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| 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/backend/utils/adt/arrayutils.c | |
| parent | 7c2d6f8d3400edab2b91de7765db9ec71235fac9 (diff) | |
| download | postgresql-d746021de18baf0f29eff0388204a0664f41eb8b.tar.gz | |
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/backend/utils/adt/arrayutils.c')
| -rw-r--r-- | src/backend/utils/adt/arrayutils.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/src/backend/utils/adt/arrayutils.c b/src/backend/utils/adt/arrayutils.c index 464a37641e..051169a149 100644 --- a/src/backend/utils/adt/arrayutils.c +++ b/src/backend/utils/adt/arrayutils.c @@ -249,10 +249,7 @@ ArrayGetIntegerTypmods(ArrayType *arr, int *n) (errcode(ERRCODE_NULL_VALUE_NOT_ALLOWED), errmsg("typmod array must not contain nulls"))); - /* hardwired knowledge about cstring's representation details here */ - deconstruct_array(arr, CSTRINGOID, - -2, false, TYPALIGN_CHAR, - &elem_values, NULL, n); + deconstruct_array_builtin(arr, CSTRINGOID, &elem_values, NULL, n); result = (int32 *) palloc(*n * sizeof(int32)); |