projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| c074abee DHW |
1 | /* ldsym.h - |
| 2 | ||
| 3 | Copyright (C) 1991 Free Software Foundation, Inc. | |
| 4 | ||
| 5 | This file is part of GLD, the Gnu Linker. | |
| 6 | ||
| 7 | GLD is free software; you can redistribute it and/or modify | |
| 8 | it under the terms of the GNU General Public License as published by | |
| 9 | the Free Software Foundation; either version 1, or (at your option) | |
| 10 | any later version. | |
| 11 | ||
| 12 | GLD is distributed in the hope that it will be useful, | |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 | GNU General Public License for more details. | |
| 16 | ||
| 17 | You should have received a copy of the GNU General Public License | |
| 18 | along with GLD; see the file COPYING. If not, write to | |
| 19 | the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ | |
| 20 | ||
| 21 | typedef struct user_symbol_struct | |
| 22 | { | |
| 23 | /* Point to next symbol in this hash chain */ | |
| 24 | struct user_symbol_struct *link; | |
| 25 | ||
| 26 | /* Name of this symbol. */ | |
| 99fe4553 | 27 | CONST char *name; |
| c074abee DHW |
28 | |
| 29 | /* Pointer to next symbol in order of symbol creation */ | |
| 30 | struct user_symbol_struct *next; | |
| 31 | ||
| 32 | /* Chain of asymbols we see from input files | |
| 33 | note that we point to the entry in the canonical table of | |
| 34 | the pointer to the asymbol, *not* the asymbol. This means | |
| 35 | that we can run back and fix all refs to point to the | |
| 36 | defs nearly for free. | |
| 37 | */ | |
| 38 | asymbol **srefs_chain; | |
| 39 | asymbol **sdefs_chain; | |
| 40 | ||
| 41 | /* only ever point to the largest ever common definition - | |
| 42 | * all the rest are turned into refs | |
| 43 | * scoms and sdefs are never != NULL at same time | |
| 44 | */ | |
| 45 | asymbol **scoms_chain; | |
| 46 | ||
| 47 | } ldsym_type; | |
| 48 | ||
| 49 | ||
| 1418c83b SC |
50 | PROTO(ldsym_type *, ldsym_get, (CONST char *)); |
| 51 | PROTO(ldsym_type *, ldsym_get_soft, (CONST char *)); | |
| c074abee DHW |
52 | PROTO(void, ldsym_print_symbol_table,(void)); |
| 53 | PROTO(void, ldsym_write, (void)); | |
| 1418c83b | 54 | PROTO(boolean, ldsym_undefined, (CONST char *)); |
| c074abee DHW |
55 | #define FOR_EACH_LDSYM(x) \ |
| 56 | extern ldsym_type *symbol_head; \ | |
| 57 | ldsym_type *x; \ | |
| 58 | for (x = symbol_head; x != (ldsym_type *)NULL; x = x->next) | |
| 59 | ||
| c660714f | 60 |