From: "Jan Djärv" <jan.h.d@swipnet.se>
To: John ff <jpff@cs.bath.ac.uk>
Cc: 6812-done@debbugs.gnu.org
Subject: bug#6812: 24.0.50; Inadvertant name capture (more information)
Date: Fri, 06 Aug 2010 19:44:26 +0200 [thread overview]
Message-ID: <4C5C49FA.2090308@swipnet.se> (raw)
In-Reply-To: <3459-Fri06Aug2010163246+0100-jpff@cs.bath.ac.uk>
It is a monumental stupidity in the ncurses header file, almost criminal.
On Mandriva there is an #ifdef __INTERNAL_CAPS_VISIBLE around
these #defines, but I see not all distributions have them (Suse and Fedora
does not for example).
I checked in a fix.
Thanks for investigating this.
Jan D.
John ff skrev 2010-08-06 17.32:
> Compiling from bzr repository
> gcc -c -Demacs -DHAVE_CONFIG_H -I. -I/jpff/GNU_21/emacs/trunk/src -I/usr/include/alsa -MMD -MF deps/sysdep.d -Wimplicit-function-declaration -Wold-style-definition -Wdeclaration-after-statement -Wno-pointer-sign -g -O2 -fno-optimize-sibling-calls sysdep.c
> In file included from termhooks.h:310:0,
> from sysdep.c:107:
> /usr/include/gpm.h:120:17: error: expected ?:?, ?,?, ?;?, ?}? or ?__attribute__? before ?->? token
> make[1]: *** [sysdep.o] Error 1
> make[1]: Leaving directory `/jpff/GNU_21/emacs/trunk/src'
> make: *** [src] Error 2
>
> Looking at /usr/include/gpm.h it says about line 120
>
> typedef struct Gpm_Event {
> unsigned char buttons, modifiers; /* try to be a multiple of 4 */
> unsigned short vc;
> short dx, dy, x, y;
> enum Gpm_Etype type;
> int clicks;
> enum Gpm_Margin margin;
> short wdx, wdy;
> } Gpm_Event;
>
> Running -E on the compilation this becomes
>
> typedef struct Gpm_Event {
> unsigned char cur_term->type. Numbers[30], modifiers;
> unsigned short vc;
> short dx, dy, x, y;
> enum Gpm_Etype type;
> int clicks;
> enum Gpm_Margin margin;
> short wdx, wdy;
> } Gpm_Event;
>
> and the buttons field has change to something unsyntactic. Initial
> searching has not found where this comes from, but somehow "buttons"
> has become "cur_term->type. Numbers[30]". It was OK yesterday
>
> Extra information...
>
> Just thought to look in /usr/include
> /usr/include/term.h:#define buttons CUR Numbers[30]
>
> That means the interaction is between<term.h> and<gpm.h>
> This is not the area I understand
>
>
>
>
>
>
> In GNU Emacs 24.0.50.15 (x86_64-unknown-linux-gnu)
> of 2010-08-05 on xenakis
> Windowing system distributor `The X.Org Foundation', version 11.0.10800000
> configured using `configure 'CFLAGS=-g -O2 -fno-optimize-sibling-calls''
>
> Important settings:
> value of $LC_ALL: nil
> value of $LC_COLLATE: nil
> value of $LC_CTYPE: nil
> value of $LC_MESSAGES: nil
> value of $LC_MONETARY: nil
> value of $LC_NUMERIC: nil
> value of $LC_TIME: nil
> value of $LANG: en_GB.UTF-8
> value of $XMODIFIERS: @im=local
> locale-coding-system: utf-8-unix
> default enable-multibyte-characters: t
>
> Major mode: Shell
>
> Minor modes in effect:
> shell-dirtrack-mode: t
> auto-image-file-mode: t
> show-paren-mode: t
> display-time-mode: t
> tooltip-mode: t
> mouse-wheel-mode: t
> menu-bar-mode: t
> file-name-shadow-mode: t
> global-font-lock-mode: t
> font-lock-mode: t
