Record statement source lines and emit #line directives to output

[libs/gl.git] / source / programparser.h

diff --git a/source/programparser.h b/source/programparser.h
index 72817e7ede06f8fe9607a2c17d8d99a503ea6c8e..dc94bd0044443bd01ca862584e6784a58da4fb9f 100644 (file)
--- a/source/programparser.h
+++ b/source/programparser.h
@@ -38,6 +38,7 @@ private:
 
        std::string source;
        std::string source_name;
+       unsigned source_index;
        unsigned current_line;
        std::string::const_iterator iter;
        std::string::const_iterator source_end;
@@ -55,8 +56,8 @@ public:
        ProgramParser();
        ~ProgramParser();
 
-       ProgramSyntax::Module &parse(const std::string &, const std::string &);
-       ProgramSyntax::Module &parse(IO::Base &, const std::string &);
+       ProgramSyntax::Module &parse(const std::string &, const std::string &, unsigned = 0);
+       ProgramSyntax::Module &parse(IO::Base &, const std::string &, unsigned = 0);
 
 private:
        void parse_source();