Subject: [Boost-commit] svn:boost r61680 - in sandbox/filesystem-v3: boost/filesystem libs/filesystem/src libs/filesystem/test
From: bdawes_at_[hidden]
Date: 2010-04-29 12:23:34
Author: bemandawes
Date: 2010-04-29 12:23:32 EDT (Thu, 29 Apr 2010)
New Revision: 61680
URL: http://svn.boost.org/trac/boost/changeset/61680
Log:
Introduce BOOST_FILESYSTEM_THROW to simplify exception dependency testing, clarify reported exception types. MinGW 4.5 now working with static linking. DLL issues still unresolved.
Text files modified:
sandbox/filesystem-v3/boost/filesystem/config.hpp | 11 +++++++++
sandbox/filesystem-v3/boost/filesystem/fstream.hpp | 39 +++++++++++++++++++-------------
sandbox/filesystem-v3/boost/filesystem/path.hpp | 1
sandbox/filesystem-v3/boost/filesystem/path_traits.hpp | 2
sandbox/filesystem-v3/libs/filesystem/src/operations.cpp | 33 +++++++++++++++------------
sandbox/filesystem-v3/libs/filesystem/src/path_traits.cpp | 5 +--
sandbox/filesystem-v3/libs/filesystem/src/unique_path.cpp | 3 -
sandbox/filesystem-v3/libs/filesystem/test/Jamfile.v2 | 6 +++-
sandbox/filesystem-v3/libs/filesystem/test/operations_test.cpp | 22 +++++++++++------
sandbox/filesystem-v3/libs/filesystem/test/path_unit_test.cpp | 48 ++++++++++++++++++++++-----------------
10 files changed, 101 insertions(+), 69 deletions(-)
Modified: sandbox/filesystem-v3/boost/filesystem/config.hpp
==============================================================================
--- sandbox/filesystem-v3/boost/filesystem/config.hpp (original)
+++ sandbox/filesystem-v3/boost/filesystem/config.hpp 2010-04-29 12:23:32 EDT (Thu, 29 Apr 2010)
@@ -31,6 +31,17 @@
# define BOOST_FILESYSTEM_DEPRECATED
# endif
+// throw an exception ----------------------------------------------------------------//
+//
+// Exceptions were originally thrown via boost::throw_exception().
+// As throw_exception() became more complex, it caused catch failures in version tests
+// with various versions of GCC. For all compilers, it also caused user error reporting
+// to be harder to interpret, since the exception reported became much more complex.
+// The immediate fix was to throw directly, wrapped in a macro to make any later change
+// easier.
+
+#define BOOST_FILESYSTEM_THROW(EX) throw EX
+
// determine platform ----------------------------------------------------------------//
// BOOST_POSIX_API or BOOST_WINDOWS_API specify which API to use
Modified: sandbox/filesystem-v3/boost/filesystem/fstream.hpp
==============================================================================
--- sandbox/filesystem-v3/boost/filesystem/fstream.hpp (original)
+++ sandbox/filesystem-v3/boost/filesystem/fstream.hpp 2010-04-29 12:23:32 EDT (Thu, 29 Apr 2010)
@@ -12,15 +12,22 @@
#ifndef BOOST_FILESYSTEM_FSTREAM_HPP
#define BOOST_FILESYSTEM_FSTREAM_HPP
-#include <boost/filesystem/operations.hpp> // for 8.3 hack (see below)
-#include <boost/utility/enable_if.hpp>
-#include <boost/detail/workaround.hpp>
+#include <boost/filesystem/path.hpp>
+#include <boost/config.hpp>
#include <iosfwd>
#include <fstream>
#include <boost/config/abi_prefix.hpp> // must be the last #include
+// glibc++ doesn't have wchar_t overloads for file stream paths, so on Windows use
+// path::string() to get a narrow character c_str()
+#if defined(BOOST_WINDOWS_API) && defined(__GLIBCXX__)
