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GetDiskFreeSpaceEx
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Retrieves information about the amount of space available on a disk volume: the total amount of space, the total amount of free space, and the total amount of free space available to the user associated with the calling thread. |
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| Declaration: |
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BOOL GetDiskFreeSpaceEx(
LPCTSTR lpDirectoryName, // directory name
PULARGE_INTEGER lpFreeBytesAvailable, // bytes available to caller
PULARGE_INTEGER lpTotalNumberOfBytes, // bytes on disk
PULARGE_INTEGER lpTotalNumberOfFreeBytes // free bytes on disk
);
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| FoxPro declaration: |
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DECLARE SHORT GetDiskFreeSpaceEx IN kernel32;
STRING lpDirectoryName,;
STRING @ lpFreeBytesAvailable,;
STRING @ lpTotalNumberOfBytes,;
STRING @ lpTotalNumberOfFreeBytes
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| Parameters: |
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lpDirectoryName
[in] Pointer to a null-terminated string that specifies a directory on the disk of interest.
lpFreeBytesAvailable
[out] Pointer to a variable that receives the total number of free bytes on the disk that are available to the user associated with the calling thread.
lpTotalNumberOfBytes
[out] Pointer to a variable that receives the total number of bytes on the disk that are available to the user associated with the calling thread.
lpTotalNumberOfFreeBytes
[out] Pointer to a variable that receives the total number of free bytes on the disk. |
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| Return value: |
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| If the function succeeds, the return value is nonzero. |
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| My comment: |
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| Before VFP version 7 this function returns more accurate results for large devices comparing to native SYS(2020) and DiskSpace() |
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| Word Index links for the GetDiskFreeSpaceEx : |
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| Created: | 2001-08-13 12:00:00 | | Modified: | 2002-01-26 11:55:36 |
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