-- $Id: CHANGES,v 1.183 2006/02/22 01:21:53 tom Exp $ -- Thomas E. Dickey This version of dialog was originally from a Debian snapshot. I've done this to it: 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 Bugzilla #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 Kalinichen). + 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 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). + update configure script macro CF_XOPEN_SOURCE, ensuring that the _POSIX_C_SOURCE value is defined with a specific value (from a bug report 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 displaying the null terminator as a ^@ (report by Erika Pacholleck). > patches by Erika Pacholleck: + modify calendar.c, fselect.c and timebox.c to use color scheme like other lists, using menubox colors rather than dialog colors. + correct charset for po/de.po, translate messages for "Help" and "Rename". + omit parentheses around percentage in textbox.c + correct a few mismatched attributes, e.g., searchbox_attr in textbox.c, percentage in msgbox.c, 2004/07/31 + add test scripts to cover zero-width column case. + remove limit checks from checklist.c and menubox.c (cf: 2004/07/28), since some scripts use zero-width columns (Debian #262411 and report by Kyle Sallee). 2004/07/29 + modify msgbox.c to only reserve space for percentage shown as part of scrollable text for the msgbox widget. This makes infobox look as it did before 2004/06/06 changes (report by Vinesh Christopher) 2004/07/28 + remove redundant calls to wtimeout() from widgets since wtimeout() is properly called from ui_getc() where it is controlled by the --timeout option (bug report by juanjo). + add limit checks in checklist.c and menubox.c for very narrow screens (prompted by Steve Grubb patch). + initialize step in dlg_draw_buttons() in case it is used to draw a vertical list of buttons (prompted by Steve Grubb patch). > fixes by Steve Grubb: + correct logic in checklist.c (cf: 2003/11/26 changes) which turned quoting on unnecessarily for radiobox, breaking some old scripts. + increase size of array in dlg_ok_labels() to avoid overrun if extra and help buttons are used (cf: 2002/06/12 changes). + initialize fkey variable in menubox.c and textbox.c (cf: 2003/07/12). 2004/07/21 - release 1.0 + minor updates for configure script (CF_XOPEN_SOURCE, CF_NCURSES_LIBS) + update config.guess, config.sub + add nl.po (Jacques Weewer). 2004/06/06 + add --visit-items option, which allows the user to tab to the item list in the checklist/radiobox and menubox widgets (request by Ari Moisio). + use wide-character line-drawing for up/down arrows when configured for wide-characters, gives better results with uxterm. + limit the number of times a --file option can be used, to prevent runaway recursion if a --file option is embedded within a file which is included. + improve discussion of wrapping in the manpage (Debian #251937). + modify msgbox to allow it to scroll vertically like textbox (Debian #233276). This only works with ncurses. + implement $DIALOGVARS environment variable to apply common options to dialog_vars when it is reset before processing other common options. + add --single-quoted option to control whether output is double-quoted with '"' or single-quoted with single-quotes. + revert the default quoting behavior of checklists to use double-quotes (report by Mark K Post regarding Slackware scripts). + add eu.po (Basque) (Piarres Beobide Egaa). + add ca.po (Catalan) (Jordi Mallach). 2004/04/21 + add a call to flushinp() to init_dialog(), to discard any typeahead before dialog is invoked (Debian #244746). + correct dlg_match_char() function, which was broken during rewrite to support wide-characters (Debian #244777). + improved ru.po, uses UTF-8 charset (Leonid Kanter, Redhat Bugzilla #119200). + correct position of shadow drawn for dialogs, which appeared to work for most versions of curses (other than NetBSD) but would have been visible for certain color schemes (discussion with Julian Coleman). + correct loop-exit in longest_word() (Tomas Heredia, forwarded by Santiago Vila). + add cy.po (Welsh) (Dafydd Harries). 2004/03/16 + modify quoting of results to use single-quote rather than double quote, and ensure that results containing a quote or backslash character are escaped (report by Florent Rougon) + remove an incorrect comparison from checklist which made cursor stick on the last line, from 2004/03/01 changes. 2004/03/14 + add a dependency to install library if "--with-libtool" is used. + add manpage for the library. + add "--file" + modify formbox.c to support "--help-status" like menubox. + modify checklist.c to add item name to the "HELP" string when "--help-button" is used and no --item-help option is given (Debian #236841, report/patch by Jorg Sommer). + rename colors.h to dlg_colors.h, install that when the library is installed. + add copyright notice to usage ("--help") message. + correct a missing bounds check for mouse-clicks in menubox (prompted by Debian #233044). + updated several configure-script macros: AM_GNU_GETTEXT, AM_WITH_NLS, CF_OUR_MESSAGES, CF_PROG_EXT, CF_WITH_DBMALLOC, CF_WITH_DMALLOC, CF_WITH_LIBTOOL, CF_XOPEN_SOURCE. 