diff options
Diffstat (limited to 'comm/mailnews/import/src/ImportCharSet.cpp')
-rw-r--r-- | comm/mailnews/import/src/ImportCharSet.cpp | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/comm/mailnews/import/src/ImportCharSet.cpp b/comm/mailnews/import/src/ImportCharSet.cpp new file mode 100644 index 0000000000..ea79221210 --- /dev/null +++ b/comm/mailnews/import/src/ImportCharSet.cpp @@ -0,0 +1,58 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* 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/. */ + +#include "ImportCharSet.h" + +char ImportCharSet::m_upperCaseMap[256]; +char ImportCharSet::m_Ascii[256] = {0}; // the initialiser makes it strong + +class UInitMaps { + public: + UInitMaps(); +}; + +UInitMaps gInitMaps; + +UInitMaps::UInitMaps() { + int i; + + for (i = 0; i < 256; i++) ImportCharSet::m_upperCaseMap[i] = i; + for (i = 'a'; i <= 'z'; i++) ImportCharSet::m_upperCaseMap[i] = i - 'a' + 'A'; + + for (i = 0; i < 256; i++) ImportCharSet::m_Ascii[i] = 0; + + for (i = ImportCharSet::cUpperAChar; i <= ImportCharSet::cUpperZChar; i++) + ImportCharSet::m_Ascii[i] |= + (ImportCharSet::cAlphaNumChar | ImportCharSet::cAlphaChar); + for (i = ImportCharSet::cLowerAChar; i <= ImportCharSet::cLowerZChar; i++) + ImportCharSet::m_Ascii[i] |= + (ImportCharSet::cAlphaNumChar | ImportCharSet::cAlphaChar); + for (i = ImportCharSet::cZeroChar; i <= ImportCharSet::cNineChar; i++) + ImportCharSet::m_Ascii[i] |= + (ImportCharSet::cAlphaNumChar | ImportCharSet::cDigitChar); + + ImportCharSet::m_Ascii[ImportCharSet::cTabChar] |= + ImportCharSet::cWhiteSpaceChar; + ImportCharSet::m_Ascii[ImportCharSet::cCRChar] |= + ImportCharSet::cWhiteSpaceChar; + ImportCharSet::m_Ascii[ImportCharSet::cLinefeedChar] |= + ImportCharSet::cWhiteSpaceChar; + ImportCharSet::m_Ascii[ImportCharSet::cSpaceChar] |= + ImportCharSet::cWhiteSpaceChar; + + ImportCharSet::m_Ascii[uint8_t('(')] |= ImportCharSet::c822SpecialChar; + ImportCharSet::m_Ascii[uint8_t(')')] |= ImportCharSet::c822SpecialChar; + ImportCharSet::m_Ascii[uint8_t('<')] |= ImportCharSet::c822SpecialChar; + ImportCharSet::m_Ascii[uint8_t('>')] |= ImportCharSet::c822SpecialChar; + ImportCharSet::m_Ascii[uint8_t('@')] |= ImportCharSet::c822SpecialChar; + ImportCharSet::m_Ascii[uint8_t(',')] |= ImportCharSet::c822SpecialChar; + ImportCharSet::m_Ascii[uint8_t(';')] |= ImportCharSet::c822SpecialChar; + ImportCharSet::m_Ascii[uint8_t(':')] |= ImportCharSet::c822SpecialChar; + ImportCharSet::m_Ascii[uint8_t('\\')] |= ImportCharSet::c822SpecialChar; + ImportCharSet::m_Ascii[uint8_t('"')] |= ImportCharSet::c822SpecialChar; + ImportCharSet::m_Ascii[uint8_t('.')] |= ImportCharSet::c822SpecialChar; + ImportCharSet::m_Ascii[uint8_t('[')] |= ImportCharSet::c822SpecialChar; + ImportCharSet::m_Ascii[uint8_t(']')] |= ImportCharSet::c822SpecialChar; +} |