diff options
Diffstat (limited to 'include/setjmp.h')
| -rw-r--r-- | include/setjmp.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/setjmp.h b/include/setjmp.h index 26c6775d08..d2353be71b 100644 --- a/include/setjmp.h +++ b/include/setjmp.h @@ -11,6 +11,14 @@ extern void __longjmp (__jmp_buf __env, int __val) extern void ____longjmp_chk (__jmp_buf __env, int __val) __attribute__ ((__noreturn__)) attribute_hidden; +extern void __longjmp_chk (sigjmp_buf env, int val) + __attribute__ ((noreturn)) attribute_hidden; +/* The redirection in the installed header does not work with + libc_hidden_proto. */ +#define longjmp __longjmp_chk +#define siglongjmp __longjmp_chk +libc_hidden_proto (__longjmp_chk) + /* 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'. |