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(__libc_argv, __libc_argc): Make extern. (__hurd_threadvar_max, __hurd_threadvar_stack_offset, __hurd_threadvar_stack_mask): New variables.

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This commit is contained in:
Miles Bader
1997-02-23 22:09:31 +00:00
parent 4dea6fa212
commit 6bac11d993
17 changed files with 82 additions and 68 deletions
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10
hurd/hurdsig.c
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@ -1,4 +1,4 @@
/* Copyright (C) 1991, 92, 93, 94, 95, 96, 1996 Free Software Foundation, Inc.
/* Copyright (C) 1991, 92, 93, 94, 95, 96, 97 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
@ -39,6 +39,11 @@ thread_t _hurd_msgport_thread;
/* Thread which receives task-global signals. */
thread_t _hurd_sigthread;
/* These are set up by _hurdsig_init. */
unsigned long int __hurd_sigthread_stack_base;
unsigned long int __hurd_sigthread_stack_end;
unsigned long int *__hurd_sigthread_variables;
/* Linked-list of per-thread signal state. */
struct hurd_sigstate *_hurd_sigstates;
@ -424,6 +429,9 @@ abort_all_rpcs (int signo, struct machine_thread_all_state *state, int live)
struct hurd_signal_preemptor *_hurdsig_preemptors;
sigset_t _hurdsig_preempted_set;
/* XXX temporary to deal with spelling fix */
weak_alias (_hurdsig_preemptors, _hurdsig_preempters)
/* Mask of stop signals. */
#define STOPSIGS (sigmask (SIGTTIN) | sigmask (SIGTTOU) | \
sigmask (SIGSTOP) | sigmask (SIGTSTP))