97 lines
3.2 KiB
C
97 lines
3.2 KiB
C
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/*
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*
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* @APPLE_LICENSE_HEADER_START@
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*
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* Copyright (c) 1999-2008 Apple Inc. All Rights Reserved.
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*
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* This file contains Original Code and/or Modifications of Original Code
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* as defined in and that are subject to the Apple Public Source License
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* Version 2.0 (the 'License'). You may not use this file except in
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* compliance with the License. Please obtain a copy of the License at
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* http://www.opensource.apple.com/apsl/ and read it before using this
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* file.
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*
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* The Original Code and all software distributed under the License are
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* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
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* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
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* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
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* Please see the License for the specific language governing rights and
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* limitations under the License.
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*
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* @APPLE_LICENSE_HEADER_END@
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*
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*/
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#ifndef SimpleParser_H
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#define SimpleParser_H
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#include "OSHeaders.h"
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class SimpleString {
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public:
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SInt32 fLen;
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char *fTheString;
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SimpleString(char *theString = NULL);
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void Init();
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void SetString(char *theString, SInt32 len);
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SInt32 GetString(char *theString, SInt32 len);
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SInt32 GetInt();
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void Print();
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};
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class SimpleParser {
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protected:
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SimpleString fSource;
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public:
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SimpleParser() : fSource(NULL) {} ;
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SimpleParser(SimpleString *source) : fSource(*source) {} ;
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~SimpleParser() {};
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static char sWordDelimeters[];
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static char sLineDelimeters[];
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void SetSource(SimpleString *source) {fSource = *source;};
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static int CountDelimeters( SimpleString *source, char *delimeters);
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static bool Compare(SimpleString *str1, SimpleString*str2, bool caseSensitive);
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bool Compare(SimpleString *str1Ptr, char *str, bool caseSensitive)
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{
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if (str == NULL) return false;
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SimpleString string(str);
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return Compare(str1Ptr, &string, caseSensitive);
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}
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static bool FindString( SimpleString *source, SimpleString *find, SimpleString *resultString);
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static bool FindNextString( SimpleString *sourcePtr, SimpleString *currentPtr, SimpleString *findPtr, SimpleString *resultStringPtr);
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static bool GetString( SimpleString *source, SimpleString *find, SimpleString *resultString);
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static bool FindDelimeter( SimpleString *source, char *delimeter, SimpleString *resultString);
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static bool GetLine( SimpleString *sourcePtr, SimpleString *resultStringPtr);
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static bool GetWord( SimpleString *sourcePtr, SimpleString *resultStringPtr);
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static bool GetNextThing( SimpleString *sourcePtr, SimpleString *currentPtr, char *findChars, SimpleString *resultStringPtr);
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static bool GetNextLine( SimpleString *sourcePtr, SimpleString *currentLine, SimpleString *resultStringPtr);
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static bool GetNextWord( SimpleString *sourcePtr, SimpleString *currentWord, SimpleString *resultStringPtr);
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};
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#endif
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