Mercurial > hg > truffle
annotate agent/src/os/linux/salibelf.h @ 17991:a07a3a29df67
8046408: Build failure from multiple ptrace.h
Summary: prefer <sys/ptrace.h> over <linux/ptrace.h>
Reviewed-by: sla, mikael
Contributed-by: kim.barrett@oracle.com
| author | jwilhelm |
|---|---|
| date | Fri, 13 Jun 2014 17:07:39 -0400 |
| parents | c18cbe5936b8 |
| children |
| rev | line source |
|---|---|
| 0 | 1 /* |
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2 * Copyright (c) 2003, 2005, Oracle and/or its affiliates. All rights reserved. |
| 0 | 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 4 * | |
| 5 * This code is free software; you can redistribute it and/or modify it | |
| 6 * under the terms of the GNU General Public License version 2 only, as | |
| 7 * published by the Free Software Foundation. | |
| 8 * | |
| 9 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 12 * version 2 for more details (a copy is included in the LICENSE file that | |
| 13 * accompanied this code). | |
| 14 * | |
| 15 * You should have received a copy of the GNU General Public License version | |
| 16 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 18 * | |
|
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
| 0 | 22 * |
| 23 */ | |
| 24 | |
| 25 #ifndef _SALIBELF_H_ | |
| 26 #define _SALIBELF_H_ | |
| 27 | |
| 28 #include <elf.h> | |
| 29 #include "elfmacros.h" | |
| 30 #include "libproc_impl.h" | |
| 31 | |
| 32 // read ELF file header. | |
| 33 int read_elf_header(int fd, ELF_EHDR* ehdr); | |
| 34 | |
| 35 // is given file descriptor corresponds to an ELF file? | |
| 36 bool is_elf_file(int fd); | |
| 37 | |
| 38 // read program header table of an ELF file. caller has to | |
| 39 // free the result pointer after use. NULL on failure. | |
| 40 ELF_PHDR* read_program_header_table(int fd, ELF_EHDR* hdr); | |
| 41 | |
| 42 // read section header table of an ELF file. caller has to | |
| 43 // free the result pointer after use. NULL on failure. | |
| 44 ELF_SHDR* read_section_header_table(int fd, ELF_EHDR* hdr); | |
| 45 | |
| 46 // read a particular section's data. caller has to free the | |
| 47 // result pointer after use. NULL on failure. | |
| 48 void* read_section_data(int fd, ELF_EHDR* ehdr, ELF_SHDR* shdr); | |
| 49 | |
| 50 // find the base address at which the library wants to load itself | |
| 51 uintptr_t find_base_address(int fd, ELF_EHDR* ehdr); | |
| 52 #endif /* _SALIBELF_H_ */ |