+# define BOOST_FILESYSTEM_C_STR string().c_str()
+#else
+# define BOOST_FILESYSTEM_C_STR c_str()
+#endif
+
namespace boost
{
namespace filesystem
@@ -44,7 +51,7 @@
basic_filebuf<charT,traits>*
open(const path& p, std::ios_base::openmode mode)
{
- return std::basic_filebuf<charT,traits>::open(p.c_str(), mode)
+ return std::basic_filebuf<charT,traits>::open(p.BOOST_FILESYSTEM_C_STR, mode)
? this : 0;
}
};
@@ -67,16 +74,16 @@
// argument, to workaround VC++ 7.1 bug (ID VSWhidbey 38416)
explicit basic_ifstream(const path& p)
- : std::basic_ifstream<charT,traits>(p.c_str(), std::ios_base::in) {}
+ : std::basic_ifstream<charT,traits>(p.BOOST_FILESYSTEM_C_STR, std::ios_base::in) {}
basic_ifstream(const path& p, std::ios_base::openmode mode)
- : std::basic_ifstream<charT,traits>(p.c_str(), mode) {}
+ : std::basic_ifstream<charT,traits>(p.BOOST_FILESYSTEM_C_STR, mode) {}
void open(const path& p)
- { std::basic_ifstream<charT,traits>::open(p.c_str(), std::ios_base::in); }
+ { std::basic_ifstream<charT,traits>::open(p.BOOST_FILESYSTEM_C_STR, std::ios_base::in); }
void open(const path& p, std::ios_base::openmode mode)
- { std::basic_ifstream<charT,traits>::open(p.c_str(), mode); }
+ { std::basic_ifstream<charT,traits>::open(p.BOOST_FILESYSTEM_C_STR, mode); }
virtual ~basic_ifstream() {}
};
@@ -99,16 +106,16 @@
// argument, to workaround VC++ 7.1 bug (ID VSWhidbey 38416)
explicit basic_ofstream(const path& p)
- : std::basic_ofstream<charT,traits>(p.c_str(), std::ios_base::out) {}
+ : std::basic_ofstream<charT,traits>(p.BOOST_FILESYSTEM_C_STR, std::ios_base::out) {}
basic_ofstream(const path& p, std::ios_base::openmode mode)
- : std::basic_ofstream<charT,traits>(p.c_str(), mode) {}
+ : std::basic_ofstream<charT,traits>(p.BOOST_FILESYSTEM_C_STR, mode) {}
void open(const path& p)
- { std::basic_ofstream<charT,traits>::open(p.c_str(), std::ios_base::out); }
+ { std::basic_ofstream<charT,traits>::open(p.BOOST_FILESYSTEM_C_STR, std::ios_base::out); }
void open(const path& p, std::ios_base::openmode mode)
- { std::basic_ofstream<charT,traits>::open(p.c_str(), mode); }
+ { std::basic_ofstream<charT,traits>::open(p.BOOST_FILESYSTEM_C_STR, mode); }
virtual ~basic_ofstream() {}
};
@@ -131,18 +138,18 @@
// argument, to workaround VC++ 7.1 bug (ID VSWhidbey 38416)
explicit basic_fstream(const path& p)
- : std::basic_fstream<charT,traits>(p.c_str(),
+ : std::basic_fstream<charT,traits>(p.BOOST_FILESYSTEM_C_STR,
std::ios_base::in | std::ios_base::out) {}
basic_fstream(const path& p, std::ios_base::openmode mode)
- : std::basic_fstream<charT,traits>(p.c_str(), mode) {}
+ : std::basic_fstream<charT,traits>(p.BOOST_FILESYSTEM_C_STR, mode) {}
void open(const path& p)
- { std::basic_fstream<charT,traits>::open(p.c_str(),
+ { std::basic_fstream<charT,traits>::open(p.BOOST_FILESYSTEM_C_STR,
std::ios_base::in | std::ios_base::out); }
void open(const path& p, std::ios_base::openmode mode)
- { std::basic_fstream<charT,traits>::open(p.c_str(), mode); }
+ { std::basic_fstream<charT,traits>::open(p.BOOST_FILESYSTEM_C_STR, mode); }
virtual ~basic_fstream() {}
Modified: sandbox/filesystem-v3/boost/filesystem/path.hpp
==============================================================================
--- sandbox/filesystem-v3/boost/filesystem/path.hpp (original)
+++ sandbox/filesystem-v3/boost/filesystem/path.hpp 2010-04-29 12:23:32 EDT (Thu, 29 Apr 2010)
