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2020-12-22Change: [Linkgraph] Pause the game when linkgraph jobs lag (#6470)Jonathan G Rennison
Check if the job is still running two date fract ticks before it is due to join, and if so pause the game until its done. When loading a game, check if the game would block immediately due to a job which is scheduled to be joined within two date fract ticks, and if so pause the game until its done. This avoids the main thread being blocked on a thread join, which appears to the user as if the game is unresponsive, as the UI does not repaint and cannot be interacted with. Show if pause is due to link graph job in status bar, update network messages. This does not apply for network clients.
2020-12-16Change: send network error to the server before making an emergency save (#8387)Pavel Stupnikov
2020-12-15Fix: Remove unnessary reference to suppress warning (#8337)Byoungchan Lee
Apple Clang version 12 (bundled with Xcode 12) complaints about copying small objects in range loop (-Wrange-loop-analysis introduced by -Wall). This warning can be easily avoided by removing the reference from the const pointer type.
2020-12-15Fix: workarounds for two emscripten bugs in the network stackPatric Stout
2020-12-15Add: support for emscripten (play-OpenTTD-in-the-browser)Patric Stout
Emscripten compiles to WASM, which can be loaded via HTML / JavaScript. This allows you to play OpenTTD inside a browser. Co-authored-by: milek7 <me@milek7.pl>
2020-07-09Fix: Thread unsafe use of SendPacket for PACKET_SERVER_MAP_SIZEJonathan G Rennison
NetworkTCPSocketHandler::SendPacket is not thread safe and may not be used concurrently from multiple threads without suitable locking
2020-06-27Doc: Acknowledge integer type mismatch in certain admin packets using ↵duck
AdminUpdateType (#8238)
2020-06-27Fix: Compiler warnings about memsetting non-trivial classesCharles Pigott
2020-06-21Fix: Thread unsafe use of NetworkAddress::GetAddressAsStringJonathan G Rennison
Remove static buffer form of NetworkAddress::GetAddressAsString. This is used in multiple threads concurrently, and is not thread-safe. Replace it with a form returning std::string.
2020-06-18Fix: Racy use of flags in TCPConnecter::CheckCallbacksJonathan G Rennison
conected and aborted flags are used concurrently from multiple threads.
2020-06-05Add: introduce CMake for project managementPatric Stout
CMake works on all our supported platforms, like MSVC, Mingw, GCC, Clang, and many more. It allows for a single way of doing things, so no longer we need shell scripts and vbs scripts to work on all our supported platforms. Additionally, CMake allows to generate project files for like MSVC, KDevelop, etc. This heavily reduces the lines of code we need to support multiple platforms from a project perspective. Addtiionally, this heavily improves our detection of libraries, etc.
2020-06-01Fix #8024: make online content gui more responsive while loadingYexo
Previously the internal content list was invalidated and sorted for every new item added. Now the sorting is delayed until the GUI is drawn, which means we only sort once per GUI tick. Since the amount of incoming items per GUI tick is not controlled by the GUI but rather by network speed, we were previously doing a lot of duplicate work per tick, causing the mouse cursor to lag while the list was initialized.
2020-05-21Codechange: Replace custom linked list for GRF texts with STL vectors and ↵Michael Lutz
strings.
2020-05-07Fix #8117: Memory leak in admin port (#8122)glx22
2020-04-05Fix #8060, 5880f14: Restore admin network API compatibility.frosch
2020-02-23Codechange: Limit field width to avoid sscanf crashQuipyowert2
2020-02-08Fix #7976: Don't kick the client doing the rconglx
2020-02-04Feature #7756: Allow server to supply a reason to kicked/banned clientsBjarni Thor
This commit adds the missing feature of allowing the server owner to provide a reason for kicking/banning a client, which the client sees in a pop-up window after being kicked. The implementation extends the network protocol by adding a new network action called NETWORK_ACTION_KICKED that is capable of having an error string, unlike the other network error packages. Additionally, the kick function broadcasts a message to all clients about the kicked client and the reason for the kick.
