| //===========================================================================// |
| // Purpose : Declaration and inline definitions for a TC_RegExp class. |
| // |
| // Inline methods include: |
| // - IsValid |
| // |
| //===========================================================================// |
| |
| //---------------------------------------------------------------------------// |
| // Copyright (C) 2012-2013 Jeff Rudolph, Texas Instruments (jrudolph@ti.com) // |
| // // |
| // Permission is hereby granted, free of charge, to any person obtaining a // |
| // copy of this software and associated documentation files (the "Software"),// |
| // to deal in the Software without restriction, including without limitation // |
| // the rights to use, copy, modify, merge, publish, distribute, sublicense, // |
| // and/or sell copies of the Software, and to permit persons to whom the // |
| // Software is furnished to do so, subject to the following conditions: // |
| // // |
| // The above copyright notice and this permission notice shall be included // |
| // in all copies or substantial portions of the Software. // |
| // // |
| // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS // |
| // OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF // |
| // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN // |
| // NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, // |
| // DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR // |
| // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE // |
| // USE OR OTHER DEALINGS IN THE SOFTWARE. // |
| //---------------------------------------------------------------------------// |
| |
| #ifndef TC_REGEXP_H |
| #define TC_REGEXP_H |
| |
| #include "pcre.h" |
| |
| class TC_RegExp |
| { |
| public: |
| |
| TC_RegExp( const char* pszExpression, |
| int pcreOptions = 0 ); |
| ~TC_RegExp( void ); |
| |
| bool Index( const char* pszSubject, |
| size_t* pstart, |
| size_t* plen ) const; |
| const char* Match( const char* pszSubject ); |
| |
| bool IsValid( void ) const; |
| |
| public: |
| |
| const char* pszError; |
| int errorOffset; |
| |
| private: |
| |
| char* pszMatch_; |
| pcre* ppcreCode_; |
| int pcreOptions_; |
| }; |
| |
| //===========================================================================// |
| // Purpose: : Class inline definition(s) |
| // Author : Jon Sykes |
| //---------------------------------------------------------------------------// |
| // Version history |
| // 04/22/03 jsykes : Original |
| // 07/10/12 jeffr : Ported from acl to TC_* common library |
| //===========================================================================// |
| inline bool TC_RegExp::IsValid( |
| void ) const |
| { |
| return( this->ppcreCode_ ? true : false ); |
| } |
| |
| #endif |
