X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=lexer.c;h=5ca734a9256a171d0ac75c1898de04d0b8dc96c2;hb=43298905d2d0a8eabe545794d056bbd7a104b9bf;hp=10bca9d9c72f6239d7c0baeefa697b9d0dd8ec7c;hpb=43e48b16faa9d8bc68a25656648842f90f9977c6;p=cparser

diff --git a/lexer.c b/lexer.c
index 10bca9d..5ca734a 100644
--- a/lexer.c
+++ b/lexer.c
@@ -1150,7 +1150,10 @@ static void skip_multiline_comment(void)
 		case '/':
 			next_char();
 			if (c == '*') {
-				/* TODO: nested comment, warn here */
+				/* nested comment, warn here */
+				if (warning.comment) {
+					warningf(&lexer_token.source_position, "'/*' within comment");
+				}
 			}
 			break;
 		case '*':
@@ -1192,6 +1195,15 @@ static void skip_line_comment(void)
 		case '\r':
 			return;
 
+		case '\\':
+			next_char();
+			if (c == '\n' || c == '\r') {
+				if (warning.comment)
+					warningf(&lexer_token.source_position, "multi-line comment");
+				return;
+			}
+			break;
+
 		default:
 			next_char();
 			break;