle through subsets of the
2214 total number of colors, to better illustrate 8/16/88/256-colors by
2215 providing directly comparable screens.
2216 + add test/dots_curses.c, for comparison with the low-level examples.
2219 + fix dereference before null check found by Coverity in tic.c
2221 + fix sign-extension bug in read_entry.c which prevented "toe" from
2222 reading empty "screen+italics" entry.
2223 + modify sgr for screen.xterm-new to support dim capability -TD
2224 + add dim capability to nsterm+7 -TD
2225 + cancel dim capability for iterm -TD
2226 + add dim, invis capabilities to vte-2012 -TD
2227 + add sitm/ritm to konsole-base and mlterm3 -TD
2230 > fix regression in screen terminfo entries (reports by Christian
2231 Ebert, Gabriele Balducci) -TD
2232 + revert the change to screen; see notes for why this did not work -TD
2233 + cancel sitm/ritm for entries which extend "screen", to work around
2234 screen's hardcoded behavior for SGR 3 -TD
2237 + separate masking for sgr in vidputs from sitm/ritm, which do not
2238 overlap with sgr functionality.
2239 + remove unneeded -i option from adacurses-config; put -a in the -I
2240 option for consistency (patch by Pascal Pignard).
2241 + update xterm-new terminfo entry to xterm patch #305 -TD
2242 + change format of test-scripts for Debian Ada95 and ncurses-examples
2243 packages to quilted to work around Debian #700177 (cf: 20130907).
2244 + build fix for form_driver_w.c as part of ncurses-examples package for
2245 older ncurses than 20131207.
2246 + add Hello World example to adacurses-config manpage.
2247 + remove unused --enable-pc-files option from Ada95/configure.
2248 + add --disable-gnat-projects option for testing.
2249 + revert changes to Ada95 project-files configuration (cf: 20140524).
2250 + corrected usage message in adacurses-config.
2253 + fix typo in ncurses manpage for the NCURSES_NO_MAGIC_COOKIE
2254 environment variable.
2255 + improve discussion of input-echoing in curs_getch.3x
2256 + clarify discussion in curs_addch.3x of wrapping.
2257 + modify parametrized.h to make fln non-padded.
2258 + correct several entries which had termcap-style padding used in
2259 terminfo: adm21, aj510, alto-h19, att605-pc, x820 -TD
2260 + correct syntax for padding in some entries: dg211, h19 -TD
2261 + correct ti924-8 which had confused padding versus octal escapes -TD
2262 + correct padding in sbi entry -TD
2263 + fix an old bug in the termcap emulation; "%i" was ignored in tparm()
2264 because the parameters to be incremented were already on the internal
2265 stack (report by Corinna Vinschen).
2266 + modify tic's "-c" option to take into account the "-C" option to
2267 activate additional checks which compare the results from running
2268 tparm() on the terminfo expressions versus the translated termcap
2270 + modify tic to allow it to read from FIFOs (report by Matthieu Fronton,
2272 > patches by Nicolas Boulenguez:
2273 + explicit dereferences to suppress some style warnings.
2274 + when c_varargs_to_ada.c includes its header, use double quotes
2276 + samples/ncurses2-util.adb: removed unused with clause. The warning
2277 was removed by an obsolete pragma.
2278 + replaced Unreferenced pragmas with Warnings (Off). The latter,
2279 available with older GNATs, needs no configure test. This also
2280 replaces 3 untested Unreferenced pragmas.
2281 + simplified To_C usage in trace handling. Using two parameters allows
2282 some basic formatting, and avoids a warning about security with some
2284 + for generated Ada sources, replace many snippets with one pure
2286 + removed C_Chtype and its conversions.
2287 + removed C_AttrType and its conversions.
2288 + removed conversions between int, Item_Option_Set, Menu_Option_Set.
2289 + removed int, Field_Option_Set, Item_Option_Set conversions.
2290 + removed C_TraceType, Attribute_Option_Set conversions.
2291 + replaced C.int with direct use of Eti_Error, now enumerated. As it
2292 was used in a case statement, values were tested by the Ada compiler
2293 to be consecutive anyway.
2294 + src/Makefile.in: remove duplicate stanza
2295 + only consider using a project for shared libraries.
2296 + style. Silent gnat-4.9 warning about misplaced "then".
2297 + generate shared library project to honor ADAFLAGS, LDFLAGS.
2300 + cleanup recently introduced compiler warnings for MingW port.
2301 + workaround for ${MAKEFLAGS} configure check versus GNU make 4.0,
2302 which introduces more than one gratuitous incompatibility.
2305 + add vt520ansi terminfo entry (patch by Mike Gran)
2306 + further improve MinGW support for the scenario where there is an
2307 ANSI-escapes handler such as ansicon running in the console window
2308 (patch by Juergen Pfeifer).
2311 + add --disable-lib-suffixes option (adapted from patch by Juergen
2313 + merge some changes from Juergen Pfeifer's work with MSYS2, to
2314 simplify later merging:
2315 + use NC_ISATTY() macro for isatty() in library
2316 + add _nc_mingw_isatty() and related functions to windows-driver
2317 + rename terminal driver entrypoints to simplify grep's
2318 + remove a check in the sp-funcs flavor of newterm() which allowed only
2319 the first call to newterm() to succeed (report by Thomas Beierlein,
2323 + update config.guess, config.sub from
2324 http://git.savannah.gnu.org/cgit/config.git
2327 + modify configure script:
2328 + drop the -no-gcc option from Intel compiler, from lynx changes.
2329 + extend the --with-hashed-db configure option to simplify building
2330 with different versions of Berkeley database using FreeBSD ports.
2331 + improve initialization for MinGW port (Juergen Pfeifer):
2332 + enforce Windows-style path-separator if cross-compiling,
2333 + add a driver-name method to each of the drivers,
2334 + allow the Windows driver name to match "unknown", ignoring case,
2335 + lengthen the built-in name for the Windows console driver to
2336 "#win32console", and
2337 + move the comparison of driver-names allowing abbreviation, e.g.,
2338 to "#win32con" into the Windows console driver.
2341 + add check in tic for mismatch between ccc and initp/initc
2342 + cancel ccc in putty-256color and konsole-256color for consistency
2343 with the cancelled initc capability (patch by Sven Zuhlsdorf).
2344 + add xterm+256setaf building block for various terminals which only
2345 get the 256-color feature half-implemented -TD
2346 + updated "st" entry (leaving the 0.1.1 version as "simpleterm") to
2350 + fix typo in "mlterm" entry (report by Gabriele Balducci) -TD
2353 + use types from <stdint.h> in sample build-scripts for chtype, etc.
