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/*
* siglongjmp.c
*
* sigsetjmp() is a macro, by necessity (it's either that or write
* it in assembly), but siglongjmp() is a normal function.
*/
#include <setjmp.h>
#include <signal.h>
__noreturn siglongjmp(sigjmp_buf buf, int retval)
{
if (buf->__sigs_saved)
sigprocmask(SIG_SETMASK, &buf->__sigs, NULL);
longjmp(buf->__jmpbuf, retval);
}
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