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author | Ulrich Drepper <drepper@redhat.com> | 1996-10-10 01:07:18 +0000 |
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committer | Ulrich Drepper <drepper@redhat.com> | 1996-10-10 01:07:18 +0000 |
commit | b33f91e91da81059b388c8f8ee0d0024212eb180 (patch) | |
tree | a9b0a80b8567c0d4e24a74f0c45e52a4a3a8962a /sysdeps/unix/sysv/linux/sys | |
parent | 11336c165c25e5a467335ca742674b1d5ad6d982 (diff) | |
download | glibc-b33f91e91da81059b388c8f8ee0d0024212eb180.zip glibc-b33f91e91da81059b388c8f8ee0d0024212eb180.tar.gz glibc-b33f91e91da81059b388c8f8ee0d0024212eb180.tar.bz2 |
update from main archive 961009cvs/libc-961011cvs/libc-961010
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.
Diffstat (limited to 'sysdeps/unix/sysv/linux/sys')
-rw-r--r-- | sysdeps/unix/sysv/linux/sys/procfs.h | 106 |
1 files changed, 105 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/sys/procfs.h b/sysdeps/unix/sysv/linux/sys/procfs.h index 9c1079d..d4a3898 100644 --- a/sysdeps/unix/sysv/linux/sys/procfs.h +++ b/sysdeps/unix/sysv/linux/sys/procfs.h @@ -1 +1,105 @@ -#include <linux/elfcore.h> +/* Copyright (C) 1996 Free Software Foundation, Inc. +This file is part of the GNU C Library. + +The GNU C Library is free software; you can redistribute it and/or +modify it under the terms of the GNU Library General Public License as +published by the Free Software Foundation; either version 2 of the +License, or (at your option) any later version. + +The GNU C Library 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 +Library General Public License for more details. + +You should have received a copy of the GNU Library General Public +License along with the GNU C Library; see the file COPYING.LIB. If +not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, +Boston, MA 02111-1307, USA. */ + +#ifndef _SYS_PROCFS_H + +#define _SYS_PROCFS_H 1 +#include <features.h> + +/* This is somehow modelled after the file of the same name on SysVr4 + systems. It provides a definition of the core file format for ELF + used on Linux. */ + +#include <signal.h> +#include <sys/time.h> +#include <sys/types.h> +#include <asm/elf.h> + +struct elf_siginfo +{ + int si_signo; /* signal number */ + int si_code; /* extra code */ + int si_errno; /* errno */ +}; + +typedef elf_greg_t greg_t; +typedef elf_gregset_t gregset_t; +typedef elf_fpregset_t fpregset_t; +#define NGREG ELF_NGREG + +/* Definitions to generate Intel SVR4-like core files. These mostly + have the same names as the SVR4 types with "elf_" tacked on the + front to prevent clashes with linux definitions, and the typedef + forms have been avoided. This is mostly like the SVR4 structure, + but more Linuxy, with things that Linux does not support and which + gdb doesn't really use excluded. Fields present but not used are + marked with "XXX". */ +struct elf_prstatus +{ +#if 0 + long pr_flags; /* XXX Process flags */ + short pr_why; /* XXX Reason for process halt */ + short pr_what; /* XXX More detailed reason */ +#endif + struct elf_siginfo pr_info; /* Info associated with signal */ + short pr_cursig; /* Current signal */ + sigset_t pr_sigpend; /* Set of pending signals */ + sigset_t pr_sighold; /* Set of held signals */ +#if 0 + struct sigaltstack pr_altstack; /* Alternate stack info */ + struct sigaction pr_action; /* Signal action for current sig */ +#endif + pid_t pr_pid; + pid_t pr_ppid; + pid_t pr_pgrp; + pid_t pr_sid; + struct timeval pr_utime; /* User time */ + struct timeval pr_stime; /* System time */ + struct timeval pr_cutime; /* Cumulative user time */ + struct timeval pr_cstime; /* Cumulative system time */ +#if 0 + long pr_instr; /* Current instruction */ +#endif + elf_gregset_t pr_reg; /* GP registers */ + int pr_fpvalid; /* True if math copro being used. */ +}; + + +#define ELF_PRARGSZ (80) /* Number of chars for args */ + +struct elf_prpsinfo +{ + char pr_state; /* numeric process state */ + char pr_sname; /* char for pr_state */ + char pr_zomb; /* zombie */ + char pr_nice; /* nice val */ + unsigned long pr_flag; /* flags */ + uid_t pr_uid; + gid_t pr_gid; + pid_t pr_pid, pr_ppid, pr_pgrp, pr_sid; + /* Lots missing */ + char pr_fname[16]; /* filename of executable */ + char pr_psargs[ELF_PRARGSZ]; /* initial part of arg list */ +}; + + +typedef struct elf_prstatus prstatus_t; +typedef struct elf_prpsinfo prpsinfo_t; + + +#endif /* sys/procfs.h */ |