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' This file is part of the LibreOffice project.
'
' This Source Code Form is subject to the terms of the Mozilla Public
' License, v. 2.0. If a copy of the MPL was not distributed with this
' file, You can obtain one at http://mozilla.org/MPL/2.0/.
Function overflow1 as Integer
On Error GoTo handler
Chr(-32769)
overflow1 = 0
Exit Function
handler:
if (Err <> 6) Then
overflow1 = 0
Exit Function
Endif
overflow1 = 1
End Function
Function overflow2 as Integer
On Error GoTo handler
Chr(65536)
overflow2 = 0
Exit Function
handler:
if (Err <> 6) Then
overflow2 = 0
Exit Function
Endif
overflow2 = 1
End Function
Function overflow3 as Integer
On Error GoTo handler
Chr(&H10000)
overflow3 = 0
Exit Function
handler:
if (Err <> 6) Then
overflow3 = 0
Exit Function
Endif
overflow3 = 1
End Function
Function doUnitTest as Integer
Chr(-32768)
Chr(65535)
Chr(&H8000)
Chr(&HFFFF)
if (overflow1 = 0) Then
doUnitTest = 0
Exit Function
Endif
if (overflow2 = 0) Then
doUnitTest = 0
Exit Function
Endif
if (overflow3 = 0) Then
doUnitTest = 0
Exit Function
Endif
doUnitTest = 1
End Function
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