ref: 8c137774d87949048b52af9ae6eff3b17faaa1bc
parent: ccff1a68e10909fb73e471772d1d603e3fa72297
author: Ali Gholami Rudi <ali@rudi.ir>
date: Thu Aug 24 20:15:40 EDT 2017
roff.h: increase the default argument count
--- a/roff.h
+++ b/roff.h
@@ -32,7 +32,7 @@
#define RNLEN NMLEN /* register/macro name */
#define NREGS 8192 /* number of mapped names */
#define ILNLEN 1000 /* line limit of input files */
-#define NARGS 16 /* number of macro arguments */
+#define NARGS 32 /* number of macro arguments */
#define NPREV 16 /* environment stack depth */
#define NTRAPS 1024 /* number of traps per page */
#define NIES 128 /* number of nested .ie commands */