diff options
Diffstat (limited to 'hurd')
| -rw-r--r-- | hurd/hurd/signal.h | 7 | ||||
| -rw-r--r-- | hurd/hurd/threadvar.h | 9 |
2 files changed, 15 insertions, 1 deletions
diff --git a/hurd/hurd/signal.h b/hurd/hurd/signal.h index d88d287de3..d28d1c6c11 100644 --- a/hurd/hurd/signal.h +++ b/hurd/hurd/signal.h @@ -98,6 +98,13 @@ extern struct hurd_sigstate *_hurd_thread_sigstate (thread_t); /* Get the sigstate of the current thread. This uses a per-thread variable to optimize the lookup. */ + +extern struct hurd_sigstate *_hurd_self_sigstate (void) + /* This declaration tells the compiler that the value is constant. + We assume this won't be called twice from the same stack frame + by different threads. */ + __attribute__ ((__const__)); + _EXTERN_INLINE struct hurd_sigstate * _hurd_self_sigstate (void) { diff --git a/hurd/hurd/threadvar.h b/hurd/hurd/threadvar.h index eab133a2f6..3d5feaba93 100644 --- a/hurd/hurd/threadvar.h +++ b/hurd/hurd/threadvar.h @@ -1,5 +1,5 @@ /* Internal per-thread variables for the Hurd. -Copyright (C) 1994 Free Software Foundation, Inc. +Copyright (C) 1994, 1995 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 @@ -88,6 +88,13 @@ __hurd_threadvar_location_from_sp (enum __hurd_threadvar_index __index, /* Return the location of the current thread's value for the per-thread variable with index INDEX. */ +extern unsigned long int * +__hurd_threadvar_location (enum __hurd_threadvar_index __index) + /* This declaration tells the compiler that the value is constant + given the same argument. We assume this won't be called twice from + the same stack frame by different threads. */ + __attribute__ ((__const__)); + _EXTERN_INLINE unsigned long int * __hurd_threadvar_location (enum __hurd_threadvar_index __index) { |