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- /*
- * openat() for uClibc
- *
- * Copyright (C) 2009 Analog Devices Inc.
- *
- * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
- */
- #define openat __xx_openat
- #include <sys/syscall.h>
- #include <fcntl.h>
- #undef openat
- #ifdef __NR_openat
- /* The openat() prototype is varargs based, but we don't care about that
- * here, so need to provide our own dedicated signature.
- */
- extern int openat(int fd, const char *file, int oflag, mode_t mode);
- libc_hidden_proto(openat)
- _syscall4(int, openat, int, fd, const char *, file, int, oflag, mode_t, mode)
- libc_hidden_def(openat)
- #else
- /* should add emulation with open() and /proc/self/fd/ ... */
- #endif
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