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glibc  2.9
user.h
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00001 /* Copyright (C) 1998 Free Software Foundation, Inc.
00002    This file is part of the GNU C Library.
00003 
00004    The GNU C Library is free software; you can redistribute it and/or
00005    modify it under the terms of the GNU Lesser General Public
00006    License as published by the Free Software Foundation; either
00007    version 2.1 of the License, or (at your option) any later version.
00008 
00009    The GNU C Library is distributed in the hope that it will be useful,
00010    but WITHOUT ANY WARRANTY; without even the implied warranty of
00011    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012    Lesser General Public License for more details.
00013 
00014    You should have received a copy of the GNU Lesser General Public
00015    License along with the GNU C Library; if not, write to the Free
00016    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
00017    02111-1307 USA.  */
00018 
00019 #ifndef _SYS_USER_H
00020 
00021 #define _SYS_USER_H  1
00022 #include <features.h>
00023 
00024 #include <asm/ptrace.h>
00025 
00026 struct user {
00027        struct pt_regs       regs;                /* entire machine state */
00028        size_t        u_tsize;             /* text size (pages) */
00029        size_t        u_dsize;             /* data size (pages) */
00030        size_t        u_ssize;             /* stack size (pages) */
00031        unsigned long start_code;          /* text starting address */
00032        unsigned long start_data;          /* data starting address */
00033        unsigned long start_stack;         /* stack starting address */
00034        long int      signal;                     /* signal causing core dump */
00035        struct regs * u_ar0;               /* help gdb find registers */
00036        unsigned long magic;               /* identifies a core file */
00037        char          u_comm[32];          /* user command name */
00038 };
00039 
00040 #endif  /* sys/user.h */