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X-Hacker.org- ClipOn 3.0 Reference - c_isdrive()
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C_ISDRIVE()
DESCRIPTION
C_ISDRIVE() checks a specified drive and determines whether the
drive is ready for accessing. Any type of floppy or hard disk
drive can be checked, including drives that are connected to
secondary controllers.
SYNTAX
C_ISDRIVE(drive)
PARAMETERS
drive (C/N) is the drive to check. The drive argument can be
specified by the drive letter (A, B, C, etc.) or by the drive
number (1 = A, 2 = B, 3 = C, etc.).
RETURNS
C_ISDRIVE() returns true (.T.) if the specified drive is ready for
access, or false (.F.) if it is not ready.
EXAMPLES
? c_isdrive("A") --> .T. && Check various drives
? c_isdrive("A:") --> .T.
? c_isdrive(1) --> .T.
? c_isdrive("C") --> .T.
if !c_isdrive("A:") && Check drive before copying file
? "Drive A: Not Ready"
else
copy file text.fil to a:\text.fil
endif
See Also: C_DISKSTAT() C_ISFIXED() C_FSPACE() C_DISKTYPE()
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