(PECL gmagick >= Unknown)
Gmagick::getcopyright — Returns the GraphicsMagick API copyright as a string
Returns the GraphicsMagick API copyright as a string.
Returns a string containing the copyright notice of GraphicsMagick and Magickwand C API.
锟斤拷锟斤拷时锟阶筹拷 GmagickException锟斤拷