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The graPHIGS Programming Interface: ISO PHIGS Subroutine Reference

INQUIRE STRUCTURE STATE VALUE (PHCL,WSCL,STCL,ARCL)

Purpose

Use Inquire Structure State Value to inquire the structure state of the graPHIGS API. The structure state is either Structure Open (STOP) or Structure Closed (STCL).

Language Bindings

C

pinq_struct_st (struct_st)

Output Parameters

Pstruct_st *struct_st
Structure state value (0=PSTRUCT_ST_STCL, 1=PSTRUCT_ST_STOP).

FORTRAN

PQSTRS (strsta)

Output Parameters

integer strsta
Structure state value (0=PSTCL, 1=PSTOP).

Errors

None

Related Subroutines

  • Open Structure

  • Close Structure

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