Author: dteske
Date: Fri Sep 27 18:45:23 2013
New Revision: 255918
URL: http://svnweb.freebsd.org/changeset/base/255918
Log:
Tag dialog 1.2-20130923.
Added:
vendor/dialog/1.2-20130923/
- copied from r255915, vendor/dialog/dist/
vendor/dialog/1.2-20130923/package/freebsd/
- copied from r255917, vendor/dialog/dist/package/freebsd/
vendor/dialog/1.2-20130923/po/fa.po
- copied unchanged from r255917, vendor/dialog/dist/po/fa.po
Replaced:
vendor/dialog/1.2-20130923/CHANGES
- copied unchanged from r255917, vendor/dialog/dist/CHANGES
vendor/dialog/1.2-20130923/VERSION
- copied unchanged from r255917, vendor/dialog/dist/VERSION
vendor/dialog/1.2-20130923/aclocal.m4
- copied unchanged from r255917, vendor/dialog/dist/aclocal.m4
vendor/dialog/1.2-20130923/arrows.c
- copied unchanged from r255917, vendor/dialog/dist/arrows.c
vendor/dialog/1.2-20130923/buildlist.c
- copied unchanged from r255917, vendor/dialog/dist/buildlist.c
vendor/dialog/1.2-20130923/checklist.c
- copied unchanged from r255917, vendor/dialog/dist/checklist.c
vendor/dialog/1.2-20130923/config.guess
- copied unchanged from r255917, vendor/dialog/dist/config.guess
vendor/dialog/1.2-20130923/config.sub
- copied unchanged from r255917, vendor/dialog/dist/config.sub
vendor/dialog/1.2-20130923/configure
- copied unchanged from r255917, vendor/dialog/dist/configure
vendor/dialog/1.2-20130923/configure.in
- copied unchanged from r255917, vendor/dialog/dist/configure.in
vendor/dialog/1.2-20130923/dialog.1
- copied unchanged from r255917, vendor/dialog/dist/dialog.1
vendor/dialog/1.2-20130923/dialog.3
- copied unchanged from r255917, vendor/dialog/dist/dialog.3
vendor/dialog/1.2-20130923/dialog.c
- copied unchanged from r255917, vendor/dialog/dist/dialog.c
vendor/dialog/1.2-20130923/dialog.h
- copied unchanged from r255917, vendor/dialog/dist/dialog.h
vendor/dialog/1.2-20130923/formbox.c
- copied unchanged from r255917, vendor/dialog/dist/formbox.c
vendor/dialog/1.2-20130923/guage.c
- copied unchanged from r255917, vendor/dialog/dist/guage.c
vendor/dialog/1.2-20130923/inputstr.c
- copied unchanged from r255917, vendor/dialog/dist/inputstr.c
vendor/dialog/1.2-20130923/makefile.in
- copied unchanged from r255917, vendor/dialog/dist/makefile.in
vendor/dialog/1.2-20130923/menubox.c
- copied unchanged from r255917, vendor/dialog/dist/menubox.c
vendor/dialog/1.2-20130923/mixedform.c
- copied unchanged from r255917, vendor/dialog/dist/mixedform.c
vendor/dialog/1.2-20130923/package/debian/changelog
- copied unchanged from r255917,
vendor/dialog/dist/package/debian/changelog
vendor/dialog/1.2-20130923/package/debian/copyright
- copied unchanged from r255917,
vendor/dialog/dist/package/debian/copyright
vendor/dialog/1.2-20130923/package/dialog.spec
- copied unchanged from r255917, vendor/dialog/dist/package/dialog.spec
vendor/dialog/1.2-20130923/po/lt.po
- copied unchanged from r255917, vendor/dialog/dist/po/lt.po
vendor/dialog/1.2-20130923/samples/inputbox6-utf8
- copied unchanged from r255917, vendor/dialog/dist/samples/inputbox6-utf8
vendor/dialog/1.2-20130923/samples/report-tempfile
- copied unchanged from r255917, vendor/dialog/dist/samples/report-tempfile
vendor/dialog/1.2-20130923/treeview.c
- copied unchanged from r255917, vendor/dialog/dist/treeview.c
vendor/dialog/1.2-20130923/util.c
- copied unchanged from r255917, vendor/dialog/dist/util.c
Deleted:
vendor/dialog/1.2-20130923/samples/copifuncs/
vendor/dialog/1.2-20130923/samples/install/
Copied: vendor/dialog/1.2-20130923/CHANGES (from r255917,
vendor/dialog/dist/CHANGES)
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ vendor/dialog/1.2-20130923/CHANGES Fri Sep 27 18:45:23 2013
(r255918, copy of r255917, vendor/dialog/dist/CHANGES)
@@ -0,0 +1,1929 @@
+-- $Id: CHANGES,v 1.476 2013/09/24 00:06:47 tom Exp $
+-- Thomas E. Dickey <[email protected]>
+
+This version of dialog was originally from a Debian snapshot. I've done this
+to it:
+
+2013/09/23
+ + fix samples/inputbox6-utf8, which had depended unnecessarily on bash.
+ + improve memory caching for wide-character manipulation in gauge
+ widget (report by Devin Teske).
+ + add dlg_reallocate_gauge (discussion with Devin Teske).
+ + updated configure macros to use msys changes from ncurses.
+ + update config.guess, config.sub
+
+2013/09/02
+ + modify makefile rule to make the ".png" filenames created by groff
+ predictable.
+ + add option --help-tags to allow scripts to get the item's tag field
+ consistently from help- and help-item button results rather than
+ getting the item's text for the latter (discussion with Florent
+ Rougon).
+ + correct manpage discussion of DIALOG_ITEM_HELP versus --item-help,
+ as well as --help-button return status (report by Florent Rougon).
+ + correct limit used for --hline option (report by Devin Teske,
+ cf: 2011/06/30).
+ + do not print empty "[]" if a --hline option was given with an empty
+ value (report by Devin Teske).
+ + miscellaneous configure script fixes/updates. In particular, add
+ option --with-shared which builds shared libraries without a libtool
+ dependency.
+ + add FreeBSD port-files for test-builds.
+ + update lt.po, add fa.po from
+ http://translationproject.org/latest/dialog/
+ + update config.guess, config.sub
+
+2013/05/23
+ + modify ifdef in arrows.c to work around packages which use the
+ wide-character ncursesw headers with the ncurses library (report
+ by Aleksey Cheusov).
+ + correct workaround for xterm alternate-screen to work with/without
+ the fix made in ncurses that makes putp() always write to the
+ standard output (Debian #708829).
+ + improve limit-checks for checklist, in case the dialog is resized
+ (report by Ilya A Arkhipov).
+ + add --last-key option (adapted from patch by Jordi Pujol, Debian
+ #697607).
+
+2013/03/15
+ + update zh_TW.po, add an.po from
+ http://translationproject.org/latest/dialog/
+
+2012/12/30 - release 1.2
+ + improve some older changelog entries to help with HTML'izing content.
+ + various fixes/improvments for scrollbar appearance.
