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/* $NetBSD: libntp.h,v 1.5 2020/05/25 20:47:19 christos Exp $ */
/* libntp.h */
#if defined(HAVE_SYSCONF) && defined(_SC_OPEN_MAX)
#define GETDTABLESIZE() ((int)sysconf(_SC_OPEN_MAX))
#elif defined(HAVE_GETDTABLESIZE)
#define GETDTABLESIZE getdtablesize
#else
/*
* if we have no idea about the max fd value set up things
* so we will start at FOPEN_MAX
*/
#define GETDTABLESIZE() (FOPEN_MAX + FD_CHUNK)
#endif
extern void make_socket_nonblocking( SOCKET fd );
extern SOCKET move_fd( SOCKET fd );
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