AvailableSpace(drvPath)
Last updated July 19, 2001
Version: 1 | Requires: ColdFusion 5 | Library: FileSysLib
Description:
Returns the amount of space (in bytes) available to the ColdFusion server for a specified drive or network share. Because this function uses COM, it is only supported in the Windows version of ColdFusion.
Return Values:
Returns a simple value.
Example:
Available Space on C: #AvailableSpace("c")# bytes
</CFOUTPUT>
Parameters:
| Name | Description | Required |
|---|---|---|
| drvPath | Drive letter (c, c:, c:\) or network share (\\computer\share). | Yes |
Full UDF Source:
<cfscript>
/**
* Returns the amount of space (in bytes) available to the ColdFusion server for a specified drive or network share. (Windows only)
*
* @param drvPath Drive letter (c, c:, c:\) or network share (\\computer\share).
* @return Returns a simple value.
* @author Rob Brooks-Bilson (rbils@amkor.com)
* @version 1, July 19, 2001
*/
function AvailableSpace(drvPath)
{
Var fso = CreateObject("COM", "Scripting.FileSystemObject");
Var drive = fso.GetDrive(drvPath);
Return drive.AvailableSpace;
}
</cfscript>
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