+ + add mappings for some equivalent options provided by whiptail;
+ add configure option --disable-whiptail to allow suppressing these.
+ + add configure option --disable-Xdialog2 to allow suppressing the
+ newer features, i.e., for cdialog 1.2
+ + add --no-items option, for consistency.
+ + add --no-tags option, like Xdialog.
+ + add buildlist, rangebox and treeview dialogs, like Xdialog.
+ + remove obsolete workaround for ncurses 4.2 scrolling in checklist
+ and menubox.
+ + improve dialog_helpfile() by preventing it from showing extra buttons
+ (suggested by xDog Walker).
+ + correct logic in formbox's scroll_next() function (report by xDog
+ Walker).
+ + fix a case with inputbox widget where preset input text is not shown
+ until moving the cursor within the text (report by xDog Walker).
+ + handle SIGCHLD in dialog_prgbox() to eliminate defunct processes
+ (report by xDog Walker).
+ + improve the way "hotkeys" are assigned to widget buttons by checking
+ if a given key has already been used in the row of buttons (Debian
+ #684933).
+ + amend fix for --trace parsing from 2012/07/03, which sometimes
+ skipped a parameter (report by xDog Walker).
+ + drop copismall and install files from samples, which were essentially
+ nonfunctional.
+ + correct secondary border colors in samples/slackware.rc and
+ samples/whiptail.rc
+ + update gl.po, add ia.po from
+ http://translationproject.org/latest/dialog/
+ + fix various issues reported by coverity scan.
+ + miscellaneous configure script fixes/updates:
+ + require autoconf 2.52+patches
+ + support --datarootdir option
+ + check for clang compiler
+ + check for tinfo library when looking for ncurses
+ + add 3rd parameter to AC_DEFINE for autoheader
+ + remove unused macros from aclocal.m4
+ + update config.guess, config.sub
+
+2012/07/06
+ + modify samples/setup-tempfile to work with Tru64's shell.
+ + modify inputmenu sample scripts to make them more portable:
+ + use "id" rather than "$GROUPS", use sed to work with Solaris.
+ + use sed to split-up the rename results to work with HPUX.
+ + fix regression in msgbox (ArchLinux #30574)
+
+2012/07/03
+ + modify prgbox widget to work with --extra-button, etc.
+ + add case values to several widgets to allow for mouse-clicks with
+ "--extra-button" and "--help-button" additions.
+ + correct timebox widget's exit code for "--extra-button" when handing
+ the "enter" key.
+ + modify msgbox widget to honor "--extra-button".
+ + corrected processing of "--trace" option, which did not update the
+ index into command-line to point past its value.
+ + add a check in dialog program for valid characters used in option,
+ e.g., to generate an error if a script attempts to add option value
+ using "=" rather than with whitespace.
+ + add new command-line option --default-button and library function
+ dlg_default_button() to retrieve the value set by the option
+ to provide a way to set the default button directly rather than
+ by combining --nook, etc. (patch by Zoltan Kelemen).
+ + amend include of unctrl.h to apply only to the case where curses.h
+ is included, to avoid conflict of ncurses' unctrl.h with a system
+ implementation (report by Martin Roedlach)
+ + add limit-check to dlg_toupper() in non-wide curses mode to work
+ when non-character values such as arrow-key codes are passed to
+ it (patch by Zoltan Kelemen).
+ + override timeout value, e.g., as set via --timeout command-line
+ option in pause widget because that interferes with pause's behavior
+ (report by Jan Spitalnik).
+ + modify samples/inputmenu* to allow ":" in renamed text (report by
+ Andreas Stoewing).
+ + modify double-quoting to make it more consistent, i.e., checklist
+ output is quoted only when needed. This fixes the case where
+ single-quotes were used whether or not needed, but also modifies
+ older checklist behavior for double-quoting which always added those
+ (Debian #663664).
+ + correct exit-code used in inputmenu for "rename" button (Debian
+ #673041, forwarded from Ubuntu #333909, patch by Lebedev Vadim).
+ + update el.po and hr.po from
+ http://translationproject.org/latest/dialog/
+ + use checkbashisms to clean up sample scripts.
+
+2012/02/15
+ + modify menubox.c to use the same improvement as in checklist.c
+ + improve auto width computation for checklist widget by using
+ dlg_calc_list_width as in the non-auto case (Edho Arief).
+ + eliminate some bashisms in the sample scripts (Pedro Giffuni).
+ + makefile fixes from FreeBSD ports (Li-Wen Hsu):
+ + make --with-package option of configure script work.
+ + get LIBTOOL_VERSION from configure script, needed by
+ ${LIBTOOL_VERSION} in LIBTOOL_CREATE (LIB_CREATE in configure and
+ aclocal.m4)
+ + update cs.po and sr.po from
+ http://translationproject.org/latest/dialog/
+ + updated configure script macros, improving CF_XOPEN_SOURCE among
+ other fixes.
+
+2011/10/20
+ + fix --analyze warnings for clang versions 2.8, 2.9.
+ + add configure check for lint program.
+ + add check in dlg_getc() in case its window is freed as a side effect
+ of removing callbacks.
+ + fix logic in freeing subwindows (report by xDog Walker).
+ + fix a regression in logic distinguishing between inputmenu and menu
+ widgets (report by xDog Walker).
+ + minor fixes to library manpage.
+
+2011/10/18
+ + modify header-sh.in to work around limit on sed script length on
+ HPUX.
+ + add a special case of parameter parsing for "--trace" to the
+ initialization done before calling init_dialog(), to allow users to
+ capture the initial state of the parameter list before any options
+ are processed and removed. This is only done if "--trace" is the
+ first option, otherwise it is handled in the common options as before
+ (report by xDog Walker).
+ + modify samples/testdata-8bit, discarding $1 from the parameter list
+ if it was used, so that the source'ing scripts can consistently use
+ "$@" to insert parameters before the widget, e.g., as an alternative
+ to using $DIALOGOPTS (report by xDog Walker).
+ + modify treatment of function pointers in menubox.c, make
+ dlg_renamed_menutext() and dlg_dummy_menutext() visible to library
+ users (request by xDog Walker).
+ + add dlg_count_real_columns(), use to modify centering for "--hline"
+ text to account for "\Z"s (report by xDog Walker).
+ + improve check in dlg_draw_arrows2() for conflict between the window
+ title and up-arrow marker to take into account that the given window
+ may not be the top-level window of the widget.
+ + change width of page up/down mouse areas in fselect panes to use the
+ full width of the panes rather than only the portion from the left
+ margin to the up/down arrow.
+ + add/use dlg_draw_box2() and dlg_draw_bottom_box2() to use the
+ secondary borders.
+ + modify rc-file read/write to accept/generate color values that refer
+ to previously-processed items in the color table. This reduces the
+ number of distinct colors that must be specified to set up a color
+ scheme.
+ + add color table entries for secondary borders, i.e., the ones that
+ are normally drawn with the dialog's text-colors (Debian #641168).
