Commit b23ac7ab authored by Dominik Charousset's avatar Dominik Charousset

Fix build for libcaf_core on MSVC

The latest RC version of MSVC is now able to compile most of core and io,
except advanced match cases. The io parts do compile but the unit tests fail.
parent b8ed1894
......@@ -20,6 +20,8 @@
#ifndef CAF_ALL_HPP
#define CAF_ALL_HPP
#include "caf/config.hpp"
#include "caf/on.hpp"
#include "caf/atom.hpp"
#include "caf/send.hpp"
......@@ -27,7 +29,6 @@
#include "caf/actor.hpp"
#include "caf/group.hpp"
#include "caf/spawn.hpp"
#include "caf/config.hpp"
#include "caf/either.hpp"
#include "caf/extend.hpp"
#include "caf/channel.hpp"
......
......@@ -117,6 +117,10 @@
# define CAF_POP_WARNINGS
# define CAF_ANNOTATE_FALLTHROUGH static_cast<void>(0)
# define CAF_COMPILER_VERSION _MSC_FULL_VER
# pragma warning( disable : 4624 )
# pragma warning( disable : 4800 )
# pragma warning( disable : 4503 )
# define NOMINMAX
#else
# define CAF_DEPRECATED
# define CAF_PUSH_WARNINGS
......
......@@ -20,8 +20,11 @@
#ifndef CAF_DETAIL_INTRUSIVE_PARTITIONED_LIST_HPP
#define CAF_DETAIL_INTRUSIVE_PARTITIONED_LIST_HPP
#include "caf/config.hpp"
#include <memory>
#include <iterator>
#include <algorithm>
#include "caf/invoke_message_result.hpp"
......
......@@ -464,12 +464,17 @@ struct replace_type_impl<true, T1, T2> {
using type = T2;
};
template <class T>
constexpr bool value_of() {
return T::value;
}
/**
* Replaces `What` with `With` if any IfStmt::value evaluates to true.
*/
template <class What, typename With, class... IfStmt>
struct replace_type {
static constexpr bool do_replace = disjunction<IfStmt::value...>::value;
static constexpr bool do_replace = disjunction<value_of<IfStmt>()...>::value;
using type = typename replace_type_impl<do_replace, What, With>::type;
};
......
......@@ -56,8 +56,8 @@ struct either_or_t<detail::type_list<Ls...>,
using opt2_type = std::tuple<Rs...>;
message value;
static std::string static_type_name() {
std::string lefts[] = {type_name_access<Ls>::get()...};
std::string rights[] = {type_name_access<Rs>::get()...};
std::string lefts[] = {type_name_access<Ls>()...};
std::string rights[] = {type_name_access<Rs>()...};
return either_or_else_type_name(sizeof...(Ls), lefts,
sizeof...(Rs), rights);
}
......
......@@ -71,11 +71,11 @@ struct typed_mpi<detail::type_list<Is...>,
"interface definition contains an illegal message type, "
"did you use with<either...> instead of with_either<...>?");
static std::string static_type_name() {
std::string input[] = {type_name_access<Is>::get()...};
std::string output_opt1[] = {type_name_access<Ls>::get()...};
std::string input[] = {type_name_access<Is>()...};
std::string output_opt1[] = {type_name_access<Ls>()...};
// Rs... is allowed to be empty, hence we need to add a dummy element
// to make sure this array is not of size 0 (to prevent compiler errors)
std::string output_opt2[] = {std::string(), type_name_access<Rs>::get()...};
std::string output_opt2[] = {std::string(), type_name_access<Rs>()...};
return replies_to_type_name(sizeof...(Is), input,
sizeof...(Ls), output_opt1,
sizeof...(Rs), output_opt2 + 1);
......
......@@ -29,20 +29,22 @@
namespace caf {
template <class T, bool HasTypeName = detail::has_static_type_name<T>::value>
struct type_name_access {
static std::string get() {
template <class T>
std::string type_name_access_impl(std::true_type) {
return T::static_type_name();
}
template <class T>
std::string type_name_access_impl(std::false_type) {
auto uti = uniform_typeid<T>(true);
return uti ? uti->name() : "void";
}
};
}
template <class T>
struct type_name_access<T, true> {
static std::string get() {
return T::static_type_name();
}
};
std::string type_name_access() {
std::integral_constant<bool, detail::has_static_type_name<T>::value> token;
return type_name_access_impl<T>(token);
}
} // namespace caf
......
