diff options
Diffstat (limited to 'src/accum.h')
| -rw-r--r-- | src/accum.h | 27 |
1 files changed, 25 insertions, 2 deletions
diff --git a/src/accum.h b/src/accum.h index 236a7714..628a6b36 100644 --- a/src/accum.h +++ b/src/accum.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2003-2010, John Wiegley. All rights reserved. + * Copyright (c) 2003-2012, John Wiegley. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -51,7 +51,12 @@ protected: std::string::size_type index; public: - straccbuf() : index(0) {} + straccbuf() : index(0) { + TRACE_CTOR(straccbuf, ""); + } + ~straccbuf() throw() { + TRACE_DTOR(straccbuf); + } protected: virtual std::streamsize xsputn(const char * s, std::streamsize num); @@ -66,8 +71,12 @@ protected: public: straccstream() : std::ostream(0) { + TRACE_CTOR(straccstream, ""); rdbuf(&buf); } + ~straccstream() throw() { + TRACE_DTOR(straccstream); + } void clear() { std::ostream::clear(); @@ -83,6 +92,20 @@ public: #define ACCUM(obj) (static_cast<const straccstream&>(obj).str()) +extern straccstream _accum; +extern std::ostringstream _accum_buffer; + +inline string str_helper_func() { + string buf = _accum_buffer.str(); + _accum_buffer.clear(); + _accum_buffer.str(""); + return buf; +} + +#define STR(msg) \ + ((_accum_buffer << ACCUM(_accum << msg)), \ + _accum.clear(), str_helper_func()) + } // namespace ledger #endif // _ACCUM_H |