diff options
Diffstat (limited to 'REORG.TODO/include/setjmp.h')
| -rw-r--r-- | REORG.TODO/include/setjmp.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/REORG.TODO/include/setjmp.h b/REORG.TODO/include/setjmp.h new file mode 100644 index 0000000000..90f46976e3 --- /dev/null +++ b/REORG.TODO/include/setjmp.h @@ -0,0 +1,33 @@ +#ifndef _SETJMP_H +#include <setjmp/setjmp.h> + +#ifndef _ISOMAC +/* Now define the internal interfaces. */ + +/* Internal machine-dependent function to restore context sans signal mask. */ +extern void __longjmp (__jmp_buf __env, int __val) + __attribute__ ((__noreturn__)) attribute_hidden; + +/* Internal function to possibly save the current mask of blocked signals + in ENV, and always set the flag saying whether or not it was saved. + This is used by the machine-dependent definition of `__sigsetjmp'. + Always returns zero, for convenience. */ +extern int __sigjmp_save (jmp_buf __env, int __savemask); + +extern void _longjmp_unwind (jmp_buf env, int val); + +extern void __libc_siglongjmp (sigjmp_buf env, int val) + __attribute__ ((noreturn)); +extern void __libc_longjmp (sigjmp_buf env, int val) + __attribute__ ((noreturn)); +libc_hidden_proto (__libc_longjmp) + +libc_hidden_proto (_setjmp) +libc_hidden_proto (__sigsetjmp) + +# if IS_IN (rtld) +extern __typeof (__sigsetjmp) __sigsetjmp attribute_hidden; +# endif +#endif + +#endif |