logo
down
shadow

Check if a socket is connected in mac os x


Check if a socket is connected in mac os x

Content Index :

Check if a socket is connected in mac os x
Tag : cpp , By : Ansari
Date : November 24 2020, 05:47 AM


Comments
No Comments Right Now !

Boards Message :
You Must Login Or Sign Up to Add Your Comments .

Share : facebook icon twitter icon

How can I check whether a (TCP) socket is (dis)connected in C#?


Tag : .net , By : Michael T.
Date : March 29 2020, 07:55 AM
it should still fix some issue Death of a socket changes its behavior in several ways, so these methods are both valid :)
With both methods you actually check those parts of the socket's behavior that change after disconnection.

How to check if socket still connected?


Tag : node.js , By : Roel van Dijk
Date : March 29 2020, 07:55 AM
Hope that helps Make sure that heartbeats is set to true (the default). If the timeout lapses, disconnect should happen automatically. However, there was a bug report about heartbeats not working. Make sure you have the latest version of Socket.IO (I'm not sure the status of the bug).
If you still need help, you could send a ping to the old connection when the user tries to reconnect:

How to check if a socket is connected or not


Tag : cpp , By : vasil
Date : March 29 2020, 07:55 AM
Any of those help boost::asio::ip::tcp::socket has a is_open() method which seems to give the result.
However, you should be aware that between calling is_open and then sending data with send, the socket can be closed. In addition, TCP write functions usually return immediately after copying the data into the kernel buffer. If sending fails, you will get an error at the next send.

How to check socket is alive (connected) in socket.io with multiple nodes and socket.io-redis


Tag : node.js , By : user176691
Date : March 29 2020, 07:55 AM

How to check in PHP, if a socket still connected, if I don't have the socket handler?


Tag : php , By : gcomstock
Date : March 29 2020, 07:55 AM
Related Posts Related QUESTIONS :
  • Is nullptr falsy?
  • tm_wday returns a large integer outside 0-6 range
  • Scope a using declaration, inside a header
  • How to specify constructor's template arguments inside a new expression?
  • Sort an array via x86 Assembly (embedded in C++)?? Possible?
  • How to Replace only Part of the Variable using #define
  • How do you compare the performace of valarrays vs built-in arrays?
  • Is it normal for C++ static initialization to appear twice in the same backtrace?
  • c++ generate a good random seed for psudo random number generators
  • Why isn't my operator overloading working properly?
  • Getting meaningful error messages from fstream's in C++
  • C++: Converting Julian dates to Gregorian
  • Could someone explain this interesting behaviour with Sleep(1)?
  • Is it possible to roll a significantly faster version of modf
  • Updating pointer using signals and slots
  • How are classes more secure than structures?
  • finding "distance" between two pixel's colors
  • C++ Greatest Number Verification
  • Why does my token return NULL and how can I fix it?(c++)
  • C++ enforce conditions on inherited classes
  • what happened if an exception is not captured?
  • Redundant naming in C/C++ typedefs/structs
  • question about STL thread-safe and STL debugging
  • killing a separate thread having a socket
  • Returning the size of available virtual memory at run-time in C++
  • Parallel computing for integrals
  • How do I force my std::map to deallocate memory used?
  • C++ Templates: implicit conversion, no matching function for call to ctor
  • Adding python script to c++ project
  • C++ private pointer "leaking"?
  • Initializing Primitive Array to One Value
  • how is push_back implemented in STL vector?
  • C++ Profiling: KiFastSystemCallRet
  • Multiple rows with a single INSERT in SQLServer 2008
  • Use super class's address/pointer in initialization list
  • double fork using vfork
  • Convert char pointer (char*) to struct
  • Does anyone have good tips for using pc-lint?
  • C++ How fast is passing around objects?
  • template type's ctor arguments at instantiation time
  • Get list of windows in taskbar on Windows 7?
  • Curl connection options
  • Best cross-platform solution for network server?
  • simple c++ file opening issue
  • Switching from C++ (with a lot of STL use) to C for interpreter building
  • How can I access the JPEG image pixels as a 3D array like we do in MATLAB?
  • What wording in the C++ standard allows static_cast<non-void-type*>(malloc(N)); to work?
  • Avoid allocating in constructor or preserve simplicity (and RAII?)
  • Can C++ raise an error when std array initialization is too small?
  • Reference to end is ambiguous
  • Problem with basic usage of std::enable_if
  • How to print out a decimal number as octal number using setiosflags in C++
  • Open Visual Studio with solution and specific file and line
  • Enum value based on template type
  • Is there any way to swap nodes in std::list?
  • How to copy QString into wchar_t buffer
  • Make the compiler generate an empty default function for an std::function
  • Insert or push_back to end of a std::vector?
  • Best practice for const temporary types
  • Include CSV File in Complied Binary
  • shadow
    Privacy Policy - Terms - Contact Us © scrbit.com