static Eina_Bool
_get_impl_func(Eolian_Class *cl, Eolian_Implement *impl,
Eolian_Function_Type ftype, Eolian_Function **foo_id)
{
size_t cllen = strlen(cl->full_name);
size_t imlen = strlen(impl->full_name);
const char *imstr = impl->full_name;
*foo_id = NULL;
if (imstr[0] == '.')
++imstr;
else if ((imlen > (cllen + 1)) && (*(imstr + cllen) == '.')
&& !strncmp(imstr, cl->full_name, cllen))
imstr += cllen + 1;
else
return EINA_TRUE;
if (strchr(imstr, '.'))
return EINA_FALSE;
impl->klass = cl;
*foo_id = (Eolian_Function*)eolian_class_function_get_by_name(cl, imstr,
ftype);
impl->foo_id = *foo_id;
return !!*foo_id;
}
static Eina_Bool
_validate_ref(const char *ref, const Eolian_Object *info)
{
if (eolian_declaration_get_by_name(ref))
return EINA_TRUE;
const char *suffix = strrchr(ref, '.');
if (!suffix) goto failed;
Eina_Stringshare *base = eina_stringshare_add_length(ref, suffix - ref);
const Eolian_Type *tp = eolian_type_struct_get_by_name(base);
if (tp)
{
eina_stringshare_del(base);
if (!eolian_type_struct_field_get(tp, suffix + 1))
goto failed;
return EINA_TRUE;
}
tp = eolian_type_enum_get_by_name(base);
if (tp)
{
eina_stringshare_del(base);
if (!eolian_type_enum_field_get(tp, suffix + 1))
goto failed;
return EINA_TRUE;
}
const Eolian_Class *cl = eolian_class_get_by_name(base);
if (cl)
{
eina_stringshare_del(base);
if (!eolian_class_function_get_by_name(cl, suffix + 1, EOLIAN_UNRESOLVED))
goto failed;
return EINA_TRUE;
}
Eolian_Function_Type ftype = EOLIAN_UNRESOLVED;
if (!strcmp(suffix, ".get"))
ftype = EOLIAN_PROP_GET;
else if (!strcmp(suffix, ".set"))
ftype = EOLIAN_PROP_SET;
const char *meth;
if (ftype != EOLIAN_UNRESOLVED)
{
eina_stringshare_del(base);
meth = suffix - 1;
while ((meth != ref) && (*meth != '.')) --meth;
if (meth == ref) goto failed;
base = eina_stringshare_add_length(ref, meth - ref);
cl = eolian_class_get_by_name(base);
eina_stringshare_del(base);
}
if (!cl) goto failed;
char *ameth = strndup(meth + 1, suffix - meth - 1);
const Eolian_Function *fn = eolian_class_function_get_by_name(cl, ameth, ftype);
free(ameth);
if (!fn) goto failed;
return EINA_TRUE;
failed:
fprintf(stderr, "eolian:%s:%d:%d: failed validating reference '%s'\n",
info->file, info->line, info->column, ref);
return EINA_FALSE;
}
static Eina_Bool
_db_fill_implement(Eolian_Class *cl, Eolian_Implement *impl)
{
const char *impl_name = impl->full_name;
Eolian_Function *foo_id;
Eolian_Function_Type ftype = EOLIAN_UNRESOLVED;
if (impl->is_prop_get)
ftype = EOLIAN_PROP_GET;
else if (impl->is_prop_set)
ftype = EOLIAN_PROP_SET;
if (impl->is_virtual)
{
foo_id = (Eolian_Function*)eolian_class_function_get_by_name(cl,
impl_name, ftype);
if (!foo_id)
return _func_error(cl, impl);
if (impl->is_prop_set)
foo_id->set_virtual_pure = EINA_TRUE;
else
foo_id->get_virtual_pure = EINA_TRUE;
impl->full_name = eina_stringshare_printf("%s.%s", cl->full_name,
impl_name);
eina_stringshare_del(impl_name);
impl_name = impl->full_name;
_write_impl(foo_id, impl);
}
else if (impl->is_auto)
{
if (!_get_impl_func(cl, impl, ftype, &foo_id))
return _func_error(cl, impl);
if (!foo_id)
goto pasttags;
if (impl->is_prop_set)
foo_id->set_auto = EINA_TRUE;
else
foo_id->get_auto = EINA_TRUE;
_write_impl(foo_id, impl);
}
else if (impl->is_empty)
{
if (!_get_impl_func(cl, impl, ftype, &foo_id))
return _func_error(cl, impl);
if (!foo_id)
goto pasttags;
if (impl->is_prop_set)
foo_id->set_empty = EINA_TRUE;
else
foo_id->get_empty = EINA_TRUE;
_write_impl(foo_id, impl);
}
else if (!_get_impl_func(cl, impl, ftype, &foo_id))
return _func_error(cl, impl);
pasttags:
if (impl_name[0] == '.')
