2 Serd C API

• 2.1 Status Codes
  • SerdStatus
    • SERD_SUCCESS
    • SERD_FAILURE
    • SERD_ERR_UNKNOWN
    • SERD_ERR_BAD_SYNTAX
    • SERD_ERR_BAD_ARG
    • SERD_ERR_NOT_FOUND
    • SERD_ERR_ID_CLASH
    • SERD_ERR_BAD_CURIE
    • SERD_ERR_INTERNAL
    • SERD_ERR_BAD_WRITE
    • SERD_ERR_BAD_TEXT
  • serd_strerror()
• 2.2 String Utilities
  • serd_base64_decode()
  • serd_strlen()
  • serd_strtod()
• 2.3 Byte Streams
  • SerdSink
  • SerdSource
  • SerdStreamErrorFunc
• 2.4 URI
  • SerdURI
    • scheme
    • authority
    • path_base
    • path
    • query
    • fragment
  • serd_file_uri_parse()
  • serd_uri_parse()
  • serd_uri_resolve()
  • serd_uri_serialise()
  • serd_uri_serialise_relative()
  • serd_uri_string_has_scheme()
• 2.5 Node
  • SerdType
    • SERD_NOTHING
    • SERD_LITERAL
    • SERD_URI
    • SERD_CURIE
    • SERD_BLANK
  • SerdNode
    • buf
    • n_bytes
    • n_chars
    • flags
    • type
  • serd_node_copy()
  • serd_node_equals()
  • serd_node_free()
  • serd_node_from_string()
  • serd_node_from_substring()
  • serd_node_new_blob()
  • serd_node_new_decimal()
  • serd_node_new_file_uri()
  • serd_node_new_integer()
  • serd_node_new_relative_uri()
  • serd_node_new_uri()
  • serd_node_new_uri_from_node()
  • serd_node_new_uri_from_string()
• 2.6 Event Handlers
  • SerdBaseSink
  • SerdEndSink
  • SerdErrorSink
  • SerdPrefixSink
  • SerdStatementFlags
  • SerdStatementSink
  • SerdStatementFlag
    • SERD_EMPTY_S
    • SERD_EMPTY_O
    • SERD_ANON_S_BEGIN
    • SERD_ANON_O_BEGIN
    • SERD_ANON_CONT
    • SERD_LIST_S_BEGIN
    • SERD_LIST_O_BEGIN
    • SERD_LIST_CONT
  • SerdError
    • status
    • filename
    • line
    • col
    • fmt
    • args
• 2.7 Environment
  • SerdEnv
  • serd_env_expand()
  • serd_env_expand_node()
  • serd_env_foreach()
  • serd_env_free()
  • serd_env_get_base_uri()
  • serd_env_new()
  • serd_env_qualify()
  • serd_env_set_base_uri()
  • serd_env_set_prefix()
  • serd_env_set_prefix_from_strings()
• 2.8 Reader
  • SerdReader
  • serd_reader_add_blank_prefix()
  • serd_reader_end_stream()
  • serd_reader_free()
  • serd_reader_get_handle()
  • serd_reader_new()
  • serd_reader_read_chunk()
  • serd_reader_read_file()
  • serd_reader_read_file_handle()
  • serd_reader_read_source()
  • serd_reader_read_string()
  • serd_reader_set_default_graph()
  • serd_reader_set_error_sink()
  • serd_reader_set_strict()
  • serd_reader_skip_until_byte()
  • serd_reader_start_source_stream()
  • serd_reader_start_stream()
• 2.9 Writer
  • SerdWriter
  • SerdStyle
    • SERD_STYLE_ABBREVIATED
    • SERD_STYLE_ASCII
    • SERD_STYLE_RESOLVED
    • SERD_STYLE_CURIED
    • SERD_STYLE_BULK
    • SERD_STYLE_STRICT
  • serd_chunk_sink()
  • serd_chunk_sink_finish()
  • serd_file_sink()
  • serd_writer_chop_blank_prefix()
  • serd_writer_end_anon()
  • serd_writer_finish()
  • serd_writer_free()
  • serd_writer_get_env()
  • serd_writer_new()
  • serd_writer_set_base_uri()
  • serd_writer_set_error_sink()
  • serd_writer_set_prefix()
  • serd_writer_set_root_uri()
  • serd_writer_write_statement()

typedef uint32_t SerdNodeFlags

Bitwise OR of SerdNodeFlag values.

enum SerdNodeFlag

Flags indicating certain string properties relevant to serialisation.

enumerator SERD_HAS_NEWLINE

Contains line breaks (’n’ or ‘r’).

enumerator SERD_HAS_QUOTE

Contains quotes (‘”’).

enum SerdSyntax

RDF syntax type.

enumerator SERD_TURTLE

Terse triples http://www.w3.org/TR/turtle.

enumerator SERD_NTRIPLES

Line-based triples http://www.w3.org/TR/n-triples/.

enumerator SERD_NQUADS

Line-based quads http://www.w3.org/TR/n-quads/.

enumerator SERD_TRIG

Terse quads http://www.w3.org/TR/trig/.

struct SerdChunk

An unterminated string fragment.

const uint8_t *buf

Start of chunk.

size_t len

Length of chunk in bytes.

void serd_free(void *ptr)

Free memory allocated by Serd.

This function exists because some systems require memory allocated by a library to be freed by code in the same library. It is otherwise equivalent to the standard C free() function.