2004/03/01 + improve layout of calendar widget to allow for very long button labels (report by Santiago Vila). + correct logic for $DIALOG_TTY, broken in 2003/11/30. The environment variable must evaluate to a nonzero integer (report by Florent Rougon). + document interaction between "--default-no" and "--no-cancel" options in manpage (Debian #223488). + change configure script to use autoconf 2.52+patch, to work around issues with Estonian locale (report by Seemant Kulleen). + add uk.po (Ukrainian) (Debian #232441). + make --default-item apply to checklist widget (Debian #225255). + correct a missing check for --item-help when --help-status was given for checklist (Debian #232921). + correct a missing bounds check for mouse-clicks in checklist (Debian #233044). + update config.guess, config.sub 2003/12/07 + correct infinite loop in yesno widget when "--defaultno" option is combined with "--no-cancel" (Debian #223077). 2003/11/30 + suppress double-quotes added for "--help-status" option if the string does not contain any special characters. 2003/11/26 + add samples/sourcemage.rc, for comparison with slackware.rc + add "--insecure" option (request by Sean Mathews DrWho@f34r.com). + make "--defaultno" option apply to widgets which use OK/Cancel buttons as well (Debian #209030). + improve documentation of exit-codes for each widget in the manpage (Debian #217926). + add option "--keep-window" to suppress repainting after completing each widget (request by Ingo van Lil). + add options "--yes-label" and "--no-label" to allow override of the "Yes" and "No" strings (request by Christoph Zwerschke). + add option "--help-status" to allow script to restore a checklist or radiolist after processing an item-help string (Debian #209031). + modify width-calculation for non-formatted text to ensure it is wide enough for the longest word in the text (patch by Andrew Gaul). + modify dlg_index_columns() to count a newline as a single cell rather than 2 for the normal curses case. This fixes an off-by-one for the text-justification, shown in screen 2 of msgbox1 sample script. + fix dlg_char_to_button(); 2003/09/10 changes made it incorrectly ignore case of the labels. + change calendar's use of arrow keys so they are (as before 2002/06/22) interpreted within the day-grid as movement within that grid (request by David Anders). + correct missing initialization of last_getc variable in dlg_getc() (report/analysis by Victor Wodecki). + modify main program to make dialog --no-shadow --print-maxsize work. Normally dialog prints the screen size after subtracting the area reserved for shadows, but some applications may need the actual screen size (Debian #213424). + several related changes (Debian #213425): + separate the examples using "--stdout" and "--output-fd" from the normal usage examples. + add "--input-fd" option, provide a sample of its use. + modify init_dialog() to use initscr() unless a "--stdout" option was used. Some scripts relied on the coincidence that redirecting standard output from dialog would "work". Before this change init_dialog() assumed that redirected standard output was synonymous with "--stdout" option (not the intended behavior). + modify command-line parsing to look for "--stdout" and "--stderr" options first, allowing only one. + add a check for an environment variable $DIALOG_TTY which provides the older behavior, i.e., try to open the terminal directly if stdout is redirected. + interface changes, to make libdialog simpler to use: + rename all of the internal functions to begin with "dlg_", but provide compatibility with older names if the application defines __DIALOG_OLD_NAMES__. + add dialog_version() function, and corresponding DIALOG_VERSION and DIALOG_PATCHDATE definitions to dlg_config.h + eliminate remaining global variables such as screen_initialized in favor of dialog_state and dialog_vars. + move some data such as dialog_vars.output to dialog_state, since they are normally not reset between widgets. + change interfaces of dialog_yesno() and dialog_checklist() to use dialog_state.defaultno and dialog_vars.separate_output, making it simpler and more consistent. + improve configure script and related definitions: + add "--with-libtool" option to provide shared library support by libtool. + rename generated "config.h" to "dlg_config.h", so it can be installed without naming conflict. Added "dlg_config.h" to install-lib rule. + modify configure script and makefile to use EXEEXT and OBJEXT. + add "--enable-widec" option to control whether wide-curses features are compiled-in, rather than check for the existence of those in the curses library. This allows building with HPUX curses, which has abandoned legacy features while not quite supporting X/Open curses. + add configure check for getbegx(), etc., which are not provided on all platforms. + update config.guess, config.sub 2003/10/02 + update hu.po (Arpad Biro). + revert part of the 2003/08/18 change to "--stdout" option. Using stderr for screen output does not work well on several platforms since stdout's settings are affected (report by Kent Robotti). 2003/09/24 + modify tailbox to allow it to display files with arbitrarily long lines. + fix an infinite loop in tailbox, broken when making interface changes to dlg_getc() (report by Ingo van Lil). + amend fix for "--and-widget" to not treat "---" as an option (report by Kent Robotti). + updated es.po (Santiago Vila). 