html_util.h File Reference

#include "util/hb_string.h"
#include <stdbool.h>

Go to the source code of this file.

Functions
bool	is_void_element (hb_string_T tag_name)
bool	has_optional_end_tag (hb_string_T tag_name)
bool	should_implicitly_close (hb_string_T open_tag_name, hb_string_T next_tag_name)
bool	parent_closes_element (hb_string_T open_tag_name, hb_string_T parent_close_tag_name)
hb_string_T	html_closing_tag_string (hb_string_T tag_name)
	Creates a closing HTML tag string like "</tag_name>".
hb_string_T	html_self_closing_tag_string (hb_string_T tag_name)
	Creates a self-closing HTML tag string like "<tag_name />".

Function Documentation

is_void_element()

bool is_void_element

(

hb_string_T

tag_name

)

has_optional_end_tag()

bool has_optional_end_tag

(

hb_string_T

tag_name

)

should_implicitly_close()

bool should_implicitly_close	(	hb_string_T	open_tag_name,
		hb_string_T	next_tag_name
	)

parent_closes_element()

bool parent_closes_element	(	hb_string_T	open_tag_name,
		hb_string_T	parent_close_tag_name
	)

html_closing_tag_string()

hb_string_T html_closing_tag_string

(

hb_string_T

tag_name

)

Creates a closing HTML tag string like "</tag_name>".

Parameters

tag_name

The name of the HTML tag to be enclosed in a closing tag

Returns

A newly allocated string containing the closing tag, or NULL if memory allocation fails

Note

The caller is responsible for freeing the returned string

Example:

hb_string_T tag = html_closing_tag_string(hb_string("div"));
 
printf("%.*s\n", tag.length, tag.data); // Prints: </div>
free(tag.data);

html_self_closing_tag_string()

hb_string_T html_self_closing_tag_string

(

hb_string_T

tag_name

)

Creates a self-closing HTML tag string like "<tag_name />".

Parameters

tag_name

The name of the HTML tag to be enclosed in a self-closing tag

Returns

A newly allocated string containing the self-closing tag, or NULL if memory allocation fails

Note

The caller is responsible for freeing the returned string

Example:

hb_string_T tag = html_self_closing_tag_string(hb_string("br"));
printf("%.*s\n", tag.length, tag.data); // Prints: <br />
free(tag);