+ + modify fselect.c to scan the current directory if the input field
+ happens to be empty (Debian #640905).
+ + repeated the discussion of environment variables that can override
+ the exit-status values in the manpage's return-codes section
+ (Debian #642105).
+ + add an example to the manpage showing how to override the form
+ widget's keys used for field/button traversal (Debian #642108).
+ + modify call to dlg_register_window() in formbox.c so that the editing
+ bindings are attached to the form sub-window rather than the
+ top-level dialog window. Also change the name by which the editing
+ bindings are bound for editbox.c, fselect.c and inputbox.c, so that
+ the editing and navigation bindings can be different.
+ + correct logic in dlg_lookup_key() so that it matches the widget name
+ before using a binding from .dialogrc, allowing the inner/outer
+ windows of form and other editing widgets to have different bindings.
+ + modify dlg_register_window() to call dlg_dump_window_keys() after
+ its updates, via the --trace output, to supplement the manpage
+ description of key bindings (Debian #642108).
+ + add DLGK_FORM_PREV and DLGK_FORM_NEXT key-bindings to form.c, to
+ allow binding a single key to traverse both form-fields and buttons
+ (Debian #642108).
+ + modify dlg_parse_rc() to check for error return from
+ dlg_parse_bindkey().
+ + add function dlg_dump_window_keys(), to help with debugging widgets.
+ + add CR, LF, TAB, FF and ESC to table of curses names to help make
+ key bindings more readable.
+ + update table of dialog key-names so that helpfile and trace are
+ dumped properly.
+ + correct dlg_dump_keys(), which was showing only the first item in
+ the matched binding table.
+ + save/restore window current position in dlg_update_mixedgauge().
+ + pass return-code from pause_for_ok() from dlg_progressbox() when
+ pauseopt is set, rather than only DLG_OK.
+ + call setlocale() in init_dialog() rather than relying on on-demand
+ use within inputstr.c, since there are paths in textbox widget which
+ do not exercise the latter (report by xDog Walker).
+ + fix some places where checks for "\Z" were done without also checking
+ dialog_vars.colors (report by Moray Henderson).
+ + correct logic for DIALOGOPTS parsing so that the parse happens only
+ once unless memory leak checking is enabled (report by xDog Walker).
+ + remove an incorrect free() call in dlg_free_gauge() (report by xDog
+ Walker).
+ + modify dlg_trace_win() to log wide-characters (report by xDog Walker).
+ + make traces shorter by skipping repeated ERR's, but showing the
+ number skipped (report by xDog Walker).
+ + improve description in manpage to distinguish program box and
+ progress box from tailboxes (adapted from email by xDog Walker).
+ + modify dlg_trace_win() so that it looks for the topmost window in a
+ dialog. Because subwindows share space with the top window, tracing
+ the latter shows the whole widget (report by xDog Walker).
+ + expand tracing so that each window is traced before soliciting input,
+ making the ^T feature to print a window on demand partly redundant
+ (suggested by xDog Walker).
+ + cosmetic change in dialog.h to avoid "*/*" strings from comments next
+ to "*" (report by xDog Walker).
+ + ensure result from dlg_align_columns() has trailing null on each
+ string. Analysis was hindered by libc6's continuance of libc5's
+ early-1990s misfeature of clearing the result from malloc, noting
+ that libc6's documentation incorrectly claims that it does not do
+ this (report by xDog Walker).
+
+2011/07/07
+ + modify util.c to work better with old versions of ncurses:
+ + suppress use of wchgat() before fix in 20060715 which is needed
+ for simple shadow manipulation used here in 2011/06/30 (report
+ by xDog Walker).
+ + add a null-pointer check in dlg_print_scrolled()
+ + fix a regression in dlg_getc() introduced by changes to intercept
+ F1 for help-popup (report by xDog Walker).
+
+2011/06/30
+ + correct license statement for prgbox.c (Debian #632198).
+ + correct layout when "--colors" is used, by discounting characters in
+ the escape sequences from the column counts (report by xDog Walker).
+ + modify dlg_checklist() so that only one item in the list can
+ initially be selected (report by xDog Walker).
+ + add/use macro dlg_enter_buttoncode() to improve implementation of
+ "--nook" option (report by xDog Walker).
+ + add option "--no-nl-expand" to suppress the conversion of "\n"
+ strings into newlines (request by xDog Walker).
+ + modify LIB_CREATE symbol in makefile.in to include the library
+ dependencies such as ncurses. This is needed when dynamically
+ loading the library (report/analysis by xDog Walker).
+ + modify dlg_exit_label() to suppress the Cancel button, for
+ consistency.
+ + modify dlg_exit_label() to honor the --nook option, except when there
+ is no other button, e.g., the help-button.
+ + modify dlg_exit_buttoncode() so that it returns the proper code for
+ help-button (report by xDog Walker).
+ + correct loop limit when processing "--column-separator" (report by
+ xDog Walker).
+ + modify handling of "--version" and "--help" to ensure that they are
+ processed, and exit before widgets. Separate "--print-version"
+ from "--version", allowing its output to be interspersed with
+ widget output (report by xDog Walker).
+ + correct a few places where "--version" or "--help" options went
+ always to stdout rather than allowing redirection with the "--stderr"
+ option (report by xDog Walker).
+ + improve repainting after erasing a widget and its shadow.
+ + add "--hline" and "--hfile" options for compatibility with FreeBSD
+ dialog (request by Devin Teske).
+ + add dialog version message when opening a trace file (request by
+ xDog Walker).
+ + show filename of rc-file in traces.
+ + add piped-in data for gauge widget to traces.
+ + add entrypoints to gauge widget, for allocating, updating and freeing
+ the widget (adapted from patch by Stephen Hurd).
+ + fix a reference to freed memory in the gauge widget.
+ + fix --no-mouse option by actually closing the mouse (report by
+ xDog Walker).
+ + add sk.po from
+ http://translationproject.org/latest/dialog/
+ + limit Solaris xpg4 portability fix for redefinition of ERR to cover
+ the specific value found in <sys/regset.h>, in case an application
+ includes dialog.h after curses.h (FreeBSD #156601, report by Jaakko
+ Heinonen, Stephen Hurd).
+ + updated configure macros:
+ + CF_CURSES_CPPFLAGS,
+ + CF_CURSES_LIBS, make checks for special libraries on hpux10 and
+ sunos4 optional
+ + CF_CURSES_FUNCS, workaround for bug in gcc 4.2.1 (FreeBSD 8.1)
+ which caused part of test program to be omitted, i.e., when it saw
+ two return-statements in a row it omitted the _first_ one. Also
+ add expression to pointer check to help FreeBSD's linker decide it
+ should be validated. Just an assignment was not enough. Also, add
+ check for unctrl.h
+ + CF_CURSES_HEADER, change order for curses.h / ncurses.h pairs to
+ put ncurses.h first, which will tend to provide the same #define's
+ as in CF_NCURSES_HEADER (report by Dennis Preiser).
