Find the specified configuration item and get its resolved values.
#include <asr/cfg.h>
char* cfg_dup_resolved_item_value(const cfg_item_t *item, const char *item_path)
A pointer to the configuration item to begin the search from.
The path of the configuration item (e.g., "phone/digit-dialing")
The cfg_dup_resolved_item_value() function searches for the configuration item named by item_path starting at the node item. If the item is found, it expands the variable references and returns the resolved value.
An allocated string with all the variable references expanded.