diff --git a/libfreerdp/utils/signal.c b/libfreerdp/utils/signal.c index 978aac6dd..66f5d0fbd 100644 --- a/libfreerdp/utils/signal.c +++ b/libfreerdp/utils/signal.c @@ -22,6 +22,7 @@ #endif #include +#include #include @@ -32,15 +33,15 @@ #ifdef _WIN32 -#include - int freerdp_handle_signals(void) { errno = ENOSYS; return -1; } -#elif !defined(ANDROID) +#else + +#include volatile sig_atomic_t terminal_needs_reset = 0; int terminal_fildes = 0; @@ -59,9 +60,7 @@ static void fatal_handler(int signum) default_sigaction.sa_handler = SIG_DFL; sigfillset(&(default_sigaction.sa_mask)); default_sigaction.sa_flags = 0; - sigaction(signum, &default_sigaction, NULL); - sigemptyset(&this_mask); sigaddset(&this_mask, signum); pthread_sigmask(SIG_UNBLOCK, &this_mask, NULL); @@ -110,11 +109,10 @@ int freerdp_handle_signals(void) sigset_t orig_set; struct sigaction orig_sigaction; struct sigaction fatal_sigaction; - + WLog_INFO(TAG, "Registering signal hook..."); sigfillset(&(fatal_sigaction.sa_mask)); sigdelset(&(fatal_sigaction.sa_mask), SIGCONT); pthread_sigmask(SIG_BLOCK, &(fatal_sigaction.sa_mask), &orig_set); - fatal_sigaction.sa_handler = fatal_handler; fatal_sigaction.sa_flags = 0; @@ -130,18 +128,9 @@ int freerdp_handle_signals(void) } pthread_sigmask(SIG_SETMASK, &orig_set, NULL); - /* Ignore SIGPIPE signal. */ signal(SIGPIPE, SIG_IGN); - return 0; } -#else - -int freerdp_handle_signals(void) -{ - return -1; -} - #endif