2003/09/10 + correct "RENAMED" result from inputmenu widget, which did not reset the result buffer, and did not account for scroll-offset (Debian #209336). + modify button, menu and checklist logic that matches a character to the beginning of a text field to support wide-characters (completes Debian #195674). + modify configure script to not use "head -1". 2003/08/30 + modify searchbox popup in textbox widget so one can simply press return on an empty input to cancel the popup. + modify error reporting to avoid clearing screen if a problem is found in the ".rc" file. + add color/attribute combinations for form widget (based on patch by Reznic Valery). + combine rc-file colors, attribute- and color-tables to obtain a single table for color values, which requires less work to add new entries. + modify fselect widget to make back-tab work again, since it was broken by the rewrite of dlg_edit_string(). + modify howmany_tags() so it will quit searching when it finds any option, not only "--and-widget" (Debian #206636). + correct call to dlg_print_text() in print_line(), which did not account for hidden characters (report/patch by David Poole). + modify print_button() to display properly if locale defines ok/cancel or yes/no buttons that contain multibyte characters. 2003/08/20 + correct an indexing error when deleting from the end of a line using KEY_DC; it happened to work on Linux because malloc() clears memory like calloc(). + add '\r' to case statement where '\n' is translated to KEY_ENTER to work around defect in NetBSD curses. + modify configure check for getparyx(), etc., which are implemented by NetBSD curses as functions rather than macros. + correct configure check for term.h, which may be if ncursesw development headers are installed, but not ncurses development headers. Or they may not coincide (Debian #206287). 2003/08/18 + modify checklist.c and menubox.c to display tags properly if they contain wide-characters. + better solution for initializing curses when "--stdout" option is used, e.g., use stderr for the output if it is a tty. Also correct the error handling, so dialog exits with an error if it cannot find a way to do output (Debian #205509). + modify sample scripts to use consistent definition of $DIALOG (Debian #205508). + add UTF-8 examples inputbox6-utf8, inputbox6-utf8 (from Tomohiro KUBOTA as testcases for Debian #195674). + modify print_line() to work with wide-characters, e.g., so it handles wrapping for double-width characters. + cache results from multibyte character indices, speeds up cursor movement. + modify form widget to support scrolling and mouse-selection. + add form widget (based on patch by Reznic Valery). + correct mouse-handling for inputmenu widget. + corrections to menu.c: location of clearing operation, and height of rows in code for older ncurses versions (patch by Reznic Valery). + improve logic that compensates for xterm's alternate-screen by cancelling the rmcup/smcup strings after the rmcup has been issued. That ensures that dialog will not clear the screen on exit (report by Javier Kohen). + modify initialization between widgets to retain the values for the --aspect, --separate-widget and --tab-len options. + add --separator as an alias for --separate-widget (Xdialog). + correct handling of Xdialog's --icon and --wmclass options, whose parameter was not ignored. + correct logic for --separate-widget so its string is written before each output, rather than only for --and-widget option (report by Javier Kohen). + improve limit-check in center_label() for buttons.c (report by Tor Vidar Havstad). + correct layout of --menu widget, which reduced display width due to logic for --inputmenu being applied whether or not that configuration was used (reports by Javier Kohen, Dimitar Zhekov and MAL ). Fixes Debian #201215. + modify gauge widget to support --begin option (Hans-Joachim Baader). + updated pl.po (Jaroslaw Swierczynski). + hide cursor while painting gauge. + add auto-sizing logic to gauge widget (reports by Javier Kohen and Robert Schubert). 2003/07/20 + rewrote inputstr.c, allowing it to enter and display wide-characters. Some nonprinting characters such as control/B can be edited as well. + modify timebox to allow user to type numbers into the fields. + change interfaces of dlg_getc(), mouse_wgetch(), etc., to add parameter that returns whether the result is really a function-key. This is needed to work with wide-character curses. + correct computation of week-number in calendar widget (report by Heiner Lamann). + updated configure script macros: + suppress -Winline with gcc 3.3, since it is broken. + fix caching bug in CF_UTF8_LIB + improved script for CF_BUNDLED_INTL. + update config.guess, config.sub 2003/03/08 + add null-pointer checks to some malloc calls which were overlooked. + correct logic in dlg_add_result(), which did not copy content of non-allocated buffer to the first allocation (report by Daniel Dupont). 2003/03/02 + correct an uninitialized value in dlg_add_result() (Debian #182683). 