summaryrefslogtreecommitdiffabout
Side-by-side diff
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--src/iiid.cc62
1 files changed, 30 insertions, 32 deletions
diff --git a/src/iiid.cc b/src/iiid.cc
index bd65001..29acd06 100644
--- a/src/iiid.cc
+++ b/src/iiid.cc
@@ -66,3 +66,3 @@ int main(int argc,char **argv) try {
break;
- case 'd':
+ case 'd':
daemon_mode = true;
@@ -93,37 +93,35 @@ int main(int argc,char **argv) try {
- if(daemon_mode) {
- pid_t pid, sid;
+ if(daemon_mode) {
+ pid_t pid, sid;
- /* Fork off the parent process */
- pid = fork();
- if (pid < 0) {
- exit(EXIT_FAILURE);
- }
- /* If we got a good PID, then
- we can exit the parent process. */
- if (pid > 0) {
- exit(EXIT_SUCCESS);
- }
+ /* Fork off the parent process */
+ pid = fork();
+ if (pid < 0) {
+ syslog(LOG_ERR, "Error forking the parent process");
+ exit(EXIT_FAILURE);
+ }
- /* Change the file mode mask */
- umask(0);
-
- /* Create a new SID for the child process */
- sid = setsid();
- if (sid < 0) {
- syslog(LOG_ERR, "Error creating a new SID for the child process");
- exit(EXIT_FAILURE);
- }
-
- /* Change the current working directory */
- if ((chdir("/")) < 0) {
- syslog(LOG_ERR, "Error changing current working directory to /");
- exit(EXIT_FAILURE);
- }
+ /* If we got a good PID, then we can exit the parent process. */
+ if (pid > 0) {
+ exit(EXIT_SUCCESS);
+ }
+
+ /* Create a new SID for the child process */
+ sid = setsid();
+ if (sid < 0) {
+ syslog(LOG_ERR, "Error creating a new SID for the child process");
+ exit(EXIT_FAILURE);
+ }
- /* Close out the standard file descriptors */
- close(STDIN_FILENO);
- close(STDOUT_FILENO);
- close(STDERR_FILENO);
+ /* Change the current working directory */
+ if ((chdir("/")) < 0) {
+ syslog(LOG_ERR, "Error changing current working directory to /");
+ exit(EXIT_FAILURE);
}
+
+ /* Close out the standard file descriptors */
+ close(STDIN_FILENO);
+ close(STDOUT_FILENO);
+ close(STDERR_FILENO);
+ }