......@@ -183,9 +183,9 @@ class typed_behavior {
using signatures = detail::type_list<Sigs...>;
template <class... Ts>
typed_behavior(Ts... xs) {
set(detail::make_behavior(xs...));
template <class T, class... Ts>
typed_behavior(T x, Ts... xs) {
set(detail::make_behavior(x, xs...));
}
explicit operator bool() const {
......
......@@ -40,7 +40,7 @@ actor_proxy::anchor::~anchor() {
}
bool actor_proxy::anchor::expired() const {
return !m_ptr;
return !m_ptr.load();
}
actor_proxy_ptr actor_proxy::anchor::get() {
......
......@@ -22,27 +22,23 @@
#include <cstring>
#include <fstream>
#include <algorithm>
#include <pthread.h>
#include <condition_variable>
#ifndef CAF_WINDOWS
#include <unistd.h>
#include <sys/types.h>
#endif
#include "caf/config.hpp"
#if defined(CAF_LINUX) || defined(CAF_MACOS)
# include <cxxabi.h>
#include <unistd.h>
#include <cxxabi.h>
#include <sys/types.h>
#endif
#include "caf/string_algorithms.hpp"
#include "caf/all.hpp"
#include "caf/actor_proxy.hpp"
#include "caf/detail/logging.hpp"
#include "caf/detail/get_process_id.hpp"
#include "caf/detail/single_reader_queue.hpp"
namespace caf {
......@@ -50,11 +46,13 @@ namespace detail {
namespace {
constexpr struct pop_aid_log_event_t {
struct pop_aid_log_event_t {
constexpr pop_aid_log_event_t() {
// nop
}
} pop_aid_log_event;
};
constexpr auto pop_aid_log_event = pop_aid_log_event_t{};
struct log_event {
log_event* next;
......@@ -93,7 +91,7 @@ class logging_impl : public logging {
void operator()() {
std::ostringstream fname;
fname << "actor_log_" << getpid() << "_" << time(0) << ".log";
fname << "actor_log_" << get_process_id() << "_" << time(0) << ".log";
std::fstream out(fname.str().c_str(), std::ios::out | std::ios::app);
std::unique_ptr<log_event> event;
for (;;) {
......
......@@ -21,12 +21,19 @@
#include <iostream>
using namespace std;
using namespace caf;
using namespace caf::detail;
#include "caf/config.hpp"
std::thread caf::detail::run_program_impl(actor rc, const char* cpath,
vector<string> args) {
#ifdef CAF_MSVC
# include <windows.h>
#endif
namespace caf {
namespace detail {
#ifndef CAF_WINDOWS
std::thread run_program_impl(actor rc, const char* cpath,
std::vector<std::string> args) {
using namespace std;
string path = cpath;
replace_all(path, "'", "\\'");
ostringstream oss;
......@@ -52,3 +59,40 @@ std::thread caf::detail::run_program_impl(actor rc, const char* cpath,
anon_send(rc, output);
}};
}
#else
std::thread run_program_impl(actor rc, const char* cpath,
std::vector<std::string> args) {
std::string path = cpath;
replace_all(path, "'", "\\'");
std::ostringstream oss;
oss << path;
for (auto& arg : args) {
oss << " " << arg;
}
return std::thread([rc](std::string cmdstr) {
STARTUPINFO si;
PROCESS_INFORMATION pi;
ZeroMemory(&si, sizeof(si));
si.cb = sizeof(si);
ZeroMemory(&pi, sizeof(pi));
CreateProcess(nullptr, // no module name
&cmdstr[0], // command line
nullptr, // process handle not inheritable
nullptr, // thread handle not inheritable
false, // no handle inheritance
0, // no creation flags
nullptr, // use parent's environment
nullptr, // use parent's directory
&si,
&pi);
// be a good parent and wait for our little child
WaitForSingleObject(pi.hProcess, INFINITE);
CloseHandle(pi.hProcess);
CloseHandle(pi.hThread);
anon_send(rc, "--- process output on windows not implemented yet ---");
}, oss.str());
}
#endif
} // namespace detail
} // namespace caf
......@@ -314,12 +314,12 @@ class string_deserializer : public deserializer, public dummy_backend {
void operator()(atom_value& what) {
what = static_cast<atom_value>(detail::atom_val(str.c_str(), 0xF));
}
void operator() [[noreturn]] (u16string&) {
void operator()(u16string&) {
throw std::runtime_error(
"u16string currently not supported "
"by string_deserializer");
}
void operator() [[noreturn]] (u32string&) {
void operator()(u32string&) {
throw std::runtime_error(
"u32string currently not supported "
"by string_deserializer");
......@@ -454,7 +454,7 @@ class string_deserializer : public deserializer, public dummy_backend {
++m_pos;
}
void throw_malformed [[noreturn]] (const string& error_msg) {
void throw_malformed(const string& error_msg) {
throw std::runtime_error("malformed string: " + error_msg);
}
......
