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N2179 compliance (pending documentation update)

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[SVN r44438]
This commit is contained in:
Emil Dotchevski
2008-04-15 18:24:46 +00:00
parent 08607bca72
commit c61e655ada
9 changed files with 225 additions and 33 deletions
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5
example/cloning_1.cpp
View File

@ -5,7 +5,7 @@
//This example shows how to enable cloning when throwing a boost::exception.
#include <boost/exception/enable_exception_cloning.hpp>
#include <boost/exception/enable_current_exception.hpp>
#include <boost/exception/info.hpp>
#include <stdio.h>
#include <errno.h>
@ -18,5 +18,6 @@ void
file_read( FILE * f, void * buffer, size_t size )
{
if( size!=fread(buffer,1,size,f) )
throw boost::enable_exception_cloning(file_read_error()) << errno_info(errno);
throw boost::enable_current_exception(file_read_error()) <<
errno_info(errno);
}

6
example/cloning_2.cpp
View File

@ -20,13 +20,13 @@ worker_thread( boost::exception_ptr & error )
error = boost::exception_ptr();
}
catch(
boost::exception & e )
... )
{
error = boost::clone_exception(e);
error = boost::current_exception();
}
}
//
// ...continued
void
work()