parser.h

一个很有名的浏览器

/* $Id: parser.h,v 1.15 2004/09/21 17:34:02 jonas Exp $ */

#ifndef EL__DOCUMENT_CSS_PARSER_H
#define EL__DOCUMENT_CSS_PARSER_H

#include "util/lists.h"
struct scanner;
struct css_stylesheet;
struct uri;

/* This is interface for the value parser. It is intended to be used only
 * internally inside of the CSS engine. */

/* This function takes a semicolon separated list of declarations from the
 * given string, parses them to atoms, and chains the newly created {struct
 * css_property}es to the specified list. The function returns positive value
 * in case it recognized a property in the given string, or zero in case of an
 * error. */
void css_parse_properties(struct list_head *props, struct scanner *scanner);


/* Parses the @string and adds any recognized selectors + properties to the
 * given stylesheet @css. If the selector is already in the stylesheet it
 * properties are added to the that selector. */
void css_parse_stylesheet(struct css_stylesheet *css, struct uri *base_uri,
			  unsigned char *string, unsigned char *end);

#endif