2003/01/30 + corrected print_line(), which subtracted the margin twice from the right-limit, making a string wrap unnecessarily (Debian #168823). + correct initial limit-check for arrows in checklist.c, which used the wrong variable, showing the bottom arrow when it should not (Debian #168823). + modify driver to always call show_result(), to simplify updates. + fix several memory leaks, important if dialog is run with a large number of widgets (report by albert.veli@telia.com forwarded by Santiago Vila). + check if the screen output is actually to the terminal before trying to suppress xterm's alternate screen mode (see 2000/01/18) (report by David Oliveira). + use dialog_vars.input_result consistently to return the text which is printed after a widget completes. In many cases, dialog now allocates enough space to hold the text, rather than use a fixed buffer. The checklist widget was writing directly to the output to avoid limits of the fixed buffer. + modify dialog.c to also write dialog_vars.input_result if the Help-button was pressed (request by Amon Ott). + add hu.po (Arpad Biro). + update fr.po, pt.po, pt_BR.po to add strings for "Help" button (patch by Frederic L W Meunier). + fix off-by-one error in menu.c, checklist.c (reported by Tomasz Wasiak 2002/09/15 and others: Andrew Gaul 2002/11/12, Tobias C Rittweiler 2002/11/19, Arpad Biro 2003/01/21). + updated configure script, improving checks for ncurses in various locations, updated NLS script to match lynx. Added --with-curses-dir option. > Tobias C Rittweiler: + make ifdef in mousewget.c consistent with usage in dialog.h + use beep() rather than flash() in dlg_edit_string(), for consistency with the other functions. + change order of buttons so extra button falls between Ok/Cancel. + fix so "dialog --print-maxsize" exits from curses. + add --inputmenu option. 2002/08/14 + modify checklist.c and menubox.c to treat the extra button like the "Ok" button by making dialog print the chosen items (request by Tobias C Rittweiler). + add examples checklist6 and menubox6 to illustrate the --colors option. + implement -colors option, which allows one to highlight words in the titles and most text areas with color or video attributes (adapted from patch by Tobias C Rittweiler). + add examples inputbox4, inputbox5 to illustrate how to use the --output-fd option, and how to use dialog without any temporary file at all. + add --output-fd option (Debian #153984). + documented vi-style keys for calendar, textbox widgets in manpage. 2002/06/22 + improve mouse handling, e.g., for up/down scrolling in calendar, checklist, etc. + adapted patch by Tobias C Rittweiler to add --extra-button and --extra-label options. + correct displayed cursor position in inputbox when returning to the input area after traversing the buttons with tabs, etc. + add left/right arrows for traversal in calendar and timebox dialogs. + implement two new functions dlg_next_ok_buttonindex() and dlg_prev_ok_buttonindex(), using these to hide details about the traversal over buttons in several widgets. + modify checklist.c and menubox.c to verify if both --help-button and --item-help are specified before assuming that selecting the help button should cause the "HELP {item-help}" message to be printed (reported by Marcel Ritter). + modify init_dialog() to work around HP's broken tty driver (report by John Mudd). Specifically, the problem is that when opening /dev/tty directly (to support the --stdout option), the terminal does not change to raw mode. The workaround opens /dev/tty only as needed; the --stdout option does not work on HPUX but otherwise dialog works. + updated el.po (patch by kromJx ). 2002/05/19 + add --no-collapse option to allow one to retain tabs and repeated blanks in a message box (request by Roberto Simoni). + use DLG_EXIT_ESC constant rather than -1's in several places. This has the effect of changing some exit-with-error cases to denote that the exit was because ESC was pressed (patch by Diego Alvarez, forward by Santiago Vila). + bump package version to 0.9b (with patch-date, as usual). + add --exit-label option (request by Roberto Simoni). + updated de.po to correct translation for "Cancel" (from Michael Piefel fixes Debian #146402). + use definitions from autoconf macro AC_HEADER_TIME to ensure that time() is properly prototyped. + update pl.po, adding translation for "Help" (patch by Swiergot ). + update COPYING file, to reflect address change of FSF (reported by Santiago Vila). + update some configuration script macros: CF_CHECK_CACHE, CF_CURSES_CPPFLAGS, CF_HEADER_PATH and CF_MAKEFLAGS. + correct misuse of "$with_XXX" variables in the configure script, which prevented configuration against curses library as opposed to ncurses. + update config.guess, config.sub 2002/03/09 (a) + modify geometry of samples/fselect scripts to allow them to run in a 24x80 screen (report/patch by Santiago Vila). + correct exit-code for menubox.c when Cancel is pressed. This was unintentionally altered when adding --help-button (reported by Patrick J Volkerding) 2002/03/09 + add --timeout option, which forces the program to exit with an error if no user response is given within the specified number of seconds (request by ). + modify calendar widget to allow day/month/year values to default to the current date (request by ). + modify display of buttons in checklist.c and menubox.c to handle the case where the button label is empty (Debian #134388). + extended logic for ok/cancel/help to make this work with checklist widget. + revert pt_BT.po, apply changes to pt.po (report by Frederic L W Meunier). > several changes from Stanislav Ievlev: + add options --help-button and --help-label to make menubox display a third button which can be used to return an exit code causing the calling script to show extended help information. + use home/end keys in input string-editing, e.g., inputbox. + add option --max-input to limit length of string returned by inputbox and other widgets which allow the user to edit a string. 