From d1d4f8e2439fbe19fca819e9b81ef1e0451dc4c5 Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@realraum.at>
Date: Sun, 7 Mar 2010 17:24:25 +0000
Subject: [PATCH] signal handler for autosample process
---
powersensordaemon/autosample.c | 34 ++++++++++++++++++++++++++++++++--
1 file changed, 32 insertions(+), 2 deletions(-)
diff --git a/powersensordaemon/autosample.c b/powersensordaemon/autosample.c
index 24edfc6..63dd5c8 100644
--- a/powersensordaemon/autosample.c
+++ b/powersensordaemon/autosample.c
@@ -63,9 +63,39 @@ int autosample_process(options_t *opt, int pipefd)
{
log_printf(NOTICE, "autosample process just started");
- sleep(5);
+ int sig_fd = signal_init();
+ if(sig_fd < 0)
+ return -3;
- return 0;
+ fd_set readfds;
+ struct timeval timeout;
+ int return_value = 0;
+ while(!return_value) {
+ FD_SET(sig_fd, &readfds);
+ timeout.tv_sec = 0;
+ timeout.tv_usec = 1000000;
+ int ret = select(sig_fd+1, &readfds, NULL, NULL, &timeout);
+ if(ret == -1 && errno != EINTR) {
+ log_printf(ERROR, "autosample process select returned with error: %s", strerror(errno));
+ return_value = -3;
+ break;
+ }
+ if(ret == -1)
+ continue;
+// if(!ret) {
+ // timout has expired...
+// }
+
+ if(FD_ISSET(sig_fd, &readfds)) {
+ if(signal_handle()) {
+ return_value = -2;
+ break;
+ }
+ }
+ }
+
+ signal_stop();
+ return return_value;
}
--
1.7.10.4