Peerplays_Blockchain/peerplays-fc
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add function to send signals to threads

Browse source
This commit is contained in:
abitmore 2019-05-07 17:39:38 -04:00
parent 635cbc24e7
commit 127aadbffc
2 changed files with 16 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
include/fc/thread/thread.hpp
View file

@ -131,6 +131,11 @@ namespace fc {
* @todo make quit non-blocking of the calling thread by eliminating the call to <code>boost::thread::join</code> * @todo make quit non-blocking of the calling thread by eliminating the call to <code>boost::thread::join</code>
*/ */
void quit(); void quit();
/**
* Send signal to underlying native thread. Only for Linux and macOS
*/
void signal(int);
/** /**
* @return true unless quit() has been called. * @return true unless quit() has been called.

11
src/thread/thread.cpp
View file

@ -156,6 +156,17 @@ namespace fc {
void thread::debug( const fc::string& d ) { /*my->debug(d);*/ } void thread::debug( const fc::string& d ) { /*my->debug(d);*/ }
#if defined(__linux__) || defined(__APPLE__)
#include <signal.h>
#endif
void thread::signal(int sig)
{
#if defined(__linux__) || defined(__APPLE__)
pthread_kill( my->boost_thread->native_handle(), sig );
#endif
}
void thread::quit() void thread::quit()
{ {
//if quitting from a different thread, start quit task on thread. //if quitting from a different thread, start quit task on thread.