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I just guessed that these exist for future extendability.
This commit is contained in:
Heikki Linnakangas
2024-04-23 14:53:12 +03:00
committed by Andrew Kane
parent 78e5bcf229
commit b8bdf317f0
2 changed files with 2 additions and 2 deletions
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2
src/halfvec.h
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@@ -39,7 +39,7 @@ typedef struct HalfVector
{ {
int32 vl_len_; /* varlena header (do not touch directly!) */ int32 vl_len_; /* varlena header (do not touch directly!) */
int16 dim; /* number of dimensions */ int16 dim; /* number of dimensions */
int16 unused; int16 unused; /* reserved for future use, always zero */
half x[FLEXIBLE_ARRAY_MEMBER]; half x[FLEXIBLE_ARRAY_MEMBER];
} HalfVector; } HalfVector;

2
src/sparsevec.h
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@@ -19,7 +19,7 @@ typedef struct SparseVector
int32 vl_len_; /* varlena header (do not touch directly!) */ int32 vl_len_; /* varlena header (do not touch directly!) */
int32 dim; /* number of dimensions */ int32 dim; /* number of dimensions */
int32 nnz; /* number of non-zero elements */ int32 nnz; /* number of non-zero elements */
int32 unused; int32 unused; /* reserved for future use, always zero */
int32 indices[FLEXIBLE_ARRAY_MEMBER]; int32 indices[FLEXIBLE_ARRAY_MEMBER];
} SparseVector; } SparseVector;