diff options
Diffstat (limited to 'include/serd/serd.h')
| -rw-r--r-- | include/serd/serd.h | 31 |
1 files changed, 20 insertions, 11 deletions
diff --git a/include/serd/serd.h b/include/serd/serd.h index 3f59ded6..c30c656b 100644 --- a/include/serd/serd.h +++ b/include/serd/serd.h @@ -2287,18 +2287,27 @@ typedef enum { SERD_READ_VARIABLES = 1u << 1u, /** - Read URIs and blank node labels exactly. + Read relative URI references exactly without resolving them. - Normally, the reader expands all relative URIs, and may adjust blank node - labels to avoid clashing with generated ones. This flag disables all of - this processing, so that URI references and blank nodes are passed to the - sink exactly as they are in the input. + Normally, the reader expands all relative URIs against the base URI. This + flag disables that, so that URI references are passed to the sink exactly + as they are in the input. + */ + SERD_READ_RELATIVE = 1u << 2u, + + /** + Read blank node labels without adding a prefix unique to the document. - Note that this does not apply to CURIEs, since serd deliberately does not - have a way to represent CURIE nodes. A bad namespace prefix is considered - a syntax error. + Normally, the reader adds a prefix like "f1", "f2", and so on, to blank + node labels, to separate the namespaces from separate input documents. + This flag disables that, so that blank node labels will be read without + any prefix added. + + Note that this flag should be used carefully, since it can result in data + corruption. Specifically, if data from separate documents parsed with + this flag is combined, the IDs from each document may clash. */ - SERD_READ_VERBATIM = 1u << 2u, + SERD_READ_GLOBAL = 1u << 3u, /** Read generated blank node labels exactly without adjusting them. @@ -2313,7 +2322,7 @@ typedef enum { anonymous nodes, the generated IDs for those nodes may clash with IDs from the input document. */ - SERD_READ_GENERATED = 1u << 3u, + SERD_READ_GENERATED = 1u << 4u, } SerdReaderFlag; /// Bitwise OR of SerdReaderFlag values @@ -2507,7 +2516,7 @@ typedef enum { potentially writem them as relative URI references. This flag disables that, so URI nodes are written exactly as they are received. - When fed by a reader with #SERD_READ_VERBATIM enabled, this will write URI + When fed by a reader with #SERD_READ_RELATIVE enabled, this will write URI references exactly as they are in the input. */ SERD_WRITE_VERBATIM = 1u << 2u, |