@@ -20,7 +20,6 @@
#include <boost/system/error_code.hpp>
#include <boost/system/system_error.hpp>
#include <boost/iterator/iterator_facade.hpp>
-#include <boost/throw_exception.hpp>
#include <boost/shared_ptr.hpp>
#include <boost/static_assert.hpp>
#include <string>
Modified: sandbox/filesystem-v3/boost/filesystem/path_traits.hpp
==============================================================================
--- sandbox/filesystem-v3/boost/filesystem/path_traits.hpp (original)
+++ sandbox/filesystem-v3/boost/filesystem/path_traits.hpp 2010-04-29 12:23:32 EDT (Thu, 29 Apr 2010)
@@ -91,7 +91,7 @@
if (c.size())
{
std::basic_string<typename Container::value_type> s(c.begin(), c.end());
- path_traits::convert(s.c_str(), s.c_str()+s.size(), to, cvt);
+ convert(s.c_str(), s.c_str()+s.size(), to, cvt);
}
}
Modified: sandbox/filesystem-v3/libs/filesystem/src/operations.cpp
==============================================================================
--- sandbox/filesystem-v3/libs/filesystem/src/operations.cpp (original)
+++ sandbox/filesystem-v3/libs/filesystem/src/operations.cpp 2010-04-29 12:23:32 EDT (Thu, 29 Apr 2010)
@@ -38,7 +38,6 @@
#include <boost/filesystem/operations.hpp>
#include <boost/scoped_array.hpp>
-#include <boost/throw_exception.hpp>
#include <boost/detail/workaround.hpp>
#ifdef BOOST_FILEYSTEM_INCLUDE_IOSTREAM
@@ -51,7 +50,6 @@
using boost::system::error_code;
using boost::system::error_category;
using boost::system::system_category;
-using boost::throw_exception;
using std::string;
using std::wstring;
@@ -78,6 +76,11 @@
# else // BOOST_WINDOW_API
+# if defined(__MINGW32__) && !defined(WINVER)
+ // Versions of MinGW that support Filesystem V3 support at least WINVER 0x501.
+ // See MinGW's windef.h
+# define WINVER 0x501
+# endif
# include <windows.h>
# include <winnt.h>
# if !defined(_WIN32_WINNT)
@@ -235,7 +238,7 @@
else
{ // error
if (ec == 0)
- throw_exception(filesystem_error(message,
+ BOOST_FILESYSTEM_THROW(filesystem_error(message,
error_code(BOOST_ERRNO, system_category)));
else
ec->assign(BOOST_ERRNO, system_category);
@@ -252,7 +255,7 @@
else
{ // error
if (ec == 0)
- throw_exception(filesystem_error(message,
+ BOOST_FILESYSTEM_THROW(filesystem_error(message,
p, error_code(BOOST_ERRNO, system_category)));
else
ec->assign(BOOST_ERRNO, system_category);
@@ -270,7 +273,7 @@
else
{ // error
if (ec == 0)
- throw_exception(filesystem_error(message,
+ BOOST_FILESYSTEM_THROW(filesystem_error(message,
p1, p2, error_code(BOOST_ERRNO, system_category)));
else
ec->assign(BOOST_ERRNO, system_category);
@@ -289,7 +292,7 @@
else
{ // error
if (ec == 0)
- throw_exception(filesystem_error(message, p, result));
+ BOOST_FILESYSTEM_THROW(filesystem_error(message, p, result));
else
*ec = result;
}
@@ -307,7 +310,7 @@
else
{ // error
if (ec == 0)
- throw_exception(filesystem_error(message, p1, p2, result));
+ BOOST_FILESYSTEM_THROW(filesystem_error(message, p1, p2, result));
else
*ec = result;
}
@@ -605,7 +608,7 @@
else
{
if (ec == 0)
- throw_exception(filesystem_error("boost::filesystem::copy",
+ BOOST_FILESYSTEM_THROW(filesystem_error("boost::filesystem::copy",
from, to, error_code(BOOST_ERROR_NOT_SUPPORTED, system_category)));
ec->assign(BOOST_ERROR_NOT_SUPPORTED, system_category);
}
@@ -668,7 +671,7 @@
if (!p.empty() && !is_directory(p))
{
if (ec == 0)
