From 8f86b8a1977128e2795737fed2577b377cc2b15e Mon Sep 17 00:00:00 2001 From: "Peter S. Mazinger" Date: Sun, 13 Mar 2011 20:10:13 +0100 Subject: 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 Signed-off-by: Bernhard Reutner-Fischer --- libpthread/linuxthreads.old/ptlongjmp.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) (limited to 'libpthread/linuxthreads.old') 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 -/* 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); -- cgit v1.2.3