1 files changed, 81 insertions, 0 deletions
diff --git a/_cs/DokuWiki/Sniffs/Functions/OpeningFunctionBraceSniff.php b/_cs/DokuWiki/Sniffs/Functions/OpeningFunctionBraceSniff.php
new file mode 100644
index 000000000..6c582b3af
--- /dev/null
+++ b/_cs/DokuWiki/Sniffs/Functions/OpeningFunctionBraceSniff.php
@@ -0,0 +1,81 @@
+<?php
+/**
+ * Generic_Sniffs_Functions_OpeningFunctionBraceKernighanRitchieSniff.
+ */
+
+class DokuWiki_Sniffs_Functions_OpeningFunctionBraceSniff implements PHP_CodeSniffer_Sniff {
+
+
+    /**
+     * Registers the tokens that this sniff wants to listen for.
+     *
+     * @return void
+     */
+    public function register()
+    {
+        return array(T_FUNCTION);
+
+    }//end register()
+
+
+    /**
+     * Processes this test, when one of its tokens is encountered.
+     *
+     * @param PHP_CodeSniffer_File $phpcsFile The file being scanned.
+     * @param int                  $stackPtr  The position of the current token in the
+     *                                        stack passed in $tokens.
+     *
+     * @return void
+     */
+    public function process(PHP_CodeSniffer_File $phpcsFile, $stackPtr)
+    {
+        $tokens = $phpcsFile->getTokens();
+
+        if (isset($tokens[$stackPtr]['scope_opener']) === false) {
+            return;
+        }
+
+        $openingBrace = $tokens[$stackPtr]['scope_opener'];
+
+        // The end of the function occurs at the end of the argument list. Its
+        // like this because some people like to break long function declarations
+        // over multiple lines.
+        $functionLine = $tokens[$tokens[$stackPtr]['parenthesis_closer']]['line'];
+        $braceLine    = $tokens[$openingBrace]['line'];
+
+        $lineDifference = ($braceLine - $functionLine);
+
+        if ($lineDifference > 0) {
+            $error = 'Opening brace should be on the same line as the declaration';
+            $phpcsFile->addError($error, $openingBrace);
+            return;
+        }
+
+        // Checks that the closing parenthesis and the opening brace are
+        // separated by a whitespace character.
+        $closerColumn = $tokens[$tokens[$stackPtr]['parenthesis_closer']]['column'];
+        $braceColumn  = $tokens[$openingBrace]['column'];
+
+        $columnDifference = ($braceColumn - $closerColumn);
+
+        if ($columnDifference > 2) {
+            $error = 'Expected 0 or 1 space between the closing parenthesis and the opening brace; found '.($columnDifference - 1).'.';
+            $phpcsFile->addError($error, $openingBrace);
+            return;
+        }
+
+        // Check that a tab was not used instead of a space.
+        $spaceTokenPtr = ($tokens[$stackPtr]['parenthesis_closer'] + 1);
+        $spaceContent  = $tokens[$spaceTokenPtr]['content'];
+        if ($columnDifference == 2 && $spaceContent !== ' ') {
+            $error = 'Expected a none or a single space character between closing parenthesis and opening brace; found "'.$spaceContent.'".';
+            $phpcsFile->addError($error, $openingBrace);
+            return;
+        }
+
+    }//end process()
+
+
+}//end class
+
+?>