- boost::throw_exception(filesystem_error(
+ BOOST_FILESYSTEM_THROW(filesystem_error(
"boost::filesystem::create_directories", p,
error_code(system::errc::file_exists, system::generic_category)));
else ec->assign(system::errc::file_exists, system::generic_category);
@@ -703,7 +706,7 @@
// attempt to create directory failed && it doesn't already exist
if (ec == 0)
- throw_exception(filesystem_error("boost::filesystem::create_directory",
+ BOOST_FILESYSTEM_THROW(filesystem_error("boost::filesystem::create_directory",
p, error_code(errval, system_category)));
else
ec->assign(errval, system_category);
@@ -1104,7 +1107,7 @@
if ((result=::readlink(p.c_str(), buf.get(), path_max))== -1)
{
if (ec == 0)
- throw_exception(filesystem_error("boost::filesystem::read_symlink",
+ BOOST_FILESYSTEM_THROW(filesystem_error("boost::filesystem::read_symlink",
p, error_code(errno, system_category)));
else ec->assign(errno, system_category);
break;
@@ -1253,7 +1256,7 @@
return file_status(type_unknown);
}
if (ec == 0)
- throw_exception(filesystem_error("boost::filesystem::status",
+ BOOST_FILESYSTEM_THROW(filesystem_error("boost::filesystem::status",
p, error_code(errval, system_category)));
return file_status(status_error);
}
@@ -1275,7 +1278,7 @@
return fs::file_status(fs::file_not_found);
}
if (ec == 0)
- throw_exception(filesystem_error("boost::filesystem::status",
+ BOOST_FILESYSTEM_THROW(filesystem_error("boost::filesystem::status",
p, error_code(errno, system_category)));
return fs::file_status(fs::status_error);
}
@@ -1344,7 +1347,7 @@
return fs::file_status(fs::file_not_found);
}
if (ec == 0)
- throw_exception(filesystem_error("boost::filesystem::status",
+ BOOST_FILESYSTEM_THROW(filesystem_error("boost::filesystem::status",
p, error_code(errno, system_category)));
return fs::file_status(fs::status_error);
}
@@ -1741,7 +1744,7 @@
{
it.m_imp.reset();
if (ec == 0)
- throw_exception(
+ BOOST_FILESYSTEM_THROW(
filesystem_error("boost::filesystem::directory_iterator::operator++",
it.m_imp->dir_entry.path().parent_path(),
error_code(BOOST_ERRNO, system_category)));
Modified: sandbox/filesystem-v3/libs/filesystem/src/path_traits.cpp
==============================================================================
--- sandbox/filesystem-v3/libs/filesystem/src/path_traits.cpp (original)
+++ sandbox/filesystem-v3/libs/filesystem/src/path_traits.cpp 2010-04-29 12:23:32 EDT (Thu, 29 Apr 2010)
@@ -15,7 +15,6 @@
#include <boost/filesystem/config.hpp>
#include <boost/system/system_error.hpp>
#include <boost/scoped_array.hpp>
-#include <boost/throw_exception.hpp>
#include <locale> // for codecvt_base::result
#include <cstring> // for strlen
#include <cwchar> // for wcslen
@@ -72,7 +71,7 @@
to, to_end, to_next)) != std::codecvt_base::ok)
{
//std::cout << " result is " << static_cast<int>(res) << std::endl;
- boost::throw_exception(bs::system_error(res, fs::codecvt_error_category(),
+ BOOST_FILESYSTEM_THROW(bs::system_error(res, fs::codecvt_error_category(),
"boost::filesystem::path codecvt to wstring"));
}
target.append(to, to_next);
@@ -106,7 +105,7 @@
to, to_end, to_next)) != std::codecvt_base::ok)
{
//std::cout << " result is " << static_cast<int>(res) << std::endl;
- boost::throw_exception(bs::system_error(res, fs::codecvt_error_category(),
+ BOOST_FILESYSTEM_THROW(bs::system_error(res, fs::codecvt_error_category(),
