57 lines
1.8 KiB
C++
57 lines
1.8 KiB
C++
/*
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* This program source code file is part of KiCad, a free EDA CAD application.
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*
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* Copyright (C) 2019 KiCad Developers, see CHANGELOG.TXT for contributors.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, you may find one here:
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* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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* or you may search the http://www.gnu.org website for the version 2 license,
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* or you may write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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/**
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* @file
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* Collection of utility functions for component reference designators (refdes)
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*/
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#ifndef REFDES_UTILS__H
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#define REFDES_UTILS__H
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#include <wx/string.h>
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namespace UTIL
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{
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/**
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* Get the (non-numeric) prefix from a refdes - e.g.
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* R1 -> R
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* IC34 -> IC
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* @param aRefDes full refdes
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* @return the prefix, or empty string if nothing found
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*/
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wxString GetReferencePrefix( const wxString& aRefDes );
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/**
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* Acts just like the strcmp function but treats numbers within the string text
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* correctly for sorting. eg. A10 > A2
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* return -1 if first string is less than the second
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* return 0 if the strings are equal
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* return 1 if the first string is greater than the second
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*/
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int RefDesStringCompare( const wxString& lhs, const wxString& rhs );
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} // namespace UTIL
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#endif // REFDES_UTILS__H
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