From: Sam Leffler <sam@ucbvax.Berkeley.EDU>
Date: Tue, 28 Jun 1983 05:19:19 +0000 (-0800)
Subject: date and time created 83/06/27 14:19:19 by sam
X-Git-Tag: BSD-4_2-Snapshot-Development~1276
X-Git-Url: https://git.subgeniuskitty.com/unix-history/.git/commitdiff_plain/19b3e1c885d085ede8fde9f2f29e7db31e278409

date and time created 83/06/27 14:19:19 by sam

SCCS-vsn: lib/libplot/t4014/label.c 4.1
---

diff --git a/usr/src/lib/libplot/t4014/label.c b/usr/src/lib/libplot/t4014/label.c
new file mode 100644
index 0000000000..ae38c85f7d
--- /dev/null
+++ b/usr/src/lib/libplot/t4014/label.c
@@ -0,0 +1,32 @@
+#ifndef lint
+static char sccsid[] = "@(#)label.c	4.1 (Berkeley) %G%";
+#endif
+
+#define N 0104
+#define E 0101
+#define NE 0105
+#define S 0110
+#define W 0102
+#define SW 0112
+/*	arrange by incremental plotting that an initial
+ *	character such as +, X, *, etc will fall
+ *	right on the point, and undo it so that further
+ *	labels will fall properly in place
+ */
+char lbl_mv[] = {
+	036,040,S,S,S,S,S,S,SW,SW,SW,SW,SW,SW,SW,SW,SW,SW,037,0
+};
+char lbl_umv[] = {
+	036,040,N,N,N,N,N,N,NE,NE,NE,NE,NE,NE,NE,NE,NE,NE,037,0
+};
+label(s)
+char *s;
+{
+	register i,c;
+	for(i=0; c=lbl_mv[i]; i++)
+		putch(c);
+	for(i=0; c=s[i]; i++)
+		putch(c);
+	for(i=0; c=lbl_umv[i]; i++)
+		putch(c);
+}