|
|
BSD 4.2
/* video.c 4.1 83/03/09 */
#include "2648.h"
vidnorm()
{
_video = NORMAL;
}
vidinv()
{
_video = INVERSE;
}
togvid()
{
_video = (_video==NORMAL) ? INVERSE : NORMAL;
escseq(ESCM);
outstr("3a1b0 0 719 359e");
}
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