+ + CF_CURSES_TERM_H, modify to avoid spurious check for
+ <curses.hterm.h> if there is no ncurses version. Look for
+ ncurses's term.h anyway, to work around breakage by packagers who
+ separate ncurses' header files.
+ + CF_DISABLE_RPATH_HACK, fix garbled message
+ + CF_LD_RPATH_OPT, add mirbsd
+ + CF_MAKEFLAGS, filter out GNU make's entering/leaving messages.
+ This only appeared when using the macro in a dpkg script, though it
+ should have in other cases.
+ + CF_RPATH_HACK, add a check for libraries not found, e.g., from
+ suppressed functionality of gcc in linking from /usr/local/lib, and
+ add a -L option to help work around this.
+ + CF_XOPEN_SOURCE, workaround for cygwin to get ncurses' configure
+ script to define _XOPEN_SOURCE_EXTENDED (cygwin's features.h
+ doesn't do anything, so it needs a crutch).
+ + update config.guess, config.sub
+
+2011/03/02
+ + add --prgbox and --programbox (adapted from patch by David Boyd).
+ + add sl.po from
+ http://translationproject.org/latest/dialog/
+ + fix timeouts from 2011/01/18, which were being interpreted as
+ milliseconds rather than seconds (report by Luis Moreira).
+
+2011/01/18
+ + fix inconsistency in return-codes for textbox when help-button is
+ used by making dlg_exit_buttoncode() a wrapper for
+ dlg_ok_buttoncode().
+ + modify pause widget to use dlg_ok_buttoncode(), so help-button works.
+ + correct two infobox sample scripts, which did not pass extra
+ command-line parameters due to quoting problems.
+ + add a limit-check to the timebox widget (patch by Garrett Cooper).
+ + modify --trace option to also trace the command-line parameters.
+ + account for combining characters when wrapping text (Debian #570634).
+ + correct handling of SIGWINCH in gauge widget (Debian #305705).
+ + add gauge_color, to make guage's progress-bar distinct from
+ title_color (request by Dominic Derdau).
+ + update fi.po from
+ http://translationproject.org/latest/dialog/
+ as well as resync line-numbers in the other po-files.
+ + modify configure script and dialog program to build with NetBSD's
+ wide-character curses functions, including workarounds for its
+ incorrect WACS_xxx definitions. Some of the UTF-8 examples work.
+ + add back-tab for traversal of tailboxbg widgets, for symmetry with
+ tab-traversal.
+ + reduce flicker in tailboxbg by checking if the input file size has
+ changed.
+ + modify internals of callbacks to avoid blocking reads of their
+ associated files by keyboard input.
+ + add command-line option --no-mouse, to suppress use of mouse.
+ + add configure option --enable-header-subdir to allow the header files
+ to be installed into a subdirectory named for the package.
+ + modify dlg_restore_vars() to retain the updated values of
+ input_result and input_length, eliminating the need for a caller to
+ provide their own user buffer (prompted by report by Thiago Bimbatti
+ Felicio).
+ + add a null-pointer check in show_result() for
+ dialog_vars.input_result, and ensure it is set to null after freeing
+ (prompted by report by Thiago Bimbatti Felicio).
+ + change order of -I options in CPPFLAGS (report by Michel Feldheim)
+ + modify pause-widget so that it no longer exits when an unrecognized
+ key is pressed (patch by Creidieki M Crouch).
+ + add --with-package option to configure script to allow renaming
+ of the dialog program and library, to support the package scripts.
+ + add Debian and RPM package scripts for test-builds.
+ + several improvements to configure script:
+ + quote params of ifelse()
+ + change obsolete ${name-value} to standard ${name:-value}
+ + use new macros CF_ADD_LIB/CF_ADD_LIBS to enforce consistency.
+ + AM_GNU_GETTEXT, drop $MKINSTALLDIRS, use "mkdir -p" consistently.
+ + CF_ADD_SUBDIR_PATH, workaround - if $prefix was not mkdir'd yet, no
+ directories were added.
+ + CF_BUNDLED_INTL, add --with-textdomain option, to use with lynx-dev
+ package
+ + CF_FIND_LINKAGE, simplify save/restore of $LIBS
+ + CF_GCC_WARNINGS, fix for Mac OS X (compiler makes conftest.dSYM
+ directory)
+ + CF_HEADER_PATH, don't search for variations of everything in the
+ current include-path
+ + CF_WITH_CURSES_DIR, move the calls to CF_ADD_INCDIR and
+ CF_ADD_LIBDIR for the curses-directory here, from
+ CF_NCURSES_CPPFLAGS and CF_NCURSES_LDFLAGS, so it will work even
+ with the default checking, e.g., no --with-ncurses, etc.
+ + update config.guess, config.sub
+
+2010/04/28
+ + several improvements to configure script:
+ + modify CF_CURSES_TERM_H to handle cases such as cygwin where
+ packager has installed curses.h and term.h in different
+ directories, e.g., to wedge in a termcap library.
+ + modify CF_XOPEN_SOURCE, adding special case for OpenSolaris
+ + modify CF_MAKE_TAGS to add check for exctags and exetags, prefer to
+ ctags and etags to work around pkgsrc (NetBSD) renaming.
+ + correct CF_FIND_LINKAGE, setting cache variable for library_file in
+ the special case where no directory search is made.
+ + improve CF_GCC_VERSION, suppress stderr for c89 alias of gcc.
+ + improve CF_GCC_WARNINGS, moving -W and -Wall into the list to
+ check, since c89 alias for gcc complains about these options.
+ + modify CF_HEADER_PATH, to not search for variations of everything
+ in the current include-path
+ + use "mkdir -p", remove mkdirs.sh
+ + use CF_CURSES_HEADER to fill in possible subdirectory used for
+ ncurses header filename.
+ + modify CF_XOPEN_CURSES to work around current ncurse header loss of
+ predefinition of _XOPEN_SOURCE_EXTENDED
+ + add "--disable-rpath-hack" option, along with scripting to add
+ rpath option to libraries found in unusual places.
+ + modify pause widget to autosize like gauge, and to omit the area for
+ buttons when none are displayed.
+ + fix an infinite loop in dlg_button_layout() if there are no buttons
+ to display (Debian #579390).
+ + add makefile rules for generating html, etc., documentation from
+ nroff.
+ > patches by Samuel Mart�n Moro
+ + reset errors in tailbox before reading new character.
+ + modify dlg_draw_scrollbar(), omitting hiding percentages in boxes
+ when no arrows or scrollbar are needed.
+ + correct value of row for scrollbars in formbox.
+ + update es.po from
+ http://translationproject.org/latest/dialog/
+
+2010/01/19
+ + split up binding tables in inputbox and similar widgets to avoid
+ conflict between cursor-key use for input-string versus navigation
+ (report by slakmagik).
+ + if strftime() is available, support --time-format option for timebox
+ widget.
+ + if strftime() is available, support --date-format option for calendar
+ widget (request by Walter Harms).
+ + build-fixes for linking to intl library in /usr/local
+ + add --scrollbar option, use in most widgets to show a scrollbar on
+ the right margin of the data. That is cosmetic, does not respond to
+ the mouse.
