X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;ds=sidebyside;f=source%2Fglsl%2Ftokenizer.h;h=46aa62fbea282c61ae016dd232f39b6fa73971f9;hb=7b73b63df12b3ace4231842aa291d6e1d7b3f948;hp=20ea756a9099ea192368f60750f791e0238624c3;hpb=30465dd3b9f55ec42c4b19c3c2077eede7237a26;p=libs%2Fgl.git

diff --git a/source/glsl/tokenizer.h b/source/glsl/tokenizer.h
index 20ea756a..46aa62fb 100644
--- a/source/glsl/tokenizer.h
+++ b/source/glsl/tokenizer.h
@@ -29,6 +29,7 @@ private:
 	std::string::const_iterator iter;
 	std::string::const_iterator source_end;
 	Location location;
+	bool progress_mark;
 	bool allow_preprocess;
 	bool suppress_line_advance;
 	std::string last_token;
@@ -40,8 +41,11 @@ public:
 	void begin(const std::string &, const std::string &);
 	const std::string &peek_token(unsigned = 0);
 	const std::string &parse_token();
+	const std::string &get_last_token() const { return last_token; }
 	void expect(const std::string &);
 	void set_location(const Location &);
+	void clear_progress_mark() { progress_mark = false; }
+	bool get_progress_mark() const { return progress_mark; }
 	const Location &get_location() const { return location; }
 private:
 	std::string parse_token_();