Searched refs:__iofd (Results 1 - 1 of 1) sorted by relevance

/freebsd-11.0-release/lib/libefi/
H A Dlibefi.c40 static int __iofd = -1; variable
46 close(__iofd);
53 *fd = __iofd;
54 if (__iofd != -1)
57 __iofd = open("/dev/io", O_RDWR);
58 if (__iofd == -1)
62 *fd = __iofd;

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