+ + reuse functions from msgbox to allow prompt for yesno box to be
+ scrolled in a too-small window.
+ + correct mapping of button-codes with --nook option (report by Lebedev
+ Vadim).
+ + cleanup sample scripts using new utility scripts setup-* and report-*,
+ and allow command-line parameters to be added, for ad hoc testing.
+ + correct change to tailbox widget from 2009/02/22 using
+ dlg_button_layout(), which broke that widget.
+ + document some of the portability caveats.
+ + modify gauge widget to service callbacks (prompted by patch and
+ comments by Frank Sorenson).
+ + modify editbox to allow its input buffer to be larger than MAX_LEN
+ unless bounded by the --max-input option, and add limit-checks for
+ the buffer (report by slakmagik).
+ + improve manpage description of --checklist (report by Isaac Good).
+ + several improvements to configure script macros: CF_ADD_CFLAGS
+ CF_CURSES_FUNCS CF_DISABLE_ECHO CF_GCC_ATTRIBUTES CF_MATH_LIB
+ CF_POSIX_C_SOURCE CF_REMOVE_DEFINE CF_WITH_LIBTOOL CF_XOPEN_SOURCE
+ + add is.po, lv.po, sw.po from
+ http://translationproject.org/latest/dialog/
+ + update de.po, id.po, pl.po, pt_BR.po, vi.po from
+ http://translationproject.org/latest/dialog/
+
+2009/02/22
+ + do not display top-arrows for scrolling if they would overwrite the
+ title (report by slakmagik)
+ + consistently use dlg_button_layout() when autosizing widgets (report
+ by slakmagik).
+ + add "-" and "+" bindings to timebox widget.
+ + add "-" and "+" bindings to calendar widget (OpenSolaris #6739031).
+ + review/fix other widgets to ensure that they exit on error, e.g.,
+ editbox.c
+ + modify check in dlg_getc() to treat closure of either stdin or stdout
+ as an error, rather than both. This is more stringent than the check
+ added in 2007/07/04.
+ + modify dlg_result_key() to map curses ERR to dialog's error exit
+ (adapted from patch by Domagoj Pensa).
+ + updated several configure script macros:
+ + consistently append, rather then prepend, to $CFLAGS
+ + add cases for AIX 6, mint, and dragonfly to CF_XOPEN_SOURCE
+ + use $PATH_SEPARATOR rather than $PATHSEP
+ + improve CF_FIND_LINKAGE, use in checks for more libraries, e.g.,
+ libutf8 and libiconv.
+ + update da.po, ru.po from
+ http://translationproject.org/latest/dialog/
+ + update config.guess, config.sub
+
+2008/08/19
+ + amend changes to quoting; by default, the checklist widget quotes its
+ output except when --separate-output is used (Debian #495600).
+ + add eo.po from
+ http://translationproject.org/latest/dialog/
+
+2008/07/27
+ + add pointer-check when closing piped input (cf: 2007/03/25)
+ + use here-documents rather than echo, when passing backslashes in
+ strings, to accommodate the Debian shell "dash" (Debian #489563).
+ + recode several ".po" files to UTF-8 for consistency.
+ + change --separator to be an alias for --output-separator, for
+ compatibility with Xdialog.
+ + add --output-separator option to allow scripts to change the output
+ separator from a newline (for --separate-output) or a space. This
+ applies to other widgets such as forms and editboxes which normally
+ use a newline.
+ + add --column-separator option, to tell where column-aligned data for
+ radio/checkboxes or menus should be split into columns (request by
+ Ben Dibbens).
+ + add id.po, ku.po, lt.po, nb.po and update ca.po, fr.po, gl.po, ja.po,
+ th.po from
+ http://translationproject.org/latest/dialog/
+ + add "--quoted" option, to quote values returned by formbox, etc.
+ + change names of EX/ES macros in dialog.1 to work around name-
+ pollution caused by changes in Debian #470729.
+
+2008/03/16
+ + modify dlg_mouse_wgetch() to loop only on errors that it detects,
+ rather than on errors forwarded from dlg_getc(), in case those are
+ due to a disconnected terminal (report by Anatoli Sakhnik).
+ + allow "default" color in dialogrc file (request by Dashing).
+ + fix an indexing error in formbox (Debian #469190, report by Dmitry
+ Gomerman, patch by Vladimir Mezentsev).
+ + add bindings for CTL/N, CTL/P to checklist, fselect and menubox
+ widgets (prompted by discussion with John Gatewood Ham).
+ + add [email protected], th.po and update zh_TW.po from
+ http://translationproject.org/latest/dialog/
+ > patches by Peter Astrand:
+ + modify dlg_auto_sizefile() to ensure the computed height and width
+ do not extend beyond the screen size.
+ + use unctrl() to make inputstr.c work with Solaris curses.
+ > patches by Yura Kalinichenko:
+ + extend pause widget to use ok/cancel buttons (the former giving the
+ same result as a timeout), rather than an exit-button.
+ + fix initialization parameter of inputbox for multibyte characters.
+
+2007/10/28
+ + improve layout of checklist.c, menubox.c, ensuring that the list fits
+ within the available space (report by Gordon Schumacher).
+ + undo removal of redundant chunk from checklist.c in 2007/02/27,
+ since some scripts depend on this (Debian #443077).
+ + update nl.po from
+ http://translationproject.org/latest/dialog/
+
+2007/09/30
+ + correct cursor position in editbox after deleting past left margin
+ (report by Joe McDonagh).
+ + add "--no-ok" option (patch by Klaus Knopper).
+ + modify "--file" option to allow it to read from sources other than
+ a regular file (patch by Pieter van Beek).
+ + improved hi.po (Hindi) (from Klaus Knopper).
+ + fix masking of attributes in dlg_draw_shadow() which lost
+ line-drawing bit (report by David Everly).
+ + fix editbox widget to handle zero-length files (report by Joe
+ McDonagh).
+ + update "po" files eu.po ga.po it.po ms.po sv.po vi.po wa.po zh_CN.po
+ from
+ http://translationproject.org/latest/dialog/
+
+2007/07/04
+ + revise the resizable shadows so textbox's search dialog has text
+ visible in the shadow again.
+ + improve the prefixing of autoconf-related symbols in the installed
+ header files, taking into account symbols which are not mentioned in
+ dlg_config.h
+ + add a check when ERR returned from wgetch() to ensure that the
+ input/output streams are still valid. If that happens, force
+ ESC to be returned, quitting dialog (report by Reiner Huober).
+ + add extern "C" declarations to dlg_keys.h so the corresponding
+ function declarations are exported to C++ as C symbols.
+ + update config.guess, config.sub
+
+2007/06/04
+ + fix a memory leak in editbox.c
+ + revise change from 2007/02/27 which moved the logic for trimming
+ option text out of the loop because that moved it before
+ initialization of the "--trim" option. Put it back in the loop, but
+ limit the tokens which are trimmed to cover only those for the
+ current widget. Also ensure that all tokens for a widget are
+ trimmed, rather than only the first, which is usually text (report by
+ Lai Zit Seng).