2001/12/02 + add --ok-label and --cancel-label options (request by Kyle Sallee independent of Xdialog). + correct usage message for --fselect option (reported by Patrick J Volkerding). + add samples/debian.rc, for comparison with slackware.rc + corrected samples/slackware.rc, which was just the compiled-in default values (patch by Patrick J Volkerding). + modify search rule for rc-file to add a global rc file /etc/dialogrc (patch by Patrick J Volkerding). + updated pt_BR.po with modified entries for fselect.c (Frederic L W Meunier). + add pl.po (Swiergot ). 2001/11/11 + modify command-line parsing to allow a "--" argument to act as an escape, so the next argument is not recognized as an option if it begins with "--". This is apparently one of popt's undocumented features, upon which some Debian scripts depend (Debian #116642). + add da.po (Morten Brix Pedersen ). + add an install-strip rule to makefile, changing the normal install rule to not strip the installed executable (based on discussion with Santiago Vila). + initialize my_output variable if user cannot open /dev/tty, e.g., if su'd to another user (patch by Richard Braakman Debian #117177). + add configure option --with-ncursesw, to allow configure/build with wide-character version of ncurses. 2001/10/14 + add option --ignore, to make dialog be ignore options that it does not recognize. + add option --trim, to trim literal newlines and repeated spaces from text that will be displayed. Add samples/msgbox2, which is the same as msgbox1, but using --trim (cf: change for Debian #102942). + minor correction to attributes for buttons.c to use active_attr on the right-side of a button. + add a sample dialog rc-file slackware.rc based on diffs from http://ftp1.sourceforge.net/pub/mirrors/slackware/slackware/source/a/hdsetup/ (discussion with Frederic L W Meunier). + modify dialog.pl to avoid using a statically-named tempfile, allowing multiple processes to use this script (patch by , Debian #110609). + correct fprintf() call in j_menu() function, i.e., "--menu" option, which did not guard against expanding '%' embedded in the parameters (Stavros Chatzistefanidis ). + add et.po (Ivar Smolin ). + update fr.po (Frederic L W Meunier). + modify to allow scripts to alter the exit codes, mainly to distinguish ESC and ERROR exits. This is done by setting a shell variable such as DIALOG_ESC to a new value (request by Petr Vandrovec , Debian #99264) 2001/08/27 + use VPATH in makefile to support build with configure --srcdir, if the make program supports that. Note that samples/install/makefile is not generated, due to awkward limitation of autoconf script (reported by Frederic L W Meunier <0@pervalidus.net>). + add po/pt_BR.po (Frederic L W Meunier <0@pervalidus.net>). + correct sense of --enable/--disable shown in configure --help (report by Frederic L W Meunier <0@pervalidus.net>). + correct logic for --clear option, broken in 2000/07/02 (fixes Debian #110254). 2001/08/11 + porting fixes to work on AIX: flush output to work around bug in curses library, use ./killall in scripts to avoid conflict with AIX program by that name. + modify dlg_trim_string() to retain literal newlines if the string does not contain "\\n" strings, and to retain leading blanks on the resulting lines, for compatibility with older scripts (Debian #102942). + add charset specification to cs.po + change dates in CHANGES to consistent format, add el.po for Greek (patch by kromJx ). + eliminate static globals (bss, data) from modules rc, tailbox, textbox using better parameter-passing convention, and const. + cleanup temporary files in a few of the sample scripts. + rewrote tailboxbg using select() rather than fork(), thereby eliminating lock-files. Only one process should be trying to display on the screen at any given time. + add error check to ensure that numeric parameters are really numbers. + correct off-by-one in error messages reporting too-few or too-many tokens for a given option (reported by George Mirchev). + fix typo in manpage, "textboxbg" where "tailboxbg" was meant (reported by George Mirchev ). + use DLG_EXIT_xxx symbols consistently for all exit codes. + updated es.po (patch by Santiago Vila). + updates for some configure script macros from lynx: CF_MAKEFLAGS, CF_NCURSES_VERSION, CF_PROG_EXT. + fixes to compile if is included, e.g., when building with AIX curses (report by Suzi Dowson ). 2001/05/27 + updated dialog.pot + modify fselect.c to work with autosize, i.e., given height and width zero (report by Martin Povolny). + add a null-pointer check in justify_text(), needed by fselect.c + add several more options which dialog can safely ignore, from Xdialog 2.0.2 + refinements for configure macros checking for $CPPFLAGS, from lynx. + update config.guess, config.sub to match autoconf 2.50 > Martin Povolny : + add cs.po + use nl_langinfo() to customize names for day-of-week, and month 2001/05/11 > Vincent Stemen : Fixed dialog.c to not pass menu items through dlg_trim_string(). Stripping extra spaces out of the menu items broke some of my scripts by altering the string that it compared to know which menu item was selected. There should be no need to do justification on the menu items, which are always one line, anyway. 