(PECL haru >= 0.0.1) Set the color mask of the image

(PECL ps >= 1.1.0) Loads a font int ps_findfont

(PECL haru >= 0.0.1) Get the current line cap style

(PHP 5 <= 5.3.0, PECL ming SVN) Sets the margins width of the text field

(PHP 4, PECL pdflib >= 1.0.0) Open GIF image [deprecated]

(PHP 4, PECL pdflib >= 1.0.0) Close pdf resource [deprecated]

(PECL haru >= 0.0.1) Show image at the page

(PHP 5 <= 5.3.0, PECL ming SVN) Sets the variable name

(PECL haru >= 0.0.1) Set stroking color for the page

(PECL haru >= 0.0.1) Get the width of the text using current fontsize, character spacing and word spacing