/* ldlex.h -
-
- Copyright (C) 1991 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>
+
+/* 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 (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);
-PROTO(int, lex_input, (void));
-PROTO(void, lex_unput, (int));
-PROTO(int ,yywrap,(void));
-PROTO(void, parse_args,(int, char **));
-PROTO(void, parse_line,(char*));
+/* In lexsup.c. */
+extern int lex_input (void);
+extern void lex_unput (int);
+#ifndef yywrap
+extern int yywrap (void);
+#endif
+extern void parse_args (unsigned, char **);
+#endif