2001/04/29 > Vincent Stemen : + rewrote the text justification code to be able to have preformatted text in the prompts with extra spaces like the older versions of dialog. If there are "\n" strings in the text, then extra spaces are preserved. Lines are always wrapped on word boundaries. + fixed --cr-wrap to break lines on '\n' (newline) characters and not add an extra line at the top and bottom of the text. It now works as the manual says it should. + it is no longer necessary to use "\n\" at the end of lines to escape the '\n' character. "\n" now works. However, the old way, "\n\" still works. + the fixes involved the following changes: - rewrote dlg_trim_string() to recognize preformatted text (know when not to strip extra spaces) and to pay attention to --cr-wrap. - rewrote justify_text() which now calls a new function in util.c, print_line(), to print each line and end it on a word boundary. - modified real_auto_size() to call a new function auto_size_preformated() to calculate the box size for preformatted text. - removed skip_blanks() and skip_text() since they are not used by the new justify_text(). - modified dialog.c to not call dlg_trim_string() on title strings so that titles retain their spaces. + modified the following demo files in the sample directory: - inputbox changed all "\n\" strings to "\n" to demonstrate the extra backslash is no longer needed. - inputbox1 removed all the "\n\" strings from the end of the lines to properly demonstrate --cr-wrap. - msgbox1 this sample was using "--aspect 9 --cr-wrap". Rewrote it to properly demonstrate --aspect. 9 is already dialog's default aspect ratio. It now creates several dialogs in sequence, demonstrating aspect ratios of 9, 12 and 6 and properly demonstrates --cr-wrap. + made the following changes to the manual (dialog.1). - rewrote the description of --aspect to be more understandable. - rewrote the description of --cr-wrap to be more correct and more detailed. It did say, "Otherwise, the text for each dialog will display on a single line.", which is not correct. It wraps the text to fit in the box. > T.Dickey: + use logic from menubox dialog in checklist to handle autosizing when list height is given as zero (fixes problem reported by Eric Veltman ). + modify checklist and menubox dialogs to check for too-wide data, and truncate one or both of the name and text fields to fit (also reported by Eric Veltman). + corrected a few items from Vincent's patch: - use C89-style comments rather than C++ - restore logic in justify_text() which checks for win==0, needed to work with standard curses implementations other than ncurses. The first call on justify_text() passes a null pointer as a flag to indicate that checking should be done, but no screen updates. - avoid modifying the buffer in decode_percent(), otherwise a message containing a space or newline would be truncated at the whitespace. - modify dlg_button_x_step() and dlg_button_layout() slightly to work with altered print_autowrap(), etc. + fixes to build/work with SunOS 4.x 5lib curses 2001/04/15 + fix a memory leak in mouse_region(). + simplify handling of optional parameters with new functions optional_str() and optional_num(). + add calendar and timebox dialogs (compatible with Xdialog). + correct typo in fallback definition for getparyx, and remove void cast for mouse_open and mouse_close which prevented build with Sun's Solaris compiler. + rename --enable-lxdialog configure option to --enable-Xdialog + modify CF_NCURSES_CPPFLAGS macro to match more variations of ncurses header files. + update config.guess, config.sub + modify some configure script macros to avoid problems with buggy autoconf 2.49c which breaks changequote(). 2001/01/15 + small fix to revised real_auto_size() and justify_text() to avoid adding origin to box-width, which broke samples/wheel. + apply 1999/12/25 tempfile change to wheel and copismall samples. + add sample script for tailboxbg. + revised lock-file management to better ensure that locks are actually created by the tailbox subprocess(es). + correct hardcoded signal 15 in tailbox to SIGHUP to match documentation. Signal 15 is usually SIGTERM, which cannot be caught. + correct off-by-one comparison of return-value for arg_rest() which made dialog --gauge test 10 50 dump core because it expected a 4th parameter (fixes Debian #80641). + resync config.sub, config.guess from http://subversions.gnu.org/cgi-bin/cvsweb/config/ (which finally have cases for OS/2 EMX), minor tweaks to related configure script macros. 2000/12/17 + restore treatment of predefined height/width in real_auto_size() which was lost in 2000/12/12 rewrite (report by Raphael Halimi ). + updates for configure script macros AM_PATH_PROG_WITH_TEST, CF_CURSES_LIBS, CF_LIB_PREFIX, CF_PROG_EXT for $PATHSEP and $CFLAGS fixes. 2000/12/13 + correct change for create_lock(), which resulted in an infinite loop (patch by Chris Butler, ). 2000/12/12 + rewrote print_autowrap() and real_auto_size() to share common code justify_text(), which now does text flow even when the string contains newlines (fixes Debian #77199). + improve create_lock() function using open() with O_EXCL rather than fopen() (patch by Matt Kraai fixes Debian #78951). + correct description of --fselect in man page (patch by Tomas Pospisek fixes Debian #77200). + add --no-cancel as alias for --nocancel for compatibility with Xdialog (report by Luis E Limon ). 