(PECL ps >= 1.1.0) Output text in a box int

(PHP 5 <= 5.3.0, PECL ming SVN) Sets the current font height

(PECL pdflib >= 2.0.0) Open image file int

(PECL gnupg >= 0.5) Add a key for encryption

(PHP 4, PECL pdflib >= 1.0.0) Draw rectangle

(PHP 5 <= 5.3.0, PECL ming SVN) Returns the descent of the current font at its current size, or 0 if not

(PECL haru >= 0.0.1) Load the font with the specified index from TTC file

(PECL haru >= 0.0.1) Get the width of the image

(PECL haru >= 0.0.1) Reset error state of the document handle

(PHP 5 <= 5.3.0, PECL ming SVN) Sets the X-skew