1GETPTYPE(3) MBK UTILITY FUNCTIONS GETPTYPE(3)
2
6 getptype - retrieve a ptype from a ptype_list
7
9 #include "mut.h"
10 ptype_list ∗getptype(pthead,type)
11 ptype_list ∗pthead;
12 long type;
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15 pthead Pointer to a ptype list
16 type Flag indicating the pointer owner
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20 getptype looks for a ptype element in the list pointed to by pthead.
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23 getptype returns a pointer to the ptype that match the type. Be care‐
24 ful, it is not the ptype->DATA that is returned. If no ptype has the
25 given type, then NULL is returned.
26
28 #include "mut.h"
29 #include "mph.h"
30 void get_corner(ptfig, name, x2, y2)
31 phfig_list ∗ptfig;
32 char ∗name;
33 int ∗x2, ∗y2;
34 {
35 phins_list ∗i = getphins(ptfig, name);
36 ptype_list ∗p = getptype(i->USER, (long)PLACEABOX);
37 ∗x2 = (num_list ∗)(p->DATA)->DATA;
38 ∗y2 = (num_list ∗)(p->DATA)->NEXT->DATA;
39 }
40
42 mbk(1), ptype(3), addptype(3), freeptype(3), delptype(3).
43ASIM/LIP6 October 1, 1997 GETPTYPE(3)