2000/10/27 + some lint fixes using lclint (mostly void-casts, but some sign-extension fixes e.g., for ctype.h macros, and loop in dlg_char_to_button()). + modified to build/run on OS/2 EMX with ncurses. + minor changes to po/*.po (trim trailing blanks, provide explicit translation for "OK"), to work with Solaris gettext. + modified to allow this to build with archaic version (1.8.6) of ncurses on FreeBSD 3.1 (does not run). + update config.guess, config.sub from subversions.gnu.org 2000/10/17 + use new function sub_window() to check success/failure of calls to subwin(), printing an error message if it fails (fixes Debian #74903). + use combination of isatty/ttyname to look for workable tty device on systems which have no /dev/tty, e.g., BeOS. 2000/10/08 + change exiterr() to use stdarg.h, make some messages easier to understand. + add dialog_clear() + make samples/install/setup build. + implemented mouse support for buttons, e.g., in yesno dialog using ncurses (the gpm support no longer works, but is useful for reference) + add a configure check for chtype. + updates for configure script macros (CF_BUNDLED_INTL, CF_CURSES_LIBS, CF_GCC_ATTRIBUTES, CF_GCC_WARNINGS, CF_INCLUDE_DIRS), and scripts config.guess, config.sub + cleanup of item-help change, integrate with checklist and radiobox. + add ja.po, from Hirofumi Takeda . > patch by Marco Mariani + add --item-help option, which makes menubox data interpreted as 3 columns rather than 2. The third column is displayed on the last line of the screen as a help/status message for the currently selected item. + add it.po, pt.po + change TAG_KEY_HL to FALSE, making unselected items in checklist easier to read on Linux console. 2000/07/30 + change real_auto_size() to allow it to be used for dialogs that have no prompt, e.g., fselect. Also, rather than requiring both height and width to be given as -1 for maximizing the dialog, allow either alone. + increase minimum height needed for autosized yesno dialog. + add --version as an alias for --print-version. + fix for build on Solaris without NLS (cannot redefine 'gettext()'). + add fselect dialog (compatible with Xdialog). + add --enable-lxdialog configure option. + use new configure macro CF_ARG_MSG_ENABLE to show progress with enable/disable switches. 2000/07/02 + implement --stdout and --stderr options as in Xdialog. + move logic that translates "\\n" into '\n' into main program to simplify logic that formats text. + make ifdef's for rc-file not specific to ncurses. + correct logic making percent parameter of gauge optional. 2000/06/29 + add alternate test-script for gauge, adapted from Xdialog. + modify gauge to make optional a percentage which was read at the beginning of the XXX-delimited message text, since clones of dialog are written to assume this is text. If the line is not a simple integer, dialog will treat it as text. + make the percent parameter of gauge optional, as in Xdialog. + undo one use of CharOf() in guage.c, an error. + fix configure macro AM_WITH_NLS to refrain from attempting to make a symbolic link into/libintl.h if we are not using the bundled intl directory from gettext (reported by Julian Coleman ). + add ru.po, from Michael Sobolev + updates for config.guess, config.sub from tin. + updates for configure script macros: CF_MATH_LIB (improperly nested brackets/parenthesis) and CF_XOPEN_CURSES (make include of <*curses.h> depend on configure tests). 2000/04/25 + repaint screen when a control/L is pressed. + apply CharOf() macro to avoid sign-extension on calls to waddch(), fixes a problem with accented characters (reported by Santiago Vila). + add es.po, from Santiago Vila 2000/04/23 + modified to use gettext (configure option --enable-nls). This uses gettext 0.10.35, which must be previously installed. (It can also use an included intl library, but I consider that to be a waste of disk space). + remove code in checklist/radiobox, menubox that try to use abbreviations for the OK/Cancel buttons since those conflict with the check for abbreviations in list entries, which are more useful. + moved padding of button labels out of string literals, into the logic of dlg_draw_buttons(). + resync/update with configure macros CF_CURSES_LIBS, CF_FIND_LIBRARY, CF_HEADER_PATH, CF_LIBRARY_PATH and CF_NCURSES_LIBS, as well as mkdirs.sh and config.guess. 2000/02/22 + add --default-item option, for menubox to set the default selection (fixes Debian #49796). + add sample scripts for --nocancel and --fb options with inputbox. + modify inputbox* sample scripts to show application errors, if any. + add --nocancel option, and ignore --noitem, --fb, --fullbutton, to make this compatible with whiptail scripts. (whiptail does not handle many dialog scripts however). + modify checklist/radiobox to handle home, end, nextpage, prevpage keys, as well as make the abbreviation search work for the whole list, not only the current page. + treat KEY_LL the same as KEY_END in checklist and textbox. + add logic for KEY_BTAB. + use new function dlg_draw_buttons() to better manage the layout of yes/no/ok/cancel buttons. + another pass of cleanup of dialog.c, makes it use a single table for lookup of option names and help-message. Eliminated numerous adjustments to 'offset' variable. + on initialization, check if standard input is from a terminal. If not, open /dev/tty (fixes Debian #57771) 2000/02/05 + implement inline editing in textbox.c search dialog. + revise inputbox.c, allowing inline editing with arrow-keys. removed redundant logic in that module. + correct a typo that prevented rc-file configuration from building. + correct ifdef's to compile/run if the curses implementation does not support color. 