Gmagick::getcopyright()
(PECL gmagick >= Unknown)
Returns the GraphicsMagick API copyright as a string
说明
public Gmagick::getcopyright(void): string
Returns the GraphicsMagick API copyright as a string.
返回值
Returns a string containing the copyright notice of GraphicsMagick and Magickwand C API.
错误/异常
错误时抛出GmagickException。