> auto-composition-mode: t
> auto-encryption-mode: t
> auto-compression-mode: t
> line-number-mode: t
> transient-mark-mode: t
>
> Recent input:
> <down> <down> <down> <down> <down> <down> <down> <down>
> <down> <down> <down> <down> <down> <down> <down> <down>
> <down> <down> <down> <down> <down> <down> <down> <down>
> <down> <down> C-s i n s t r C-c C-x C-f C-x C-f ~ /
> G N U<tab> 2<tab> e<tab> / t<tab> s r<tab> s y
> s<tab> d<tab> <return> C-u 1 0 0 C-n<down> <down>
> <down> <down> <down> <down> <down> <down> <down> <down>
> <down> <up> <up> <up> <up> <up> C-x C-f y e r<tab>
> <backspace> <backspace> <backspace> t e r<tab> h<tab>
> <return> C-v C-v C-v C-v C-v C-v<up> <up> <up> <up>
> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up>
> C-x C-f / u s r / i n c<tab> g<tab> p<tab> <return>
> C-u 1 2 0 C-n<right> <up> M-x s h e l l<return> <down-mouse-2>
> <mouse-2> C-a<left> C-a<right> <right> <right> <right>
> <right> <right> <backspace> E<left> <left> <left>
> <left> <left> <left> <return> c d SPC<down-mouse-2>
> <mouse-2> <up> C-e C-d C-e<return> <up> <up> <down>
> <down> <down> <help-echo> <down-mouse-1> <help-echo>
> <mouse-movement> <mouse-movement> <drag-mouse-1> <help-echo>
> <down-mouse-2> <mouse-2> <return> c d SPC s r c<return>
> <down-mouse-2> <mouse-2> <return> <escape> < C-s g
> p m C-s C-s C-s C-v C-v<up> <up> <up> <up> <up> <up>
> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up>
> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up>
> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up>
> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up> <up>
> <up> <up> <up> <down> <down> <down> C-x 2 C-x C-f C-g
> C-x b<return> <help-echo> C-s 2 C-x o C-x 2 M-x r
> e p o r t = b<backspace> <backspace> - b<tab> <r
> eturn>
>
> Recent messages:
> Making completion list...
> Note: file is write protected
> Auto-saving...done
> ~/GNU_21/emacs/trunk
> byte-code: End of buffer
> ~/GNU_21/emacs/trunk/src
> Mark set
> Mark saved where search started
> Quit
> Mark saved where search started
>
> Load-path shadows:
> /bigdisk/jpff/GNU_21/local-lisp/autotest-mode hides /usr/local/share/emacs/site-lisp/autotest-mode
> /bigdisk/jpff/GNU_21/local-lisp/autoconf-mode hides /usr/local/share/emacs/site-lisp/autoconf-mode
> /bigdisk/jpff/GNU_21/local-lisp/ruler-mode hides /bigdisk/jpff/GNU_21/emacs/trunk/lisp/ruler-mode
> /bigdisk/jpff/GNU_21/local-lisp/t-mouse hides /bigdisk/jpff/GNU_21/emacs/trunk/lisp/t-mouse
> /bigdisk/jpff/GNU_21/local-lisp/ses hides /bigdisk/jpff/GNU_21/emacs/trunk/lisp/ses
> /bigdisk/jpff/GNU_21/local-lisp/scroll-lock hides /bigdisk/jpff/GNU_21/emacs/trunk/lisp/scroll-lock
> /bigdisk/jpff/GNU_21/local-lisp/emerge hides /bigdisk/jpff/GNU_21/emacs/trunk/lisp/vc/emerge
> /bigdisk/jpff/GNU_21/local-lisp/url hides /bigdisk/jpff/GNU_21/emacs/trunk/lisp/url/url
> /bigdisk/jpff/GNU_21/local-lisp/url-file hides /bigdisk/jpff/GNU_21/emacs/trunk/lisp/url/url-file
> /bigdisk/jpff/GNU_21/local-lisp/url-news hides /bigdisk/jpff/GNU_21/emacs/trunk/lisp/url/url-news
> /bigdisk/jpff/GNU_21/local-lisp/url-cookie hides /bigdisk/jpff/GNU_21/emacs/trunk/lisp/url/url-cookie
