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- VERSION 4.00
- Begin VB.Form frmBitString
- BorderStyle = 4 'Fixed ToolWindow
- Caption = "Bit string"
- ClientHeight = 4545
- ClientLeft = 1890
- ClientTop = 3270
- ClientWidth = 7485
- Height = 4950
- Left = 1830
- MaxButton = 0 'False
- MDIChild = -1 'True
- ScaleHeight = 4545
- ScaleWidth = 7485
- ShowInTaskbar = 0 'False
- Top = 2925
- Width = 7605
- Begin Threed.SSPanel SSPanel2
- Align = 2 'Align Bottom
- Height = 465
- Left = 0
- TabIndex = 1
- Top = 4080
- Width = 7485
- _Version = 65536
- _ExtentX = 13203
- _ExtentY = 820
- _StockProps = 15
- BackColor = 12632256
- Begin VB.TextBox Text1
- Height = 285
- Left = 1440
- TabIndex = 3
- Tag = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
- Top = 90
- Width = 5055
- End
- Begin Threed.SSCommand SSCommand2
- Height = 285
- Left = 6570
- TabIndex = 4
- Top = 90
- Width = 825
- _Version = 65536
- _ExtentX = 1455
- _ExtentY = 503
- _StockProps = 78
- Caption = "&Reset"
- BevelWidth = 1
- Outline = 0 'False
- End
- Begin VB.Label Label1
- Caption = "&Enter a test string"
- Height = 255
- Left = 90
- TabIndex = 2
- Top = 120
- Width = 1275
- End
- End
- Begin Threed.SSPanel SSPanel1
- Align = 1 'Align Top
- Height = 480
- Left = 0
- TabIndex = 5
- Top = 0
- Width = 7485
- _Version = 65536
- _ExtentX = 13203
- _ExtentY = 847
- _StockProps = 15
- ForeColor = -2147483640
- BackColor = 12632256
- Begin VB.ComboBox cmb_Function
- Height = 315
- Left = 1365
- TabIndex = 6
- Top = 90
- Width = 4785
- End
- Begin Threed.SSCommand cmdNP
- Height = 300
- Index = 1
- Left = 7140
- TabIndex = 10
- Top = 90
- Width = 255
- _Version = 65536
- _ExtentX = 450
- _ExtentY = 529
- _StockProps = 78
- Caption = ">"
- BevelWidth = 1
- Font3D = 3
- RoundedCorners = 0 'False
- Outline = 0 'False
- End
- Begin Threed.SSCommand cmdNP
- Height = 300
- Index = 0
- Left = 6300
- TabIndex = 9
- Top = 90
- Width = 255
- _Version = 65536
- _ExtentX = 450
- _ExtentY = 529
- _StockProps = 78
- Caption = "<"
- BevelWidth = 1
- Font3D = 3
- RoundedCorners = 0 'False
- Outline = 0 'False
- End
- Begin VB.Label Label2
- Caption = "&Select a function"
- Height = 255
- Left = 90
- TabIndex = 8
- Top = 120
- Width = 1275
- End
- Begin Threed.SSCommand SSCommand1
- Default = -1 'True
- Height = 300
- Left = 6615
- TabIndex = 7
- Top = 90
- Width = 465
- _Version = 65536
- _ExtentX = 820
- _ExtentY = 529
- _StockProps = 78
- Caption = "&Go"
- BevelWidth = 1
- RoundedCorners = 0 'False
- Outline = 0 'False
- End
- End
- Begin VB.Label lbl_Result
- Appearance = 0 'Flat
- BackColor = &H80000005&
- BackStyle = 0 'Transparent
- ForeColor = &H80000008&
- Height = 3345
- Left = 90
- TabIndex = 0
- Top = 630
- Width = 7305
- End
- Attribute VB_Name = "frmBitString"
- Attribute VB_Creatable = False
- Attribute VB_Exposed = False
- Option Explicit
- Option Base 1
- Private Const Iteration = 250
- Dim IsLoaded As Integer
- Dim TimerStartOk As Integer
- Dim TimerCloseOk As Integer
- Dim TimerHandle As Integer
- Dim TimerValue As Long
- Private Sub cmb_Function_Click()
- If (IsLoaded = False) Then Exit Sub
- Call cDisableFI(mdiT2W.Picture1)
- SSPanel2.Visible = True
- lbl_Result = ""
- DoEvents
- Select Case cmb_Function.ListIndex
- Case 0
- SSPanel2.Visible = False
- Call TestCreateBits
- Case 1
- Call TestFindBitReset
- Case 2
- Call TestFindBitSet
- Case 3
- Call TestGetBit
- Case 4
