Windows 3.1 Device Drivers (ddag31qh.hlp) (Table of Contents; Topic list)
LFNGetVolumeLabel
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WORD LFNGetVolumeLabel(iDrive, lpLabel)
WORD iDrive;
LPSTR lpLabel;
 
The LFNGetVolumeLabel function returns the volume label of the drive
specified by the iDrive parameter.
 
Parameter  Description
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iDrive     Specifies a one-based drive number. The parameter is 1 for drive
           A, 2 for drive B, and so on.
 
lpLabel    Points to the buffer that receives the volume label. The buffer
           length must be at least 12 bytes.
 
Return Value
 
The return value is one of the following values.
 
Value  Meaning
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0      Success.
 
1      Invalid function.
 
2      File not found.
 
5      Access denied.
 
Comments
 
The export ordinal for this function is 110.
 
See Also
 
LFNSetVolumeLabel