From 39de26379527f5dc82c138b90a3ae48c20a0c03a Mon Sep 17 00:00:00 2001 From: Daniel Gustafsson Date: Tue, 29 Jun 2021 00:57:34 +0200 Subject: [PATCH] examples/ephiperfifo.c: simplify signal handler The signal handler registered for SIGINT is only handling SIGINT so there isn't much need for inspecting the signo. While there, rename the handler to be more specific. g_should_exit should really be of sig_atomic_t type, but relying on autoconf in the examples seems like a bad idea so keep that for now. Reviewed-by: Daniel Stenberg Closes #7310 --- docs/examples/ephiperfifo.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/docs/examples/ephiperfifo.c b/docs/examples/ephiperfifo.c index 11761b9778..d01c99bf59 100644 --- a/docs/examples/ephiperfifo.c +++ b/docs/examples/ephiperfifo.c @@ -455,11 +455,9 @@ static void clean_fifo(GlobalInfo *g) int g_should_exit_ = 0; -void SignalHandler(int signo) +void sigint_handler(int signo) { - if(signo == SIGINT) { - g_should_exit_ = 1; - } + g_should_exit_ = 1; } int main(int argc, char **argv) @@ -472,7 +470,7 @@ int main(int argc, char **argv) (void)argv; g_should_exit_ = 0; - signal(SIGINT, SignalHandler); + signal(SIGINT, sigint_handler); memset(&g, 0, sizeof(GlobalInfo)); g.epfd = epoll_create1(EPOLL_CLOEXEC); -- 2.47.2