- SSPanel2.Visible = False
- Call TestGiveBitPalindrome
- Case 5
- Call TestIsBitPalindrome
- Case 6
- Call TestReverseAllBits
- Case 7
- Call TestReverseAllBitsByChar
- Case 8
- Call TestSetAllBits
- Case 9
- Call TestSetBit
- Case 10
- Call TestToggleAllBits
- Case 11
- Call TestToggleBit
- End Select
- DoEvents
- Call cEnableFI(mdiT2W.Picture1)
- End Sub
- Private Sub cmdNP_Click(Index As Integer)
- Call sub_NextPrev(cmb_Function, Index)
- End Sub
- Private Sub Form_Activate()
- mdiT2W.Label2.Caption = cInsertBlocks(mdiT2W.Label2.Tag, "" & Iteration)
- End Sub
- Private Sub Form_Load()
- IsLoaded = False
- Show
- Text1.Text = Text1.Tag + LCase$(Text1.Tag)
- Call sub_Load_Combo(cmb_Function, T2WDirInst + "_bitstr.t2w")
- IsLoaded = True
- End Sub
- Private Sub SSCommand1_Click()
- Call cmb_Function_Click
- End Sub
- Private Sub TestCreateBits()
- Dim intResult As Integer
- Dim strResult As String
- Dim strDisplay As String
- Dim i As Integer
- intResult = 0
- strResult = ""
- strDisplay = ""
-
- strResult = cCreateBits(1024)
- strDisplay = strDisplay + "Create a bit string for 1024 bits is '" & Len(strResult) & "' bytes" & vbCrLf & vbCrLf
- strResult = cCreateBits(512)
- strDisplay = strDisplay + "Create a bit string for 512 bits is '" & Len(strResult) & "' bytes" & vbCrLf & vbCrLf
- strResult = cCreateBits(33)
- strDisplay = strDisplay + "Create a bit string for 33 bits is '" & Len(strResult) & "' bytes" & vbCrLf & vbCrLf
- strResult = cCreateBits(1)
- strDisplay = strDisplay + "Create a bit string for 1 bits is '" & Len(strResult) & "' bytes" & vbCrLf & vbCrLf
- strResult = cCreateBits(-1)
- strDisplay = strDisplay + "Create a bit string for -1 bits is '" & Len(strResult) & "' bytes" & vbCrLf & vbCrLf
- lbl_Result = strDisplay
- 'time the function
- TimerHandle = cTimerOpen()
- TimerStartOk = cTimerStart(TimerHandle)
- For i = 1 To Iteration
- strResult = cCreateBits(1024)
- Next i
- mdiT2W.pnl_Timer = cTimerRead(TimerHandle)
- TimerCloseOk = cTimerClose(TimerHandle)
- End Sub
- Private Sub TestFindBitReset()
- Dim intResult As Integer
- Dim strResult As String
- Dim strDisplay As String
- Dim strData As String
- Dim i As Integer
- intResult = 0
- strResult = ""
- strDisplay = ""
-
- strData = Text1.Text
- strDisplay = strDisplay + "The following bits are Reset (False) " & vbCrLf & vbCrLf
- intResult = True
- Do
- intResult = cFindBitReset(strData, intResult)
- If (intResult <> True) Then strDisplay = strDisplay & intResult & ", "
- Loop Until (intResult = True)
- strDisplay = Left$(strDisplay, Len(strDisplay) - 1)
- strDisplay = strDisplay & vbCrLf & vbCrLf
- lbl_Result = strDisplay
- 'time the function
- TimerHandle = cTimerOpen()
- TimerStartOk = cTimerStart(TimerHandle)
- For i = 1 To Iteration
- intResult = cFindBitReset(strData, i)
- Next i
- mdiT2W.pnl_Timer = cTimerRead(TimerHandle)
- TimerCloseOk = cTimerClose(TimerHandle)
- End Sub
- Private Sub SSCommand2_Click()
- Text1.Text = Text1.Tag + LCase$(Text1.Tag)
- Call SSCommand1_Click
- End Sub
- Private Sub TestFindBitSet()
- Dim intResult As Integer
- Dim strResult As String
- Dim strDisplay As String
- Dim strData As String
- Dim i As Integer
- intResult = 0
- strResult = ""
- strDisplay = ""
-
- strData = Text1.Text
- strDisplay = strDisplay + "The following bits are Set (True) " & vbCrLf & vbCrLf
- intResult = True
- Do
- intResult = cFindBitSet(strData, intResult)