"boost::filesystem::path codecvt to string"));
}
target.append(to, to_next);
Modified: sandbox/filesystem-v3/libs/filesystem/src/unique_path.cpp
==============================================================================
--- sandbox/filesystem-v3/libs/filesystem/src/unique_path.cpp (original)
+++ sandbox/filesystem-v3/libs/filesystem/src/unique_path.cpp 2010-04-29 12:23:32 EDT (Thu, 29 Apr 2010)
@@ -14,7 +14,6 @@
#define BOOST_FILESYSTEM_SOURCE
#include <boost/filesystem/operations.hpp>
-#include <boost/throw_exception.hpp>
# ifdef BOOST_POSIX_API
# include <fcntl.h>
@@ -29,7 +28,7 @@
void fail(int err, boost::system::error_code* ec)
{
if (ec == 0)
- boost::throw_exception( boost::system::system_error(err,
+ BOOST_FILESYSTEM_THROW( boost::system::system_error(err,
boost::system::system_category,
"boost::filesystem::unique_path"));
Modified: sandbox/filesystem-v3/libs/filesystem/test/Jamfile.v2
==============================================================================
--- sandbox/filesystem-v3/libs/filesystem/test/Jamfile.v2 (original)
+++ sandbox/filesystem-v3/libs/filesystem/test/Jamfile.v2 2010-04-29 12:23:32 EDT (Thu, 29 Apr 2010)
@@ -16,11 +16,13 @@
test-suite "filesystem" :
[ run path_unit_test.cpp ]
+ [ run path_unit_test.cpp : : : <link>static : path_unit_test_static ]
[ run path_test.cpp ]
+ [ run path_test.cpp : : : <link>static : path_test_static ]
[ run operations_unit_test.cpp ]
- # [ run operations_unit_test.cpp : : : <link>static : operations_unit_test_static ]
+ [ run operations_unit_test.cpp : : : <link>static : operations_unit_test_static ]
[ run operations_test.cpp ]
- # [ run operations_test.cpp : : : <link>static : operations_test_static ]
+ [ run operations_test.cpp : : : <link>static : operations_test_static ]
[ run fstream_test.cpp ]
[ run convenience_test.cpp ]
[ run large_file_support_test.cpp ]
Modified: sandbox/filesystem-v3/libs/filesystem/test/operations_test.cpp
==============================================================================
--- sandbox/filesystem-v3/libs/filesystem/test/operations_test.cpp (original)
+++ sandbox/filesystem-v3/libs/filesystem/test/operations_test.cpp 2010-04-29 12:23:32 EDT (Thu, 29 Apr 2010)
@@ -13,13 +13,11 @@
#define BOOST_FILESYSTEM_NO_DEPRECATED
#include <boost/filesystem/operations.hpp>
-#include <boost/filesystem/convenience.hpp>
#include <boost/cerrno.hpp>
namespace fs = boost::filesystem;
#include <boost/config.hpp>
#include <boost/detail/lightweight_test.hpp>
-//#include <boost/concept_check.hpp>
using boost::system::error_code;
using boost::system::system_category;
@@ -36,6 +34,14 @@
# include <windows.h>
#endif
+// glibc++ doesn't have wchar_t overloads for file stream paths, so on Windows use
+// path::string() to get a narrow character c_str()
+#if defined(BOOST_WINDOWS_API) && defined(__GLIBCXX__)
+# define BOOST_FILESYSTEM_C_STR string().c_str()
+#else
+# define BOOST_FILESYSTEM_C_STR c_str()
+#endif
+
#define CHECK_EXCEPTION(Functor,Expect) throws_fs_error(Functor,Expect,__LINE__)
namespace
@@ -57,7 +63,7 @@
void create_file(const fs::path & ph, const std::string & contents)
{
- std::ofstream f(ph.c_str());
+ std::ofstream f(ph.BOOST_FILESYSTEM_C_STR);
if (!f)
throw fs::filesystem_error("operations_test create_file",
ph, error_code(errno, system_category));
@@ -66,7 +72,7 @@
