Macro gdnative_core::godot_gdnative_init [−][src]
macro_rules! godot_gdnative_init { () => { ... }; (_ as $fn_name:ident) => { ... }; ($callback:ident) => { ... }; ($callback:ident as $fn_name:ident) => { ... }; }
Declare the API endpoint to initialize the gdnative API on startup.
By default this declares an extern function named godot_gdnative_init
.
This can be overridden, for example:
ⓘThis example is not tested
// Declares an extern function named custom_gdnative_init instead of // godot_gdnative_init. godot_gdnative_init!(my_init_callback as custom_gdnative_init);
Overriding the default entry point names can be useful if several gdnative libraries are linked statically to avoid name clashes.