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83 lines
1.7 KiB
83 lines
1.7 KiB
<?php
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class php_constant extends php_element {
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function __construct($attr, $desc) {
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$this->name = $attr["name"];
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if (!$this->is_name($this->name)) {
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$this->error[] = "'$attr[name]'is not a valid constant name";
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}
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$this->type = isset($attr["type"]) ? $this->is_type($attr["type"]) : "string";
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if (!in_array($this->type, array('int', 'float', 'string'))) {
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$this->error[] = "'$attr[type]' is not a valid constant type, only int, float and string";
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}
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$this->value= $attr["value"];
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$this->desc = $desc;
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}
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static function c_code_header($name) {
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return "";
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}
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function c_code() {
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switch ($this->type) {
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case "int":
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return "REGISTER_LONG_CONSTANT(\"{$this->name}\", {$this->value}, 0);\n";
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case "float":
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return "REGISTER_DOUBLE_CONSTANT(\"{$this->name}\", {$this->value}, 0);\n";
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case "string":
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return "REGISTER_STRING_CONSTANT(\"{$this->name}\", \"$value\", ".strlen($this->value).", 0);\n";
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}
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}
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static function c_code_footer() {
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return "";
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}
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static function docbook_xml_header($name) {
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return
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" <table>
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<title>$name constants</title>
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<tgroup cols='3'>
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<thead>
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<row>
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<entry>name</entry>
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<entry>value</entry>
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<entry>descrpition</entry>
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</row>
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</thead>
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<tbody>
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";
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}
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function docbook_xml() {
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return trim("
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<row>
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<entry>
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<constant id='constant".strtolower(str_replace("_","-",$this->name))."'>{$this->name}</constant>
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(<link linkend='language.types.integer'>integer</link>)
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</entry>
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<entry>{$this->value}</entry>
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<entry>{$this->desc}</entry>
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</row>
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")."\n";
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}
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static function docbook_xml_footer() {
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return
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" </tbody>
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</tgroup>
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</table>
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";
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}
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}
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?>
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