]>
Commit | Line | Data |
---|---|---|
885824d3 | 1 | /* |
28bf4b0b | 2 | ** Copyright (C) University of Virginia, Massachusetts Institue of Technology 1994-2001. |
885824d3 | 3 | ** See ../LICENSE for license information. |
4 | ** | |
5 | */ | |
6 | # ifndef paramNodeLIST_H | |
7 | # define paramNodeLIST_H | |
8 | ||
9 | typedef /*@null@*/ /*@only@*/ paramNode o_paramNode; | |
10 | ||
28bf4b0b | 11 | abst_typedef /*@null@*/ struct |
885824d3 | 12 | { |
13 | int nelements; | |
14 | int nspace; | |
15 | /*@reldef@*/ /*@relnull@*/ o_paramNode *elements; | |
16 | } *paramNodeList ; | |
17 | ||
18 | /*@iter paramNodeList_elements (sef paramNodeList x, yield exposed paramNode el); @*/ | |
19 | # define paramNodeList_elements(x, m_el) \ | |
20 | if (paramNodeList_isDefined (x)) \ | |
21 | { int m_ind; paramNode *m_elements = &((x)->elements[0]); \ | |
22 | for (m_ind = 0 ; m_ind < (x)->nelements; m_ind++) \ | |
23 | { paramNode m_el = *(m_elements++); | |
24 | ||
25 | # define end_paramNodeList_elements }} | |
26 | ||
27 | extern int paramNodeList_size (/*@sef@*/ paramNodeList); | |
28 | ||
29 | # define paramNodeList_size(s) (paramNodeList_isDefined (s) ? (s)->nelements : 0) | |
30 | ||
31 | extern bool paramNodeList_empty (/*@sef@*/ paramNodeList p_s); | |
32 | # define paramNodeList_empty(s) (paramNodeList_size(s) == 0) | |
33 | ||
34 | extern /*@only@*/ paramNodeList paramNodeList_single (/*@keep@*/ paramNode p_p); | |
35 | ||
36 | extern /*@falsenull@*/ bool paramNodeList_isDefined (paramNodeList p_s) /*@*/ ; | |
37 | # define paramNodeList_isDefined(s) ((s) != (paramNodeList)0) | |
38 | extern /*@only@*/ paramNodeList paramNodeList_new (void); | |
39 | ||
40 | extern paramNodeList | |
41 | paramNodeList_add (/*@returned@*/ paramNodeList p_s, /*@null@*/ /*@only@*/ paramNode p_el) ; | |
42 | ||
43 | extern /*@only@*/ cstring paramNodeList_unparse (paramNodeList p_s) ; | |
44 | extern void paramNodeList_free (/*@only@*/ /*@only@*/ paramNodeList p_s) ; | |
45 | ||
46 | extern /*@only@*/ paramNodeList paramNodeList_copy (paramNodeList p_s) ; | |
47 | extern /*@only@*/ cstring paramNodeList_unparseComments (paramNodeList p_s); | |
48 | ||
49 | /*@constant int paramNodeListBASESIZE;@*/ | |
50 | # define paramNodeListBASESIZE SMALLBASESIZE | |
51 | ||
52 | /*@constant null paramNodeList paramNodeList_undefined; @*/ | |
53 | # define paramNodeList_undefined ((paramNodeList) 0) | |
54 | ||
55 | extern /*@truenull@*/ bool paramNodeList_isNull (/*@null@*/ paramNodeList p_p); | |
56 | ||
57 | # define paramNodeList_isNull(p) ((p) == paramNodeList_undefined) | |
58 | ||
59 | # else | |
60 | # error "Multiple include" | |
61 | # endif | |
62 | ||
63 | ||
64 | ||
65 |