| //===========================================================================// |
| // Purpose : Declaration and inline definition(s) for a TIO_StdioOutput |
| // class. |
| // |
| // Inline methods include: |
| // - TIO_StdioOutput_c, ~TIO_StdioOutput_c |
| // - Write |
| // - Flush |
| // - SetStream |
| // - SetEnabled |
| // - GetStream |
| // - IsEnabled |
| // |
| //===========================================================================// |
| |
| //---------------------------------------------------------------------------// |
| // 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 TIO_STDIO_OUTPUT_H |
| #define TIO_STDIO_OUTPUT_H |
| |
| #include <cstdio> |
| using namespace std; |
| |
| //===========================================================================// |
| // Purpose : Class declaration |
| // Author : Jeff Rudolph |
| //---------------------------------------------------------------------------// |
| // Version history |
| // 05/01/12 jeffr : Original |
| //===========================================================================// |
| class TIO_StdioOutput_c |
| { |
| public: |
| |
| TIO_StdioOutput_c( FILE* pstream = 0 ); |
| ~TIO_StdioOutput_c( void ); |
| |
| void Write( const char* pszString ) const; |
| void Flush( void ) const; |
| |
| void SetStream( FILE* pstream ); |
| void SetEnabled( bool isEnabled ); |
| |
| FILE* GetStream( void ) const; |
| |
| bool IsEnabled( void ) const; |
| |
| private: |
| |
| FILE* pstream_; // Define this output's stream handle |
| bool isEnabled_; // Used to enable/disable output state |
| }; |
| |
| //===========================================================================// |
| // Purpose : Class inline definition(s) |
| // Author : Jeff Rudolph |
| //---------------------------------------------------------------------------// |
| // Version history |
| // 05/01/12 jeffr : Original |
| //===========================================================================// |
| inline TIO_StdioOutput_c::TIO_StdioOutput_c( |
| FILE* pstream ) |
| : |
| pstream_( pstream ), |
| isEnabled_( pstream ? true : false ) |
| { |
| } |
| |
| //===========================================================================// |
| inline TIO_StdioOutput_c::~TIO_StdioOutput_c( |
| void ) |
| { |
| } |
| |
| //===========================================================================// |
| inline void TIO_StdioOutput_c::Write( |
| const char* pszString ) const |
| { |
| fputs( pszString, this->pstream_ ); |
| } |
| |
| //===========================================================================// |
| inline void TIO_StdioOutput_c::Flush( |
| void ) const |
| { |
| fflush( this->pstream_ ); |
| } |
| |
| //===========================================================================// |
| inline void TIO_StdioOutput_c::SetStream( |
| FILE* pstream ) |
| { |
| this->pstream_ = pstream; |
| this->isEnabled_ = pstream ? true : false; |
| } |
| |
| //===========================================================================// |
| inline void TIO_StdioOutput_c::SetEnabled( |
| bool isEnabled ) |
| { |
| this->isEnabled_ = isEnabled; |
| } |
| |
| //===========================================================================// |
| inline FILE* TIO_StdioOutput_c::GetStream( |
| void ) const |
| { |
| return( this->pstream_ ); |
| } |
| |
| //===========================================================================// |
| inline bool TIO_StdioOutput_c::IsEnabled( |
| void ) const |
| { |
| return( this->isEnabled_ ); |
| } |
| |
| #endif |
