Module entities 

Entity handling (§24, §85 Phase 6).

General entities, parameter entities, external entities, entity substitution, entity references, security limits, recursive entities, expansion limits.

Constants

XML_ENTITY_CONTENT_DEPTH_MAX

Maximum entity recursion depth.

XML_ENTITY_CONTENT_EXPANSION_MAX

Maximum entity expansion size (in bytes).

Functions

add_entity^⚠

Add an entity declaration to a DTD.

check_entity_expansion_limit

Check if entity expansion exceeds limits.

check_entity_recursion_depth

Check if entity recursion depth exceeds limits.

copy_entity^⚠

Deep copy an entity declaration.

encode_entities_reentrant^⚠

Encode special XML characters in a string for output.

free_entity^⚠

Free an entity declaration.

get_entity^⚠

Get a general entity by name.

get_entity_content^⚠

Get the content of an entity as a string.

get_entity_from_dtd^⚠

Look up an entity in a DTD’s entity hash table (upstream xmlGetDtdEntity core).

get_parameter_entity^⚠

Get a parameter entity by name.

is_external_entity

Check if an entity type is an external entity.

is_parameter_entity

Check if an entity type is a parameter entity.

is_predefined_entity

Check if an entity type is a predefined entity.

string_decode_entities^⚠

Decode entity references in a string.