fglIsList(3G)

fglIsList - determine if a name corresponds to a display-list

As shipped in IRIX 6.5.19. Unchanged since IRIX 6.5.

NAME
     fglIsList - determine if a name corresponds to a display-list


FORTRAN SPECIFICATION
     LOGICAL*1 fglIsList( INTEGER*4 list )


PARAMETERS
     list  Specifies a potential display-list name.

DESCRIPTION
     fglIsList returns GL_TRUE if list is the name of a display list and
     returns GL_FALSE otherwise.

ERRORS
     GL_INVALID_OPERATION is generated if fglIsList is executed between the
     execution of fglBegin and the corresponding execution of fglEnd.


SEE ALSO
     fglCallList, fglCallLists, fglDeleteLists, fglGenLists, fglNewList