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author | David Robillard <d@drobilla.net> | 2018-05-12 13:28:47 +0200 |
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committer | David Robillard <d@drobilla.net> | 2018-11-25 22:12:48 +0100 |
commit | c9fe9fdb61e15b64d03a8da062648ecd3f86d700 (patch) | |
tree | 4c2f6a751aed6a8abe03ef0b65bcbf675bf6bda8 /src/model.h | |
parent | 06f860fd95ba9f97e36416ad8fa3cdadba4f6259 (diff) | |
download | serd-c9fe9fdb61e15b64d03a8da062648ecd3f86d700.tar.gz serd-c9fe9fdb61e15b64d03a8da062648ecd3f86d700.tar.bz2 serd-c9fe9fdb61e15b64d03a8da062648ecd3f86d700.zip |
WIP: Add model
Diffstat (limited to 'src/model.h')
-rw-r--r-- | src/model.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/src/model.h b/src/model.h new file mode 100644 index 00000000..23151b63 --- /dev/null +++ b/src/model.h @@ -0,0 +1,53 @@ +/* + Copyright 2011-2018 David Robillard <http://drobilla.net> + + Permission to use, copy, modify, and/or distribute this software for any + purpose with or without fee is hereby granted, provided that the above + copyright notice and this permission notice appear in all copies. + + THIS SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. +*/ + +#ifndef SERD_MODEL_H +#define SERD_MODEL_H + +#include "serd/serd.h" +#include "zix/btree.h" + +#include <stddef.h> +#include <stdint.h> + +#define SERD_NUM_ORDERS 12 + +struct SerdModelImpl +{ + SerdWorld* world; + + SerdIndexOptions index_options; + SerdModelFlags flags; + + /** Index for each possible triple ordering (may or may not exist). + * Each index is a tree of SordQuad with the appropriate ordering. + */ + ZixBTree* indices[SERD_NUM_ORDERS]; + + SerdIter* end; + + uint64_t version; +}; + +SerdStatus +serd_model_add_internal(SerdModel* model, + const SerdCursor* cursor, + const SerdNode* s, + const SerdNode* p, + const SerdNode* o, + const SerdNode* g); + +#endif // SERD_MODEL_H |