Function resvg::resvg_node_exists

source ·
#[no_mangle]
pub extern "C" fn resvg_node_exists(
    tree: *const resvg_render_tree,
    id: *const c_char
) -> bool
Expand description

@brief Returns true if a renderable node with such an ID exists.

@param tree Render tree. @param id Node’s ID. UTF-8 string. Must not be NULL. @return true if a node exists. @return false if a node doesn’t exist or ID isn’t a UTF-8 string. @return false if a node exists, but not renderable.