/* Vars object dependencies, in -*- C -*- mode */

digraph "Vars object dependencies" {
    size = "7,10";
    fontname = Helvetica;
    node [fontname = Helvetica, shape = box];
    ratio = fill;
    rankdir = LR;
    concentrate = TRUE;

    /* Data types */
    double  [label = "double"];
    float   [label = "float"];
    int     [label = "int"];
    pointer [label = "void *"];
    string  [label = "char *"];

    /* Objects */
    a [label = "ARRAY"];
    b [label = "BUFFER"];
    d [label = "DATABASE"];
    f [label = "FUNC"];
    g [label = "GRAPH"];
    h [label = "HASH"];
    i [label = "IMAGE"];
    l [label = "LIST"];
    m [label = "MATRIX"];
    p [label = "PARSER"];
    q [label = "QUEUE"];
    r [label = "REGEX"];
    s [label = "SCALAR"];
    v [label = "VECTOR"];

    /* Containment */
    edge [style = solid];

    a -> float;
    a -> s;
    b -> string;
    d -> h;
    d -> string;
    f -> float;
    g -> s;
    g -> string;
    h -> s;
    h -> string;
    i -> int;
    l -> s;
    m -> float;
    p -> s;
    q -> double;
    q -> s;
    r -> string;
    s -> double;
    s -> float;
    s -> int;
    s -> pointer;
    s -> string;
    v -> float;

    /* Usage */
    edge [style = dotted];

    d -> l;
    d -> p;
    g -> h;
    g -> q;
    p -> h;
    p -> l;
}