- If (intResult <> True) Then strDisplay = strDisplay & intResult & ", "
- Loop Until (intResult = True)
- strDisplay = Left$(strDisplay, Len(strDisplay) - 1)
- strDisplay = strDisplay & vbCrLf & vbCrLf
- lbl_Result = strDisplay
- 'time the function
- TimerHandle = cTimerOpen()
- TimerStartOk = cTimerStart(TimerHandle)
- For i = 1 To Iteration
- intResult = cFindBitSet(strData, i)
- Next i
- mdiT2W.pnl_Timer = cTimerRead(TimerHandle)
- TimerCloseOk = cTimerClose(TimerHandle)
- End Sub
- Private Sub TestGetBit()
- Dim intResult As Integer
- Dim strResult As String
- Dim strDisplay As String
- Dim strData As String
- Dim i As Integer
- intResult = 0
- strResult = ""
- strDisplay = ""
-
- strData = Text1.Text
- strDisplay = strDisplay + "Bit '1' is '" & IIf(cGetBit(strData, 1), "set", "reset") & "'" & vbCrLf
- strDisplay = strDisplay + "Bit '3' is '" & IIf(cGetBit(strData, 3), "set", "reset") & "'" & vbCrLf
- strDisplay = strDisplay + "Bit '5' is '" & IIf(cGetBit(strData, 5), "set", "reset") & "'" & vbCrLf
- strDisplay = strDisplay + "Bit '7' is '" & IIf(cGetBit(strData, 7), "set", "reset") & "'" & vbCrLf
- strDisplay = strDisplay + "Bit '100' is '" & IIf(cGetBit(strData, 100), "set", "reset") & "'" & vbCrLf
- strDisplay = strDisplay + "Bit '102' is '" & IIf(cGetBit(strData, 102), "set", "reset") & "'" & vbCrLf
- strDisplay = strDisplay + "Bit '104' is '" & IIf(cGetBit(strData, 104), "set", "reset") & "'" & vbCrLf
- strDisplay = strDisplay + "Bit '106' is '" & IIf(cGetBit(strData, 106), "set", "reset") & "'" & vbCrLf
- lbl_Result = strDisplay
- 'time the function
- TimerHandle = cTimerOpen()
- TimerStartOk = cTimerStart(TimerHandle)
- For i = 1 To Iteration
- intResult = cGetBit(strData, i)
- Next i
- mdiT2W.pnl_Timer = cTimerRead(TimerHandle)
- TimerCloseOk = cTimerClose(TimerHandle)
- End Sub
- Private Sub TestGiveBitPalindrome()
- Dim intResult As Integer
- Dim strResult As String
- Dim strDisplay As String
- Dim strData As String
- Dim i As Integer
- intResult = 0
- strResult = ""
- strDisplay = ""
-
- strResult = cGiveBitPalindrome()
- strDisplay = strDisplay + "The followings chars are Bit Palindrome : " & vbCrLf & vbCrLf
- strDisplay = strDisplay + "chr(0) and " & cBlockCharFromRight(cGiveBitPalindrome(), 1)
- lbl_Result = strDisplay
- 'time the function
- TimerHandle = cTimerOpen()
- TimerStartOk = cTimerStart(TimerHandle)
- For i = 1 To Iteration
- strResult = cGiveBitPalindrome()
- Next i
- mdiT2W.pnl_Timer = cTimerRead(TimerHandle)
- TimerCloseOk = cTimerClose(TimerHandle)
- End Sub
- Private Sub TestIsBitPalindrome()
- Dim intResult As Integer
- Dim strResult As String
- Dim strDisplay As String
- Dim strData As String
- Dim i As Integer
- intResult = 0
- strResult = ""
- strDisplay = ""
- strData = Text1.Text
-
- intResult = cIsBitPalindrome(strData)
- strDisplay = strDisplay + "Test string is " & IIf(intResult, "", "not ") & "Bit Palindrome " & vbCrLf & vbCrLf
- strDisplay = strDisplay + "The followings chars are Bit Palindrome : " & vbCrLf
- For i = 1 To 255
- If cIsBitPalindrome(Chr$(i)) Then strDisplay = strDisplay + Chr$(i) & " (" & i & ") "
- Next i
- lbl_Result = strDisplay
- 'time the function
- TimerHandle = cTimerOpen()
- TimerStartOk = cTimerStart(TimerHandle)
- For i = 1 To Iteration
- intResult = cIsBitPalindrome(strData)
- Next i
- mdiT2W.pnl_Timer = cTimerRead(TimerHandle)
- TimerCloseOk = cTimerClose(TimerHandle)
- End Sub
- Private Sub TestReverseAllBits()
