ec_node_option - Man Page
Create an option node that makes its child optional.
Synopsis
#include <ecoli/node_option.h>
struct ec_node * ec_node_option(
const char *id, /* The node identifier. */
/*
* The child node. It is consumed and will be freed when the parent is
* freed, or immediately on error.
*/
struct ec_node *node
);Return Value
The node, or NULL on error (errno is set).
See Also
Copyright
Copyright (C) 2010-2026 Olivier Matz, Robin Jarry.
Referenced By
2026-06-11 Libecoli Programmer's Manual