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Kyuafile
(306 B)
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application.cpp
(6.33 KB)
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application.hpp
(3.24 KB)
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application_test.cpp
(2.98 KB)
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auto_array.hpp
(3.87 KB)
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auto_array_test.cpp
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env.cpp
(2.42 KB)
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env.hpp
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env_test.cpp
(3.42 KB)
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exceptions.cpp
(4.23 KB)
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exceptions.hpp
(1.92 KB)
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exceptions_test.cpp
(4.51 KB)
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fs.cpp
(11.55 KB)
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fs.hpp
(10.6 KB)
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fs_test.cpp
(15.6 KB)
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process.cpp
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process.hpp
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process_test.cpp
(10.76 KB)
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sanity.hpp
(1.52 KB)
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test_helpers.cpp
(3.56 KB)
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test_helpers.hpp
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text.cpp
(4.47 KB)
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text.hpp
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text_test.cpp
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version_helper.cpp
(1.69 KB)
Editing: exceptions.cpp
// Copyright (c) 2007 The NetBSD Foundation, Inc. // All rights reserved. // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions // are met: // 1. Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // 2. Redistributions in binary form must reproduce the above copyright // notice, this list of conditions and the following disclaimer in the // documentation and/or other materials provided with the distribution. // // THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND // CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, // INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. // IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY // DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE // GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS // INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER // IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR // OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN // IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. #include "atf-c++/detail/exceptions.hpp" #if defined(HAVE_CONFIG_H) #include "config.h" #endif #include <cstdarg> #include <cstdio> #include <cstring> #include <new> extern "C" { #include "atf-c/error.h" } #include "atf-c++/detail/sanity.hpp" // ------------------------------------------------------------------------ // The "system_error" type. // ------------------------------------------------------------------------ atf::system_error::system_error(const std::string& who, const std::string& message, int sys_err) : std::runtime_error(who + ": " + message), m_sys_err(sys_err) { } atf::system_error::~system_error(void) throw() { } int atf::system_error::code(void) const throw() { return m_sys_err; } const char* atf::system_error::what(void) const throw() { try { if (m_message.length() == 0) { m_message = std::string(std::runtime_error::what()) + ": "; m_message += ::strerror(m_sys_err); } return m_message.c_str(); } catch (...) { return "Unable to format system_error message"; } } // ------------------------------------------------------------------------ // Free functions. // ------------------------------------------------------------------------ static void throw_libc_error(atf_error_t err) { PRE(atf_error_is(err, "libc")); const int ecode = atf_libc_error_code(err); const std::string msg = atf_libc_error_msg(err); atf_error_free(err); throw atf::system_error("XXX", msg, ecode); } static void throw_no_memory_error(atf_error_t err) { PRE(atf_error_is(err, "no_memory")); atf_error_free(err); throw std::bad_alloc(); } static void throw_unknown_error(atf_error_t err) { PRE(atf_is_error(err)); static char buf[4096]; atf_error_format(err, buf, sizeof(buf)); atf_error_free(err); throw std::runtime_error(buf); } void atf::throw_atf_error(atf_error_t err) { static struct handler { const char* m_name; void (*m_func)(atf_error_t); } handlers[] = { { "libc", throw_libc_error }, { "no_memory", throw_no_memory_error }, { NULL, throw_unknown_error }, }; PRE(atf_is_error(err)); handler* h = handlers; while (h->m_name != NULL) { if (atf_error_is(err, h->m_name)) { h->m_func(err); UNREACHABLE; } else h++; } // XXX: I'm not sure that raising an "unknown" error is a wise thing // to do here. The C++ binding is supposed to have feature parity // with the C one, so all possible errors raised by the C library // should have their counterpart in the C++ library. Still, removing // this will require some code auditing that I can't afford at the // moment. INV(h->m_name == NULL && h->m_func != NULL); h->m_func(err); UNREACHABLE; }
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