+ + add _FILE_OFFSET_BITS definition in CF_LARGEFILE configure macro.
+
+2007/05/28
+ + revise changes needed to make textbox's searchbox handle ncurses
+ resizing events, e.g., by handling the ERR in that code rather than
+ in dlg_getc() (Debian #423732).
+
+2007/05/14
+ + supply a repaint_text() call in tailbox.c which was bypassed because
+ dlg_getc() now retries on ERR (Debian #423732, cf: 2007/02/27).
+ + modify dlg_getc() to fix regression in 2007/02/27 for use of
+ timeouts, broken by fixes to allow resizing of textbox (patch by
+ Arnaud Fontaine, Debian #418905).
+ + modify dlg_getc() to fix regression in use of TAB for traversal of
+ tailboxbg widgets due to changes for user-definable key bindings
+ (Debian #418917, cf: 2005/12/07).
+
+2007/04/09
+ + add case in dlg_getc() to handle tab for traversing between widgets
+ as in the samples/tailboxbg1 script. Normally the key binding
+ overrides, except for the special case where multiple widgets are
+ available.
+ + add configure --with-libtool-opts, which passes its value to the
+ library creation and linkage passes, e.g.,
+ --with-libtool-opts=-static
+ to force the result to be static libraries (prompted by a related
+ request by Santiago Vila).
+ > several fixes based on Coverity scan:
+ + fix memory leak in timebox, calendar widgets if the widget cannot
+ be created.
+ + fix memory leak in dlg_key.c if a user binding's storage cannot
+ be allocated.
+ + fix improperly delinked entry in dlg_del_window().
+
+2007/03/25
+ + improve mkdirs.sh to ignore error from mkdir if the target directory
+ happens to already exist (suggested by Harald van Dijk).
+ + amend documentation for --gauge to reflect longstanding quirk which
+ allows it to read percentage from the first line after an "XXX"
+ (Debian #415596).
+ + fix makefile dependency so "configure && make install-lib" works.
+ + fix resizing of msgbox; the message was not repainted (Debian
+ #415022, patch by Brian Rolfe).
+ + fix typo in makefile LIB_OBJECT symbol from 2007/02/27 changes.
+ + improve CF_MBSTATE_T by including stdio.h, needed on Tru64 to make
+ the test-compile work.
+ + change makefile to install dialog.3 as part of install-lib rather
+ than install-man (report by Thomas Klausner).
+ + use $(INSTALL_SCRIPT) for installing dialog-config (report by
+ Santiago Vila).
+
+2007/02/27 - release 1.1
+ + mark as "dialog 1.1"
+ + add dialog-config script, which provides applications with compile-
+ and link-information for using the dialog library.
+ + move calls to dlg_trim_string() out of loop in dialog.c, so each
+ string is trimmed once (report by Ivanov Makcim).
+ + modify textbox.c to allow resizing while the search box is presented.
+ This relies on bug-fix in ncurses 5.6 20070224.
+ + use dgettext() rather than gettext() to allow libdialog to use the
+ messages installed for dialog (patch by Vajna Miklos).
+ + modify inputbox to position the cursor initially at the end of any
+ initial-text (request by Klaus Knopper).
+ + add configure --with-valgrind for testing.
+ + add --trace option, for debugging.
+ + add --ascii-lines and --no-lines options to control the way the
+ line-drawing characters are rendered (request by Klaus Knopper).
+ + add --keep-tite option, to override suppression of smcup/rmcup
+ (termcap ti/te) strings which would switch to xterm's alternate
+ screen (Debian #380665).
+ + modify fselect/dselect to use space-character as a completion
+ operator like tab in shells (patch by Yoram Bar Haim).
+ + remove a redundant chunk from checklist.c which reported status a
+ second time if the help-button was pressed but no item-help option
+ was in effect (Andre C Barros).
+ + fix return-status from "dialog --pause" (Debian #409254).
+ + add --mixedform and --mixedgauge dialogs based on patch from
+ Kiran Cherupally.
+ + add some notes on compatibility to the manpage.
+ + add editbox dialog (compatible with Xdialog, Debian #368478).
+ + add dselect dialog (compatible with Xdialog).
+ + remove an incorrect initialization of .text_flen from 2005/12/07
+ changes, which made all fields in a form editable (Debian #404045).
+ + report error and exit if a filename given for the --file option
+ cannot be opened (report by "Dog Walker").
+ + make --program-prefix, etc., work in configure script, e.g., to make
+ program install as "cdialog". This does not alter the library name.
+ + add install-bin, install-man (and uninstall) rules to makefile.
+ + updates for configure script macros (originally vile, lynx, xterm):
+ AM_PATH_PROG_WITH_TEST, AM_WITH_NLS, CF_CURSES_CPPFLAGS,
+ CF_CURSES_LIBS, CF_INCLUDE_DIRS, CF_LARGEFILE, CF_MAKEFLAGS,
+ CF_PATH_SYNTAX, CF_SUBDIR_PATH, CF_SUBST, CF_WITH_DBMALLOC,
+ CF_WITH_DMALLOC, CF_WITH_LIBTOOL and CF_XOPEN_SOURCE.
+ + update config.guess, config.sub
+ > adapted fixes from SuSE package (Werner Fink):
+ + add some limit-checks in dlg_draw_shadow().
+ + make shadows resizable, using new dlg_move_window() in msgbox.c
+ and yesno.c
+ + add dialog_state.input, use this in end_dialog() to decide whether
+ to close pipe inputs and call _exit(), or simply call exit().
+ + modify dlg_ctl_size() to check if the reason for failure is because
+ shadows were used; retry in that case without shadows.
+ + add signal catcher for SIGSEGV.
+
+2006/02/21
+ + fix logic in split-out dlg_menu() to separate inputmenu and menu
+ handling (report by Auke Kok).
+
+2006/01/26
+ + fix fselect.c to compile properly with Intel compiler and largefile
+ option.
+ + improve configure script checks for curses headers to work around
+ breakage in some packages, e.g., cygwin.
+ + amend correction to menubox, fixes normal menus (Debian #349969).
+
+2006/01/19
+ + completed dialog.3 manpage
+ + modify configure script option --with-gauge to cover all flavors of
+ the gauge (gauge, pause, progressbox).
+ + add progressbox widget, a hybrid of gauge and tailbox (Reznic Valery).
+ + fix a comparison in checklist.c to avoid unneeded arrows when the
+ list happens to fit in the window (patch by Peter Postma).
+ + correct wrapping computation in print_line() from 2005/11/07 changes
+ (report by Barry Kauler).
+ + update sv.po (comments only).
+ http://www.iro.umontreal.ca/translation/maint/dialog/
+ + correct logic that passes the callback for menubox to do inputmenu
+ operations from 2005/12/7 changes (report by Reznic Valery).