2354 + modify configure script and curses.h.in to allow the types specified
2355 using --with-chtype and related options to be defined in <stdint.h>
2356 + add terminology entry -TD
2357 + add mlterm3 entry, use that as "mlterm" -TD
2358 + inherit mlterm-256color from mlterm -TD
2361 + modify _nc_New_TopRow_and_CurrentItem() to ensure that the menu's
2362 top-row is adjusted as needed to ensure that the current item is
2363 on the screen (patch by Johann Klammer).
2364 + add wgetdelay() to retrieve _delay member of WINDOW if it happens to
2365 be opaque, e.g., in the pthread configuration (prompted by patch by
2369 + modify ifdef in read_entry.c to handle the case where
2370 NCURSES_USE_DATABASE is not defined (patch by Xin Li).
2371 + add cast in form_driver_w() to fix ARM build (patch by Xin Li).
2372 + add logic to win_driver.c to save/restore screen contents when not
2373 allocating a console-buffer (cf: 20140215).
2376 + clarify error-returns from newwin (report by Ruslan Nabioullin).
2379 + fix some compiler warnings in win_driver.c
2380 + updated notes for wsvt25 based on tack and vttest -TD
2381 + add teken entry to show actual properties of FreeBSD's "xterm"
2385 + in-progress changes to win_driver.c to implement output without
2386 allocating a console-buffer. This uses a pre-existing environment
2387 variable NCGDB used by Juergen Pfeifer for debugging (prompted by
2388 discussion with Erwin Waterlander regarding Console2, which hangs
2389 when reading in an allocated console-buffer).
2390 + add -t option to gdc.c, and modify to accept "S" to step through the
2392 + regenerate NCURSES-Programming-HOWTO.html to fix some of the broken
2393 html emitted by docbook.
2396 + modify CF_XOPEN_SOURCE macro to omit followup check to determine if
2397 _XOPEN_SOURCE can/should be defined. g++ 4.7.2 built on Solaris 10
2398 has some header breakage due to its own predefinition of this symbol
2399 (report by Jean-Pierre Flori, Sage #15796).
2402 + add/use symbol NCURSES_PAIRS_T like NCURSES_COLOR_T, to illustrate
2403 which "short" types are for color pairs and which are color values.
2404 + fix build for s390x, by correcting field bit offsets in generated
2405 representation clauses when int=32 long=64 and endian=big, or at
2406 least on s390x (patch by Nicolas Boulenguez).
2407 + minor cleanup change to test/form_driver_w.c (patch by Gaute Hope).
2410 + remove unnecessary ifdef's in Ada95/gen/gen.c, which reportedly do
2411 not work as is with gcc 4.8 due to fixes using chtype cast made for
2412 new compiler warnings by gcc 4.8 in 20130824 (Debian #735753, patch
2413 by Nicolas Boulenguez).
2416 + apply includesubdir variable which was introduced in 20130805 to
2417 gen-pkgconfig.in (Debian #735782).
2420 + further improved man2html, used this to fix broken links in html
2422 ftp://ftp.invisible-island.net/ncurses/patches/man2html
2425 + modify configure-script/ifdef's to allow OLD_TTY feature to be
2426 suppressed if the type of ospeed is configured using the option
2427 --with-ospeed to not be a short. By default, it is a short for
2428 termcap-compatibility (adapted from suggestion by Christian
2430 + correct a typo in _nc_baudrate() (patch by Christian Weisgerber,
2432 + fix a few -Wlogical-op warnings.
2433 + updated llib-l* files.
2436 + add form_driver_w() entrypoint to wide-character forms library, as
2437 well as test program form_driver_w (adapted from patch by Gaute
2441 + minor fix for CF_GCC_WARNINGS to special-case options which are not
2442 recognized by clang.
2445 + add special case to configure script to move _XOPEN_SOURCE_EXTENDED
2446 definition from CPPFLAGS to CFLAGS if it happens to be needed for
2447 Solaris, because g++ errors with that definition (report by
2448 Jean-Pierre Flori, Sage #15268).
2449 + correct logic in infocmp's -i option which was intended to ignore
2450 strings which correspond to function-keys as candidates for piecing
2451 together initialization- or reset-strings. The problem dates to
2452 1.9.7a, but was overlooked until changes in -Wlogical-op warnings for
2453 gcc 4.8 (report by David Binderman).
2454 + updated CF_GCC_WARNINGS to documented options for gcc 4.9.0, moving
2455 checks for -Wextra and -Wdeclaration-after-statement into the macro,
2456 and adding checks for -Wignored-qualifiers, -Wlogical-op and
2458 + updated CF_CURSES_UNCTRL_H and CF_SHARED_OPTS macros from ongoing
2460 + update config.sub from
2461 http://git.savannah.gnu.org/cgit/config.git
2464 + minor cleanup of terminfo.tail
2467 + use TS extension to describe xterm's title-escapes -TD
2468 + modify terminator and nsterm-s to use xterm+sl-twm building block -TD
2469 + update hurd.ti, add xenl to reflect 2011-03-06 change in
2470 http://git.savannah.gnu.org/cgit/hurd/hurd.git/log/console/display.c
2472 + simplify pfkey expression in ansi.sys -TD
2475 + correct/simplify ifdef's for cur_term versus broken-linker and
2476 reentrant options (report by Jean-Pierre Flori, cf: 20090530).
2477 + modify release/version combinations in test build-scripts to make
2478 them more consistent with other packages.
2481 + add nc_mingw.h to installed headers for MinGW port; needed for
2482 compiling ncurses-examples.
2483 + add rpm-script for testing cross-compile of ncurses-examples.
2486 + fix new typo in CF_ADA_INCLUDE_DIRS macro (report by Roumen Petrov).
2489 + fix a few compiler warnings in progs and test.
2490 + minor fix to package/debian-mingw/rules, do not strip dll's.
2491 + minor fixes to configure script for empty $prefix, e.g., when doing
2492 cross-compiles to MinGW.
2493 + add script for building test-packages of binaries cross-compiled to
2497 + minor fixes for ncurses-example package and makefile.
2498 + add scripts for test-builds of cross-compiler packages for ncurses6
2502 + some build-fixes for ncurses-examples with NetBSD-6.0 curses, though
2503 it lacks some common functions such as use_env() which is not yet
2505 + build-fix and some compiler warning fixes for ncurses-examples with
2507 + fix a possible null-pointer reference in a trace message from newterm.
2508 + quiet a few warnings from NetBSD 6.0 namespace pollution by
2509 nonstandard popcount() function in standard strings.h header.
