Initial revision

lang/cem/cpp.ansi/LLlex.h

@@ -0,0 +1,42 @@
+/*
+ * (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
+ * See the copyright notice in the ACK home directory, in the file "Copyright".
+ */
+/* $Header$ */
+/* D E F I N I T I O N S   F O R   T H E   L E X I C A L   A N A L Y Z E R */
+
+/*	A token from the input stream is represented by an integer,
+	called a "symbol", but it may have other information associated
+	to it.
+*/
+
+/* the structure of a token:	*/
+struct token	{
+	int tok_symb;		/* the token itself */
+	union	{
+		char *tok_str;
+		arith tok_val;		/* for INTEGER */
+	} tok_data;
+};
+
+#include "file_info.h"
+
+#define tk_symb	tok_symb
+#define tk_str	tok_data.tok_str
+#define tk_val	tok_data.tok_val
+
+extern struct token dot;
+
+extern int ReplaceMacros;	/* "LLlex.c"	*/
+extern int AccDefined;		/* "LLlex.c"	*/
+extern int Unstacked;		/* "LLlex.c"	*/
+extern int UnknownIdIsZero;	/* "LLlex.c"	*/
+extern int AccFileSpecifier;    /* "LLlex.c"    */
+
+extern int NoUnstack;		/* buffer.c	*/
+
+extern int err_occurred;	/* "error.c"	*/
+
+#define	DOT	dot.tk_symb
+
+#define EOF	(-1)