/* ldsym.h -
-
Copyright (C) 1991 Free Software Foundation, Inc.
This file is part of GLD, the Gnu Linker.
- GLD is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 1, or (at your option)
- any later version.
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
- GLD is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+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. */
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
typedef struct user_symbol_struct
{
struct user_symbol_struct *link;
/* Name of this symbol. */
- char *name;
+ CONST char *name;
/* Pointer to next symbol in order of symbol creation */
struct user_symbol_struct *next;
*/
asymbol **scoms_chain;
+
+
+
+
+ /* If this symbol is a constructor */
+#define SYM_CONSTRUCTOR 1
+ /* If this symbol is a warning symbol */
+#define SYM_WARNING 2
+ /* IF this is an alias for another symbol */
+#define SYM_INDIRECT 4
+ /* If this symbol explicitly should be kept, despite discarding
+ most others. */
+#define SYM_KEEP 8
+ /* If its got -y set */
+#define SYM_Y 16
+ int flags;
} ldsym_type;
+extern CONST char *keepsyms_file;
+extern int kept_syms;
-PROTO(ldsym_type *, ldsym_get, (char *));
-PROTO(ldsym_type *, ldsym_get_soft, (char *));
-PROTO(void, ldsym_print_symbol_table,(void));
-PROTO(void, ldsym_write, (void));
+ldsym_type *ldsym_get PARAMS ((CONST char *));
+ldsym_type *ldsym_get_soft PARAMS ((CONST char *));
+void ldsym_print_symbol_table PARAMS ((void));
+void ldsym_write PARAMS ((void));
+boolean ldsym_undefined PARAMS ((CONST char *));
#define FOR_EACH_LDSYM(x) \
extern ldsym_type *symbol_head; \
ldsym_type *x; \
for (x = symbol_head; x != (ldsym_type *)NULL; x = x->next)
+void ldsym_init PARAMS ((void));