Interface

Here is a list of interface files:

QSD_ctx.h	Common context for all science datagrams, both calibration and physics, including both the event and statistics versions
QSD_ctxPrint.h	Prints the QSD_ctxOpen, QSD_ctxClose and QSD_ctxDid data structures
QSD_filenamePrint.h	Prints a file name in a restricted length line, taking care to break the file name at directory boundaries if it cannot fit in the space provided