Exemple #1
0
//-------------------------------------------------
char *getv(Agedge_t *e, Agsym_t *a)
{
    if (!e || !a)
        return NULL;
    if (AGTYPE(e) == AGRAPH) // protoedge   
	return NULL;   // FIXME ??
    return myagxget(e, a);
}
Exemple #2
0
//-------------------------------------------------
char *getv(Agnode_t *n, Agsym_t *a)
{
    if (!n || !a)
        return NULL;
    if (AGTYPE(n) == AGRAPH) // protonode   
	return NULL;   // FIXME ??
    return myagxget(n, a);
}
Exemple #3
0
char *getv(Agraph_t *g, char *attr)
{
    Agsym_t *a;

    if (!g || !attr)
	return NULL;
    a = agfindattr(g->root, attr);
    return myagxget(g, a);
}
Exemple #4
0
char *getv(Agedge_t *e, char *attr)
{
    Agraph_t *g;
    Agsym_t *a;

    if (!e || !attr)
	return NULL;
    g = e->tail->graph;
    a = agfindattr(g->proto->e, attr);
    return myagxget(e, a);
}
Exemple #5
0
char *getv(Agnode_t *n, char *attr)
{
    Agraph_t *g;
    Agsym_t *a;

    if (!n || !attr)
	return NULL;
    g = n->graph->root;
    a = agfindattr(g->proto->n, attr);
    return myagxget(n, a);
}
Exemple #6
0
char *getv(Agedge_t *e, char *attr)
{
    Agraph_t *g;
    Agsym_t *a;

    if (!e || !attr)
        return NULL;
    if (AGTYPE(e) == AGRAPH) // protoedge   
	return NULL;   // FIXME ??
    g = agraphof(agtail(e));
    a = agattr(g, AGEDGE, attr, NULL);
    return myagxget(e, a);
}
Exemple #7
0
char *getv(Agnode_t *n, char *attr)
{
    Agraph_t *g;
    Agsym_t *a;

    if (!n || !attr)
        return NULL;
    if (AGTYPE(n) == AGRAPH) // protonode   
	return NULL;   // FIXME ??
    g = agroot(agraphof(n));
    a = agattr(g, AGNODE, attr, NULL);
    return myagxget(n, a);
}
Exemple #8
0
//-------------------------------------------------
char *getv(Agedge_t *e, Agsym_t *a)
{
    return myagxget(e, a);
}
Exemple #9
0
//-------------------------------------------------
char *getv(Agnode_t *n, Agsym_t *a)
{
    return myagxget(n, a);
}
Exemple #10
0
char *getv(Agraph_t *g, Agsym_t *a)
{
    return myagxget(g, a);
}