2510 + ignore g++ 4.2.1 warnings for "-Weffc++" in c++/cursesmain.cc
2511 + fix a few overlooked places for --enable-string-hacks option.
2514 + fix typo in curs_attr.3x (patch by Sven Joachim, cf: 20130831).
2515 + build-fix for --with-shared option for DragonFly and FreeBSD (report
2516 by Rong-En Fan, cf: 20130727).
2519 + build-fixes for MSYS for two test-programs (patches by Ray Donnelly,
2521 + revert change to two of the dpkg format files, to work with dpkg
2522 before/after Debian #700177.
2523 + fix gcc -Wconversion warning in wattr_get() macro.
2524 + add msys and msysdll to known host/configuration types (patch by
2526 + modify CF_RPATH_HACK configure macro to not rely upon "-u" option
2527 of sort, improving portability.
2528 + minor improvements for test-programs from reviewing Solaris port.
2529 + update config.guess, config.sub from
2530 http://git.savannah.gnu.org/cgit/config.git
2533 + modify test/ncurses.c b/B tests to display lines only for the
2534 attributes which a given terminal supports, to make room for an
2536 + completed ncv table in terminfo.tail; it did not list the wide
2537 character codes listed in X/Open Curses issue 7.
2538 + add A_ITALIC extension (prompted by discussion with Egmont Koblinger).
2541 + fix some gcc 4.8 -Wconversion warnings.
2542 + change format of dpkg test-scripts to quilted to work around bug
2543 introduced by Debian #700177.
2544 + discard cached keyname() values if meta() is changed after a value
2545 was cached using (report by Kurban Mallachiev).
2548 + add checks in tic to warn about terminals which lack cursor
2549 addressing, capabilities or having those, are marked as hard_copy or
2551 + use --without-progs in mingw-ncurses rpm.
2552 + split out _nc_init_termtype() from alloc_entry.c to use in MinGW
2553 port when tic and other programs are not needed.
2556 + minor fixes to the --disable-overwrite logic, to ensure that the
2557 configured $(includedir) is not cancelled by the mingwxx-filesystem
2559 + add --disable-db-install configure option, to simplify building
2560 cross-compile support packages.
2561 + add mingw-ncurses.spec file, for testing cross-compiles.
2564 + improve configure macros from ongoing work on cdk, dialog, xterm:
2565 + CF_ADD_LIB_AFTER - fix a problem with -Wl options
2566 + CF_RPATH_HACK - add missing result-message
2567 + CF_SHARED_OPTS - modify to use $rel_builddir in cygwin and mingw
2568 dll symbols (which can be overridden) rather than explicit "../".
2569 + CF_SHARED_OPTS - modify NetBSD and DragonFly symbols to use ${CC}
2570 rather than ${LD} to improve rpath support.
2571 + CF_SHARED_OPTS - add a symbol to denote the temporary files that
2572 are created by the macro, to simplify clean-rules.
2573 + CF_X_ATHENA - trim extra libraries to work with -Wl,--as-needed
2574 + fix a regression in hashed-database support for NetBSD, which uses
2575 the key-size differently from other implementations (cf: 20121229).
2578 + further improvements for setupterm manpage, clarifying the
2579 initialization of cur_term.
2582 + improve manpages for initscr and setupterm.
2583 + minor compiler-warning fixes
2586 + add fallback defs for <inttypes.h> and <stdint.h> (cf: 20120225).
2587 + add check for size of wchar_t, use that to suppress a chunk of
2588 wcwidth.h in MinGW port.
2589 + quiet linker warnings for MinGW cross-compile with dll's using the
2590 --enable-auto-import flag.
2591 + add ncurses.map rule to ncurses/Makefile to help diagnose symbol
2595 + modify the clear program to take into account the E3 extended
2596 capability to clear the terminal's scrollback buffer (patch by
2597 Miroslav Lichvar, Redhat #815790).
2598 + clarify in resizeterm manpage that LINES and COLS are updated.
2599 + updated ansi example in terminfo.tail, correct misordered example
2601 + fix other doclifter warnings for manpages
2602 + remove unnecessary ".ta" in terminfo.tail, add missing ".fi"
2603 (patch by Eric Raymond).
2606 + minor changes to some configure macros to make them more reusable.
2607 + fixes for tabs program (prompted by report by Nick Andrik).
2608 + corrected logic in command-line parsing of -a and -c predefined
2610 + allow "-0" and "-8" options to be combined with others, e.g.,"-0d".
2611 + make warning messages more consistent with the other utilities by
2612 not printing the full pathname of the program.
2613 + add -V option for consistency with other utilities.
2614 + fix off-by-one in columns for tabs program when processing an option
2615 such as "-5" (patch by Nick Andrik).
2618 + add to test/demo_forms.c examples of using the menu-hooks as well
2619 as showing how the menu item user-data can be used to pass a callback
2621 + add test/dots_termcap.c
2622 + remove setupterm call from test/demo_termcap.c
2623 + build-fix if --disable-ext-funcs configure option is used.
2624 + modified test/edit_field.c and test/demo_forms.c to move the lengths
2625 into a user-data structure, keeping the original string for later
2626 expansion to free-format input/out demo.
2627 + modified test/demo_forms.c to load data from file.
2628 + added note to clarify Terminal.app's non-emulation of the various
2629 terminal types listed in the preferences dialog -TD
2630 + fix regression in error-reporting in lib_setup.c (Debian #711134,
2632 + build-fix for a case where --enable-broken_linker and
2633 --enable-reentrant options are combined (report by George R Goffe).
2636 + modify mvcur() to distinguish between internal use by the ncurses
2637 library, and external callers, preventing it from reading the content
2638 of the screen which is only nonblank when curses calls have updated
2639 it. This makes test/dots_mvcur.c avoid painting colored cells in
2640 the left margin of the display.
2641 + minor fix to test/dots_mvcur.c
2642 + move configured symbols USE_DATABASE and USE_TERMCAP to term.h as
2643 NCURSES_USE_DATABASE and NCURSES_USE_TERMCAP to allow consistent
2644 use of these symbols in term_entry.h
2647 + corrected ifdefs in test/testcurs.c to allow comparison of mouse
2648 interface versus pdcurses (cf: 20130316).
2649 + add pow() to configure-check for math library, needed since
2650 20121208 for test/hanoi (Debian #708056).
2651 + regenerated html manpages.
2652 + update doctype used for html documentation.
2655 + move nsterm-related entries out of "obsolete" section to more
2656 plausible "ansi consoles" -TD
2657 + additional cleanup of table-of-contents by reordering -TD
2658 + revise fix for check for 8-bit value in _nc_insert_ch(); prior fix
2659 prevented inserts when video attributes were attached to the data
2660 (cf: 20121215) (Redhat #959534).