2020-01-12Feature: Auto-restart loads the original resources againBerbe
If the game was started loading a savegame or scenario, auto-restart will load a new random map. This is inconsistent with the case in which a heightmap was loaded, as in that case the heightmap is kept as a basis for a new game. This proposal solves this heterogeneity be considering the originally loaded resource shall be kept, hence savegames & scenarios shall be reloaded
2020-01-07Codechange: Remove std::function from Pool iteration wrapperJonathan G Rennison
Add a separate template wrapper for filtered iteration
2019-12-21Fix: unused variable warningsglx
2019-12-21Codechange: Replace FOR_ALL_TOWNS with range-based for loopsglx
2019-12-21Codechange: Replace vehicle related FOR_ALL with range-based for loopsglx
2019-12-21Codechange: Replace network related FOR_ALL with range-based for loopsglx
2019-12-21Codechange: Replace station related FOR_ALL with range-based for loopsglx
2019-12-21Codechange: Replace FOR_ALL_COMPANIES with range-based for loopsglx
2019-11-10Cleanup: Removed SVN headersS. D. Cloudt
2019-10-07Fix: [Cygwin] Fix missing AI_ADDRCONFIG declarationJoe Stringer
Fixes the following complaints: src/network/core/address.cpp: In member function 'const sockaddr_storage* NetworkAddress::GetAddress()': src/network/core/address.cpp:134:55: error: 'AI_ADDRCONFIG' was not declared in this scope this->Resolve(this->address.ss_family, SOCK_STREAM, AI_ADDRCONFIG, nullptr, ResolveLoopProc); Signed-off-by: Joe Stringer <joe@wand.net.nz>
2019-09-30Fix: clang and MSVC warnings (glx)Charles Pigott
2019-09-30Fix: GCC9's warnings about deprecated implicit assignment operatorsCharles Pigott
2019-09-29Fix: Some typos found using codespellJMcKiern
2019-05-04Codechange: replace grow() usage in ↵glx
ClientNetworkContentSocketHandler::OnReceiveData()
2019-04-29Codechange: Remove Company/OwnerByte typesCharles Pigott
2019-04-27Fix #7165: Missed another 'Append() --> push_back()' replacement (#7548)PeterN
2019-04-25Fix dcb2571: Missing override keywordsNiels Martin Hansen
2019-04-24Fix: Also breaking for warning text in set company passwordNiels Martin Hansen
2019-04-24Add: Warn players that company passwords are not truly secureNiels Martin Hansen
2019-04-18Codechange: use std::vector for _language_dropdownglx
2019-04-13Codechange: use std::sort() in GUIListglx
2019-04-10Codechange: Use null pointer literal instead of the NULL macroHenry Wilson
2019-04-09Fix: Crash due to use of invalid iterator in ClientNetworkContentSocketHandlerJonathan G Rennison
In particular this crash can be observed when using the bootstrap GUI to download the base graphics. In ClientNetworkContentSocketHandler::OnReceiveContentInfo ClientNetworkContentSocketHandler::callbacks is iterated, using an iterator cb->OnReceiveContentInfo() is called (cb is of type BootstrapAskForDownloadWindow) This calls new BootstrapContentDownloadStatusWindow() This inherits from BaseNetworkContentDownloadStatusWindow The constructor of which calls _network_content_client.AddCallback(this) This reallocates the std::vector which is being iterated in ClientNetworkContentSocketHandler::OnReceiveContentInfo This results in iter being invalid, and an assertion failure occurs shortly afterwards due to its use in the next iteration of cb->OnReceiveContentInfo() Adjust all locations where ClientNetworkContentSocketHandler::callbacks is iterated to avoid problematic behaviour
2019-04-09Remove: AutoFreeSmallVector.Michael Lutz
The last use was for storing a list of memory blocks. As the way these lists are accessed is very specific, it is easier to just write an explicit destructor instead of trying to exactly match the behaviour.
2019-04-09Codechange: If something is a vector of strings, use a vector of strings ↵Michael Lutz
instead of an AutoFreeSmallVector.
2019-04-06Codechange: Use platform independent C++11 function for sleeping on a thread.Michael Lutz
2019-04-06Codechange: Use atomic variables for thread synchronization where useful.Michael Lutz
2019-04-06Codechange: Replace custom thread code with C++11 thread objects.Michael Lutz
We assume a conforming C++11 compiler environment that has a valid <thread>-header. Failure to run a real thread is handled gracefully.
2019-04-06Codechange: Replace custom mutex code with C++11 mutex'es.Michael Lutz
A conforming compiler with a valid <mutex>-header is expected. Most parts of the code assume that locking a mutex will never fail unexpectedly, which is generally true on all common platforms that don't just pretend to be C++11. The use of condition variables in driver code is checked.
2019-04-05Fix #7439: don't overwrite CompanyRemoveReason with ClientID (#7465)glx22
2019-03-29Fix #7434: Incorrect use of vector iterator. (#7437)PeterN
2019-03-28Fix: MSVC warnings (#7423)glx22