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CVD Function LB3
| Code: | Function CVD( DBits$ )
'-- Equivalent to QB's CVD function.
'-- Provided freely by Brent D. Thorn.
'-- http://www.b6sw.com
If Len(DBits$) >= 8 Then
Struct local1, D As Double
CallDLL #kernel32, "RtlMoveMemory", _
local1 As Struct, DBits$ As Ptr, _
8 As Long, r As void
CVD = local1.D.struct
End If
End Function |
Related to: MKD$
CVI Function JB1/LB2
| Code: | Function CVI( IBits$ )
'-- Equivalent to QB's CVI function.
'-- Provided freely by Brent D. Thorn.
'-- http://www.b6sw.com
If Len(IBits$) >= 2 Then
CVI = Asc(IBits$) _
+ 256 * Asc(Mid$(IBits$, 2, 1))
End If
End Function |
Related to: MKI$
CVL Function JB1/LB2
| Code: | Function CVL( LBits$ )
'-- Equivalent to QB's CVL function.
'-- Provided freely by Brent D. Thorn.
'-- http://www.b6sw.com
If Len(LBits$) >= 4 Then
CVL = Asc(LBits$) _
+ 256 * Asc(Mid$(LBits$, 2, 1)) _
+ 65536 * Asc(Mid$(LBits$, 3, 1)) _
+ 16777216 * Asc(Mid$(LBits$, 4, 1))
End If
End Function |
Related to: MKL$
CVS Function LB3
| Code: | Function CVS( SBits$ )
'-- Equivalent to QB's CVS function.
'-- Provided freely by Brent D. Thorn.
'-- http://www.b6sw.com
If Len(SBits$) >= 4 Then
CVS = Asc(SBits$) _
+ 256 * Asc(Mid$(SBits$, 2, 1)) _
+ 65536 * Asc(Mid$(SBits$, 3, 1)) _
+ 16777216 * Asc(Mid$(SBits$, 4, 1))
Struct local1, D As Double
Open "oleaut32" For DLL As #oleaut32
CallDLL #oleaut32, "VarR8FromR4", _
CVS As ULong, local1 As Struct, _
ret As Long
Close #oleaut32
CVS = local1.D.struct
End If
End Function |
Related to: MKS$
INT Function JB1/LB2
| Code: | Function QBINT( Num )
'-- Equivalent to QB's INT function.
'-- Provided freely by Brent D. Thorn.
'-- http://www.b6sw.com
intNum = Int(Num)
QBINT = intNum - (Num < 0 And intNum <> Num)
End Function |
MID$ Statement JB1/LB2
| Code: | Sub QBMID ByRef Dst$, Pos, Cnt, Src$
'-- Equivalent to QB's MID$(d$,p,c)=s$ command.
'-- Usage: Call QBMID d$,p,c,s$
'-- Provided freely by Brent D. Thorn.
'-- http://www.b6sw.com
If Cnt > Len(Src$) Then Cnt = Len(Src$)
If Pos + Cnt > Len(Dst$) Then _
Cnt = Len(Dst$) - Pos + 1
If Cnt > 0 Then
Dst$ = Left$(Dst$, Pos - 1) _
+ Left$(Src$, Cnt) _
+ Mid$(Dst$, Pos + Cnt)
End If
End Sub |
See also: Large Strings Library
MKD$ Function LB3
| Code: | Function MKD$( DNum )
'-- Equivalent to QB's MKD$ function.
'-- Provided freely by Brent D. Thorn.
'-- http://www.b6sw.com
Struct local1, D As Double
local1.D.struct = DNum + 0.5-0.5 ' force FP
MKD$ = Space$(8)
CallDLL #kernel32, "RtlMoveMemory", _
MKD$ As Ptr, local1 As Struct, _
8 As Long, r As void
End Function |
Related to: CVD
MKI$ Function JB1/LB2
| Code: | Function MKI$( INum )
'-- Equivalent to QB's MKI$ function.
'-- Provided freely by Brent D. Thorn.
'-- http://www.b6sw.com
MKI$ = Chr$(INum And 255) _
+ Chr$((INum And 65280) / 256)
End Function |
Related to: CVI
MKL$ Function JB1/LB2
| Code: | Function MKL$( LNum )
'-- Equivalent to QB's MKL$ function.
'-- Provided freely by Brent D. Thorn.
'-- http://www.b6sw.com
MKL$ = Chr$(LNum And 255) _
+ Chr$((LNum And 65280) / 256) _
+ Chr$((LNum And 16711680) / 65536) _
+ Chr$((LNum And 4278190080) / 16777216)
End Function |
Related to: CVL
MKS$ Function LB3
| Code: | Function MKS$( SNum )
'-- Equivalent to QB's MKS$ function.
'-- Provided freely by Brent D. Thorn.
'-- http://www.b6sw.com
MKS$ = Space$(4)
Open "oleaut32" For DLL As #oleaut32
CallDLL #oleaut32, "VarR4FromR8", _
SNum As Double, MKS$ As Ptr, _
ret As Long
Close #oleaut32
If ret <> 0 Then MKS$ = ""
End Function |
Related to: CVS
NOT Operator JB1/LB2
| Code: | Function QBNOT( Num )
'-- Equivalent to QB's NOT operator.
'-- Provided freely by Brent D. Thorn.
'-- http://www.b6sw.com
QBNOT = -1 * Num - 1
End Function |
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