INIT phpmyadmin 4.1.12 multilanguage

1 files changed, 138 insertions, 0 deletions

diff --git a/libraries/StringNativeType.class.php b/libraries/StringNativeType.class.php
new file mode 100644
index 0000000000..04b7679ee5
--- /dev/null
+++ b/libraries/StringNativeType.class.php
@@ -0,0 +1,138 @@
+<?php
+/* vim: set expandtab sw=4 ts=4 sts=4: */
+/**
+ * Implements PMA_StringByte interface using native PHP functions.
+ *
+ * @package    PhpMyAdmin-String
+ * @subpackage Native
+ */
+if (! defined('PHPMYADMIN')) {
+    exit;
+}
+
+require_once 'libraries/StringAbstractType.class.php';
+
+/**
+ * Implements PMA_StringByte interface using native PHP functions.
+ *
+ * @package    PhpMyAdmin-String
+ * @subpackage Native
+ * @todo       May be join this class with PMA_StringNative class
+ */
+class PMA_StringNativeType extends PMA_StringAbstractType
+{
+    /**
+     * Checks if a character is an alphanumeric one
+     *
+     * @param string $c character to check for
+     *
+     * @return boolean whether the character is an alphanumeric one or not
+     */
+    public function isAlnum($c)
+    {
+        return ($this->isAlpha($c) || $this->isDigit($c));
+    } // end of the "isAlnum()" function
+
+    /**
+     * Checks if a character is an alphabetic one
+     *
+     * @param string $c character to check for
+     *
+     * @return boolean whether the character is an alphabetic one or not
+     */
+    public function isAlpha($c)
+    {
+        return ($this->isUpper($c) || $this->isLower($c));
+    } // end of the "isAlpha()" function
+
+    /**
+     * Checks if a character is a digit
+     *
+     * @param string $c character to check for
+     *
+     * @return boolean whether the character is a digit or not
+     */
+    public function isDigit($c)
+    {
+        $ord_zero = 48; //ord('0');
+        $ord_nine = 57; //ord('9');
+        $ord_c    = ord($c);
+
+        return $this->numberInRangeInclusive($ord_c, $ord_zero, $ord_nine);
+    } // end of the "isDigit()" function
+
+    /**
+     * Checks if a character is an upper alphabetic one
+     *
+     * @param string $c character to check for
+     *
+     * @return boolean whether the character is an upper alphabetic one or not
+     */
+    public function isUpper($c)
+    {
+        $ord_zero = 65; //ord('A');
+        $ord_nine = 90; //ord('Z');
+        $ord_c    = ord($c);
+
+        return $this->numberInRangeInclusive($ord_c, $ord_zero, $ord_nine);
+    } // end of the "isUpper()" function
+
+    /**
+     * Checks if a character is a lower alphabetic one
+     *
+     * @param string $c character to check for
+     *
+     * @return boolean whether the character is a lower alphabetic one or not
+     */
+    public function isLower($c)
+    {
+        $ord_zero = 97;  //ord('a');
+        $ord_nine = 122; //ord('z');
+        $ord_c    = ord($c);
+
+        return $this->numberInRangeInclusive($ord_c, $ord_zero, $ord_nine);
+    } // end of the "isLower()" function
+
+    /**
+     * Checks if a character is a space one
+     *
+     * @param string $c character to check for
+     *
+     * @return boolean whether the character is a space one or not
+     */
+    public function isSpace($c)
+    {
+        $ord_space = 32;    //ord(' ')
+        $ord_tab   = 9;     //ord('\t')
+        $ord_CR    = 13;    //ord('\n')
+        $ord_NOBR  = 160;   //ord('U+00A0);
+        $ord_c     = ord($c);
+
+        return ($ord_c == $ord_space
+            || $ord_c == $ord_NOBR
+            || $this->numberInRangeInclusive($ord_c, $ord_tab, $ord_CR));
+    } // end of the "isSpace()" function
+
+    /**
+     * Checks if a character is an hexadecimal digit
+     *
+     * @param string $c character to check for
+     *
+     * @return boolean whether the character is an hexadecimal digit or not
+     */
+    public function isHexDigit($c)
+    {
+        $ord_Aupper = 65;  //ord('A');
+        $ord_Fupper = 70;  //ord('F');
+        $ord_Alower = 97;  //ord('a');
+        $ord_Flower = 102; //ord('f');
+        $ord_zero   = 48;  //ord('0');
+        $ord_nine   = 57;  //ord('9');
+        $ord_c      = ord($c);
+
+        return ($this->numberInRangeInclusive($ord_c, $ord_zero, $ord_nine)
+            || $this->numberInRangeInclusive($ord_c, $ord_Aupper, $ord_Fupper)
+            || $this->numberInRangeInclusive($ord_c, $ord_Alower, $ord_Flower));
+    } // end of the "isHexDigit()" function
+}
+?>