+
+2006/01/01
+ + add a null-pointer check in dlg_register_buttons(), needed for the
+ tailboxbg (Debian #345524).
+ + fix a few memory leaks reported by valgrind.
+
+2005/12/19
+ + correct return-values of new functions dlg_default_listitem() and
+ dlg_default_formitem() (Debian #344002).
+ + add Swedish translation (Debian #343303, by Daniel Nylander)
+ + begin function-summaries in dialog.3
+ + update config.guess, config.sub
+
+2005/12/07
+ + change license to LGPL.
+ + change naming convention in dlg_colors.h to make it easier to read,
+ and incidentally remove the last chunk of code preventing relicense.
+ + add --passwordform (request by Reznic Valery).
+ + modify pause.c, msgbox.c to work with --help-button.
+ + modify formbox.c, inputbox.c, textbox.c, yesno.c to work with extra
+ button (adapted from Reznic Valery patch).
+ + modify dlg_exit_label(), dlg_yes_labels() and dlg_ok_label() to allow
+ help-button (prompted by Reznic Valery patch).
+ + add zh_CN.po file from
+ http://www.iro.umontreal.ca/translation/maint/dialog/
+ + provide alternate interfaces for dialog_checklist(), dialog_menu()
+ and dialog_form(): dlg_checklist(), dlg_menu() and dlg_form()
+ (discussion with Michael Gebetsroither).
+ + add/use dlg_result_key() to allow binding function keys to the
+ buttons.
+ + implement user-definable key bindings in the rc-file.
+ + modify inline cases for KEY_xxx values to use binding tables in new
+ module dlg_keys.c
+ + add several DIALOG_STATE items to the rc file: aspect,
+ separate_widget, tab_len and visit_links
+ + add a tab-adjustment to dlg_print_text() to improve solution from
+ 2005/10/30, e.g., in the samples/form* scripts.
+ + fix an off-by-one which made mouse-selection not work for menu items
+ past the first page (GenToo #112024, patch by Harald van Dijk).
+
+2005/11/07
+ + extend dlg_add_result() to allow caller to pass a null pointer
+ for dialog_vars.input_result (Debian #336986).
+ + correct length used for text portion of radio/checkboxes (report by
+ Valentin Stoykov).
+ + modify msgbox, textbox and center_label() to work properly for
+ LANG=bg_BG.utf8 examples by Valentin Stoykov.
+ + modify use of freopen() to work with opaque FILE type on DragonFly
+ (report by Jeremy C Reed).
+ + modify print_line() to compute columns, use that for the call to
+ dlg_print_line(). Fix a few places where strlen() was used instead
+ of dlg_count_columns() (reports by Valentin Stoykov).
+
+2005/10/30
+ + reviewed changes since beginning development in 1999, decided that
+ there are no appreciable portions of original code remaining.
+ Marked sources to correspond.
+ + improve cache performance for inputstr.c using tsearch() rather than
+ a linked-list search (Debian #294853).
+ + remove a special case for darwin in CF_XOPEN_SOURCE configure macro.
+ + add ms.po file from
+ http://www.iro.umontreal.ca/translation/maint/dialog/
+ + remove an assignment that caused the cursor to appear initially on a
+ form field rather than button (Debian #333506).
+ + modify buttons.c to count columns rather than bytes, fixing case
+ where buttons were laid out incorrectly (report by Valentin Stoykov).
+ + change dlg_print_text() to count columns rather than bytes, fixing
+ case where fewer columns were displayed in menu than expected
+ (report by Valentin Stoykov).
+
+2005/10/05
+ + improve fix for dlg_does_output(), eliminating redundant leading
+ separator.
+ + fill background color for item-help text (report by Peter Postma).
+ + correct interaction between --separate-output and --output-separator
+ broken in 2005/09/11 fix for Debian #326918 (Debian #331440).
+ + update config.guess, config.sub
+
+2005/09/11
+ + undo doubled adjustment for left/right margins when wrapping text
+ for msgbox, gauge and pause (report by Xyba).
+ + correct position of scrolled text in formbox broken by 2004/12/19
+ changes (report by Konrad Jelen).
+ + call dlg_does_output() from dlg_add_result(), ensuring that
+ separators are used when combining widgets such as formbox (report by
+ John Suykerbuyk).
+ + fix marker in textbox.c to make it disappear at the top of the file
+ (report by Patrick J. Volkerding).
+ + fix marker shown in arrows.c for checklists, etc., which was "(+)"
+ where it should have been "(-)" (report/patch by Patrick J.
+ Volkerding).
+ + fix --input-fd (changes in glibc since 2003 made dialog hang on exit
+ due to the way dialog updated stdin).
+ + restore default value (a tab) for --separator or --separate-widget
+ lost in 2003/11/26 changes (Debian #326918).
+ + make several widgets handle SIGWINCH (calendar, checklist, formbox,
+ fselect, inputbox, menubox, pause, tailbox, textbox, timebox). Only
+ msgbox and yesno had been done before. Note that some still have
+ fixed geometry requirements, so they cannot be shrunk below a given
+ threshold. Also, these changes do not address traversal, e.g., for
+ tailboxbg.
+ + make gauge widget handle SIGWINCH with ncurses (Debian #305705).
+ + add configure option to control whether largefile support is
+ compiled-in (Debian #298882).
+ + update eu.po (Debian #312622, patch by Piarres Egana).
+ + add/update po files from
+ http://www.iro.umontreal.ca/translation/maint/dialog/
+ fi.po, rw.po, sr.po, tr.po, zh_TW.po
+ + fixes for configure script:
+ + improve script for determining gcc version
+ + improve checks for Intel compiler and related warning options
+ + improve checks for defining _XOPEN_SOURCE (or alternatives) and
+ _POSIX_C_SOURCE
+ + update config.guess, config.sub
+
+2005/03/06
+ + add/update po files from
+ http://www.iro.umontreal.ca/translation/maint/dialog/
+ ga.po, it.po
+ + revert last change for da.po; it was from an older version (report by
+ Morten Brix Pedersen).
+
+2005/02/06
+ + modify makefile.in so --disable-echo applies to libtool builds.
+ + corrected malloc size used for editable fields in formbox widget to
+ match the function which updates the corresponding buffer.
+ + modify formbox widget's use of flen to allow negative values to be
+ used to limit the length of the displayed field.
+ + improve description in manpage of output from formbox widget
+ (Debian #292418).
+ + modify formbox widget to allow fields with flen==0 to display
+ (Debian #292417).
+ + improved configure macros CF_POSIX_C_SOURCE and CF_XOPEN_SOURCE, to
+ avoid redefinition warnings on cygwin.
+ + fix a typo in inputmenu-stdout found via "sh -n" (report by Steve
+ Grubb).
+ + add/update po files from
+ http://www.iro.umontreal.ca/translation/maint/dialog/
+ ca.po, da.po, hu.po, nl.po, rm.po, ro.po, vi.po
+
+2005/01/16
+ + add --args option to help with debugging scripts.
