X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=server%2Fcontrol.c;h=6ebaba7fd6843bc1337343a715440b873d01fae7;hb=4c11eff00a00e4b744eff9a6633c1b5608844632;hp=59f9b73180c84b03e9164ef9f3bf2875dd3cb44c;hpb=5b98dd1c37a6151e734e8fa3a7054248ae3455c6;p=matches%2FMCTX3420.git

diff --git a/server/control.c b/server/control.c
index 59f9b73..6ebaba7 100644
--- a/server/control.c
+++ b/server/control.c
@@ -14,7 +14,7 @@
 typedef struct ControlData {
 	ControlModes current_mode;
 	pthread_mutex_t mutex;
-	struct timeval start_time;
+	struct timespec start_time;
 	char user_name[31]; // The user who owns the currently running experiment
 	char experiment_dir[BUFSIZ]; //Directory for experiment
 	char experiment_name[BUFSIZ];
@@ -134,7 +134,7 @@ void Control_Handler(FCGIContext *context, char *params) {
 		return;
 	}
 
-	if (strcmp(g_controls.user_name, context->user_name) != 0)
+	if ((*g_controls.user_name) != '\0' && strcmp(g_controls.user_name, context->user_name) != 0)
 	{
 		if (context->user_type != USER_ADMIN) {
 			FCGI_RejectJSON(context, "Another user has an experiment in progress.");
@@ -225,7 +225,7 @@ const char* Control_SetMode(ControlModes desired_mode, void * arg)
 						path, strerror(errno));
 					ret = "Couldn't create experiment directory.";
 				} else {
-					gettimeofday(&(g_controls.start_time), NULL);
+					clock_gettime(CLOCK_MONOTONIC, &(g_controls.start_time));
 				}
 			} else 
 				ret = "Cannot start when not in a stopped state.";
@@ -280,6 +280,6 @@ const char * Control_GetModeName() {
  * Gets the start time for the current experiment
  * @return the start time
  */
-const struct timeval* Control_GetStartTime() {
+const struct timespec * Control_GetStartTime() {
 	return &g_controls.start_time;
 }