2663 + fixes for issues found by Coverity:
2664 + correct FNKEY() macro in progs/dump_entry.c, allowing kf11-kf63 to
2665 display when infocmp's -R option is used for HP or AIX subsets.
2666 + fix dead-code issue with test/movewindow.c
2667 + improve limited-checking in _nc_read_termtype().
2670 + fix clang 3.2 warning in progs/dump_entry.c
2671 + drop AC_TYPE_SIGNAL check; ncurses relies on c89 and later.
2674 + add MinGW to cases where ncurses installs by default into /usr
2675 (prompted by discussion with Daniel Silva Ferreira).
2676 + add -D option to infocmp's usage-message (patch by Miroslav Lichvar).
2677 + add a missing 'int' type for main function in configure check for
2678 type of bool variable, to work with clang 3.2 (report by Dmitri
2680 + improve configure check for static_cast, to work with clang 3.2
2681 (report by Dmitri Gribenko).
2682 + re-order rule for demo.o and macros defining header dependencies in
2683 c++/Makefile.in to accommodate gmake (report by Dmitri Gribenko).
2686 + improve parameter checking in copywin().
2687 + modify configure script to work around OS X's "libtool" program, to
2688 choose glibtool instead. At the same time, chance the autoconf macro
2689 to look for a "tool" rather than a "prog", to help with potential use
2691 + separate the rpath usage for c++ library from demo program
2693 + update/correct header-dependencies in c++ makefile (report by Werner
2695 + add --with-cxx-shared to dpkg-script, as done for rpm-script.
2698 + build-fix for libtool configuration (reports by Daniel Silva Ferreira
2702 + build-fix for OS X, to handle changes for --with-cxx-shared feature
2703 (report by Christian Ebert).
2704 + change initialization for vt220, similar entries for consistency
2705 with cursor-key strings (NetBSD #47674) -TD
2706 + further improvements to linux-16color (Benjamin Sittler)
2709 + additional fix for tic.c, to allocate missing buffer space.
2710 + eliminate configure-script warnings for gen-pkgconfig.in
2711 + correct typo in sgr string for sun-color,
2712 add bold for consistency with sgr,
2713 change smso for consistency with sgr -TD
2714 + correct typo in sgr string for terminator -TD
2715 + add blink to the attributes masked by ncv in linux-16color (report
2716 by Benjamin Sittler)
2717 + improve warning message from post-load checking for missing "%?"
2718 operator by tic/infocmp by showing the entry name and capability.
2719 + minor formatting improvement to tic/infocmp -f option to ensure
2720 line split after "%;".
2721 + amend scripting for --with-cxx-shared option to handle the debug
2722 library "libncurses++_g.a" (report by Sven Joachim).
2725 + amend change to toe.c for reading from /dev/zero, to ensure that
2726 there is a buffer for the temporary filename (cf: 20120324).
2727 + regenerated html manpages.
2728 + fix typo in terminfo.head (report by Sven Joachim, cf: 20130302).
2729 + updated some autoconf macros:
2730 + CF_ACVERSION_CHECK, from byacc 1.9 20130304
2731 + CF_INTEL_COMPILER, CF_XOPEN_SOURCE from luit 2.0-20130217
2732 + add configure option --with-cxx-shared to permit building
2733 libncurses++ as a shared library when using g++, e.g., the same
2734 limitations as libtool but better integrated with the usual build
2735 configuration (Redhat #911540).
2736 + modify MKkey_defs.sh to filter out build-path which was unnecessarily
2737 shown in curses.h (Debian #689131).
2740 + add section to terminfo manpage discussing user-defined capabilities.
2741 + update manpage description of NCURSES_NO_SETBUF, explaining why it
2743 + add a check in waddch_nosync() to ensure that tab characters are
2744 treated as control characters; some broken locales claim they are
2746 + add some traces to the Windows console driver.
2747 + initialize a temporary array in _nc_mbtowc, needed for some cases
2748 of raw input in MinGW port.
2751 + correct ifdef on change to lib_twait.c (report by Werner Fink).
2752 + update config.guess, config.sub
2755 + modify test/testcurs.c to work with mouse for ncurses as it does for
2757 + modify test/knight.c to work with mouse for pdcurses as it does for
2759 + modify internal recursion in wgetch() which handles cooked mode to
2760 check if the call to wgetnstr() returned an error. This can happen
2761 when both nocbreak() and nodelay() are set, for instance (report by
2762 Nils Christopher Brause) (cf: 960418).
2763 + fixes for issues found by Coverity:
2764 + add a check for valid position in ClearToEOS()
2765 + fix in lib_twait.c when --enable-wgetch-events is used, pointer
2767 + improve a limit-check in make_hash.c
2768 + fix a memory leak in hashed_db.c
2771 + modify test/configure script to make it simpler to override names
2772 of curses-related libraries, to help with linking with pdcurses in
2774 + if the --with-terminfo-dirs configure option is not used, there is
2775 no corresponding compiled-in value for that. Fill in "no default
2776 value" for that part of the manpage substitution.
2779 + correct initialization in knight.c which let it occasionally make
2780 an incorrect move (cf: 20001028).
2781 + improve documentation of the terminfo/termcap search path.
2784 + further fixes to mvcur to pass callback function (cf: 20130112),
2785 needed to make test/dots_mvcur work.
2786 + reduce calls to SetConsoleActiveScreenBuffer in win_driver.c, to
2787 help reduce flicker.
2788 + modify configure script to omit "+b" from linker options for very
2789 old HP-UX systems (report by Dennis Grevenstein)
2790 + add HP-UX workaround for missing EILSEQ on old HP-UX systems (patch
2791 by Dennis Grevenstein).
2792 + restore memmove/strdup support for antique systems (request by
2793 Dennis Grevenstein).
2794 + change %l behavior in tparm to push the string length onto the stack
2795 rather than saving the formatted length into the output buffer
2796 (report by Roy Marples, cf: 980620).
2799 + fixes for issues found by Coverity:
2800 + fix memory leak in safe_sprintf.c
2801 + add check for return-value in tty_update.c
2802 + correct initialization for -s option in test/view.c
2803 + add check for numeric overflow in lib_instr.c
2804 + improve error-checking in copywin
2805 + add advice in infocmp manpage for termcap users (Debian #698469).
2806 + add "-y" option to test/demo_termcap and test/demo_terminfo to
2807 demonstrate behavior with/without extended capabilities.
2808 + updated termcap manpage to document legacy termcap behavior for
2809 matching capability names.
