| /// \file RTcoutRedirect.hxx |
| /// Redirects all cout output to "Output" window of MS Visual Studio IDE. |
| /// This is define only for Windows running in _DEBUG mode in IDE, it has no |
| /// effect on other modes and OS. |
| /// This file is supposed to be included once in the project for which |
| /// redirection is desired. |
| |
| #if defined(_WIN32) && defined(_DEBUG) |
| #include <streambuf> |
| /// Statically created object to allow cout redirection. |
| class RTcoutRedirect: public std::streambuf { |
| public: |
| RTcoutRedirect() { |
| m_cout_buffer = std::cout.rdbuf(); |
| std::cout.rdbuf(this); |
| } |
| |
| private: |
| int_type overflow(int_type c) { |
| if (!traits_type::eq_int_type(c, traits_type::eof())) { |
| char s[] = {c,0}; |
| OutputDebugStringA(s); |
| c = m_cout_buffer->sputc(c); |
| return c; |
| } else { |
| return traits_type::not_eof(c); |
| } |
| } |
| std::streambuf* m_cout_buffer; |
| } redirected_cout; |
| #endif |
