diff options
Diffstat (limited to 'sysdeps/stub/longjmp-ts.c')
-rw-r--r-- | sysdeps/stub/longjmp-ts.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/sysdeps/stub/longjmp-ts.c b/sysdeps/stub/longjmp-ts.c new file mode 100644 index 0000000..1c50292 --- /dev/null +++ b/sysdeps/stub/longjmp-ts.c @@ -0,0 +1,32 @@ +/* Perform a `longjmp' on a Mach thread_state. Stub version. +Copyright (C) 1991, 1994 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., 675 Mass Ave, +Cambridge, MA 02139, USA. */ + +#include <setjmp.h> +#include <mach/thread_status.h> + +/* Set up STATE to do the equivalent of `longjmp (ENV, VAL);'. */ + +void +_hurd_longjmp_thread_state (void *state, jmp_buf env, int val) +{ + /* Set all the registers in *STATE to the values described by ENV and + RETVAL. After this, setting that thread's state to STATE should be + just like calling `longjmp (ENV, RETVAL)'. */ + #error "Need to write sysdeps/mach/hurd/MACHINE/longjmp-ctx.c" +} |