65 lines
1.7 KiB
C
65 lines
1.7 KiB
C
/*
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* CDE - Common Desktop Environment
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*
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* Copyright (c) 1993-2012, The Open Group. All rights reserved.
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*
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* These libraries and programs are free software; you can
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* redistribute them and/or modify them under the terms of the GNU
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* Lesser General Public License as published by the Free Software
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* Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* These libraries and programs are distributed in the hope that
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* they will be useful, but WITHOUT ANY WARRANTY; without even the
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* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU Lesser General Public License for more
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* details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with these libraries and programs; if not, write
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* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
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* Floor, Boston, MA 02110-1301 USA
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*/
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// $XConsortium: CC_String.cc /main/3 1996/06/11 16:55:54 cde-hal $
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#include "CC_String.h"
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#include <ctype.h>
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#include "utility/atoi_fast.h"
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unsigned int
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CC_String::hash() const
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{
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static atoi_fast converter(65535, 256);
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return converter.atoi(f_string);
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}
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CC_String::CC_String (const CC_String& x)
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{
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f_string = strdup(x.f_string);
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}
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//-----------------------------------------------------
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int
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CC_String::compareTo(const char *str, caseCompare CaseSensitive ) const
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{
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if ( CaseSensitive == exact ) {
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return (strcmp(f_string, str));
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}
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else {
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const char *ptr1 = f_string;
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const char *ptr2 = str;
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for ( ; tolower(*ptr1) == tolower(*ptr2) ; ptr1++, ptr2++ ) {
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if ( *ptr1 == '\0' ) {
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return (0);
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}
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}
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return ( tolower(*ptr1) - tolower(*ptr2) );
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}
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}
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