tools::signal_handler Class Reference

Defines a signal handler for win32 and *nix. More...

#include <util.h>

Static Public Member Functions
template<typename T>
static bool	install (T t)
	installs a signal handler

Detailed Description

Defines a signal handler for win32 and *nix.

Definition at line 159 of file util.h.

Member Function Documentation

install()

template<typename T>

bool tools::signal_handler::install ( T t )

inlinestatic

installs a signal handler

Definition at line 164 of file util.h.

    {
#if defined(WIN32)
      bool r = TRUE == ::SetConsoleCtrlHandler(&win_handler, TRUE);
      if (r)
      {
        m_handler = t;
      }
      return r;
#else
      static struct sigaction sa;
      memset(&sa, 0, sizeof(struct sigaction));
      sa.sa_handler = posix_handler;
      sa.sa_flags = 0;
      /* Only blocks SIGINT, SIGTERM and SIGPIPE */
      sigaction(SIGINT, &sa, NULL);
      signal(SIGTERM, posix_handler);
      signal(SIGPIPE, SIG_IGN);
      m_handler = t;
      return true;
#endif
    }

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The documentation for this class was generated from the following files:

• /home/abuild/rpmbuild/BUILD/electroneum-5.1.3.1-build/electroneum-5.1.3.1/src/common/util.h
• /home/abuild/rpmbuild/BUILD/electroneum-5.1.3.1-build/electroneum-5.1.3.1/src/common/util.cpp