+/* Skip characters in input_stream_pos up to and including a newline
+ character. Returns non-zero if the newline was found, zero otherwise. */
+
+static int
+skip_until_eol (void)
+{
+ while (input_stream_pos[0] != 0 && input_stream_pos[0] != '\n')
+ ++input_stream_pos;
+ if (input_stream_pos[0] == 0)
+ return 0;
+ if (input_stream_pos[0] == '\n')
+ ++input_stream_pos;
+ return 1;
+}
+