{
impl->full_name = eina_stringshare_printf("%s%s", cl->full_name,
impl_name);
eina_stringshare_del(impl_name);
}
return EINA_TRUE;
}
static void
_generate_ref(const char *refn, Eina_Strbuf *wbuf, Eina_Bool use_legacy)
{
const Eolian_Declaration *decl = eolian_declaration_get_by_name(refn);
if (decl)
{
char *n = strdup(eolian_declaration_name_get(decl));
char *p = n;
while ((p = strchr(p, '.'))) *p = '_';
eina_strbuf_append(wbuf, n);
free(n);
return;
}
/* not a plain declaration, so it must be struct/enum field or func */
const char *sfx = strrchr(refn, '.');
if (!sfx) goto noref;
Eina_Stringshare *bname = eina_stringshare_add_length(refn, sfx - refn);
const Eolian_Type *tp = eolian_type_struct_get_by_name(bname);
if (tp)
{
if (!eolian_type_struct_field_get(tp, sfx + 1))
{
eina_stringshare_del(bname);
goto noref;
}
_generate_ref(bname, wbuf, use_legacy);
eina_strbuf_append(wbuf, sfx);
eina_stringshare_del(bname);
return;
}
tp = eolian_type_enum_get_by_name(bname);
if (tp)
{
const Eolian_Enum_Type_Field *efl = eolian_type_enum_field_get(tp, sfx + 1);
if (!efl)
{
eina_stringshare_del(bname);
goto noref;
}
_generate_ref(bname, wbuf, use_legacy);
Eina_Stringshare *str = eolian_type_enum_field_c_name_get(efl);
eina_strbuf_append_char(wbuf, '.');
eina_strbuf_append(wbuf, str);
eina_stringshare_del(str);
eina_stringshare_del(bname);
return;
}
const Eolian_Class *cl = eolian_class_get_by_name(bname);
const Eolian_Function *fn = NULL;
Eolian_Function_Type ftype = EOLIAN_UNRESOLVED;
if (!cl)
{
const char *mname;
if (!strcmp(sfx, ".get")) ftype = EOLIAN_PROP_GET;
else if (!strcmp(sfx, ".set")) ftype = EOLIAN_PROP_SET;
if (ftype != EOLIAN_UNRESOLVED)
{
eina_stringshare_del(bname);
mname = sfx - 1;
while ((mname != refn) && (*mname != '.')) --mname;
if (mname == refn) goto noref;
bname = eina_stringshare_add_length(refn, mname - refn);
cl = eolian_class_get_by_name(bname);
eina_stringshare_del(bname);
}
if (cl)
{
char *meth = strndup(mname + 1, sfx - mname - 1);
fn = eolian_class_function_get_by_name(cl, meth, ftype);
if (ftype == EOLIAN_UNRESOLVED)
ftype = eolian_function_type_get(fn);
free(meth);
}
}
else
{
fn = eolian_class_function_get_by_name(cl, sfx + 1, ftype);
ftype = eolian_function_type_get(fn);
}
if (!fn) goto noref;
Eina_Stringshare *fcn = eolian_function_full_c_name_get(fn, ftype, use_legacy);
if (!fcn) goto noref;
eina_strbuf_append(wbuf, fcn);
eina_stringshare_del(fcn);
return;
noref:
eina_strbuf_append(wbuf, refn);
}
