Add methods to data_obs class

- set_msec to set milliseconds
- add_time to add a time difference in sec/nsec
- bugfix when assigning data
- initiialize with zero time and missing data value

include/data_obs.hpp

@@ -78,6 +78,8 @@ double get_MD();
 /** Set msec to zero if below given scatter. */
 public: int smooth_msec(int prec);
 
+/** Set msec */
+public: int set_msec(long msec);
 /** Set the time of the data */
 public: int set_time(int year, int mon, int day, int hour, int min, int sec,
                      long msec);
@@ -88,6 +90,9 @@ public: int set_timing_err(double error);
 /** Set the time of the data */
 public: int set_time(data_obs* data);
 
+/** Add specified time **/
+public: int add_time(time_t sec, long nsec);
+
 /** Get the time of the data */
 public: int get_time(int* year, int* mon, int* day, int* hour, int* min, int* sec,
                      long* msec);

src/data_obs.cpp

@@ -32,7 +32,8 @@
 // Standard Constructor
 data_obs::data_obs() {
 
-	year=0;
+	set_time(0,0,0,0,0,0,(long) 0);
+	set_values_MD();
 	// TODO: Assign MD, move MD variable to data_obs class
 	estimated_timing_error=-99999;
 }
@@ -87,6 +88,18 @@ int data_obs::smooth_msec(int prec){
 
 }
 
+/****************************************************************************
+ *									 										*
+ * Set msec
+ *																			*
+ ***************************************************************************/
+int data_obs::set_msec(long msec){
+
+	this->msec=msec;
+
+	return(0);
+
+}
 
 /********************************************************************************
  *									 	*
@@ -155,6 +168,24 @@ int data_obs::set_time(struct timespec* time) {
 
 }
 
+/********************************************************************************
+ *									 	*
+ * Add timeshift						*
+ *										*
+ ********************************************************************************/
+int data_obs::add_time(time_t sec, long nsec){
+
+	struct timespec time;
+	get_time(&time);
+	time.tv_sec+=sec;
+	time.tv_nsec+=nsec;
+	set_time(&time);
+
+	return(0);
+
+}
+
+
 /********************************************************************************
  *									 	*
  * Set the time from timespec.							*
@@ -373,8 +404,8 @@ int data_obs::set_data(double* values){
 }
 
 int data_obs::set_data(std::vector<double>& values){
-	if (values.size() != N_data); return(-1);
-	data = values;
+	if (values.size() != N_data) return(-1);
+	data.assign(values.begin(),values.end());
 	return(0);
 }
 
@@ -422,7 +453,7 @@ int data_obs::set_supp(double* values){
 }
 
 int data_obs::set_supp(std::vector<double>& values){
-	if (values.size() != N_supp); return(-1);
+	if (values.size() != N_supp) return(-1);
 	supp = values;
 	return(0);
 }