Sratom(3) Sratom Sratom(3)
NAME
Sratom -
Opaque Types
typedef struct SratomImpl Sratom
Functions
Sratom * sratom_new (LV2_URID_Map *map)
void sratom_free (Sratom *sratom)
void sratom_set_sink (Sratom *sratom, const char *base_uri, SerdStatementSink sink, SerdEndSink end_sink, void *handle)
void sratom_set_pretty_numbers (Sratom *sratom, bool pretty_numbers)
int sratom_write (Sratom *sratom, LV2_URID_Unmap *unmap, uint32_t flags, const SerdNode *subject, const SerdNode *predicate, uint32_t type,
uint32_t size, const void *body)
void sratom_read (Sratom *sratom, LV2_Atom_Forge *forge, SordWorld *world, SordModel *model, const SordNode *node)
char * sratom_to_turtle (Sratom *sratom, LV2_URID_Unmap *unmap, const char *base_uri, const SerdNode *subject, const SerdNode *predicate,
uint32_t type, uint32_t size, const void *body)
LV2_Atom * sratom_from_turtle (Sratom *sratom, const char *base_uri, const SerdNode *subject, const SerdNode *predicate, const char *str)
LV2_Atom_Forge_Ref sratom_forge_sink (LV2_Atom_Forge_Sink_Handle handle, const void *buf, uint32_t size)
LV2_Atom * sratom_forge_deref (LV2_Atom_Forge_Sink_Handle handle, LV2_Atom_Forge_Ref ref)
Detailed Description
An LV2 Atom RDF serialisation library.
Typedef Documentation
typedef struct SratomImpl Sratom
Atom serialiser.
Function Documentation
Sratom* sratom_new (LV2_URID_Map *map)
Create a new Atom serialiser.
void sratom_free (Sratom *sratom)
Free an Atom serialisation.
void sratom_set_sink (Sratom *sratom, const char *base_uri, SerdStatementSinksink, SerdEndSinkend_sink, void *handle)
Set the sink(s) where sratom will write its output. This must be called before calling sratom_write().
void sratom_set_pretty_numbers (Sratom *sratom, boolpretty_numbers)
Write pretty numeric literals. If pretty_numbers is true, numbers will be written as pretty Turtle literals, rather than string literals
with precise types. The cost of this is that the types might get fudged on a round-trip to RDF and back.
int sratom_write (Sratom *sratom, LV2_URID_Unmap *unmap, uint32_tflags, const SerdNode *subject, const SerdNode *predicate, uint32_ttype,
uint32_tsize, const void *body)
Write an Atom to RDF. The serialised atom is written to the sink set by sratom_set_sink().
Returns:
0 on success, or a non-zero error code otherwise.
void sratom_read (Sratom *sratom, LV2_Atom_Forge *forge, SordWorld *world, SordModel *model, const SordNode *node)
Read an Atom from RDF. The resulting atom will be written to forge.
char* sratom_to_turtle (Sratom *sratom, LV2_URID_Unmap *unmap, const char *base_uri, const SerdNode *subject, const SerdNode *predicate,
uint32_ttype, uint32_tsize, const void *body)
Serialise an Atom to a Turtle string. The returned string must be free()'d by the caller.
LV2_Atom* sratom_from_turtle (Sratom *sratom, const char *base_uri, const SerdNode *subject, const SerdNode *predicate, const char *str)
Read an Atom from a Turtle string. The returned atom must be free()'d by the caller.
LV2_Atom_Forge_Ref sratom_forge_sink (LV2_Atom_Forge_Sink_Handlehandle, const void *buf, uint32_tsize)
A convenient resizing sink for LV2_Atom_Forge. The handle must point to an initialized SerdChunk.
LV2_Atom* sratom_forge_deref (LV2_Atom_Forge_Sink_Handlehandle, LV2_Atom_Forge_Refref)
The corresponding deref function for sratom_forge_sink.
Author
Generated automatically by Doxygen for Sratom from the source code.
Version 0.2.0 Sat May 5 2012 Sratom(3)