+ + adapted some new po files from Debian package for whiptail: ar.po,
+ bg.po, gl.po, hi.po, hr.po, mg.po, mk.po, ro.po, sq.po and zh_TW.po
+ + update da.po (Morten Brix Pedersen).
+ + add configure check for Intel 8.0 compiler, to set appropriate
+ warning options.
+ + update config.guess, config.sub
+
+2004/12/22
+ + correct a typo in 2004/12/19 changes which caused width of multibyte
+ characters to be incorrectly computed in some locales.
+ + modify --version and --help options to write consistently to the
+ standard output (report by Santiago Vila).
+ + modify tailboxbg by resetting tty modes at the point where it forks a
+ process to update the screen, rather than waiting until that process
+ exits. This improves user feedback by making it apparent that dialog
+ is no longer processing input after that point (Redhat #142538).
+ + minor updates to some .po files using Babel Fish, comparing with lynx.
+ + update es.po (Santiago Vila).
+ + work around bug in NetBSD 1.6 curses which seems to be confused by
+ reusing color pairs with different video attributes. The problem
+ does not appear in NetBSD 2.0 curses (but its headers do not provide
+ version info, so color-caching is not available for that
+ configuration).
+ + modify pause and gauge widgets to ensure that reverse-video progress
+ bar is visible when the background is reversed, e.g., using the
+ default non-color attributes.
+ + use chtype rather than attr_t, to build with old Solaris curses,
+ used in save/restore operation from 2004/09/20.
+
+2004/12/19
+ + add pause-widget (patch by Yura Kalinichenko).
+ + modify exit-code returned on selecting the "Help"-button when the
+ --item-help option is given. Previously this returned the same code
+ as "OK", since it combines output for "OK" with the help status. It
+ now returns the help-code, but this can be overridden by setting the
+ environment variable $DIALOG_ITEM_HELP (reports by Erika Pacholleck
+ and Sebastian Muesch).
+ + modify formbox widget so input-length is not limited to field-length
+ (report by David Liebermann).
+ + localize the label on the search box for textbox widget (report by
+ Erika Pacholleck).
+ + correct usage message detail for fselect, which listed an extra
+ parameter (Debian #284008).
+ + add include for <sys/select.h> in ui_getc.c to build with QNX 4.25
+ using Watcom 10.6 (patch by Len Meakin).
+ + modify behavior when no locale (or POSIX locale) is set to allow
+ legacy interpretation of Latin-1 character set (Debian #284795).
+
+2004/11/18
+ + correct computation of column width for menubox/checkbox tags, for
+ multicolumn characters, e.g., the menubox-utf8 example.
+ + correct calls to wbkgdset(), which set the background attribute but
+ not the corresponding character (ncurses uses blank if none is given).
+ + improve configure script check for _XOPEN_SOURCE and _POSIX_C_SOURCE.
+ + improved limit-computation in show_message() to allow for scrolling
+ very long messages.
+ + adjust scrolling logic in msgbox to account for the one-line offset
+ used by the logic which wraps text in a box, thus avoiding leaving
+ an extra blank line (report by Maxim Sobolev).
+
+2004/09/20
+ + add samples/whiptail.rc
+ + add samples/dialog.py (noting that a later version of this exists
+ as pythondialog, but this is relatively self-contained). Modified
+ the script to accept the $DIALOG environment variable like the other
+ sample scripts, to specify the path of the program to use.
+ + modify the install rule for header-files so the autoconf names in
+ dlg_config.h (and corresponding usage in dialog.h, etc), are altered
+ from "HAVE_xxx" to "DLG_HAVE_xxx", etc.
+ + add a check for getenv("HOME") in rc.c
+ + add a call to end_dialog() in signal_handler for tailboxbg (from
+ patch by Werner Fink).
+ + correct initialization in checklist and radiobox for --default-item,
+ scrolling as needed.
+ + modify --visit-items option so that it puts the cursor initially on
+ the list (in menubox, checklist and radiobox), accepts abbreviations
+ for the buttons when the cursor is on the button-row, and otherwise
+ (when --visit-items is given) abbreviations apply only to the list
+ (report by Erika Pacholleck).
+ + modify a few widgets (inputbox, textbox, yesno) to beep on unexpected
+ input.
+ + modify some msgbox widget to accept abbreviations of its button
+ label, for consistency with other widgets (request by Erika
+ Pacholleck).
+ + corrected logic of dlg_char_to_button(), making it check only the
+ first uppercase letter in each button label rather than all uppercase
+ letters (report by Erika Pacholleck, cf: 2003/09/10).
+ + improved description of --clear and --keep-window options (adapted
+ from Erika Pacholleck).
+ + move discussion of --beep and --beep-signal options to Obsolete
+ Options section of manpage, remove these from the help-message
+ (report by Erika Pacholleck).
+ + bracket extern's in dialog.h with C++ extern "C" declaration, in case
+ the library is used from a C++ application.
+ + modify inputmenu examples to allow ESC to cancel the script.
+ + modify inputmenu widget to cancel edit on a TAB or ESC.
+ + modify inputmenu widget to use the same color scheme for the editable
+ text as the inputbox widget.
+ + modify samples/killall to work around differences in "cut" versions.
+ + use the color-caching from the \Z logic when loading the ".rc" file,
+ thereby reducing the number of color pairs required, and making it
+ less likely that deriving color pairs for drawing arrows on a given
+ background will run out of colors.
+ + save/restore window attributes in dlg_draw_arrows() and similar
+ functions, to allow widgets to draw arrows using the widget's
+ background rather than a common/fixed value (request by Erika
+ Pacholleck).
+ + modify textbox widget so the down-arrow will be hidden when at the
+ end of the file. (Modifying the up-arrow to be hidden is harder -
+ will do this when implementing scrollbars).
+ + correct off-by-one in fselect.c which left down-arrows showing at
+ the bottom of directory- and file-lists (report by Erika Pacholleck).
+ + improve display of percentages by omitting blanks where lines should
+ be shown.
+ + modify logic for \Z escapes to make those that set video attributes
+ not clear the colors (report by Erika Pacholleck).
+ + modify logic for \Z escapes to allow foreground and background
+ colors to be the same, provided that bold attribute is set.
+ Also improved the logic for choosing a background color when the
+ foreground and background are the same (report by Erika Pacholleck).
+ + updated configure script macro CF_XOPEN_SOURCE, ensuring that the
+ _POSIX_C_SOURCE value is defined with a specific value (bug report
+ originally for lynx).
+ + fix configure script so that po/makefile is generated properly when
+ the configure --srcdir --enable-nls options are used.
+ + modify makefile.in to allow build/install from another directory,
+ i.e., using configure --srcdir (patch by Mike Castle).
+ + updated da.po (Debian #262587, Morten Brix Pedersen).
+ + modify some sample scripts to avoid using grave quotes nested within
+ double quotes with multiple file redirection, which does not work
+ with Solaris /bin/sh (report/analysis by Eric Haller).
+ + check for end of string immediately after a \Z escape to avoid
*** DIFF OUTPUT TRUNCATED AT 1000 LINES ***
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