better

1 files changed, 5 insertions, 7 deletions

diff --git a/masm/parse.h b/masm/parse.h
index 3052d51..9e0e928 100644
--- a/masm/parse.h
+++ b/masm/parse.h
@@ -37,14 +37,9 @@ struct mips_directive {
 	};
 };
 
-enum reference_type {
-	REF_NONE,
-	REF_OFFESET,
-	REF_TARGET,
-};
-
 struct reference {
-	enum reference_type type;
+	// ELF relocate type
+	unsigned char type;
 
 	/// symbol name
 	char name[MAX_LEX_LENGTH];
@@ -91,7 +86,10 @@ struct expr {
 };
 
 struct parser {
+	// the lexer
+	// *weak* ponter, we do not own this
 	struct lexer *lexer;
+	// the last token peeked
 	struct token peek;
 };