2810 + modify name-comparison for tgetstr, etc., to accommodate legacy
2811 applications as well as to improve compatbility with BSD 4.2
2812 termcap implementations (Debian #698299) (cf: 980725).
2815 + correct prototype in manpage for vid_puts.
2816 + drop ncurses/tty/tty_display.h, ncurses/tty/tty_input.h, since they
2817 are unused in the current driver model.
2818 + modify mvcur to use stdout except when called within the ncurses
2820 + modify vidattr and vid_attr to use stdout as documented in manpage.
2821 + amend changes made to buffering in 20120825 so that the low-level
2822 putp() call uses stdout rather than ncurses' internal buffering.
2823 The putp_sp() call does the same, for consistency (Redhat #892674).
2826 + add "-s" option to test/view.c to allow it to start in single-step
2827 mode, reducing size of trace files when it is used for debugging
2829 + revert part of 20121222 change to tinfo_driver.c
2830 + add experimental logic in win_driver.c to improve optimization of
2831 screen updates. This does not yet work with double-width characters,
2832 so it is ifdef'd out for the moment (prompted by report by Erwin
2833 Waterlander regarding screen flicker).
2836 + fix Coverity warnings regarding copying into fixed-size buffers.
2837 + add throw-declarations in the c++ binding per Coverity warning.
2838 + minor changes to new-items for consistent reference to bug-report
2842 + add *.dSYM directories to clean-rule in ncurses directory makefile,
2844 + add a configure check for gcc option -no-cpp-precomp, which is not
2845 available in all Mac OS X configurations (report by Andras Salamon,
2847 + improve 20021221 workaround for broken acs, handling a case where
2848 that ACS_xxx character is not in the acsc string but there is a known
2849 wide-character which can be used.
2852 + fix several warnings from clang 3.1 --analyze, includes correcting
2853 a null-pointer check in _nc_mvcur_resume.
2854 + correct display of double-width characters with MinGW port (report
2855 by Erwin Waterlander).
2856 + replace MinGW's wcrtomb(), fixing a problem with _nc_viscbuf
2857 > fixes based on Coverity report:
2858 + correct coloring in test/bs.c
2859 + correct check for 8-bit value in _nc_insert_ch().
2860 + remove dead code in progs/tset.c, test/linedata.h
2861 + add null-pointer checks in lib_tracemse.c, panel.priv.h, and some
2865 + modify test/knight.c to show the number of choices possible for
2866 each position in automove option, e.g., to allow user to follow
2867 Warnsdorff's rule to solve the puzzle.
2868 + modify test/hanoi.c to show the minimum number of moves possible for
2869 the given number of tiles (prompted by patch by Lucas Gioia).
2870 > fixes based on Coverity report:
2871 + remove a few redundant checks.
2872 + correct logic in test/bs.c, when randomly placing a specific type of
2874 + check return value from remove/unlink in tic.
2875 + check return value from sscanf in test/ncurses.c
2876 + fix a null dereference in c++/cursesw.cc
2877 + fix two instances of uninitialized variables when configuring for the
2879 + correct scope of variable used in SetSafeOutcWrapper macro.
2880 + set umask when calling mkstemp in tic.
2881 + initialize wbkgrndset() temporary variable when extended-colors are
2885 + also replace MinGW's wctomb(), fixing a problem with setcchar().
2886 + modify test/view.c to load UTF-8 when built with MinGW by using
2887 regular win32 API because the MinGW functions mblen() and mbtowc()
2891 + correct order of color initialization versus display in some of the
2892 test-programs, e.g., test_addstr.c
2893 > fixes based on Coverity report:
2894 + delete windows on exit from some of the test-programs.
2897 > fixes based on Coverity report:
2898 + add missing braces around FreeAndNull in two places.
2899 + various fixes in test/ncurses.c
2900 + improve limit-checks in tinfo/make_hash.c, tinfo/read_entry.c
2901 + correct malloc size in progs/infocmp.c
2902 + guard against negative array indices in test/knight.c
2903 + fix off-by-one limit check in test/color_name.h
2904 + add null-pointer check in progs/tabs.c, test/bs.c, test/demo_forms.c,
2906 + fix memory-leak in tinfo/lib_setup.c, progs/toe.c,
2907 test/clip_printw.c, test/demo_menus.c
2908 + delete unused windows in test/chgat.c, test/clip_printw.c,
2909 test/insdelln.c, test/newdemo.c on error-return.
2912 + modify configure macro CF_INCLUDE_DIRS to put $CPPFLAGS after the
2913 local -I include options in case someone has set conflicting -I
2914 options in $CPPFLAGS (prompted by patch for ncurses/Makefile.in by
2916 + modify the ncurses*-config scripts to eliminate relative paths from
2917 the RPATH_LIST variable, e.g., "../lib" as used in installing shared
2918 libraries or executables.
2921 + realign these related pages:
2926 and fix a long-ago error in curs_addstr.3x which said that a -1
2927 length parameter would only write as much as fit onto one line
2928 (report by Reuben Thomas).
2929 + remove obsolete fallback _nc_memmove() for memmove()/bcopy().
2930 + remove obsolete fallback _nc_strdup() for strdup().
2931 + cancel any debug-rpm in package/ncurses.spec
2932 + reviewed vte-2012, reverted most of the change since it was incorrect
2933 based on testing with tack -TD
2934 + un-cancel the initc in vte-256color, since this was implemented
2935 starting with version 0.20 in 2009 -TD
2938 + improve malloc/realloc checking (prompted by discussion in Redhat
2940 + add ncurses test-program as "ncurses6" to the rpm- and dpkg-scripts.
2941 + updated configure macros CF_GCC_VERSION and CF_WITH_PATHLIST. The
2942 first corrects pattern used for Mac OS X's customization of gcc.
2945 + fix change to _nc_scroll_optimize(), which incorrectly freed memory
2949 + add vte-2012, gnome-2012, making these the defaults for vte/gnome
2950 (patch by Christian Persch).
2953 + improve CF_GCC_VERSION to work around Debian's customization of gcc
2955 + improve configure macros as done in byacc:
2956 + drop 2.13 compatibility; use 2.52.xxxx version only since EMX port
2957 has used that for a while.
2958 + add 3rd parameter to AC_DEFINE's to allow autoheader to run, i.e.,
2959 for experimental use.
2960 + remove unused configure macros.
2961 + modify configure script and makefiles to quiet new autoconf warning
2962 for LIBS_TO_MAKE variable.
2963 + modify configure script to show $PATH_SEPARATOR variable.
2964 + update config.guess, config.sub
2967 + modify setupterm to set its copy of TERM to "unknown" if configured
2968 for the terminal driver and TERM was null or empty.
