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#include <fcntl.h>
#include <stdarg.h>
#include "syscall.h"
#include "libc.h"
int openat(int fd, const char *filename, int flags, ...)
{
mode_t mode;
if ((flags & O_CREAT) || (flags & O_TMPFILE) == O_TMPFILE) {
va_list ap;
va_start(ap, flags);
mode = va_arg(ap, mode_t);
va_end(ap);
}
return syscall_cp(SYS_openat, fd, filename, flags|O_LARGEFILE, mode);
}
LFS64(openat);
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