BSD 4_1_snap development

Work on file usr/src/cmd/fed/lib2648/video.c

Synthesized-from: CSRG/cd1/4.1.snap

diff --git a/usr/src/cmd/fed/lib2648/video.c b/usr/src/cmd/fed/lib2648/video.c
new file mode 100644 (file)
index 0000000..1ebc824
--- /dev/null
+++ b/usr/src/cmd/fed/lib2648/video.c
@@ -0,0 +1,18 @@
+#include "2648.h"
+
+vidnorm()
+{
+       _video = NORMAL;
+}
+
+vidinv()
+{
+       _video = INVERSE;
+}
+
+togvid()
+{
+       _video = (_video==NORMAL) ? INVERSE : NORMAL;
+       escseq(ESCM);
+       outstr("3a1b0 0 719 359e");
+}