111 lines
2.7 KiB
C++
111 lines
2.7 KiB
C++
/*
|
|
* CategoryStream.cpp
|
|
*
|
|
* Copyright 2001, LifeLine Networks BV (www.lifeline.nl). All rights reserved.
|
|
* Copyright 2001, Bastiaan Bakker. All rights reserved.
|
|
*
|
|
* See the COPYING file for the terms of usage and distribution.
|
|
*/
|
|
|
|
#include "PortabilityImpl.hh"
|
|
|
|
#ifdef LOG4CPP_HAVE_UNISTD_H
|
|
# include <unistd.h>
|
|
#endif
|
|
|
|
#include <log4cpp/CategoryStream.hh>
|
|
#include <log4cpp/Category.hh>
|
|
|
|
namespace log4cpp {
|
|
|
|
CategoryStream::CategoryStream(Category& category, Priority::Value priority) :
|
|
_category(category),
|
|
_priority(priority),
|
|
_buffer(NULL) {
|
|
}
|
|
|
|
CategoryStream::~CategoryStream() {
|
|
flush();
|
|
}
|
|
|
|
void CategoryStream::flush() {
|
|
if (_buffer) {
|
|
getCategory().log(getPriority(), _buffer->str());
|
|
delete _buffer;
|
|
_buffer = NULL;
|
|
}
|
|
}
|
|
|
|
CategoryStream& CategoryStream::operator<<(const char* t)
|
|
{
|
|
if (getPriority() != Priority::NOTSET) {
|
|
if (!_buffer) {
|
|
if (!(_buffer = new std::ostringstream)) {
|
|
// XXX help help help
|
|
}
|
|
}
|
|
(*_buffer) << t;
|
|
}
|
|
return *this;
|
|
}
|
|
|
|
std::streamsize CategoryStream::width(std::streamsize wide ) {
|
|
if (getPriority() != Priority::NOTSET) {
|
|
if (!_buffer) {
|
|
if (!(_buffer = new std::ostringstream)) {
|
|
// XXX help help help
|
|
}
|
|
}
|
|
}
|
|
return _buffer->width(wide);
|
|
}
|
|
CategoryStream& CategoryStream::operator<< (cspf pf) {
|
|
return (*pf)(*this);
|
|
}
|
|
CategoryStream& eol (CategoryStream& os) {
|
|
if (os._buffer) {
|
|
os.flush();
|
|
}
|
|
return os;
|
|
}
|
|
CategoryStream& left (CategoryStream& os) {
|
|
if (os._buffer) {
|
|
os._buffer->setf(std::ios::left);
|
|
}
|
|
return os;
|
|
}
|
|
}
|
|
|
|
// MSVC6 bug in member templates instantiation
|
|
#if defined(_MSC_VER) && _MSC_VER < 1300
|
|
namespace
|
|
{
|
|
struct dummy
|
|
{
|
|
void instantiate()
|
|
{
|
|
using namespace log4cpp;
|
|
|
|
CategoryStream t(Category::getInstance(""), Priority::DEBUG);
|
|
t << static_cast<const char*>("")
|
|
<< Priority::DEBUG
|
|
<< static_cast<char>(0)
|
|
<< static_cast<unsigned char>(0)
|
|
<< static_cast<signed char>(0)
|
|
<< static_cast<short>(0)
|
|
<< static_cast<unsigned short>(0)
|
|
<< static_cast<int>(0)
|
|
<< static_cast<unsigned int>(0)
|
|
<< static_cast<long>(0)
|
|
<< static_cast<unsigned long>(0)
|
|
<< static_cast<float>(0.0)
|
|
<< static_cast<double>(0.0)
|
|
#if LOG4CPP_HAS_WCHAR_T != 0
|
|
<< std::wstring()
|
|
#endif
|
|
<< std::string();
|
|
}
|
|
};
|
|
}
|
|
#endif
|