94 lines
1.8 KiB
PHP
94 lines
1.8 KiB
PHP
#!/usr/bin/php
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<?php
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/**
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* @file util/createdoxygen.php
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* @brief Adds a doxygen header to functions
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*/
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if (count($_SERVER["argv"]) < 2)
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die("usage: createdoxygen.php file\n");
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$file = $_SERVER["argv"][1];
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$data = file_get_contents($file);
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$lines = explode("\n", $data);
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$previous = "";
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foreach ($lines AS $line) {
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$line = rtrim(trim($line, "\r"));
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if (strstr(strtolower($line), "function")) {
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$detect = strtolower(trim($line));
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$detect = implode(" ", explode(" ", $detect));
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$found = false;
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if (substr($detect, 0, 9) == "function ")
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$found = true;
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if (substr($detect, 0, 17) == "private function ")
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$found = true;
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if (substr($detect, 0, 23) == "public static function ")
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$found = true;
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if (substr($detect, 0, 10) == "function (")
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$found = false;
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if ($found and (trim($previous) == "*/"))
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$found = false;
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if ($found and !strstr($detect, "{"))
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$found = false;
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if ($found) {
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echo add_documentation($line);
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}
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}
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echo $line."\n";
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$previous = $line;
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}
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/**
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* @brief Adds a doxygen header
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*
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* @param string $line The current line of the document
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*
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* @return string added doxygen header
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*/
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function add_documentation($line) {
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$trimmed = ltrim($line);
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$length = strlen($line) - strlen($trimmed);
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$space = substr($line, 0, $length);
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$block = $space."/**\n".
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$space." * @brief \n".
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$space." *\n"; /**/
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$left = strpos($line, "(");
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$line = substr($line, $left + 1);
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$right = strpos($line, ")");
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$line = trim(substr($line, 0, $right));
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if ($line != "") {
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$parameters = explode(",", $line);
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foreach ($parameters AS $parameter) {
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$parameter = trim($parameter);
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$splitted = explode("=", $parameter);
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$block .= $space." * @param ".trim($splitted[0], "& ")."\n";
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}
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if (count($parameters) > 0)
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$block .= $space." *\n";
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}
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$block .= $space." * @return \n".
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$space." */\n";
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return $block;
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}
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