function tagend_extension_constant($attr, $data)
{
$const = new CodeGen_PECL_Element_Constant();
if (isset($attr["name"])) {
$err = $const->setName($attr["name"]);
if (PEAR::isError($err)) {
return $err;
}
} else {
return PEAR::raiseError("name attribut for constant missing");
}
if (isset($attr["type"])) {
$err = $const->setType($attr["type"]);
} else {
$err = $const->setType("int");
// default
}
if (PEAR::isError($err)) {
return $err;
}
if (isset($attr["value"])) {
$err = $const->setValue($attr["value"]);
} else {
$const->setDefine(false);
$err = $const->setValue($attr["name"]);
// default -> mimic a C #define or enum value
}
if (PEAR::isError($err)) {
return $err;
}
if (isset($attr["define"])) {
$err = $const->setDefine($attr["define"]);
}
if (PEAR::isError($err)) {
return $err;
}
if (isset($attr["group"])) {
$err = $const->setGroup($attr["group"]);
} else {
if (is_array($this->helper) && isset($this->helper["group"])) {
$err = $const->setGroup($this->helper["group"]);
}
}
if (PEAR::isError($err)) {
return $err;
}
if (isset($attr["if"])) {
$condition = $attr["if"] == "yes" ? $attr["name"] : $attr["if"];
$const->setIfCondition($condition);
} else {
if (is_array($this->helper) && isset($this->helper["if"])) {
$const->setIfCondition($this->helper["if"]);
}
}
$groupIfs = $this->getGroupAttributeStack("if");
if (is_array($groupIfs)) {
foreach ($groupIfs as $if) {
$const->addIfCondition($if);
}
}
$const->setDesc(CodeGen_Tools_IndentC::linetrim($data));
return $this->extension->addConstant($const);
}
