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The WINDOW fields _pmaxx and _pmaxy have not been meaningfully used

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since 2.3. The _lastp* and _lasts* fields have never been used (only
initialized).
This commit is contained in:
William McBrine
2006-11-09 08:52:37 +00:00
parent 88ee8571f9
commit 0c88fcbaac
3 changed files with 5 additions and 38 deletions
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18
curses.h
View File

@@ -11,7 +11,7 @@
* See the file maintain.er for details of the current maintainer. *
************************************************************************/
/* $Id: curses.h,v 1.243 2006/11/03 13:41:14 wmcbrine Exp $ */
/* $Id: curses.h,v 1.244 2006/11/09 08:52:36 wmcbrine Exp $ */
/*----------------------------------------------------------------------*
* PDCurses *
@@ -39,7 +39,7 @@ PDCurses portable platform definitions list:
**man-end****************************************************************/
#define PDC_BUILD 2821
#define PDC_BUILD 2822
#define PDCURSES 1 /* PDCurses-only routines */
#define XOPEN 1 /* X/Open Curses routines */
#define SYSVcurses 1 /* System V Curses routines */
@@ -416,22 +416,8 @@ typedef struct _win /* definition of a window */
int _curx;
int _maxy; /* max window coordinates */
int _maxx;
int _pmaxy; /* max physical size */
int _pmaxx;
int _begy; /* origin on screen */
int _begx;
int _lastpy; /* last y coordinate of upper left
pad display area */
int _lastpx; /* last x coordinate of upper left
pad display area */
int _lastsy1; /* last upper y coordinate of screen
window for pad */
int _lastsx1; /* last upper x coordinate of screen
window for pad */
int _lastsy2; /* last lower y coordinate of screen
window for pad */
int _lastsx2; /* last lower x coordinate of screen
window for pad */
int _flags; /* window properties */
chtype _attrs; /* standard attributes and colors */
chtype _bkgd; /* background, normally blank */

9
pdcurses/pad.c
View File

@@ -15,7 +15,7 @@
#include <stdlib.h>
#include <string.h>
RCSID("$Id: pad.c,v 1.36 2006/11/05 03:57:26 wmcbrine Exp $");
RCSID("$Id: pad.c,v 1.37 2006/11/09 08:52:37 wmcbrine Exp $");
/* save values for pechochar() */
@@ -261,13 +261,6 @@ int pnoutrefresh(WINDOW *w, int py, int px, int sy1, int sx1, int sy2, int sx2)
pline++;
}
w->_lastpy = py;
w->_lastpx = px;
w->_lastsy1 = sy1;
w->_lastsx1 = sx1;
w->_lastsy2 = sy2;
w->_lastsx2 = sx2;
if (w->_clear)
{
w->_clear = FALSE;

16
pdcurses/window.c
View File

@@ -14,7 +14,7 @@
#include <curspriv.h>
#include <stdlib.h>
RCSID("$Id: window.c,v 1.45 2006/11/05 07:13:40 wmcbrine Exp $");
RCSID("$Id: window.c,v 1.46 2006/11/09 08:52:37 wmcbrine Exp $");
/*man-start**************************************************************
@@ -174,12 +174,8 @@ WINDOW *PDC_makenew(int num_lines, int num_columns, int begy, int begx)
win->_maxy = num_lines; /* real max screen size */
win->_maxx = num_columns; /* real max screen size */
win->_pmaxy = num_lines; /* real max window size */
win->_pmaxx = num_columns; /* real max window size */
win->_begy = begy;
win->_begx = begx;
win->_lastsy2 = LINES - 1;
win->_lastsx2 = COLS - 1;
win->_bkgd = ' '; /* wrs 4/10/93 -- initialize background to blank */
win->_clear = (bool) ((num_lines == LINES) && (num_columns == COLS));
win->_bmarg = num_lines - 1;
@@ -266,7 +262,7 @@ int delwin(WINDOW *win)
/* subwindows use parents' lines */
if (!(win->_flags & (_SUBWIN|_SUBPAD)))
for (i = 0; i < win->_pmaxy && win->_y[i]; i++)
for (i = 0; i < win->_maxy && win->_y[i]; i++)
if (win->_y[i])
free(win->_y[i]);
@@ -424,16 +420,8 @@ WINDOW *dupwin(WINDOW *win)
new->_cury = win->_cury;
new->_maxy = win->_maxy;
new->_maxx = win->_maxx;
new->_pmaxy = win->_pmaxy;
new->_pmaxx = win->_pmaxx;
new->_begy = win->_begy;
new->_begx = win->_begx;
new->_lastpy = win->_lastpy;
new->_lastpx = win->_lastpx;
new->_lastsy1 = win->_lastsy1;
new->_lastsx1 = win->_lastsx1;
new->_lastsy2 = win->_lastsy2;
new->_lastsx2 = win->_lastsx2;
new->_flags = win->_flags;
new->_attrs = win->_attrs;
new->_clear = win->_clear;