Added grind support

util/ceg/defaults/message/C_cst.c

@@ -1,7 +1,26 @@
 #define CODE_EXPANDER
 #include <em.h>
+#include <stb.h>
+#include <em_mes.h>
+
+extern int __db_mes, __db_cst, __db_len, __db_type, __db_add;
+extern char *__db_str;
 
 C_cst( l)
 arith l;
 {
+	if (__db_mes) {
+		if (! __db_cst) __db_type = l;
+		else if (__db_cst == 1) {
+			if (__db_mes == ms_std) {
+				if (__db_type == N_SLINE) {
+					C_db_sline();
+				}
+				B_symd(__db_str, __db_len, __db_type, (int) l);
+			}
+			else __db_add = l;
+		}
+		else B_symbcst(__db_str, __db_len, __db_type, __db_add, l);
+		__db_cst++;
+	}
 }