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Applying long outstanding patch.

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See:http://thread.gmane.org/gmane.comp.lib.boost.devel/118863/focus=118912


[SVN r36920]
This commit is contained in:
Roland Schwarz
2007-02-11 12:00:38 +00:00
parent 6355a5b28d
commit d75fb2deda
2 changed files with 0 additions and 79 deletions
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77
src/exceptions.cpp
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@@ -10,76 +10,6 @@
#include <cstring>
#include <string>
# ifdef BOOST_NO_STDC_NAMESPACE
namespace std { using ::strerror; }
# endif
// BOOST_POSIX or BOOST_WINDOWS specify which API to use.
# if !defined( BOOST_WINDOWS ) && !defined( BOOST_POSIX )
# if defined(_WIN32) || defined(__WIN32__) || defined(WIN32) || defined(__CYGWIN__)
# define BOOST_WINDOWS
# else
# define BOOST_POSIX
# endif
# endif
# if defined( BOOST_WINDOWS )
# ifdef BOOST_NO_ANSI_APIS
# include <atlbase.h>
# include <atlconv.h> // for USES_CONVERSION and A2CW
# endif
# include "windows.h"
# else
# include <errno.h> // for POSIX error codes
# endif
namespace
{
std::string system_message(int sys_err_code)
{
std::string str;
# ifdef BOOST_WINDOWS
LPVOID lpMsgBuf;
# ifndef BOOST_NO_ANSI_APIS
::FormatMessageA(FORMAT_MESSAGE_ALLOCATE_BUFFER |
FORMAT_MESSAGE_FROM_SYSTEM |
FORMAT_MESSAGE_IGNORE_INSERTS,
NULL,
sys_err_code,
MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), // Default language
(LPSTR)&lpMsgBuf,
0,
NULL);
str += static_cast<LPCSTR>(lpMsgBuf);
::LocalFree(lpMsgBuf); // free the buffer
# else
::FormatMessageW(FORMAT_MESSAGE_ALLOCATE_BUFFER |
FORMAT_MESSAGE_FROM_SYSTEM |
FORMAT_MESSAGE_IGNORE_INSERTS,
NULL,
sys_err_code,
MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), // Default language
(LPWSTR)&lpMsgBuf,
0,
NULL);
USES_CONVERSION;
str += static_cast<LPCWSTR>(lpMsgBuf);
: :LocalFree(lpMsgBuf); // free the buffer
# endif
while (str.size() && (str[str.size()-1] == '\n' ||
str[str.size()-1] == '\r'))
{
str.erase(str.size()-1);
}
# else
str += std::strerror(errno);
# endif
return str;
}
} // unnamed namespace
namespace boost {
thread_exception::thread_exception()
@@ -101,13 +31,6 @@ int thread_exception::native_error() const
return m_sys_err;
}
const char* thread_exception::message() const
{
if (m_sys_err != 0)
return system_message(m_sys_err).c_str();
return what();
}
lock_error::lock_error()
{
}