> /bigdisk/jpff/GNU_21/local-lisp/url-gw hides /bigdisk/jpff/GNU_21/emacs/trunk/lisp/url/url-gw
> /bigdisk/jpff/GNU_21/local-lisp/url-http hides /bigdisk/jpff/GNU_21/emacs/trunk/lisp/url/url-http
> /bigdisk/jpff/GNU_21/local-lisp/url-nfs hides /bigdisk/jpff/GNU_21/emacs/trunk/lisp/url/url-nfs
> /bigdisk/jpff/GNU_21/local-lisp/url-cid hides /bigdisk/jpff/GNU_21/emacs/trunk/lisp/url/url-cid
> /bigdisk/jpff/GNU_21/local-lisp/url-auth hides /bigdisk/jpff/GNU_21/emacs/trunk/lisp/url/url-auth
> /bigdisk/jpff/GNU_21/local-lisp/url-parse hides /bigdisk/jpff/GNU_21/emacs/trunk/lisp/url/url-parse
> /bigdisk/jpff/GNU_21/local-lisp/url-vars hides /bigdisk/jpff/GNU_21/emacs/trunk/lisp/url/url-vars
> /bigdisk/jpff/GNU_21/local-lisp/url-ns hides /bigdisk/jpff/GNU_21/emacs/trunk/lisp/url/url-ns
> /bigdisk/jpff/GNU_21/local-lisp/url-irc hides /bigdisk/jpff/GNU_21/emacs/trunk/lisp/url/url-irc
> /bigdisk/jpff/GNU_21/local-lisp/url-cache hides /bigdisk/jpff/GNU_21/emacs/trunk/lisp/url/url-cache
> /bigdisk/jpff/GNU_21/local-lisp/url-ldap hides /bigdisk/jpff/GNU_21/emacs/trunk/lisp/url/url-ldap
> /bigdisk/jpff/GNU_21/local-lisp/url-misc hides /bigdisk/jpff/GNU_21/emacs/trunk/lisp/url/url-misc
> /bigdisk/jpff/GNU_21/local-lisp/socks hides /bigdisk/jpff/GNU_21/emacs/trunk/lisp/net/socks
> /bigdisk/jpff/GNU_21/local-lisp/feedmail hides /bigdisk/jpff/GNU_21/emacs/trunk/lisp/mail/feedmail
> /bigdisk/jpff/GNU_21/local-lisp/spam-stat hides /bigdisk/jpff/GNU_21/emacs/trunk/lisp/gnus/spam-stat
> /bigdisk/jpff/GNU_21/local-lisp/icalendar hides /bigdisk/jpff/GNU_21/emacs/trunk/lisp/calendar/icalendar
>
> Features:
> (shadow mailabbrev mailalias mailcrypt mail-extr mail-utils sendmail
> emacsbug ansi-color shell comint ring vc-bzr sha1 hex-util edmacro
> kmacro help-mode view debug multi-isearch parse-time vc-cvs imenu
> cc-mode cc-fonts cc-menus cc-cmds cc-styles cc-align cc-engine cc-vars
> cc-defs eldoc package delsel image-file cus-start cus-load logger
> crypt crypt++ crypt+pgp-pub paren uniquify advice help-fns
> advice-preload holidays hol-loaddefs regexp-opt cal-menu easymenu
> calendar cal-loaddefs time tooltip ediff-hook vc-hooks lisp-float-type
> mwheel x-win x-dnd tool-bar dnd fontset image fringe lisp-mode
> register page menu-bar rfn-eshadow timer select scroll-bar mldrag
> mouse jit-lock font-lock syntax facemenu font-core frame cham georgian
> utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean
> japanese hebrew greek romanian slovak czech european ethiopic indian
> cyrillic chinese case-table epa-hook jka-cmpr-hook help simple abbrev
> loaddefs button minibuffer faces cus-face files text-properties
> overlay md5 base64 format env code-pages mule custom widget
> hashtable-print-readable backquote make-network-process
> dynamic-setting x multi-tty emacs)
>
> ==John ffitch
>
>
prev parent reply other threads:[~2010-08-06 17:44 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-06 15:32 bug#6812: 24.0.50; Inadvertant name capture (more information) John ff
2010-08-06 17:44 ` Jan Djärv [this message]
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