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C/C++ Users Group Library 1996 July
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C-C++ Users Group Library July 1996.iso
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vol_300
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332_01
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attrib.c
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1990-01-05
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/****************************************************************/
/* Character attribute routines of the PCcurses package */
/* */
/****************************************************************/
/* This version of curses is based on ncurses, a curses version */
/* originally written by Pavel Curtis at Cornell University. */
/* I have made substantial changes to make it run on IBM PC's, */
/* and therefore consider myself free make it public domain. */
/* Bjorn Larsson (bl@infovox.se) */
/****************************************************************/
/* 1.4: Portability improvements: 900114 */
/* 1.3: MSC -W3, Turbo'C' -w -w-pro checkes: 881005 */
/* 1.2: Rcsid[] string for maintenance: 881002 */
/* 1.0: Release: 870515 */
/****************************************************************/
#include <curses.h>
#include <curspriv.h>
char _curses_attrib_rcsid[] = "@(#)attrib.c v.1.4 - 900114";
/****************************************************************/
/* Wattrset() sets the attributes as specified in window 'win'. */
/****************************************************************/
void wattrset(win,attrs)
WINDOW *win;
int attrs;
{
win->_attrs = attrs & ATR_MSK;
} /* wattrset */
/****************************************************************/
/* Wattron() sets the specified attribute(s) in window 'win'. */
/****************************************************************/
void wattron(win,attrs)
WINDOW *win;
int attrs;
{
win->_attrs |= (attrs & ATR_MSK);
} /* wattron */
/****************************************************************/
/* Wattroff() clears the specified attribute(s) in window */
/* 'win'. */
/****************************************************************/
void wattroff(win,attrs)
WINDOW *win;
int attrs;
{
win->_attrs &= (~attrs & ATR_MSK);
} /* wattroff */
/****************************************************************/
/* Wstandout() starts standout mode in window 'win'. */
/****************************************************************/
void wstandout(win)
WINDOW *win;
{
win->_attrs = A_STANDOUT;
} /* wstandout */
/****************************************************************/
/* Wstandend() clears all special attributes in window 'win'. */
/****************************************************************/
void wstandend(win)
WINDOW *win;
{
win->_attrs = ATR_NRM;
} /* wstandend */
/****************************************************************/
/* Attrset() sets the attributes as specified in stdscr. */
/****************************************************************/
void attrset(attrs)
int attrs;
{
stdscr->_attrs = attrs & ATR_MSK;
} /* attrset */
/****************************************************************/
/* Attron() sets the specified attribute(s) in stdscr. */
/****************************************************************/
void attron(attrs)
int attrs;
{
stdscr->_attrs |= (attrs & ATR_MSK);
} /* attron */
/****************************************************************/
/* Attroff() clears the specified attribute(s) in stdscr. */
/****************************************************************/
void attroff(attrs)
int attrs;
{
stdscr->_attrs &= (~attrs & ATR_MSK);
} /* attroff */
/****************************************************************/
/* Standout() starts standout mode in stdscr. */
/****************************************************************/
void standout()
{
stdscr->_attrs = A_STANDOUT;
} /* standout */
/****************************************************************/
/* Standend() clears all special attributes in stdscr. */
/****************************************************************/
void standend()
{
stdscr->_attrs = ATR_NRM;
} /* standend */