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/*
* Portable xxxat() functions.
*
* No copyright is claimed. This code is in the public domain; do with
* it what you wish.
*
* Written by Karel Zak <kzak@redhat.com>
*/
#include <stdio.h>
#include <fcntl.h>
#include "at.h"
#include "c.h"
FILE *fopen_at(int dir, const char *filename, int flags,
const char *mode)
{
int fd = openat(dir, filename, flags);
if (fd < 0)
return NULL;
return fdopen(fd, mode);
}
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