diff options
| author | Peter Eisentraut <peter@eisentraut.org> | 2022-07-01 10:51:45 +0200 |
|---|---|---|
| committer | Peter Eisentraut <peter@eisentraut.org> | 2022-07-01 11:23:15 +0200 |
| commit | d746021de18baf0f29eff0388204a0664f41eb8b (patch) | |
| tree | 21074e7935e62cd054e702d79e5c1fe7c8544733 /src/include/utils/array.h | |
| parent | 7c2d6f8d3400edab2b91de7765db9ec71235fac9 (diff) | |
| download | postgresql-d746021de18baf0f29eff0388204a0664f41eb8b.tar.gz postgresql-d746021de18baf0f29eff0388204a0664f41eb8b.zip | |
Add construct_array_builtin, deconstruct_array_builtin
There were many calls to construct_array() and deconstruct_array() for
built-in types, for example, when dealing with system catalog columns.
These all hardcoded the type attributes necessary to pass to these
functions.
To simplify this a bit, add construct_array_builtin(),
deconstruct_array_builtin() as wrappers that centralize this hardcoded
knowledge. This simplifies many call sites and reduces the amount of
hardcoded stuff that is spread around.
Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us>
Discussion: https://www.postgresql.org/message-id/flat/2914356f-9e5f-8c59-2995-5997fc48bcba%40enterprisedb.com
Diffstat (limited to 'src/include/utils/array.h')
| -rw-r--r-- | src/include/utils/array.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/include/utils/array.h b/src/include/utils/array.h index 656c766a9a1..2f794d11682 100644 --- a/src/include/utils/array.h +++ b/src/include/utils/array.h @@ -387,6 +387,7 @@ extern void array_bitmap_copy(bits8 *destbitmap, int destoffset, extern ArrayType *construct_array(Datum *elems, int nelems, Oid elmtype, int elmlen, bool elmbyval, char elmalign); +extern ArrayType *construct_array_builtin(Datum *elems, int nelems, Oid elmtype); extern ArrayType *construct_md_array(Datum *elems, bool *nulls, int ndims, @@ -401,6 +402,9 @@ extern void deconstruct_array(ArrayType *array, Oid elmtype, int elmlen, bool elmbyval, char elmalign, Datum **elemsp, bool **nullsp, int *nelemsp); +extern void deconstruct_array_builtin(ArrayType *array, + Oid elmtype, + Datum **elemsp, bool **nullsp, int *nelemsp); extern bool array_contains_nulls(ArrayType *array); extern ArrayBuildState *initArrayResult(Oid element_type, |