minix man page for getptype

GETPTYPE(3)						       MBK UTILITY FUNCTIONS						       GETPTYPE(3)

NAME

       getptype - retrieve a ptype from a ptype_list

ORIGIN

       This  software  belongs	to  the  ALLIANCE CAD SYSTEM developed by the ASIM team at LIP6 laboratory of Universite Pierre et Marie CURIE, in
       Paris, France.

       Web : http://asim.lip6.fr/recherche/alliance/
       E-mail : alliance-users@asim.lip6.fr

SYNOPSYS

       #include "mut.h"
       ptype_list *getptype(pthead,type)
       ptype_list *pthead;
       long type;

PARAMETERS

       pthead		   Pointer to a ptype list

       type		   Flag indicating the pointer owner

DESCRIPTION

       getptype looks for a ptype element in the list pointed to by pthead.

RETURN VALUE

       getptype returns a pointer to the ptype that match the type.  Be careful, it is not the ptype->DATA that is returned.  If no ptype has  the
       given type, then NULL is returned.

EXAMPLE

       #include "mut.h"
       #include "mph.h"
       void get_corner(ptfig, name, x2, y2)
       phfig_list *ptfig;
       char *name;
       int *x2, *y2;
       {
       phins_list *i = getphins(ptfig, name);
       ptype_list *p = getptype(i->USER, (long)PLACEABOX);
	  *x2 = (num_list *)(p->DATA)->DATA;
	  *y2 = (num_list *)(p->DATA)->NEXT->DATA;
       }

SEE ALSO

       mbk(1), ptype(3), addptype(3), freeptype(3), delptype(3).

BUG REPORT

       This tool is under development at the ASIM department of the LIP6 laboratory.
       We need your feedback to improve documentation and tools.

ASIM
/LIP6							  October 1, 1997						       GETPTYPE(3)