X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=server%2Fdata.h;h=df16efe3014a748cdca1cac5cd19a4f24338a2b3;hb=828cdbf49f52572e93c5c5a48e05277525a4055f;hp=726af5c1244f519fe3877aa33283c6081231438b;hpb=bbd64b3c32d79d247c7535693aafa20a3baba6b8;p=matches%2FMCTX3420.git

diff --git a/server/data.h b/server/data.h
index 726af5c..df16efe 100644
--- a/server/data.h
+++ b/server/data.h
@@ -1,6 +1,6 @@
 /**
- * @file datapoint.h
- * @purpose Declaration of data handling functions; saving, loading, displaying, selecting.
+ * @file data.h
+ * @brief Declaration of data handling functions; saving, loading, displaying, selecting.
  */
 
 #ifndef _DATAPOINT_H
@@ -34,10 +34,9 @@ typedef enum
  */
 typedef struct
 {
-	FILE * read_file; // used for reading
-	FILE * write_file; // used for writing
+	FILE * file; // file pointer
 	int num_points; // Number of DataPoints in the file
-	const char * filename; // Name of the file
+	char * filename; // Name of the file
 	pthread_mutex_t mutex; // Mutex around num_points
 } DataFile;
 
@@ -51,4 +50,8 @@ extern void Data_PrintByIndexes(DataFile * df, int start_index, int end_index, D
 extern void Data_PrintByTimes(DataFile * df, double start_time, double end_time, DataFormat format); // Print data between time values
 extern int Data_FindByTime(DataFile * df, double time_stamp, DataPoint * closest); // Find index of DataPoint with the closest timestamp to that given
 
+extern void Data_Handler(DataFile * df, FCGIValue * start, FCGIValue * end, DataFormat format, double current_time); // Helper; given FCGI params print data
+extern DataFormat Data_GetFormat(FCGIValue * fmt); // Helper; convert human readable format string to DataFormat
+
+
 #endif //_DATAPOINT_H