2.6 Event Handlers¶
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struct SerdError¶
An error description.
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SerdStatus status¶
Error code.
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const uint8_t *filename¶
File with error.
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unsigned line¶
Line in file with error or 0.
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unsigned col¶
Column in file with error.
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const char *fmt¶
Printf-style format string.
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va_list *args¶
Arguments for fmt.
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SerdStatus status¶
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enum SerdStatementFlag¶
Flags indicating inline abbreviation information for a statement.
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enumerator SERD_EMPTY_S¶
Empty blank node subject.
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enumerator SERD_EMPTY_O¶
Empty blank node object.
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enumerator SERD_ANON_S_BEGIN¶
Start of anonymous subject.
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enumerator SERD_ANON_O_BEGIN¶
Start of anonymous object.
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enumerator SERD_ANON_CONT¶
Continuation of anonymous node.
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enumerator SERD_LIST_S_BEGIN¶
Start of list subject.
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enumerator SERD_LIST_O_BEGIN¶
Start of list object.
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enumerator SERD_LIST_CONT¶
Continuation of list.
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enumerator SERD_EMPTY_S¶
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typedef uint32_t SerdStatementFlags¶
Bitwise OR of SerdStatementFlag values.
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typedef SerdStatus (*SerdErrorSink)(void *handle, const SerdError *error)¶
Sink (callback) for errors.
- Param handle:
Handle for user data.
- Param error:
Error description.
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typedef SerdStatus (*SerdBaseSink)(void *handle, const SerdNode *uri)¶
Sink (callback) for base URI changes.
Called whenever the base URI of the serialisation changes.
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typedef SerdStatus (*SerdPrefixSink)(void *handle, const SerdNode *name, const SerdNode *uri)¶
Sink (callback) for namespace definitions.
Called whenever a prefix is defined in the serialisation.
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typedef SerdStatus (*SerdStatementSink)(void *handle, SerdStatementFlags flags, const SerdNode *graph, const SerdNode *subject, const SerdNode *predicate, const SerdNode *object, const SerdNode *object_datatype, const SerdNode *object_lang)¶
Sink (callback) for statements.
Called for every RDF statement in the serialisation.
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typedef SerdStatus (*SerdEndSink)(void *handle, const SerdNode *node)¶
Sink (callback) for anonymous node end markers.
This is called to indicate that the anonymous node with the given
value
will no longer be referred to by any future statements (i.e. the anonymous serialisation of the node is finished).