Name

PUREC − Retrieves information from a Fortran data record. 

Operating States: PHOP, ∗, ∗, ∗
PHIGS standard function
 

Syntax

PUREC (LDR, DATREC, IIL, IRL, ISL, ERRIND, IL, IA, RL, RA, SL, LSTR,
STR)

Argument        Data Type      Access     Description
-------------------------------------------------------------------------
LDR             Integer        Read       Number of array elements used in
                                          DATREC
DATREC(LDR)     Character ∗80  Read       Data record
IIL             Integer        Read       Dimension of the integer array
IRL             Integer        Read       Dimension of the real array
ISL             Integer        Read       Dimension of the character array
ERRIND          Integer        Write      Error indicator
IL              Integer        Write      Number of integer entries
IA(IIL)         Integer        Write      Array containing integer entries
RL              Integer        Write      Number of real entries
RA(IRL)         Real           Write      Array containing real entries
SL              Integer        Write      Number of string entries
LSTR(ISL)       Integer        Write      Length of each string entry
STR(ISL)        Character ∗80  Write      String entries
-------------------------------------------------------------------------

Description

PUREC allows you to retrieve information from a Fortran data record. 

This function does not generate an error. It reports error conditions through the ERRIND argument. 

See Also

PPREC