2969 + modify treatment of TERM variable for MinGW port to allow explicit
2970 use of the windows console driver by checking if $TERM is set to
2971 "#win32con" or an abbreviation of that.
2972 + undo recent change to fallback definition of vsscanf() to build with
2973 older Solaris compilers (cf: 20120728).
2976 + add test-screens to test/ncurses to show 256-characters at a time,
2977 to help with MinGW port.
2980 + simplify varargs logic in lib_printw.c; va_copy is no longer needed
2982 + modifications for MinGW port to make wide-character display usable.
2985 + regenerate configure script (report by Sven Joachim, cf: 20120901).
2988 + add a null-pointer check in _nc_flush (cf: 20120825).
2989 + fix a case in _nc_scroll_optimize() where the _oldnums_list array
2990 might not be allocated.
2991 + improve comparisons in configure.in for unset shell variables.
2994 + increase size of ncurses' output-buffer, in case of very small
2995 initial screen-sizes.
2996 + fix evaluation of TERMINFO and TERMINFO_DIRS default values as needed
2997 after changes to use --datarootdir (reports by Gabriele Balducci,
3001 + change output buffering scheme, using buffer maintained by ncurses
3002 rather than stdio, to avoid problems with SIGTSTP handling (report
3006 + update autoconf patch to 2.52.20120811, adding --datarootdir
3007 (prompted by discussion with Erwin Waterlander).
3008 + improve description of --enable-reentrant option in README and the
3010 + add nsterm-256color, make this the default nsterm -TD
3011 + remove bw from nsterm-bce, per testing with tack -TD
3014 + update test/configure, adding check for tinfo library.
3015 + improve limit-checks for the getch fifo (report by Werner Fink).
3016 + fix a remaining mismatch between $with_echo and the symbols updated
3017 for CF_DISABLE_ECHO affecting parameters for mk-2nd.awk (report by
3018 Sven Joachim, cf: 20120317).
3019 + modify followup check for pkg-config's library directory in the
3020 --enable-pc-files option to validate syntax (report by Sven Joachim,
3024 + correct path for ncurses_mingw.h in include/headers, in case build
3025 is done outside source-tree (patch by Roumen Petrov).
3026 + modify some older xterm entries to align with xterm source -TD
3027 + separate "xterm-old" alias from "xterm-r6" -TD
3028 + add E3 extended capability to xterm-basic and putty -TD
3029 + parenthesize parameters of other macros in curses.h -TD
3030 + parenthesize parameter of COLOR_PAIR and PAIR_NUMBER in curses.h
3031 in case it happens to be a comma-expression, etc. (patch by Nick
3035 + improved form_request_by_name() and menu_request_by_name().
3036 + eliminate two fixed-size buffers in toe.c
3037 + extend use_tioctl() to have expected behavior when use_env(FALSE) and
3038 use_tioctl(TRUE) are called.
3039 + modify ncurses test-program, adding -E and -T options to demonstrate
3040 use_env() versus use_tioctl().
3043 + add use_tioctl() function (adapted from patch by Werner Fink,
3047 + add ncurses_mingw.h to installed headers (prompted by patch by
3049 + clarify return-codes from wgetch() in response to SIGWINCH (prompted
3051 + modify resizeterm() to always push a KEY_RESIZE onto the fifo, even
3052 if screensize is unchanged. Modify _nc_update_screensize() to push a
3053 KEY_RESIZE if there was a SIGWINCH, even if it does not call
3054 resizeterm(). These changes eliminate the case where a SIGWINCH is
3055 received, but ERR returned from wgetch or wgetnstr because the screen
3056 dimensions did not change (Novell #769788).
3059 + add --enable-interop to sample package scripts (suggested by Juergen
3061 + update CF_PATH_SYNTAX macro, from mawk changes.
3062 + modify mk-0th.awk to allow for generating llib-ltic, etc., though
3063 some work is needed on cproto to work with lib_gen.c to update
3065 + remove redundant getenv() cal in database-iterator leftover from
3066 cleanup in 20120622 changes (report by Sven Joachim).
3069 + add -d, -e and -q options to test/demo_terminfo and test/demo_termcap
3070 + fix caching of environment variables in database-iterator (patch by
3071 Philippe Troin, Redhat #831366).
3074 + add configure check to distinguish clang from gcc to eliminate
3075 warnings about unused command-line parameters when compiler warnings
3077 + improve behavior when updating terminfo entries which are hardlinked
3078 by allowing for the possibility that an alias has been repurposed to
3080 + fix some strict compiler warnings based on package scripts.
3081 + further fixes for configure check for working poll (Debian #676461).
3084 + fix an uninitialized variable in -c/-n logic for infocmp changes
3086 + corrected fix for building c++ binding with clang 3.0 (report/patch
3087 by Richard Yao, Gentoo #417613, cf: 20110409)
3088 + correct configure check for working poll, fixing the case where stdin
3089 is redirected, e.g., in rpm/dpkg builds (Debian #676461).
3090 + add rpm- and dpkg-scripts, to test those build-environments.
3091 The resulting packages are used only for testing.
3094 + add kdch1 aka "Remove" to vt220 and vt220-8 entries -TD
3095 + add kdch1, etc., to qvt108 -TD
3096 + add dl1/il1 to some entries based on dl/il values -TD
3097 + add dl to simpleterm -TD
3098 + add consistency-checks in tic for insert-line vs delete-line
3099 controls, and insert/delete-char keys
3100 + correct no-leaks logic in infocmp when doing comparisons, fixing
3101 duplicate free of entries given via the command-line, and freeing
3102 entries loaded from the last-but-one of files specified on the
3104 + add kdch1 to wsvt25 entry from NetBSD CVS (reported by David Lord,
3105 analysis by Martin Husemann).
3106 + add cnorm/civis to wsvt25 entry from NetBSD CVS (report/analysis by
3107 Onno van der Linden).
3110 + extend -c and -n options of infocmp to allow comparing more than two
3112 + correct check in infocmp for number of terminal names when more than
3114 + correct typo in curs_threads.3x (report by Yanhui Shen on
3115 freebsd-hackers mailing list).
3118 + corrected 'op' for bterm (report by Samuel Thibault) -TD
3119 + modify test/background.c to demonstrate a background character
3120 holding a colored ACS_HLINE. The behavior differs from SVr4 due to
3121 the thick- and double-line extension (cf: 20091003).
3122 + modify handling of acs characters in PutAttrChar to avoid mapping an
3123 unmapped character to a space with A_ALTCHARSET set.