void verify_file(const fs::path & ph, const std::string & expected)
{
- std::ifstream f(ph.c_str());
+ std::ifstream f(ph.BOOST_FILESYSTEM_C_STR);
if (!f)
throw fs::filesystem_error("operations_test verify_file",
ph, error_code(errno, system_category));
@@ -170,11 +176,11 @@
void exception_tests()
{
std::cout << "exception_tests..." << std::endl;
+ bool exception_thrown;
- // catch runtime_error
+ // catch runtime_error by value
std::cout << " catch runtime_error by value" << std::endl;
- bool exception_thrown;
exception_thrown = false;
try
{
@@ -193,7 +199,7 @@
}
BOOST_TEST(exception_thrown);
- // catch system_error
+ // catch system_error by value
std::cout << " catch system_error by value" << std::endl;
exception_thrown = false;
@@ -1171,7 +1177,7 @@
std::cout << "BOOST_WINDOWS_API\n";
#endif
#ifdef BOOST_POSIX_PATH
- std::cout << "BOOST_PATH_API\n";
+ std::cout << "BOOST_POSIX_PATH\n";
#endif
#ifdef BOOST_WINDOWS_PATH
std::cout << "BOOST_WINDOWS_PATH\n";
Modified: sandbox/filesystem-v3/libs/filesystem/test/path_unit_test.cpp
==============================================================================
--- sandbox/filesystem-v3/libs/filesystem/test/path_unit_test.cpp (original)
+++ sandbox/filesystem-v3/libs/filesystem/test/path_unit_test.cpp 2010-04-29 12:23:32 EDT (Thu, 29 Apr 2010)
@@ -15,7 +15,7 @@
// are processed correctly.
//
// For full functionality tests, including probes with many different argument
-// values, see path_test.cpp and other test programs.
+// values, see path_test.cpp and other test programs.
//
// ---------------------------------------------------------------------------------- //
@@ -49,7 +49,7 @@
#if defined(_MSC_VER)
# pragma warning(push) // Save warning settings.
# pragma warning(disable : 4428) // Disable universal-character-name encountered in source warning.
-#endif
+#endif
namespace
{
@@ -174,7 +174,7 @@
path y;
// test_assignments ----------------------------------------------------------------//
-
+
void test_assignments()
{
std::cout << "testing assignments..." << std::endl;
@@ -323,7 +323,7 @@
CHECK(p.generic_string<wstring>() == L"abc\\def/ghi");
CHECK(p.generic_string<path::string_type>() == "abc\\def/ghi");
-# endif
+# endif
}
// test_relationals ----------------------------------------------------------------//
@@ -475,13 +475,13 @@
// CHECK(path("").make_absolute("foo") == ""); // should assert
# ifdef BOOST_WINDOWS_PATH
- CHECK(path("baa").make_absolute("c:/") == "c:/baa");
- CHECK(path("/baa").make_absolute("c:/foo").string() == path("c:/baa").string());
+ CHECK(path("baa").make_absolute("c:/") == "c:/baa");
+ CHECK(path("/baa").make_absolute("c:/foo").string() == path("c:/baa").string());
CHECK(path("baa/baz").make_absolute("c:/foo/bar").string()
== path("c:/foo/bar\\baa/baz").string());
# else
- CHECK(path("baa").make_absolute("/") == "/baa");
- CHECK(path("/baa").make_absolute("/foo").string() == path("/baa").string());
+ CHECK(path("baa").make_absolute("/") == "/baa");
+ CHECK(path("/baa").make_absolute("/foo").string() == path("/baa").string());
CHECK(path("baa/baz").make_absolute("/foo/bar").string()
== path("/foo/bar/baa/baz").string());
# endif
@@ -642,7 +642,7 @@
// test_error_handling -------------------------------------------------------------//
class error_codecvt
- : public std::codecvt< wchar_t, char, std::mbstate_t >
