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31 lines
475 B
C
31 lines
475 B
C
/*
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* readdir_r - reentrant version of readdir()
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*
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* $Id$
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*/
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#if HAVE_CONFIG_H
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#include "config.h"
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#endif
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#ifndef HAVE_READDIR_R
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#include <sys/types.h>
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#include <dirent.h>
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#include <errno.h>
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#include <stdio.h>
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/*
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* The RTEMS version of readdir is already thread-safe.
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*/
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int readdir_r(DIR *dirp, struct dirent *entry, struct dirent **result)
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{
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*result = readdir(dirp);
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if (*result)
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*entry = **result;
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return *result ? 0 : errno;
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}
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#endif
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