3124 + rewrite vt520 entry based on vt420 -TD
3127 + remove p6 (bold) from opus3n1+ for consistency -TD
3128 + remove acs stuff from env230 per clues in Ingres termcap -TD
3129 + modify env230 sgr/sgr0 to match other capabilities -TD
3130 + modify smacs/rmacs in bq300-8 to match sgr/sgr0 -TD
3131 + make sgr for dku7202 agree with other caps -TD
3132 + make sgr for ibmpc agree with other caps -TD
3133 + make sgr for tek4107 agree with other caps -TD
3134 + make sgr for ndr9500 agree with other caps -TD
3135 + make sgr for sco-ansi agree with other caps -TD
3136 + make sgr for d410 agree with other caps -TD
3137 + make sgr for d210 agree with other caps -TD
3138 + make sgr for d470c, d470c-7b agree with other caps -TD
3139 + remove redundant AC_DEFINE for NDEBUG versus Makefile definition.
3140 + fix a back-link in _nc_delink_entry(), which is needed if ncurses is
3141 configured with --enable-termcap and --disable-getcap.
3144 + fix some inconsistencies between vt320/vt420, e.g., cnorm/civis -TD
3145 + add eslok flag to dec+sl -TD
3146 + dec+sl applies to vt320 and up -TD
3147 + drop wsl width from xterm+sl -TD
3148 + reuse xterm+sl in putty and nsca-m -TD
3149 + add ansi+tabs to vt520 -TD
3150 + add ansi+enq to vt220-vt520 -TD
3151 + fix a compiler warning in example in ncurses-intro.doc (Paul Waring).
3152 + added paragraph in keyname manpage telling how extended capabilities
3153 are interpreted as key definitions.
3154 + modify tic's check of conflicting key definitions to include extended
3155 capability strings in addition to the existing check on predefined
3159 + improve cleanup of temporary files in tic using atexit().
3160 + add msgr to vt420, similar DEC vtXXX entries -TD
3161 + add several missing vt420 capabilities from vt220 -TD
3162 + factor out ansi+pp from several entries -TD
3163 + change xterm+sl and xterm+sl-twm to include only the status-line
3164 capabilities and not "use=xterm", making them more generally useful
3165 as building-blocks -TD
3166 + add dec+sl building block, as example -TD
3169 + add XT to some terminfo entries to improve usefulness for other
3170 applications than screen, which would like to pretend that xterm's
3171 title is a status-line. -TD
3172 + change use-clauses in ansi-mtabs, hp2626, and hp2622 based on review
3173 of ordering and overrides -TD
3174 + add consistency check in tic for screen's "XT" capability.
3175 + add section in terminfo.src summarizing the user-defined capabilities
3176 used in that file -TD
3179 + fix an inconsistency between tic/infocmp "-x" option; tic omits all
3180 non-standard capabilities, while infocmp was ignoring only the user
3181 definable capabilities.
3182 + improve special case in tic parsing of description to allow it to be
3183 followed by terminfo capabilities. Previously the description had to
3184 be the last field on an input line to allow tic to distinguish
3185 between termcap and terminfo format while still allowing commas to be
3186 embedded in the description.
3187 + correct variable name in gen_edit.sh which broke configurability of
3188 the --with-xterm-kbs option.
3189 + revert 2011-07-16 change to "linux" alias, return to "linux2.2" -TD
3190 + further amend 20110910 change, providing for configure-script
3191 override of the "linux" terminfo entry to install and changing the
3192 default for that to "linux2.2" (Debian #665959).
3195 + update Ada95/configure to use CF_DISABLE_ECHO (cf: 20120317).
3196 + correct order of use-clauses in st-256color -TD
3197 + modify configure script to look for gnatgcc if the Ada95 binding
3198 is built, in preference to the default gcc/cc (suggested by
3199 Nicolas Boulenguez).
3200 + modify configure script to ensure that the same -On option used for
3201 the C compiler in CFLAGS is used for ADAFLAGS rather than simply
3202 using "-O3" (suggested by Nicolas Boulenguez)
3205 + amend an old fix so that next_char() exits properly for empty files,
3206 e.g., from reading /dev/null (cf: 20080804).
3207 + modify tic so that it can read from the standard input, or from
3208 a character device. Because tic uses seek's, this requires writing
3209 the data to a temporary file first (prompted by remark by Sven
3210 Joachim) (cf: 20000923).
3213 + correct a check made in lib_napms.c, so that terminfo applications
3214 can again use napms() (cf: 20110604).
3215 + add a note in tic.h regarding required casts for ABSENT_BOOLEAN
3217 + correct scripting for --disable-echo option in test/configure.
3218 + amend check for missing c++ compiler to work when no error is
3219 reported, and no variables set (cf: 20021206).
3220 + add/use configure macro CF_DISABLE_ECHO.
3223 + fix some strict compiler warnings for abi6 and 64-bits.
3224 + use begin_va_copy/end_va_copy macros in lib_printw.c (cf: 20120303).
3225 + improve a limit-check in infocmp.c (Werner Fink):
3228 + minor tidying of terminfo.tail, clarify reason for limitation
3229 regarding mapping of \0 to \200
3230 + minor improvement to _nc_copy_termtype(), using memcpy to replace
3232 + fix no-leaks checking in test/demo_termcap.c to account for multiple
3233 calls to setupterm().
3234 + modified the libgpm change to show previous load as a problem in the
3236 > merge some patches from OpenSUSE rpm (Werner Fink):
3237 + ncurses-5.7-printw.dif, fixes for varargs handling in lib_printw.c
3238 + ncurses-5.7-gpm.dif, do not dlopen libgpm if already loaded by
3240 + ncurses-5.6-fallback.dif, do not free arrays and strings from static
3244 + fix breakage in tic/infocmp from 20120225 (report by Werner Fink).
3247 + modify configure script to allow creating dll's for MinGW when
3249 + add --enable-string-hacks option to control whether strlcat and
3250 strlcpy may be used. The same issue applies to OpenBSD's warnings
3251 about snprintf, noting that this function is weakly standardized.
3252 + add configure checks for strlcat, strlcpy and snprintf, to help
3253 reduce bogus warnings with OpenBSD builds.
3254 + build-fix for OpenBSD 4.9 to supply consistent intptr_t declaration
3256 + update config.guess, config.sub
3259 + correct CF_ETIP_DEFINES configure macro, making it exit properly on
3260 the first success (patch by Pierre Labastie).
3261 + improve configure macro CF_MKSTEMP by moving existence-check for
3262 mkstemp out of the AC_TRY_RUN, to help with cross-compiles.
