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/* <proc_service.h> replacement for systems that don't have it.
Copyright (C) 2000, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
This file is part of GDB.
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 3 of the License, or
(at your option) any later version.
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 this program. If not, see <http://www.gnu.org/licenses/>. */
#ifndef GDB_PROC_SERVICE_H
#define GDB_PROC_SERVICE_H
#include <sys/types.h>
#ifdef HAVE_PROC_SERVICE_H
#include <proc_service.h>
#else
#ifdef HAVE_SYS_PROCFS_H
#include <sys/procfs.h>
#endif
/* Not all platforms bring in <linux/elf.h> via <sys/procfs.h>. If
<sys/procfs.h> wasn't enough to find elf_fpregset_t, try the kernel
headers also (but don't if we don't need to). */
#ifndef HAVE_ELF_FPREGSET_T
# ifdef HAVE_LINUX_ELF_H
# include <linux/elf.h>
# endif
#endif
typedef enum
{
PS_OK, /* Success. */
PS_ERR, /* Generic error. */
PS_BADPID, /* Bad process handle. */
PS_BADLID, /* Bad LWP id. */
PS_BADADDR, /* Bad address. */
PS_NOSYM, /* Symbol not found. */
PS_NOFREGS /* FPU register set not available. */
} ps_err_e;
#ifndef HAVE_LWPID_T
typedef unsigned int lwpid_t;
#endif
#ifndef HAVE_PSADDR_T
typedef unsigned long psaddr_t;
#endif
#ifndef HAVE_PRGREGSET_T
typedef elf_gregset_t prgregset_t;
#endif
#endif /* HAVE_PROC_SERVICE_H */
/* Structure that identifies the target process. */
struct ps_prochandle
{
/* The process id is all we need. */
pid_t pid;
};
#endif /* gdb_proc_service.h */
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