removing (outdated) drawterm

drawterm is much better maintained by russ cox,
so removing this outdated copy.

for a more recent version, go to:

http://swtch.com/drawterm/

1 files changed, 0 insertions, 28 deletions

diff --git a/sys/src/cmd/unix/drawterm/libmp/mpcmp.c b/sys/src/cmd/unix/drawterm/libmp/mpcmp.c
deleted file mode 100644
index 38af08197..000000000
--- a/sys/src/cmd/unix/drawterm/libmp/mpcmp.c
+++ /dev/null
@@ -1,28 +0,0 @@
-#include "os.h"
-#include <mp.h>
-#include "dat.h"
-
-// return 1, 0, -1 as abs(b1)-abs(b2) is neg, 0, pos
-int
-mpmagcmp(mpint *b1, mpint *b2)
-{
-	int i;
-
-	i = b1->top - b2->top;
-	if(i)
-		return i;
-
-	return mpveccmp(b1->p, b1->top, b2->p, b2->top);
-}
-
-// return neg, 0, pos as b1-b2 is neg, 0, pos
-int
-mpcmp(mpint *b1, mpint *b2)
-{
-	if(b1->sign != b2->sign)
-		return b1->sign - b2->sign;
-	if(b1->sign < 0)
-		return mpmagcmp(b2, b1);
-	else
-		return mpmagcmp(b1, b2);
-}