xCAT/xNBA
2
0
Fork 0
mirror of https://github.com/xcat2/xNBA.git synced 2024-12-14 07:11:32 +00:00
Code Issues Projects Releases Wiki Activity

- testable console framework implementing mucurses SCREEN struct

Browse Source
This commit is contained in:
Dan Lynch 2006-06-27 11:00:14 +00:00
parent e442447f37
commit 6d34baaef9
1 changed files with 65 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

65
src/tests/curses_scr.c Normal file
View File

@ -0,0 +1,65 @@
#include "/home/dan/cvs/extcvs/eb/src/include/curses.h"
#include <termios.h>
#include <stddef.h>
#include <stdio.h>
#define ESC 27
#define MODE 3
unsigned int _COLOUR_PAIRS = 4;
unsigned int _COLOURS = 8;
unsigned short _COLS = 80;
unsigned short _LINES = 25;
static struct termios original, runtime;
void _init_screen( struct _curses_screen *scr __unused ) {
tcgetattr(fileno(stdin),&original);
tcgetattr(fileno(stdin),&runtime);
runtime.c_lflag &= ~(ICANON|ECHO);
tcsetattr(fileno(stdin),TCSANOW,&runtime);
printf("%c[=%dh",ESC,MODE);
LINES = 25; COLS = 80;
}
void _exit_screen( struct _curses_screen *scr __unused ) {
tcsetattr(fileno(stdin),TCSANOW,&original);
printf("%c[0",ESC);
printf("%c[u",ESC);
}
void _movetoyx( struct _curses_screen *scr __unused, unsigned int y, unsigned int x ) {
printf( "%c[%d;%dH", ESC, y+1, x+1 );
}
void _putc( struct _curses_screen *scr __unused, chtype c ) {
unsigned short pairno;
pairno = (unsigned short)(( c & A_COLOUR ) >> CPAIR_SHIFT);
// print rendition (colour and attrs)
//printf( "%c[%d;%d",ESC,
// cpairs[pairno][0], cpairs[pairno][1] );
// print rendition (character)
printf( "%c", (char)(c & A_CHARTEXT) );
}
int _getc( struct _curses_screen *scr __unused ) {
return getc(stdin);
}
bool _peek( struct _curses_screen *scr __unused ) {
int c;
if ( ( c = getc(stdin) ) != EOF ) {
ungetc( c, stdin );
return TRUE;
} else { return FALSE; }
}
SCREEN _curscr = {
.init = _init_screen,
.exit = _exit_screen,
.movetoyx = _movetoyx,
.putc = _putc,
.getc = _getc,
.peek = _peek,
};