Struct PluginHeader

#[repr(C)]
pub struct PluginHeader {
    pub features: FeatureSupport,
    pub layout: &'static TypeLayout,
    pub create: extern "C" fn(&CArc<c_void>, *const c_char) -> Result<PluginInnerArcBox<'static>>,
}

Plugin header that the API looks for.

Plugins should define the header with name PLUGIN_HEADER with no mangling. the function interface exposed by plugins, “create”, accepts a reference to the library interface as well as a raw ffi c_str (char ptr) to the arguments for plugin init each plugin may decide how to parse these arguments themselves and must provide documentation on their usage.

Fields

features: FeatureSupport

layout: &'static TypeLayout

create: extern "C" fn(&CArc<c_void>, *const c_char) -> Result<PluginInnerArcBox<'static>>