From: garrote at dm dot com dot br
Operating system: linux 2.4.20
PHP version: 4CVS-2003-06-09 (stable)
PHP Bug Type: Unknown/Other Function
Bug description: ncurses panel
Good morning,
there is a problem with ncurses_panel_window. if you create more than one
panel it doesnīt sets the recurse correctly and return segment fault. i
have to use array to storage the information of window and panel.
one think...we use function to retrieve the information...but i donīt
think that itīs the problem.
function nova_janela($nr_linhas, $nr_colunas, $linha, $coluna, $cor)
{
global $WINDOW;
$win = ncurses_newwin($nr_linhas, $nr_colunas, $linha, $coluna);
if(!$win) // temos uma window
return false;
$janela = ncurses_new_panel($win);
if(!$janela) // temos uma janela
return false;
$WINDOW["$janela"] = $win; // coloca na memoria o recurso
if(ncurses_has_colors() and $cor) { // temos cor no terminal
$fg = ($cor == NCURSES_COLOR_BLUE) ? NCURSES_COLOR_WHITE :
NCURSES_COLOR_BLACK;
$bg = $cor;
ncurses_init_pair($cor, $fg, $bg);
ncurses_wattron($win, (color_pair($cor) | ' '));
} else
ncurses_wbkgdsett($win, NCURSES_A_BOLD | ' ');
ncurses_wborder($win, 0,0,0,0,0,0,0,0);
$l = 1;
while($l < $nr_linhas - 1) {
$c = 1;
ncurses_wmove($win, $l, 1);
while($c++ < $nr_colunas - 1) {
ncurses_waddch($win, 32);
//ncurses_update_panels(); //oops
ncurses_wrefresh($win); //oops
}
$l++;
}
ncurses_update_panels();
ncurses_doupdate();
return $janela;
}
function remove_janela($janela)
{
global $WINDOW;
if(!$janela) // temos uma janela
return false;
//$win = ncurses_panel_window($janela); // error Segment fault
$win = $WINDOW["$janela"]; // recupera recurso
if(!$win) // temos uma window
return false;
ncurses_del_panel($janela); // libera janela
ncurses_delwin($win); // libera window
ncurses_update_panels();
ncurses_doupdate();
return true;
}
$WINDOW=ARRAY();
ncurses_init();
if(ncurses_has_colors())
ncurses_start_color();
$i=0;
while($i < 5) {
$a[$i] = nova_janela(10 + ($i * 2), 20 + ($i * 5), 10 + $i, 10 +
$i,$i + 1);
$i++;
}
$i=0;
while($i < 5) {
remove_janela($a[$i]);
$i++;
}
ncurses_end();
exit;
PHP 4.3.3-dev (cgi) (built: Jun 6 2003 19:30:49)
Copyright (c) 1997-2003 The PHP Group
Zend Engine v1.3.0, Copyright (c) 1998-2003 Zend Technologies
[PHP Modules]
ctype
mysql
ncurses
overload
pcre
posix
session
standard
tokenizer
xml
[Zend Modules]
--
Edit bug report at http://bugs.php.net/?id=24092&edit=1
--
Try a CVS snapshot: http://bugs.php.net/fix.php?id=24092&r=trysnapshot
Fixed in CVS: http://bugs.php.net/fix.php?id=24092&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=24092&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=24092&r=needtrace
Try newer version: http://bugs.php.net/fix.php?id=24092&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=24092&r=support
Expected behavior: http://bugs.php.net/fix.php?id=24092&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=24092&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=24092&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=24092&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=24092&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=24092&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=24092&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=24092&r=gnused
