diff options
| author | Peter S. Mazinger <ps.m@gmx.net> | 2011-03-13 20:10:13 +0100 |
|---|---|---|
| committer | Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> | 2012-06-15 14:00:23 +0200 |
| commit | 8f86b8a1977128e2795737fed2577b377cc2b15e (patch) | |
| tree | efe970f2c360ff69636f4625517e275346d9975d /libpthread/linuxthreads.old | |
| parent | 17967fd080face7e64a3c25b323760deab106096 (diff) | |
move *longjmp related prototypes to setjmp.h
Provide common prototypes for __longjmp, __libc_longjmp, __libc_siglongjmp
_longjmp_unwind, __libc_unwind_longjmp in setjmp.h in preparation for use in LT new
Add __longjmp to h8300 and i960
Make common longjmp.c good for NPTL
Guard _longjmp_unwind use in sh's longjmp.c for NPTL (I think sh could use the common one)
Remove unneeded attribute_noreturn, prototype provides it already
Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Diffstat (limited to 'libpthread/linuxthreads.old')
| -rw-r--r-- | libpthread/linuxthreads.old/ptlongjmp.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/libpthread/linuxthreads.old/ptlongjmp.c b/libpthread/linuxthreads.old/ptlongjmp.c index 5213a4de0..c01b9194b 100644 --- a/libpthread/linuxthreads.old/ptlongjmp.c +++ b/libpthread/linuxthreads.old/ptlongjmp.c @@ -20,11 +20,6 @@ #include "internals.h" #include <bits/stackinfo.h> -/* These functions are not declared anywhere since they shouldn't be - used at another place but here. */ -extern __typeof(siglongjmp) __libc_siglongjmp attribute_noreturn; -extern __typeof(longjmp) __libc_longjmp attribute_noreturn; - static void pthread_cleanup_upto(__jmp_buf target) { pthread_descr self = thread_self(); @@ -58,13 +53,13 @@ static void pthread_cleanup_upto(__jmp_buf target) THREAD_SETMEM(self, p_in_sighandler, NULL); } -void attribute_noreturn siglongjmp(sigjmp_buf env, int val) +void siglongjmp(sigjmp_buf env, int val) { pthread_cleanup_upto(env->__jmpbuf); __libc_siglongjmp(env, val); } -void attribute_noreturn longjmp(jmp_buf env, int val) +void longjmp(jmp_buf env, int val) { pthread_cleanup_upto(env->__jmpbuf); __libc_longjmp(env, val); |