- Dim intResult As Integer
- Dim strResult As String
- Dim strDisplay As String
- Dim strData As String
- Dim i As Integer
- intResult = 0
- strResult = ""
- strDisplay = ""
- strData = Text1.Text
-
- Call cReverseAllBits(strData)
- strDisplay = strDisplay + "Reverse all bits is " & vbCrLf & strData & vbCrLf & vbCrLf
- Call cReverseAllBits(strData)
- strDisplay = strDisplay + "Reverse all bits of the reversed is " & vbCrLf & strData & vbCrLf & vbCrLf
- lbl_Result = strDisplay
- 'time the function
- TimerHandle = cTimerOpen()
- TimerStartOk = cTimerStart(TimerHandle)
- For i = 1 To Iteration
- Call cReverseAllBits(strData)
- Next i
- mdiT2W.pnl_Timer = cTimerRead(TimerHandle)
- TimerCloseOk = cTimerClose(TimerHandle)
- End Sub
- Private Sub TestReverseAllBitsByChar()
- Dim intResult As Integer
- Dim strResult As String
- Dim strDisplay As String
- Dim strData As String
- Dim i As Integer
- intResult = 0
- strResult = ""
- strDisplay = ""
- strData = Text1.Text
-
- Call cReverseAllBitsByChar(strData)
- strDisplay = strDisplay + "Reverse all bits by char is " & vbCrLf & strData & vbCrLf & vbCrLf
- Call cReverseAllBitsByChar(strData)
- strDisplay = strDisplay + "Reverse all bits by char of the reversed is " & vbCrLf & strData & vbCrLf & vbCrLf
- lbl_Result = strDisplay
- 'time the function
- TimerHandle = cTimerOpen()
- TimerStartOk = cTimerStart(TimerHandle)
- For i = 1 To Iteration
- Call cReverseAllBitsByChar(strData)
- Next i
- mdiT2W.pnl_Timer = cTimerRead(TimerHandle)
- TimerCloseOk = cTimerClose(TimerHandle)
- End Sub
- Private Sub TestSetAllBits()
- Dim intResult As Integer
- Dim strResult As String
- Dim strDisplay As String
- Dim strData As String
- Dim i As Integer
- intResult = 0
- strResult = ""
- strDisplay = ""
- strData = Text1.Text
- Call cSetAllBits(strData, True)
- strDisplay = strDisplay + "Set all bits is " & vbCrLf
- strDisplay = strDisplay + strData & vbCrLf & vbCrLf
- Call cSetAllBits(strData, False)
- strDisplay = strDisplay + "Reset all bits is " & vbCrLf
- strDisplay = strDisplay + strData & vbCrLf & vbCrLf
- lbl_Result = strDisplay
- 'time the function
- TimerHandle = cTimerOpen()
- TimerStartOk = cTimerStart(TimerHandle)
- For i = 1 To Iteration
- Call cSetAllBits(strData, True)
- Next i
- mdiT2W.pnl_Timer = cTimerRead(TimerHandle)
- TimerCloseOk = cTimerClose(TimerHandle)
- End Sub
- Private Sub TestSetBit()
- Dim intResult As Integer
- Dim strResult As String
- Dim strDisplay As String
- Dim strData As String
- Dim i As Integer
- intResult = 0
- strResult = ""
- strDisplay = ""
- strData = Text1.Text
- Call cSetBit(strData, 0, True)
- strDisplay = strDisplay + "Set bit '0' is '" & strData & "'" & vbCrLf
- Call cSetBit(strData, 5, True)
- strDisplay = strDisplay + "Set bit '5' is '" & strData & "'" & vbCrLf
- Call cSetBit(strData, 7, True)
- strDisplay = strDisplay + "Set bit '7' is '" & strData & "'" & vbCrLf & vbCrLf
- Call cSetBit(strData, 0, False)
- strDisplay = strDisplay + "Reset bit '0' is '" & strData & "'" & vbCrLf
- Call cSetBit(strData, 5, False)
- strDisplay = strDisplay + "Reset bit '5' is '" & strData & "'" & vbCrLf
- Call cSetBit(strData, 7, False)
- strDisplay = strDisplay + "Reset bit '7' is '" & strData & "'" & vbCrLf & vbCrLf
- Call cSetBit(strData, 22, True)
- strDisplay = strDisplay + "Set bit '22' is '" & strData & "'" & vbCrLf
- Call cSetBit(strData, 30, True)
