/* console CLS statement */
#include "../fb.h"
#include "fb_private_console.h"
void fb_ConsoleClear( int mode )
{
int start, end, i;
if (!__fb_con.inited || mode==1)
return;
BG_LOCK( );
fb_hRecheckConsoleSize( TRUE );
BG_UNLOCK( );
fb_ConsoleGetView(&start, &end);
if ((mode != 2) && (mode != (int)0xFFFF0000)) {
start = 1;
end = fb_ConsoleGetMaxRow();
}
if (start > __fb_con.h)
start = __fb_con.h;
if (end > __fb_con.h)
end = __fb_con.h;
for (i = start; i <= end; i++) {
memset(__fb_con.char_buffer + ((i - 1) * __fb_con.w), ' ', __fb_con.w);
memset(__fb_con.attr_buffer + ((i - 1) * __fb_con.w), __fb_con.fg_color | (__fb_con.bg_color << 4), __fb_con.w);
fb_hTermOut(SEQ_LOCATE, 0, i-1);
fb_hTermOut(SEQ_CLEOL, 0, 0);
}
fb_hTermOut(SEQ_LOCATE, 0, start-1);
__fb_con.cur_y = start;
__fb_con.cur_x = 1;
}
