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/* $Id$ */

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#ifndef FIOS_H

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#define FIOS_H

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/* Implementation of opendir/readdir/closedir for Windows */

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#if defined(WIN32)

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#include <windows.h>

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typedef struct DIR DIR;

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typedef struct dirent { // XXX - only d_name implemented

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	char *d_name; /* name of found file */

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	/* little hack which will point to parent DIR struct which will

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	 * save us a call to GetFileAttributes if we want information

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	 * about the file (for example in function fio_bla */

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	DIR *dir;

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} dirent;

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struct DIR {

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	HANDLE hFind;

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	/* the dirent returned by readdir.

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	 * note: having only one global instance is not possible because

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	 * multiple independent opendir/readdir sequences must be supported. */

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	dirent ent;

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	WIN32_FIND_DATA fd;

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	/* since opendir calls FindFirstFile, we need a means of telling the

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	 * first call to readdir that we already have a file.

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	 * that's the case iff this is true */

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	bool at_first_entry;

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};

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DIR *opendir(const char *path);

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struct dirent *readdir(DIR *d);

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int closedir(DIR *d);

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#endif /* defined(WIN32) */

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#endif /* FIOS_H */