nuclear@0: #ifndef COMMON_XMLTREE_H_
nuclear@0: #define COMMON_XMLTREE_H_
nuclear@0: 
nuclear@0: #include <stdio.h>
nuclear@0: 
nuclear@0: enum {
nuclear@0: 	ATYPE_STR,
nuclear@0: 	ATYPE_INT,
nuclear@0: 	ATYPE_FLT,
nuclear@0: 	ATYPE_VEC
nuclear@0: };
nuclear@0: 
nuclear@0: struct xml_attr {
nuclear@0: 	char *name;
nuclear@0: 	char *str;
nuclear@0: 
nuclear@0: 	int type;
nuclear@0: 	int ival;
nuclear@0: 	float fval;
nuclear@0: 	float vval[4];
nuclear@0: 
nuclear@0: 	struct xml_attr *next;
nuclear@0: };
nuclear@0: 
nuclear@0: struct xml_node {
nuclear@0: 	char *name;
nuclear@0: 	char *cdata;
nuclear@0: 	struct xml_attr *attr;		/* attribute list */
nuclear@0: 
nuclear@0: 	int chld_count;
nuclear@0: 
nuclear@0: 	struct xml_node *up;				/* parent pointer */
nuclear@0: 	struct xml_node *chld, *chld_tail;	/* children list */
nuclear@0: 	struct xml_node *next;				/* next sibling */
nuclear@0: };
nuclear@0: 
nuclear@0: #ifdef __cplusplus
nuclear@0: extern "C" {
nuclear@0: #endif
nuclear@0: 
nuclear@0: struct xml_attr *xml_create_attr(const char *name, const char *val);
nuclear@0: void xml_free_attr(struct xml_attr *attr);
nuclear@0: void xml_free_attr_list(struct xml_attr *alist);
nuclear@0: 
nuclear@0: struct xml_attr *xml_get_attr(struct xml_node *node, const char *attr_name);
nuclear@0: 
nuclear@0: struct xml_node *xml_create_tree(void);
nuclear@0: void xml_free_tree(struct xml_node *x);
nuclear@0: 
nuclear@0: struct xml_node *xml_read_tree(const char *fname);
nuclear@0: struct xml_node *xml_read_tree_file(FILE *fp);
nuclear@0: 
nuclear@0: int xml_write_tree(struct xml_node *x, const char *fname);
nuclear@0: int xml_write_tree_file(struct xml_node *x, FILE *fp);
nuclear@0: 
nuclear@0: void xml_add_child(struct xml_node *x, struct xml_node *chld);
nuclear@0: void xml_remove_subtree(struct xml_node *sub);
nuclear@0: 
nuclear@0: #ifdef __cplusplus
nuclear@0: }
nuclear@0: #endif
nuclear@0: 
nuclear@0: #endif	/* COMMON_XMLTREE_H_ */