Bell 32V development

Work on file usr/src/cmd/neqn/sqrt.c

Co-Authored-By: John Reiser <jfr@research.uucp>
Synthesized-from: 32v

diff --git a/usr/src/cmd/neqn/sqrt.c b/usr/src/cmd/neqn/sqrt.c
new file mode 100644 (file)
index 0000000..ea20bea
--- /dev/null
+++ b/usr/src/cmd/neqn/sqrt.c
@@ -0,0 +1,12 @@
+# include "e.h"
+
+sqrt(p2) int p2; {
+       yyval = p2;
+       nrwid(p2, ps, p2);
+       printf(".ds %d \\v'%du'\\e\\L'%du'\\l'\\n(%du'",
+               p2, ebase[p2], -eht[p2], p2);
+       printf("\\v'%du'\\h'-\\n(%du'\\*(%d\n", eht[p2]-ebase[p2], p2, p2);
+       eht[p2] += VERT(1);
+       if(dbg)printf(".\tsqrt: S%d <- S%d;b=%d, h=%d\n", 
+               p2, p2, ebase[p2], eht[p2]);
+}