/* ldlex.h -
- Copyright 1991, 1992 Free Software Foundation, Inc.
+ Copyright 1991, 1992, 1993, 1994, 1995, 1997, 2000
+ Free Software Foundation, Inc.
This file is part of GLD, the Gnu Linker.
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with GLD; see the file COPYING. If not, write to
- the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
+ along with GLD; see the file COPYING. If not, write to the Free
+ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA. */
#ifndef LDLEX_H
#define LDLEX_H
#include <stdio.h>
-extern int hex_mode;
+/* The initial parser states. */
+typedef enum input_enum {
+ input_selected, /* We've set the initial state. */
+ input_script,
+ input_mri_script,
+ input_version_script,
+ input_defsym
+} input_type;
+
+extern input_type parser_input;
+
extern unsigned int lineno;
+extern const char *lex_string;
/* In ldlex.l. */
extern int yylex PARAMS ((void));
-extern void lex_push_file PARAMS ((FILE *, char *));
+extern void lex_push_file PARAMS ((FILE *, const char *));
extern void lex_redirect PARAMS ((const char *));
extern void ldlex_script PARAMS ((void));
extern void ldlex_mri_script PARAMS ((void));
+extern void ldlex_version_script PARAMS ((void));
+extern void ldlex_version_file PARAMS ((void));
extern void ldlex_defsym PARAMS ((void));
extern void ldlex_expression PARAMS ((void));
extern void ldlex_both PARAMS ((void));
/* In lexsup.c. */
extern int lex_input PARAMS ((void));
extern void lex_unput PARAMS ((int));
+#ifndef yywrap
extern int yywrap PARAMS ((void));
-extern void parse_args PARAMS ((int, char **));
-extern void parse_line PARAMS ((char*, int));
+#endif
+extern void parse_args PARAMS ((unsigned, char **));
#endif