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Wed Oct 9 00:24:52 1996 Jim Meyering <meyering@asic.sc.ti.com> * time/strftime.c: Allow old K&R compilers compile this file. Wed Oct 9 12:03:56 1996 Ulrich Drepper <drepper@cygnus.com> * posix/execlp.c: Add first argument parameter to be compliant with POSIX. Rearrange body to start vararg counter after this new argument. Wed Oct 9 04:34:50 1996 Ulrich Drepper <drepper@cygnus.com> * sysdeps/unix/sysv/linux/sys/procfs.h: Rewrite. We cannot use simply a wrapper around the <linux.elfcore.h> file since the kernel header is not clean enough. We provide the definitions in this file instead. Wed Oct 9 01:43:18 1996 Ulrich Drepper <drepper@cygnus.com> * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Avoid get?id calls by using __libc_enable_secure.cvs/thomas-posix1996 cvs/libc-961010
Ulrich Drepper
30 years ago
6 changed files with 149 additions and 19 deletions
@ -1 +1,105 @@ |
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#include <linux/elfcore.h> |
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/* Copyright (C) 1996 Free Software Foundation, Inc.
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This file is part of the GNU C Library. |
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The GNU C Library is free software; you can redistribute it and/or |
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modify it under the terms of the GNU Library General Public License as |
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published by the Free Software Foundation; either version 2 of the |
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License, or (at your option) any later version. |
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The GNU C Library is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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Library General Public License for more details. |
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You should have received a copy of the GNU Library General Public |
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License along with the GNU C Library; see the file COPYING.LIB. If |
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not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
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Boston, MA 02111-1307, USA. */ |
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#ifndef _SYS_PROCFS_H |
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#define _SYS_PROCFS_H 1 |
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#include <features.h> |
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/* This is somehow modelled after the file of the same name on SysVr4
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systems. It provides a definition of the core file format for ELF |
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used on Linux. */ |
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#include <signal.h> |
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#include <sys/time.h> |
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#include <sys/types.h> |
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#include <asm/elf.h> |
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struct elf_siginfo |
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{ |
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int si_signo; /* signal number */ |
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int si_code; /* extra code */ |
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int si_errno; /* errno */ |
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}; |
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typedef elf_greg_t greg_t; |
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typedef elf_gregset_t gregset_t; |
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typedef elf_fpregset_t fpregset_t; |
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#define NGREG ELF_NGREG |
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/* Definitions to generate Intel SVR4-like core files. These mostly
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have the same names as the SVR4 types with "elf_" tacked on the |
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front to prevent clashes with linux definitions, and the typedef |
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forms have been avoided. This is mostly like the SVR4 structure, |
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but more Linuxy, with things that Linux does not support and which |
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gdb doesn't really use excluded. Fields present but not used are |
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marked with "XXX". */ |
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struct elf_prstatus |
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{ |
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#if 0 |
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long pr_flags; /* XXX Process flags */ |
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short pr_why; /* XXX Reason for process halt */ |
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short pr_what; /* XXX More detailed reason */ |
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#endif |
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struct elf_siginfo pr_info; /* Info associated with signal */ |
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short pr_cursig; /* Current signal */ |
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sigset_t pr_sigpend; /* Set of pending signals */ |
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sigset_t pr_sighold; /* Set of held signals */ |
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#if 0 |
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struct sigaltstack pr_altstack; /* Alternate stack info */ |
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struct sigaction pr_action; /* Signal action for current sig */ |
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#endif |
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pid_t pr_pid; |
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pid_t pr_ppid; |
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pid_t pr_pgrp; |
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pid_t pr_sid; |
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struct timeval pr_utime; /* User time */ |
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struct timeval pr_stime; /* System time */ |
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struct timeval pr_cutime; /* Cumulative user time */ |
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struct timeval pr_cstime; /* Cumulative system time */ |
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#if 0 |
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long pr_instr; /* Current instruction */ |
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#endif |
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elf_gregset_t pr_reg; /* GP registers */ |
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int pr_fpvalid; /* True if math copro being used. */ |
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}; |
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#define ELF_PRARGSZ (80) /* Number of chars for args */ |
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struct elf_prpsinfo |
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{ |
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char pr_state; /* numeric process state */ |
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char pr_sname; /* char for pr_state */ |
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char pr_zomb; /* zombie */ |
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char pr_nice; /* nice val */ |
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unsigned long pr_flag; /* flags */ |
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uid_t pr_uid; |
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gid_t pr_gid; |
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pid_t pr_pid, pr_ppid, pr_pgrp, pr_sid; |
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/* Lots missing */ |
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char pr_fname[16]; /* filename of executable */ |
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char pr_psargs[ELF_PRARGSZ]; /* initial part of arg list */ |
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}; |
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typedef struct elf_prstatus prstatus_t; |
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typedef struct elf_prpsinfo prpsinfo_t; |
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#endif /* sys/procfs.h */ |
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