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-rw-r--r--include/ucontext.h32
1 files changed, 16 insertions, 16 deletions
diff --git a/include/ucontext.h b/include/ucontext.h
index 5ba3c2f0f..ee6f594f0 100644
--- a/include/ucontext.h
+++ b/include/ucontext.h
@@ -1,20 +1,20 @@
-/* Copyright (C) 1997, 1998 Free Software Foundation, Inc.
+/* Copyright (C) 1997, 1998, 1999, 2000 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.
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 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.
+ Lesser 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. */
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
/* System V ABI compliant user-level context switching support. */
@@ -24,20 +24,20 @@
#include <features.h>
/* Get machine dependent definition of data structures. */
-#if 0
#include <sys/ucontext.h>
__BEGIN_DECLS
/* Get user context and store it in variable pointed to by UCP. */
-extern int getcontext __P ((ucontext_t *__ucp));
+extern int getcontext (ucontext_t *__ucp) __THROW;
/* Set user context from information of variable pointed to by UCP. */
-extern int setcontext __P ((__const ucontext_t *__ucp));
+extern int setcontext (__const ucontext_t *__ucp) __THROW;
/* Save current context in context variable pointed to by OUCP and set
context from variable pointed to by UCP. */
-extern int swapcontext __P ((ucontext_t *__oucp, __const ucontext_t *__ucp));
+extern int swapcontext (ucontext_t *__restrict __oucp,
+ __const ucontext_t *__restrict __ucp) __THROW;
/* Manipulate user context UCP to continue with calling functions FUNC
and the ARGC-1 parameters following ARGC when the context is used
@@ -45,9 +45,9 @@ extern int swapcontext __P ((ucontext_t *__oucp, __const ucontext_t *__ucp));
We cannot say anything about the parameters FUNC takes; `void'
is as good as any other choice. */
-extern void makecontext __P ((ucontext_t *__ucp, void (*__func) (void),
- int __argc, ...));
+extern void makecontext (ucontext_t *__ucp, void (*__func) (void),
+ int __argc, ...) __THROW;
+
__END_DECLS
-#endif
#endif /* ucontext.h */