- strDisplay = strDisplay + "Set bit '30' is '" & strData & "'" & vbCrLf
- Call cSetBit(strData, 38, True)
- strDisplay = strDisplay + "Set bit '38' is '" & strData & "'" & vbCrLf & vbCrLf
- Call cSetBit(strData, 22, False)
- strDisplay = strDisplay + "Reset bit '22' is '" & strData & "'" & vbCrLf
- Call cSetBit(strData, 30, False)
- strDisplay = strDisplay + "Reset bit '30' is '" & strData & "'" & vbCrLf
- Call cSetBit(strData, 38, False)
- strDisplay = strDisplay + "Reset bit '38' is '" & strData & "'" & vbCrLf & vbCrLf
- lbl_Result = strDisplay
- 'time the function
- TimerHandle = cTimerOpen()
- TimerStartOk = cTimerStart(TimerHandle)
- For i = 1 To Iteration
- Call cSetBit(strData, 0, True)
- Next i
- mdiT2W.pnl_Timer = cTimerRead(TimerHandle)
- TimerCloseOk = cTimerClose(TimerHandle)
- End Sub
- Private Sub TestToggleAllBits()
- Dim intResult As Integer
- Dim strResult As String
- Dim strDisplay As String
- Dim strData As String
- Dim i As Integer
- intResult = 0
- strResult = ""
- strDisplay = ""
- strData = Text1.Text
- Call cToggleAllBits(strData)
- strDisplay = strDisplay + "Toggle all bits is " & vbCrLf
- strDisplay = strDisplay + strData & vbCrLf & vbCrLf
- Call cToggleAllBits(strData)
- strDisplay = strDisplay + "Toggle all bits of the toggled is " & vbCrLf
- strDisplay = strDisplay + strData & vbCrLf & vbCrLf
- lbl_Result = strDisplay
- 'time the function
- TimerHandle = cTimerOpen()
- TimerStartOk = cTimerStart(TimerHandle)
- For i = 1 To Iteration
- Call cToggleAllBits(strData)
- Next i
- mdiT2W.pnl_Timer = cTimerRead(TimerHandle)
- TimerCloseOk = cTimerClose(TimerHandle)
- End Sub
- Private Sub TestToggleBit()
- Dim intResult As Integer
- Dim strResult As String
- Dim strDisplay As String
- Dim strData As String
- Dim i As Integer
- intResult = 0
- strResult = ""
- strDisplay = ""
- strData = Text1.Text
- Call cToggleBit(strData, 0)
- strDisplay = strDisplay + "Toggle bit '0' is '" & strData & "'" & vbCrLf
- Call cToggleBit(strData, 5)
- strDisplay = strDisplay + "Toggle bit '5' is '" & strData & "'" & vbCrLf
- Call cToggleBit(strData, 7)
- strDisplay = strDisplay + "Toggle bit '7' is '" & strData & "'" & vbCrLf & vbCrLf
- Call cToggleBit(strData, 0)
- strDisplay = strDisplay + "Toggle bit '0' is '" & strData & "'" & vbCrLf
- Call cToggleBit(strData, 5)
- strDisplay = strDisplay + "Toggle bit '5' is '" & strData & "'" & vbCrLf
- Call cToggleBit(strData, 7)
- strDisplay = strDisplay + "Toggle bit '7' is '" & strData & "'" & vbCrLf & vbCrLf
- Call cToggleBit(strData, 22)
- strDisplay = strDisplay + "Toggle bit '22' is '" & strData & "'" & vbCrLf
- Call cToggleBit(strData, 30)
- strDisplay = strDisplay + "Toggle bit '30' is '" & strData & "'" & vbCrLf
- Call cToggleBit(strData, 38)
- strDisplay = strDisplay + "Toggle bit '38' is '" & strData & "'" & vbCrLf & vbCrLf
- Call cToggleBit(strData, 22)
- strDisplay = strDisplay + "Toggle bit '22' is '" & strData & "'" & vbCrLf
- Call cToggleBit(strData, 30)
- strDisplay = strDisplay + "Toggle bit '30' is '" & strData & "'" & vbCrLf
- Call cToggleBit(strData, 38)
- strDisplay = strDisplay + "Toggle bit '38' is '" & strData & "'" & vbCrLf & vbCrLf
- lbl_Result = strDisplay
- 'time the function
- TimerHandle = cTimerOpen()
- TimerStartOk = cTimerStart(TimerHandle)
- For i = 1 To Iteration
- Call cToggleBit(strData, 0)
- Next i
- mdiT2W.pnl_Timer = cTimerRead(TimerHandle)
- TimerCloseOk = cTimerClose(TimerHandle)
- End Sub
-