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/* ISC license. */
/* MT-unsafe */
#ifndef SELFPIPE_INTERNAL_H
#define SELFPIPE_INTERNAL_H
#include <signal.h>
#include <skalibs/sysdeps.h>
extern sigset_t selfpipe_caught ;
#ifdef SKALIBS_HASSIGNALFD
extern int selfpipe_fd ;
#else
#include <skalibs/sig.h>
extern int selfpipe[2] ;
#define selfpipe_fd selfpipe[0]
extern sig_func_ref selfpipe_tophalf ;
#endif
#endif
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