......@@ -32,6 +32,8 @@ using namespace caf;
using std::string;
// exclude this test; advanced match cases are currently not supported on MSVC
#ifndef CAF_WINDOWS
CAF_TEST(simple_ints) {
auto msg = make_message(1, 2, 3);
auto one = on(1) >> [] { };
......@@ -48,6 +50,7 @@ CAF_TEST(simple_ints) {
CAF_CHECK_EQUAL(msg.extract(three), make_message(1, 2));
CAF_CHECK_EQUAL(msg.extract(skip_two), make_message(2));
}
#endif // CAF_WINDOWS
CAF_TEST(type_sequences) {
auto _64 = uint64_t{64};
......
......@@ -17,6 +17,11 @@
* http://www.boost.org/LICENSE_1_0.txt. *
******************************************************************************/
#include "caf/config.hpp"
// exclude this suite; advanced match cases are currently not supported on MSVC
#ifndef CAF_WINDOWS
#define CAF_SUITE match
#include "caf/test/unit_test.hpp"
......@@ -193,3 +198,5 @@ CAF_TEST(arg_match_pattern) {
CAF_CHECK_EQUAL(invoked(expr3, 42, 1), -1);
CAF_CHECK_EQUAL(invoked(expr3, wrapped_int{42}, wrapped_int{1}), 0);
}
#endif // CAF_WINDOWS
......@@ -17,6 +17,8 @@
* http://www.boost.org/LICENSE_1_0.txt. *
******************************************************************************/
#include "caf/config.hpp"
#define CAF_SUITE message
#include "caf/test/unit_test.hpp"
......@@ -49,18 +51,6 @@ CAF_TEST(slice) {
}
CAF_TEST(extract1) {
auto f = [](int lhs1, int lhs2, int lhs3, int rhs1, int rhs2, int val) {
auto m1 = make_message(lhs1, lhs2, lhs3);
auto m2 = make_message(rhs1, rhs2);
auto m3 = m1.extract(on(val) >> [] {});
CAF_CHECK_EQUAL(to_string(m2), to_string(m3));
};
f(1, 2, 3, 2, 3, 1);
f(1, 2, 3, 1, 3, 2);
f(1, 2, 3, 1, 2, 3);
}
CAF_TEST(extract2) {
auto m1 = make_message(1.0, 2.0, 3.0);
auto m2 = make_message(1, 2, 1.0, 2.0, 3.0);
auto m3 = make_message(1.0, 1, 2, 2.0, 3.0);
......@@ -80,7 +70,7 @@ CAF_TEST(extract2) {
CAF_CHECK_EQUAL(to_string(m7.extract(f)), to_string(m1));
}
CAF_TEST(extract3) {
CAF_TEST(extract2) {
auto m1 = make_message(1);
CAF_CHECK_EQUAL(to_string(m1.extract([](int) {})), to_string(message{}));
auto m2 = make_message(1.0, 2, 3, 4.0);
......