2000/01/23 + improve test-case for gauge. + change gauge.c to show progress in reverse-video, add a check for end-of-file in the loop for reading new messages. + use curses whline() function to simplify print_arrows() logic in checklist.c and menubox.c + use curses beep() function rather than hardcoded strings. + correct several compiler warnings for gcc -pedantic (mismatch of const, signed/unsigned). + modify exiterr() to avoid possible expansion of '%'. + change CF_MATH_LIB configure macro to allow specifying a particular test-function. For dialog, this should be sqrt(). The macro was originally written for ncurses, which needs sin(). However, that is a builtin function on the m68k port (reported by Roman Hodek , this fixes Debian #55553). 2000/01/18 + update manpage (Debian #25648). + modify configure test for math library to avoid using a constant parameter to the test function, lest gcc optimize the call away (fixes Debian #55553). + restructure help-message so actual problem is indicated. The original help-message is shown if no parameters are given, or if the --help option is specified alone. + suppress xterm's alternate screen mode by sending an exit_ca_mode after initscr if the terminal looks like xterm, e.g., has key_mouse defined, and has private-mode escapes in both enter_ca_mode and exit_ca_mode (fixes Debian #55181). + change yellow lettering on white to blue on white, since it offers better contrast (fixes Debian #51196). + use napms() rather than sleep(). + some cleanup/simplification of main program. Indent'd dialog.c and util.c + eliminate several places where repeated options are treated as an error, since they are really executed once anyway. 2000/01/15 + remove pre-autoconf Makefile + remove sleep's from a few of the sample scripts, which left users thinking that dialog was slow to complete an action. + rewrote infobox sample script, using dialog's --sleep option and a loop in the script. + change 'ch' variable in tailbox.c to an integer, because it is compared against EOF (fixes Debian #53157). + corrected mandir variable in makefile.in (reported by Santiago Vila). + small changes to sample scripts, from Debian: rename "guage" script to "gauge", change path to copy of GPL used in textbox. + add uninstall rule to makefile.in, fixed some dependencies so "make install" works without first doing "make all". 1999/12/25 + use more portable scheme for tempfile generation in samples. + add a configure script, prefer to not use the original Makefile because it works only with GNU make. + correct prototype of 'main()', which misused const. + modify guage.c to use fgets() rather than gets(). + merge changes from Debian package maintainer Santiago Vila : 1999/10/07 + add a password dialog box. + implement "--defaultno" option to specify if the default for the yes/no box is "No". 1999/03/10 + modify input.c to clear the input field to the right of the given string (unclear: this seems redundant, since the dialog is drawn in a new window). 1998/12/08 + check for list_height less than one in checklist.c 1998/10/21 + use function wscrl() in preference to scroll() in checklist.c and menubox.c (unclear: in ncurses, scroll() is a macro that uses wscrl()). + remove the "-I/usr/include/ncurses" option from Makefile since Debian does not install ncurses' header files into that directory. 1998/09/12 + simplify menubox.c using new functions print_arrows() and print_items(). + add logic to handle KEY_NPAGE and KEY_PPAGE. + change sample scripts to use Debian tempfile utility rather than putting files into /tmp. + change sample scripts to use 'dialog' from user's path rather than in the parent directory as in the build directory. + use the system copy of GPL rather than that in the build directory as an example for the textbox script. 1999/11/27 + fix some gcc warnings about ambiguous use of "else" 1999/05/01 + cleaned up some of the redundant code with new functions: box_x_ordinate box_y_ordinate draw_title draw_bottom_box new_window + modified msgbox.c and yesno.c to work with the KEY_RESIZE sigwinch handling in ncurses 4.2 + corrected spelling of "gauge" The relevant portions of the Debian change log for the original version (dialog-0.9a-12) are abstracted here, omitting details of their packaging: 1998/05/24 + Replaced guage.c by the one in dialog 0.6z, which is known to work. Fixes Bug #18284: unstable dialog. 1997/12/16 + dialog.c: dialog_input_result printed with "%s" format. This was Bug #9913, fixed by Bill Mitchell, but the change was lost. + Pristine source, .depend is not removed in clean target. Instead, it is made zero lenght (otherwise it would not work *without* fakeroot). + Added '^U' support in input box (Bug #9915, patch by joey@debian.org). + Wrote patch to fix core-dumping problem (Bug #13170). Sven Rudolph :