3263 + improve configure macro CF_FUNC_POLL from luit changes to detect
3264 broken implementations, e.g., with Mac OS X.
3265 + add configure option --with-tparm-arg
3266 + build-fix for MinGW cross-compiling, so that make_hash does not
3267 depend on TTY definition (cf: 20111008).
3270 + make sgr for xterm-pcolor agree with other caps -TD
3271 + make sgr for att5425 agree with other caps -TD
3272 + make sgr for att630 agree with other caps -TD
3273 + make sgr for linux entries agree with other caps -TD
3274 + make sgr for tvi9065 agree with other caps -TD
3275 + make sgr for ncr260vt200an agree with other caps -TD
3276 + make sgr for ncr160vt100pp agree with other caps -TD
3277 + make sgr for ncr260vt300an agree with other caps -TD
3278 + make sgr for aaa-60-dec-rv, aaa+dec agree with other caps -TD
3279 + make sgr for cygwin, cygwinDBG agree with other caps -TD
3280 + add configure option --with-xterm-kbs to simplify configuration for
3281 Linux versus most other systems.
3284 + improved tic -D option, avoid making target directory and provide
3288 + add mach-gnu (Debian #614316, patch by Samuel Thibault)
3289 + add mach-gnu-color, tweaks to mach-gnu terminfo -TD
3290 + make sgr for sun-color agree with smso -TD
3291 + make sgr for prism9 agree with other caps -TD
3292 + make sgr for icl6404 agree with other caps -TD
3293 + make sgr for ofcons agree with other caps -TD
3294 + make sgr for att5410v1, att4415, att620 agree with other caps -TD
3295 + make sgr for aaa-unk, aaa-rv agree with other caps -TD
3296 + make sgr for avt-ns agree with other caps -TD
3297 + amend fix intended to separate fixups for acsc to allow "tic -cv" to
3298 give verbose warnings (cf: 20110730).
3299 + modify misc/gen-edit.sh to make the location of the tabset directory
3300 consistent with misc/Makefile.in, i.e., using ${datadir}/tabset
3301 (Debian #653435, patch by Sven Joachim).
3304 + add --with-lib-prefix option to allow configuring for old/new flavors
3306 + modify check for gnat version to allow for year, as used in FreeBSD
3308 + modify check_existence() in db_iterator.c to simply check if the
3309 path is a directory or file, according to the need. Checking for
3310 directory size also gives no usable result with OS/2 (cf: 20120107).
3311 + support OS/2 kLIBC (patch by KO Myung-Hun).
3314 + several improvements to test/movewindow.c (prompted by discussion on
3316 + modify movement commands to make them continuous
3317 + rewrote the test for mvderwin
3318 + rewrote the test for recursive mvwin
3319 + split-out reusable CF_WITH_NCURSES_ETC macro in test/configure.in
3320 + updated configure macro CF_XOPEN_SOURCE, build-fixes for Mac OS X
3322 + regenerated html manpages.
3325 + various improvements for MinGW (Juergen Pfeifer):
3326 + modify stat() calls to ignore the st_size member
3327 + drop mk-dlls.sh script.
3328 + change recommended regular expression library.
3329 + modify rain.c to allow for threaded configuraton.
3330 + modify tset.c to allow for case when size-change logic is not used.
3333 + modify toe's report when -a and -s options are combined, to add
3334 a column showing which entries belong to a given database.
3335 + add -s option to toe, to sort its output.
3336 + modify progs/toe.c, simplifying use of db-iterator results to use
3337 caching improvements from 20111001 and 20111126.
3338 + correct generation of pc-files when ticlib or termlib options are
3339 given to rename the corresponding tic- or tinfo-libraries (report
3343 + document a portability issue with tput, i.e., that scripts which work
3344 with ncurses may fail in other implementations that do no parameter
3346 + add putty-sco entry -TD
3349 + review/fix places in manpages where --program-prefix configure option
3351 + add -D option to infocmp, to show the database locations that it
3353 + fix build for the special case where term-driver, ticlib and termlib
3354 are all enabled. The terminal driver depends on a few features in
3355 the base ncurses library, so tic's dependencies include both ncurses
3357 + fix build work for term-driver when --enable-wgetch-events option is
3359 + use <stdint.h> types to fix some questionable casts to void*.
3362 + modify configure script to check if thread library provides
3363 pthread_mutexattr_settype(), e.g., not provided by Solaris 2.6
3364 + modify configure script to suppress check to define _XOPEN_SOURCE
3365 for IRIX64, since its header files have a conflict versus
3367 + modify configure script to add ".pc" files for tic- and
3368 tinfo-libraries, which were omitted in recent change (cf: 20111126).
3369 + fix inconsistent checks on $PKG_CONFIG variable in configure script.
3372 + modify configure-check for etip.h dependencies, supplying a temporary
3373 copy of ncurses_dll.h since it is a generated file (prompted by
3375 + modify CF_CPP_PARAM_INIT "main" function to work with current C++.
3378 + correct database iterator's check for duplicate entries
3380 + modify database iterator to ignore $TERMCAP when it is not an
3382 + add -D option to tic, to show the database locations that it could
3384 + improve description of database locations in tic manpage.
3385 + modify the configure script to generate a list of the ".pc" files to
3386 generate, rather than deriving the list from the libraries which have
3387 been built (patch by Mike Frysinger).
3388 + use AC_CHECK_TOOLS in preference to AC_PATH_PROGS when searching for
3389 ncurses*-config, e.g., in Ada95/configure and test/configure (adapted
3390 from patch by Mike Frysinger).
3393 + remove obsolete/conflicting fallback definition for _POSIX_SOURCE
3394 from curses.priv.h, fixing a regression with IRIX64 and Tru64
3396 + modify _nc_tic_dir() to ensure that its return-value is nonnull,
3397 i.e., the database iterator was not initialized. This case is needed
3398 to when tic is translating to termcap, rather than loading the
3399 database (cf: 20111001).
3402 + add pccon entries for OpenBSD console (Alexei Malinin).
3403 + build-fix for OpenBSD 4.9 with gcc 4.2.1, setting _XOPEN_SOURCE to
3404 600 to work around inconsistent ifdef'ing of wcstof between C and
3406 + modify capconvert script to accept more than exact match on "xterm",
3407 e.g., the "xterm-*" variants, to exclude from the conversion (patch
3409 + add -lc_r as alternative for -lpthread, allows build of threaded code
3410 in older FreeBSD machines.
3411 + build-fix for MirBSD, which fails when either _XOPEN_SOURCE or
3412 _POSIX_SOURCE are defined.
3413 + fix a typo misc/Makefile.in, used in uninstalling pc-files.
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