......@@ -60,7 +60,7 @@ CAF_TEST(metaprogramming) {
CAF_CHECK((ctm<if2, if4>::value) == -1);
using l1 = type_list<int, float, std::string>;
using r1 = typename tl_reverse<l1>::type;
using r1 = tl_reverse<l1>::type;
CAF_CHECK((is_same<int, tl_at<l1, 0>::type>::value));
CAF_CHECK((is_same<float, tl_at<l1, 1>::type>::value));
......@@ -82,7 +82,7 @@ CAF_TEST(metaprogramming) {
using il0 = int_list<0, 1, 2, 3, 4, 5>;
using il1 = int_list<4, 5>;
using il2 = typename il_right<il0, 2>::type;
using il2 = il_right<il0, 2>::type;
CAF_CHECK((is_same<il2, il1>::value));
/* test tl_is_strict_subset */ {
......
......@@ -17,9 +17,15 @@
* http://www.boost.org/LICENSE_1_0.txt. *
******************************************************************************/
#include "caf/config.hpp"
// exclude this suite; the profiled coordinator currently depends on POSIX
#ifndef CAF_WINDOWS
#define CAF_SUITE profiled_coordinator
#include "caf/test/unit_test.hpp"
#include "caf/config.hpp"
#include "caf/shutdown.hpp"
#include "caf/set_scheduler.hpp"
......@@ -31,3 +37,5 @@ CAF_TEST(test_profiled_coordinator) {
set_scheduler(new scheduler::profiled_coordinator<>{"/dev/null"});
shutdown();
}
#endif // CAF_WINDOWS
......@@ -298,7 +298,7 @@ CAF_TEST(test_multiple_messages) {
CAF_TEST(strings) {
auto m1 = make_message("hello \"actor world\"!", atom("foo"));
auto s1 = to_string(m1);
CAF_CHECK_EQUAL(s1, R"#(@<>+@str+@atom ( "hello \"actor world\"!", 'foo' ))#");
CAF_CHECK_EQUAL(s1, "@<>+@str+@atom ( \"hello \\\"actor world\\\"!\", 'foo' )");
CAF_CHECK(from_string<message>(s1) == m1);
auto m2 = make_message(true);
auto s2 = to_string(m2);
......
......@@ -371,14 +371,6 @@ CAF_TEST(count_mailbox) {
spawn<counting_actor>();
}
CAF_TEST(send_to_self) {
scoped_actor self;
self->send(self, 1, 2, 3, true);
self->receive(on(1, 2, 3, true) >> [] { });
self->send(self, message{});
self->receive(on() >> [] { });
}
CAF_TEST(detached_actors_and_schedulued_actors) {
scoped_actor self;
// check whether detached actors and scheduled actors interact w/o errors
......@@ -404,8 +396,8 @@ CAF_TEST(mirror) {
auto mirror = self->spawn<simple_mirror, monitored>();
self->send(mirror, "hello mirror");
self->receive (
on("hello mirror") >> [] {
CAF_MESSAGE("received \"hello mirror\"");
[](const std::string& msg) {
CAF_CHECK_EQUAL(msg, "hello mirror");
},
others >> [&] {
CAF_TEST_ERROR("Unexpected message: "
......@@ -435,8 +427,8 @@ CAF_TEST(detached_mirror) {
auto mirror = self->spawn<simple_mirror, monitored+detached>();
self->send(mirror, "hello mirror");
self->receive (
on("hello mirror") >> [] {
CAF_MESSAGE("received \"hello mirror\"");
[](const std::string& msg) {
CAF_CHECK_EQUAL(msg, "hello mirror");
},
others >> [&] {
CAF_TEST_ERROR("Unexpected message: "
......@@ -467,8 +459,8 @@ CAF_TEST(priority_aware_mirror) {
CAF_MESSAGE("spawned mirror");
self->send(mirror, "hello mirror");
self->receive (
on("hello mirror") >> [] {
CAF_MESSAGE("received \"hello mirror\"");
[](const std::string& msg) {
CAF_CHECK_EQUAL(msg, "hello mirror");
},
others >> [&] {
CAF_TEST_ERROR("Unexpected message: " << to_string(self->current_message()));
......@@ -492,12 +484,29 @@ CAF_TEST(priority_aware_mirror) {
);
}
CAF_TEST(send_to_self) {
scoped_actor self;
self->send(self, 1, 2, 3, true);
self->receive(
[](int a, int b, int c, bool d) {
CAF_CHECK_EQUAL(a, 1);
CAF_CHECK_EQUAL(b, 2);
CAF_CHECK_EQUAL(c, 3);
CAF_CHECK_EQUAL(d, true);
}
);
self->send(self, message{});
self->receive(on() >> [] {});
}
CAF_TEST(echo_actor) {
scoped_actor self;
auto mecho = spawn<echo_actor>();
self->send(mecho, "hello echo");
self->receive(
on("hello echo") >> [] { CAF_MESSAGE("received \"hello echo\""); },
