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GetDiskFreeSpace
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[Obsolete] Retrieves information about the specified disk, including the amount of free space on the disk.
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| Declaration: |
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BOOL GetDiskFreeSpace(
LPCTSTR lpRootPathName, // root path
LPDWORD lpSectorsPerCluster, // sectors per cluster
LPDWORD lpBytesPerSector, // bytes per sector
LPDWORD lpNumberOfFreeClusters, // free clusters
LPDWORD lpTotalNumberOfClusters // total clusters
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| FoxPro declaration: |
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DECLARE SHORT GetDiskFreeSpace IN kernel32;
STRING lpRootPathName,;
INTEGER @ lpSectorsPerCluster,;
INTEGER @ lpBytesPerSector,;
INTEGER @ lpNumberOfFreeClusters,;
INTEGER @ lpTotalNumberOfClusters
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| Parameters: |
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lpRootPathName
[in] Pointer to a null-terminated string that specifies the root directory of the disk to return information about.
lpSectorsPerCluster
[out] Pointer to a variable for the number of sectors per cluster.
lpBytesPerSector
[out] Pointer to a variable for the number of bytes per sector.
lpNumberOfFreeClusters
[out] Pointer to a variable for the total number of free clusters on the disk that are available to the user associated with the calling thread. |
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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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The GetDiskFreeSpace function cannot report volume sizes that are greater than 2 GB. To ensure that your application works with large capacity hard drives, use the GetDiskFreeSpaceEx function.
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| Word Index links for the GetDiskFreeSpace : |
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| Created: | 2001-08-13 12:00:00 | | Modified: | 2004-09-09 18:38:45 |
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