/* ldlex.h -
- Copyright 1991, 1992 Free Software Foundation, Inc.
+ Copyright 1991, 1992, 1993, 1994, 1995, 1997, 2000, 2003
+ 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, 51 Franklin Street - Fifth Floor, Boston, MA
+ 02110-1301, 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_dynamic_list,
+ 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_redirect PARAMS ((const char *));
-extern void ldlex_script PARAMS ((void));
-extern void ldlex_mri_script PARAMS ((void));
-extern void ldlex_defsym PARAMS ((void));
-extern void ldlex_expression PARAMS ((void));
-extern void ldlex_both PARAMS ((void));
-extern void ldlex_command PARAMS ((void));
-extern void ldlex_popstate PARAMS ((void));
+extern int yylex (void);
+extern void lex_push_file (FILE *, const char *);
+extern void lex_redirect (const char *);
+extern void ldlex_script (void);
+extern void ldlex_mri_script (void);
+extern void ldlex_version_script (void);
+extern void ldlex_version_file (void);
+extern void ldlex_defsym (void);
+extern void ldlex_expression (void);
+extern void ldlex_both (void);
+extern void ldlex_command (void);
+extern void ldlex_popstate (void);
/* In lexsup.c. */
-extern int lex_input PARAMS ((void));
-extern void lex_unput PARAMS ((int));
-extern int yywrap PARAMS ((void));
-extern void parse_args PARAMS ((int, char **));
-extern void parse_line PARAMS ((char*, int));
+extern int lex_input (void);
+extern void lex_unput (int);
+#ifndef yywrap
+extern int yywrap (void);
+#endif
+extern void parse_args (unsigned, char **);
#endif