+ : public std::codecvt< wchar_t, char, std::mbstate_t >
{
public:
explicit error_codecvt()
@@ -652,30 +652,30 @@
virtual bool do_always_noconv() const throw() { return false; }
virtual int do_encoding() const throw() { return 0; }
- virtual std::codecvt_base::result do_in(std::mbstate_t&,
+ virtual std::codecvt_base::result do_in(std::mbstate_t&,
const char*, const char*, const char*&,
wchar_t*, wchar_t*, wchar_t*&) const
{
- static std::codecvt_base::result result = std::codecvt_base::noconv;
- if (result == std::codecvt_base::partial) result = std::codecvt_base::error;
- else if (result == std::codecvt_base::error) result = std::codecvt_base::noconv;
- else if (result == std::codecvt_base::noconv) result = std::codecvt_base::partial;
- return result;
+ static std::codecvt_base::result r = std::codecvt_base::noconv;
+ if (r == std::codecvt_base::partial) r = std::codecvt_base::error;
+ else if (r == std::codecvt_base::error) r = std::codecvt_base::noconv;
+ else r = std::codecvt_base::partial;
+ return r;
}
virtual std::codecvt_base::result do_out(std::mbstate_t &,
const wchar_t*, const wchar_t*, const wchar_t*&,
char*, char*, char*&) const
{
- static std::codecvt_base::result result = std::codecvt_base::noconv;
- if (result == std::codecvt_base::partial) result = std::codecvt_base::error;
- else if (result == std::codecvt_base::error) result = std::codecvt_base::noconv;
- else if (result == std::codecvt_base::noconv) result = std::codecvt_base::partial;
- return result;
+ static std::codecvt_base::result r = std::codecvt_base::noconv;
+ if (r == std::codecvt_base::partial) r = std::codecvt_base::error;
+ else if (r == std::codecvt_base::error) r = std::codecvt_base::noconv;
+ else r = std::codecvt_base::partial;
+ return r;
}
virtual std::codecvt_base::result do_unshift(std::mbstate_t&,
- char*, char*, char* &) const { return ok; }
+ char*, char*, char* &) const { return ok; }
virtual int do_length(std::mbstate_t &,
const char*, const char*, std::size_t) const { return 0; }
virtual int do_max_length() const throw () { return 0; }
@@ -700,6 +700,7 @@
# endif
{
+ std::cout << " testing std::codecvt_base::partial error..." << std::endl;
bool exception_thrown (false);
try { path(STRING_FOO_); }
catch (const bs::system_error & ex)
@@ -708,10 +709,12 @@
BOOST_TEST_EQ(ex.code(), bs::error_code(std::codecvt_base::partial,
fs::codecvt_error_category()));
}
+ catch (...) { std::cout << "***** unexpected exception type *****" << std::endl; }
BOOST_TEST(exception_thrown);
}
{
+ std::cout << " testing std::codecvt_base::error error..." << std::endl;
bool exception_thrown (false);
try { path(STRING_FOO_); }
catch (const bs::system_error & ex)
@@ -720,10 +723,12 @@
BOOST_TEST_EQ(ex.code(), bs::error_code(std::codecvt_base::error,
fs::codecvt_error_category()));
}
+ catch (...) { std::cout << "***** unexpected exception type *****" << std::endl; }
BOOST_TEST(exception_thrown);
}
{
+ std::cout << " testing std::codecvt_base::noconv error..." << std::endl;
bool exception_thrown (false);
try { path(STRING_FOO_); }
catch (const bs::system_error & ex)
@@ -732,6 +737,7 @@
BOOST_TEST_EQ(ex.code(), bs::error_code(std::codecvt_base::noconv,
fs::codecvt_error_category()));
}
+ catch (...) { std::cout << "***** unexpected exception type *****" << std::endl; }
BOOST_TEST(exception_thrown);
}