[](const std::string& arg) {
CAF_CHECK_EQUAL(arg, "hello echo");
},
others >> [&] {
CAF_TEST_ERROR("Unexpected message: " << to_string(self->current_message()));
}
......@@ -507,7 +516,13 @@ CAF_TEST(echo_actor) {
CAF_TEST(delayed_send) {
scoped_actor self;
self->delayed_send(self, chrono::milliseconds(1), 1, 2, 3);
self->receive(on(1, 2, 3) >> [] { });
self->receive(
[](int a, int b, int c) {
CAF_CHECK_EQUAL(a, 1);
CAF_CHECK_EQUAL(b, 2);
CAF_CHECK_EQUAL(c, 3);
}
);
}
CAF_TEST(delayed_spawn) {
......@@ -526,6 +541,8 @@ CAF_TEST(spawn_event_testee2) {
);
}
// exclude this tests; advanced match cases are currently not supported on MSVC
#ifndef CAF_WINDOWS
CAF_TEST(chopsticks) {
struct chopstick : event_based_actor {
behavior make_behavior() override {
......@@ -631,6 +648,7 @@ CAF_TEST(sync_sends) {
}
);
}
#endif // CAF_WINDOWS
CAF_TEST(inflater) {
scoped_actor self;
......@@ -662,8 +680,9 @@ CAF_TEST(inflater) {
auto bob = spawn<inflater>("Bob", joe);
self->send(bob, 1, "hello actor");
self->receive (
on(4, "hello actor from Bob from Joe") >> [] {
CAF_MESSAGE("received message");
[](int x, const std::string& y) {
CAF_CHECK_EQUAL(x, 4);
CAF_CHECK_EQUAL(y, "hello actor from Bob from Joe");
},
others >> [&] {
CAF_TEST_ERROR("Unexpected message: "
......
......@@ -432,7 +432,7 @@ CAF_TEST(sync_send) {
<< to_string(self->current_message()));
});
self->sync_send(c, milliseconds(500), hi_there_atom::value).await(
on(val<atom_value>) >> [&] {
[&](hi_there_atom) {
CAF_TEST_ERROR("C did reply to 'HiThere'");
},
after(milliseconds(500)) >> [&] {
......
......@@ -17,6 +17,11 @@
* http://www.boost.org/LICENSE_1_0.txt. *
******************************************************************************/
#include "caf/config.hpp"
// exclude this suite; seems to be too much to swallow for MSVC
#ifndef CAF_WINDOWS
#define CAF_SUITE typed_spawn
#include "caf/test/unit_test.hpp"
......@@ -201,12 +206,14 @@ string_actor::behavior_type simple_string_reverter() {
using int_actor = typed_actor<replies_to<int>::with<int>>;
int_actor::behavior_type int_fun() {
return {on_arg_match >> [](int i) { return i * i; }};
return {
[](int i) { return i * i; }
};
}
behavior foo(event_based_actor* self) {
return {
on_arg_match >> [=](int i, int_actor server) {
[=](int i, int_actor server) {
return self->sync_send(server, i).then([=](int result) -> int {
self->quit(exit_reason::normal);
return result;
......@@ -341,7 +348,9 @@ CAF_TEST(test_sending_typed_actors) {
scoped_actor self;
auto aut = spawn_typed(int_fun);
self->send(spawn(foo), 10, aut);
self->receive(on_arg_match >> [](int i) { CAF_CHECK_EQUAL(i, 100); });
self->receive(
[](int i) { CAF_CHECK_EQUAL(i, 100); }
);
self->send_exit(aut, exit_reason::user_shutdown);
}
......@@ -353,3 +362,5 @@ CAF_TEST(test_sending_typed_actors_and_down_msg) {
}
CAF_TEST_FIXTURE_SCOPE_END()
#endif // CAF_WINDOWS
......@@ -45,13 +45,18 @@
#include "caf/detail/logging.hpp"
#ifdef CAF_WINDOWS
# include <w32api.h>
# define WIN32_LEAN_AND_MEAN
# define NOMINMAX
# ifdef CAF_MINGW
# undef _WIN32_WINNT
# undef WINVER
# define _WIN32_WINNT WindowsVista
# define WINVER WindowsVista
# include <ws2tcpip.h>
# include <w32api.h>
# endif
# include <windows.h>
# include <winsock2.h>
# include <ws2tcpip.h>
# include <ws2ipdef.h>
#else
# include <unistd.h>
......@@ -86,6 +91,7 @@ namespace network {
using socket_send_ptr = const char*;
using socket_recv_ptr = char*;
using socklen_t = int;
using ssize_t = std::make_signed<size_t>::type;
inline int last_socket_error() { return WSAGetLastError(); }
inline bool would_block_or_temporarily_unavailable(int errcode) {
return errcode == WSAEWOULDBLOCK || errcode == WSATRY_AGAIN;
......
