diff options
Diffstat (limited to 'src/printutils.h')
| -rw-r--r-- | src/printutils.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/printutils.h b/src/printutils.h index 521682c..935463e 100644 --- a/src/printutils.h +++ b/src/printutils.h @@ -3,7 +3,9 @@ #include <string> #include <list> +#include <map> #include <iostream> +#include <sstream> #include <boost/format.hpp> typedef void (OutputHandlerFunc)(const std::string &msg, void *userdata); @@ -22,4 +24,26 @@ void PRINT(const std::string &msg); void PRINT_NOCACHE(const std::string &msg); #define PRINTB_NOCACHE(_fmt, _arg) do { PRINT_NOCACHE(str(boost::format(_fmt) % _arg)); } while (0) +// extremely simple logging, eventually replace with something like boost.log +// usage: logstream out(5); openscad_loglevel=6; out << "hi"; +static int openscad_loglevel = 0; +class logstream +{ +public: + std::ostream *out; + int loglevel; + logstream( int level = 0 ) { + loglevel = level; + out = &(std::cout); + } + template <typename T> logstream & operator<<( T const &t ) { + if (out && loglevel <= openscad_loglevel) { + (*out) << t ; + out->flush(); + } + return *this; + } +}; + + #endif |