fixed two preprocessing bugs

lang/cem/cemcom.ansi/LLlex.c

@@ -147,7 +147,11 @@ firstline:
 			return ptok->tk_symb = EOI;
 
 		while ((ch = GetChar()),
-			(ch == '#' || ch == '/' || class(ch) == STSKIP)) {
+			(ch == '#'
+#ifndef NOPP
+			|| ch == '/'
+#endif
+			|| class(ch) == STSKIP)) {
 			/* blanks are allowed before hashes */
 			if (ch == '#') {
 				/* a control line follows */

lang/cem/cemcom.ansi/replace.c

@@ -435,6 +435,10 @@ a_new_line:		ch = GetChar();
 
 			if (ch == '#') {
 				domacro();
+				/* Clear File_Inserted since domacro could
+				 * be called again, which calls GetToken().
+				 */
+				File_Inserted = 0;
 				goto a_new_line;
 			} else if (ch == EOI) {
 				lexerror("unterminated macro call");