......@@ -20,6 +20,8 @@
#ifndef CAF_IO_NETWORK_NATIVE_SOCKET_HPP
#define CAF_IO_NETWORK_NATIVE_SOCKET_HPP
#include <cstddef>
#include "caf/config.hpp"
namespace caf {
......@@ -27,8 +29,8 @@ namespace io {
namespace network {
#ifdef CAF_WINDOWS
using native_socket = unsigned;
constexpr native_socket invalid_native_socket = static_cast<unsigned>(-1);
using native_socket = size_t;
constexpr native_socket invalid_native_socket = static_cast<native_socket>(-1);
inline int64_t int64_from_native_socket(native_socket sock) {
return sock == invalid_native_socket ? -1 : static_cast<uint64_t>(sock);
}
......
......@@ -417,7 +417,8 @@ namespace network {
int presult;
CAF_LOG_DEBUG("poll() " << m_pollset.size() << " sockets");
# ifdef CAF_WINDOWS
presult = ::WSAPoll(m_pollset.data(), m_pollset.size(), -1);
presult = ::WSAPoll(m_pollset.data(),
static_cast<ULONG>(m_pollset.size()), -1);
# else
presult = ::poll(m_pollset.data(),
static_cast<nfds_t>(m_pollset.size()), -1);
......@@ -479,7 +480,7 @@ namespace network {
<< ", new mask = " << e.mask);
auto last = m_pollset.end();
auto i = std::lower_bound(m_pollset.begin(), last, e.fd,
[](const pollfd& lhs, int rhs) {
[](const pollfd& lhs, native_socket rhs) {
return lhs.fd < rhs;
});
pollfd new_element;
......@@ -999,7 +1000,7 @@ class socket_guard {
};
#ifdef CAF_WINDOWS
using sa_family_t = short;
using sa_family_t = unsigned short;
using in_port_t = unsigned short;
#endif
......
......@@ -36,6 +36,7 @@ using namespace caf::io;
using ping_atom = caf::atom_constant<caf::atom("ping")>;
using pong_atom = caf::atom_constant<caf::atom("pong")>;
using publish_atom = caf::atom_constant<caf::atom("publish")>;
using kickoff_atom = caf::atom_constant<caf::atom("kickoff")>;
void ping(event_based_actor* self, size_t num_pings) {
......@@ -160,7 +161,7 @@ behavior peer_acceptor_fun(broker* self, const actor& buddy) {
self->fork(peer_fun, msg.handle, buddy);
self->quit();
},
on(atom("publish")) >> [=] {
[=](publish_atom) {
return self->add_tcp_doorman(0, "127.0.0.1").second;
},
others >> [&] {
......@@ -173,7 +174,7 @@ behavior peer_acceptor_fun(broker* self, const actor& buddy) {
void run_server(bool spawn_client, const char* bin_path) {
scoped_actor self;
auto serv = io::spawn_io(peer_acceptor_fun, spawn(pong));
self->sync_send(serv, atom("publish")).await(
self->sync_send(serv, publish_atom::value).await(
[&](uint16_t port) {
CAF_MESSAGE("server is running on port " << port);
if (spawn_client) {
......
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