#ifndef KALMIA_XML_H
#define KALMIA_XML_H

#define YYLTYPE KALMIALTYPE
#define YYSTYPE KALMIASTYPE
#include "xml/kalmia.tab.h"
#include "xml/kalmia.lex.h"

struct kai_tag_t * kai_parse_string(const char *str);

/* return pointer to the attribute's value string, or NULL if it
 * isn't present
 */
char * kai_tag_get_attr(struct kai_tag_t *t, const char *attr);


/* find an attribute and convert to long. if not found, return "base" instead.
 * if flag is not NULL, then it is set to 0 when taking the value from an
 * attribute and 1 when taking the value from "base"
 */
long kai_tag_attr_to_long(
	struct kai_tag_t *t, const char *attr, 
	long base, int *flag);

#endif