node_util.h

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#ifndef NODE_UTIL_H
#define NODE_UTIL_H

#include "util.h"
#include "address.h"
#include "node.h"
#include "buffer.h"

#ifdef __cplusplus
extern "C" {
#endif

int node_append_child(node_t *parent, node_t* node);

node_t *node_insert_child_at(node_t *parent, node_t *child, int pos);

int node_remove(node_t *node);

node_t *node_remove_child(node_t *parent, node_t *child, int pos);

node_t *node_create_n_append(node_t *parent);

node_t *node_pad_children(node_t *parent, int count);

node_t *node_create_empty(node_type_t type);

unsigned char *node_to_string(node_t *node, hl7_meta_t *meta, int *length);

int message_to_file(message_t *message, char *filename);

unsigned char *message_to_string(message_t *message);

int node_set_data(node_t *node, unsigned char *data, int length);

int node_set_string(node_t *node, char *data);

int node_get_by_addr(message_t* message, hl7_addr_t *addr, node_t **node);

int node_set_by_addr(message_t *message, hl7_addr_t *addr, unsigned char *value, int length);

#ifdef __cplusplus
}
#endif

#endif // NODE_UTIL_H