diff options
Diffstat (limited to 'sal/rtl/source/strimp.c')
-rw-r--r-- | sal/rtl/source/strimp.c | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/sal/rtl/source/strimp.c b/sal/rtl/source/strimp.c new file mode 100644 index 000000000000..993969700a88 --- /dev/null +++ b/sal/rtl/source/strimp.c @@ -0,0 +1,58 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#include "strimp.h" + +sal_Int16 rtl_ImplGetDigit( sal_Unicode ch, sal_Int16 nRadix ) +{ + sal_Int16 n = -1; + if ( (ch >= '0') && (ch <= '9') ) + n = ch-'0'; + else if ( (ch >= 'a') && (ch <= 'z') ) + n = ch-'a'+10; + else if ( (ch >= 'A') && (ch <= 'Z') ) + n = ch-'A'+10; + return (n < nRadix) ? n : -1; +} + +sal_Bool rtl_ImplIsWhitespace( sal_Unicode c ) +{ + /* Space or Control character? */ + if ( (c <= 32) && c ) + return sal_True; + + /* Only in the General Punctuation area Space or Control characters are included? */ + if ( (c < 0x2000) || (c > 0x206F) ) + return sal_False; + + if ( ((c >= 0x2000) && (c <= 0x200B)) || /* All Spaces */ + (c == 0x2028) || /* LINE SEPARATOR */ + (c == 0x2029) ) /* PARAGRAPH SEPARATOR */ + return sal_True; + + return sal_False; +} |