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Makefile
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Makefile.depend
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Makefile.depend.options
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Makefile.inc
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_libproc.h
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crc32.c
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crc32.h
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libproc.h
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proc_bkpt.c
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proc_create.c
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proc_regs.c
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proc_rtld.c
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proc_sym.c
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proc_util.c
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tests
Editing: _libproc.h
/*- * SPDX-License-Identifier: BSD-2-Clause-FreeBSD * * Copyright (c) 2008 John Birrell (jb@freebsd.org) * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * $FreeBSD$ */ #ifndef __LIBPROC_H_ #define __LIBPROC_H_ #include <sys/types.h> #include <sys/ptrace.h> #include <libelf.h> #include <rtld_db.h> #include "libproc.h" struct procstat; struct symtab { Elf_Data *data; u_int nsyms; u_int *index; u_long stridx; }; struct file_info { Elf *elf; int fd; u_int refs; GElf_Ehdr ehdr; /* Symbol tables, sorted by value. */ struct symtab dynsymtab; struct symtab symtab; }; struct map_info { prmap_t map; struct file_info *file; }; struct proc_handle { struct proc_handle_public public; /* Public fields. */ int flags; /* Process flags. */ int status; /* Process status (PS_*). */ int wstat; /* Process wait status. */ int model; /* Process data model. */ rd_agent_t *rdap; /* librtld_db agent */ struct map_info *mappings; /* File mappings for proc. */ size_t maparrsz; /* Map array size. */ size_t nmappings; /* Number of mappings. */ size_t exec_map; /* Executable text mapping index. */ lwpstatus_t lwps; /* Process status. */ struct procstat *procstat; /* libprocstat handle. */ char execpath[PATH_MAX]; /* Path to program executable. */ }; #ifdef DEBUG #define DPRINTF(...) warn(__VA_ARGS__) #define DPRINTFX(...) warnx(__VA_ARGS__) #else #define DPRINTF(...) do { } while (0) #define DPRINTFX(...) do { } while (0) #endif #endif /* __LIBPROC_H_ */
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