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Handle SIGTERM sent to sway

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This makes sway handle and gracefully shut down everything when
receiving a SIGTERM.

Fix #416
This commit is contained in:
Mikkel Oscar Lyderik 2015-12-29 13:00:35 +01:00
parent b18f004210
commit 16b8c2e915
4 changed files with 24 additions and 7 deletions
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8
sway/main.c
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@ -26,6 +26,11 @@ void sway_terminate(void) {
wlc_terminate();
}
void sig_handler(int signal) {
close_views(&root_container);
sway_terminate();
}
static void wlc_log_handler(enum wlc_log_type type, const char *str) {
if (type == WLC_LOG_ERROR) {
sway_log(L_ERROR, "[wlc] %s", str);
@ -176,6 +181,9 @@ int main(int argc, char **argv) {
}
register_extensions();
// handle SIGTERM signals
signal(SIGTERM, sig_handler);
#if defined SWAY_GIT_VERSION && defined SWAY_GIT_BRANCH && defined SWAY_VERSION_DATE
sway_log(L_INFO, "Starting sway version %s (%s, branch \"%s\")\n", SWAY_GIT_VERSION, SWAY_VERSION_DATE, SWAY_GIT_BRANCH);
#endif