; This function returns the NURS Location
; demographic for a particular set of Response Data.
; Input Parameter: NURQRESP=Ptr to 748.3 (Response Data) file
; NURQDEM=Ien in Demographic Data Item sub-file
; of Survey (748) file for the NURS Location
; demographic.
; Function Value = Ptr to Hospital Location (44) or 0 if this
; entry was not filled in.
SURLOC(NURQSURV)
; This function will determine if this survey tracks
; response data by NURS Location.
; Input Parameter: NURQSURV=ptr to 748 (survey) file
; Function Value = IEN in demographic multiple for NURS Location
; demographic, if responses tracked by NURS Loc.
; 0 Responses not tracked by NURS Location
NLDEM()
; This function returns the IEN of the Demographic Reference (748.2)
; file for the NURS Location (file) entry, or "" if it is not in
; the file.
; Function Value = IEN in 748.2 file, or "".
SURGENVR(VRCHK,OPT)
; THIS EXTRINSIC FUNCTION WILL DETERMINE IF THE VERSION
; OF THE SURVEY GENERATOR DETERMINED BY VRCHK IS INSTALLED. IF THE
; IT IS NOT INSTALLED, THE FUNCTION RETURNS FALSE (0) AND PRINTS
; AN ERROR MESSAGE. IF IT IS, IT RETURNS TRUE (1). OPT IS AN OPTIONAL
; INPUT THAT WILL HAVE THE ERROR MESSAGE CALL ^DIR TO STOP SCREEN FROM
; SCROLLING MESSAGE OFF.