Mercurial > jdk8-mips64-public > hotspot / annotate
agent/src/os/linux/symtab.h@8db2b3e46c38 (annotated)
agent/src/os/linux/symtab.h
Wed, 14 Jan 2009 19:45:01 -0800
- author
- swamyv
- date
- Wed, 14 Jan 2009 19:45:01 -0800
- changeset 964
- 8db2b3e46c38
- parent 435
- a61af66fc99e
- child 1729
- 7de45b5044c3
- permissions
- -rw-r--r--
6786948: SA on core file fails on solaris-amd64 if vm started with -XX:+StartAttachListener
Reviewed-by: jjh, dcubed
| duke@435 | 1 | /* |
| duke@435 | 2 | * Copyright 2003 Sun Microsystems, Inc. All Rights Reserved. |
| duke@435 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| duke@435 | 4 | * |
| duke@435 | 5 | * This code is free software; you can redistribute it and/or modify it |
| duke@435 | 6 | * under the terms of the GNU General Public License version 2 only, as |
| duke@435 | 7 | * published by the Free Software Foundation. |
| duke@435 | 8 | * |
| duke@435 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| duke@435 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| duke@435 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| duke@435 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
| duke@435 | 13 | * accompanied this code). |
| duke@435 | 14 | * |
| duke@435 | 15 | * You should have received a copy of the GNU General Public License version |
| duke@435 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
| duke@435 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| duke@435 | 18 | * |
| duke@435 | 19 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| duke@435 | 20 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| duke@435 | 21 | * have any questions. |
| duke@435 | 22 | * |
| duke@435 | 23 | */ |
| duke@435 | 24 | |
| duke@435 | 25 | #ifndef _SYMTAB_H_ |
| duke@435 | 26 | #define _SYMTAB_H_ |
| duke@435 | 27 | |
| duke@435 | 28 | #include <stdint.h> |
| duke@435 | 29 | |
| duke@435 | 30 | // interface to manage ELF symbol tables |
| duke@435 | 31 | |
| duke@435 | 32 | struct symtab; |
| duke@435 | 33 | |
| duke@435 | 34 | // build symbol table for a given ELF file descriptor |
| duke@435 | 35 | struct symtab* build_symtab(int fd); |
| duke@435 | 36 | |
| duke@435 | 37 | // destroy the symbol table |
| duke@435 | 38 | void destroy_symtab(struct symtab* symtab); |
| duke@435 | 39 | |
| duke@435 | 40 | // search for symbol in the given symbol table. Adds offset |
| duke@435 | 41 | // to the base uintptr_t supplied. Returns NULL if not found. |
| duke@435 | 42 | uintptr_t search_symbol(struct symtab* symtab, uintptr_t base, |
| duke@435 | 43 | const char *sym_name, int *sym_size); |
| duke@435 | 44 | |
| duke@435 | 45 | // look for nearest symbol for a given offset (not address - base |
| duke@435 | 46 | // subtraction done by caller |
| duke@435 | 47 | const char* nearest_symbol(struct symtab* symtab, uintptr_t offset, |
| duke@435 | 48 | uintptr_t* poffset); |
| duke@435 | 49 | |
| duke@435 | 50 | #endif /*_SYMTAB_H_*/ |
