Start implementing whole file lexing.

This will eventually replace the per-line lexer.

1 files changed, 10 insertions, 2 deletions

diff --git a/asmmon.h b/asmmon.h
index beda687..1be290d 100644
--- a/asmmon.h
+++ b/asmmon.h
@@ -10,6 +10,7 @@ typedef struct sym symbol;
 typedef struct fix fixup;
 typedef struct inst instruction;
 typedef struct expr expr;
+typedef struct strln strln;
 
 
 struct tok {
@@ -47,8 +48,6 @@ struct ln {
 	uint64_t addr;		/* The address of this line.   */
 };
 
-
-
 struct fix {
 	fixup *next;
 	symbol *s;
@@ -89,6 +88,12 @@ struct expr {
 	} value;
 };
 
+struct strln {
+	strln *next;
+	strln *prev;
+	char *str;
+	int blanks;
+};
 
 extern char lexeme[];
 extern char *string[];
@@ -105,6 +110,9 @@ extern symbol *last_loc;
 extern fixup *fixups;
 extern fixup *last_fix;
 
+extern strln *first_strln;
+extern strln *last_strln;
+
 extern uint8_t lex_type;
 
 enum dir {