1 /* Linuxthreads - a simple clone()-based implementation of Posix */
2 /* threads for Linux. */
3 /* Copyright (C) 1998 Xavier Leroy (Xavier.Leroy@inria.fr) */
5 /* This program is free software; you can redistribute it and/or */
6 /* modify it under the terms of the GNU Library General Public License */
7 /* as published by the Free Software Foundation; either version 2 */
8 /* of the License, or (at your option) any later version. */
10 /* This program is distributed in the hope that it will be useful, */
11 /* but WITHOUT ANY WARRANTY; without even the implied warranty of */
12 /* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
13 /* GNU Library General Public License for more details. */
15 /* Redefine siglongjmp and longjmp so that they interact correctly
16 with cleanup handlers */
20 #include "internals.h"
22 /* These functions are not declared anywhere since they shouldn't be
23 used at another place but here. */
24 extern void __libc_siglongjmp (sigjmp_buf env
, int val
)
25 __attribute__ ((noreturn
));
26 extern void __libc_longjmp (sigjmp_buf env
, int val
)
27 __attribute__ ((noreturn
));
30 void siglongjmp (sigjmp_buf env
, int val
)
32 __libc_siglongjmp (env
, val
);
35 void longjmp (jmp_buf env
, int val
)
37 __libc_longjmp (env
, val
);