typedef void (*PK_FFCLOS_f_t)(const int *guise, const int *strid, const int *action, int *ifail); Close file Receives: int *guise --- class of file: --- FFCROL,FFCSNP,FFCJNL, --- FFCXMT,FFCXMO,FFCSCH, --- FFCLNC,FFCDBG int *strid --- frustrum strid int *action --- type of close: --- FFNORM,FFABOR Returns: int *ifail --- error code: FR_no_errors --- FR_close_fail Description: This function closes a frustrum file which has been opened with FFOPRD, FFOPWR or FFOPRB. In the first two cases, if the file is newly created, the calling routine can determine whether to retain the file (FFNORM) or to delete it (FFABOR). In the latter case, the rollback file is always deleted.