Name

PQECO − Returns structure element information. 

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

Syntax

PQECO (STRID, ELENUM, IIL, IRL, ISL, ERRIND, IL, IA, RL, RA, SL,
LSTR, STR)

 
Argument        Data Type       Access    Description
---------------------------------------------------------------------------
STRID           Integer         Read      Structure identifier
ELENUM          Integer         Read      Element number
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 character string entries
LSTR(ISL)       Integer         Write     Length of each character string
                                          entry
STR(ISL)        Character ∗(∗)  Write     Character string entries
---------------------------------------------------------------------------

Description

PQECO returns the values associated with the specified structure element.  Use the function PQETS to obtain the element type and the element size.  You then use this size to allocate enough memory for the PQECO function.  See Element Data for detailed information on these functions. 

See Also

PQCECO
PQETS