InputSource EntityOpen(Entity e)
{
FILE16 *f16;
if(e->type == ET_external)
{
const char8 *url = EntityURL(e);
if(!url || !(f16 = url_open(url, 0, "r", 0)))
return 0;
}
else
{
f16 = MakeFILE16FromString((char *)e->text, -1, "r");
}
return NewInputSource(e, f16);
}
InputSource catalog_entity_open(Entity ent, void *arg)
{
Catalog catalog = arg;
if(!ent->url)
ent->url = ResolveExternalIdentifier(catalog,
ent->publicid, ent->systemid,
catalog->default_prefer);
#if 0
fprintf(stderr, "catalog: %s %s -> %s\n",
ent->publicid ? ent->publicid : "(no pubid)",
ent->systemid ? ent->systemid : "(no sysid)",
EntityURL(ent));
#endif
return EntityOpen(ent);
}
InputSource EntityOpen(Entity e)
{
FILE16 *f16;
char8 *r_url;
if(e->type == ET_external)
{
const char8 *url = EntityURL(e);
if(!url || !(f16 = url_open(url, 0, "r", &r_url)))
return 0;
if(r_url && !e->base_url)
EntitySetBaseURL(e, r_url);
Free(r_url);
}
else
{
f16 = MakeFILE16FromString((char *)e->text, -1, "r");
}
return NewInputSource(e, f16);
}