diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 2025-08-08 18:44:57 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2025-08-08 18:44:57 -0400 |
| commit | 665c3dbba497b795c4ee46145777bc4eb89c78a1 (patch) | |
| tree | 97f51b84a004547b56fb465cf73ed0d58d018307 /src/backend/utils/adt/jsonfuncs.c | |
| parent | ff89e182d42048380dba32fee1b491893c7b4bec (diff) | |
Mop-up for Datum conversion cleanups.HEADorigin/masterorigin/HEADmaster
Fix a couple more places where an explicit Datum conversion
is needed (not clear how we missed these in ff89e182d and
previous commits).
Replace the minority usage "(Datum) NULL" with "(Datum) 0".
The former depends on the assumption that Datum is the same
width as Pointer, the latter doesn't. Anyway consistency
is a good thing.
This is, I believe, the last of the notational mop-up needed
before we can consider changing Datum to uint64 everywhere.
It's also important cleanup for more aggressive ideas such
as making Datum a struct.
Discussion: https://postgr.es/m/1749799.1752797397@sss.pgh.pa.us
Discussion: https://postgr.es/m/8246d7ff-f4b7-4363-913e-827dadfeb145@eisentraut.org
Diffstat (limited to 'src/backend/utils/adt/jsonfuncs.c')
| -rw-r--r-- | src/backend/utils/adt/jsonfuncs.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/backend/utils/adt/jsonfuncs.c b/src/backend/utils/adt/jsonfuncs.c index 370456408bf..c5e1a027956 100644 --- a/src/backend/utils/adt/jsonfuncs.c +++ b/src/backend/utils/adt/jsonfuncs.c @@ -2027,7 +2027,7 @@ each_worker_jsonb(FunctionCallInfo fcinfo, const char *funcname, bool as_text) { /* a json null is an sql null in text mode */ nulls[1] = true; - values[1] = (Datum) NULL; + values[1] = (Datum) 0; } else values[1] = PointerGetDatum(JsonbValueAsText(&v)); @@ -2266,7 +2266,7 @@ elements_worker_jsonb(FunctionCallInfo fcinfo, const char *funcname, { /* a json null is an sql null in text mode */ nulls[0] = true; - values[0] = (Datum) NULL; + values[0] = (Datum) 0; } else values[0] = PointerGetDatum(JsonbValueAsText(&v)); @@ -2389,7 +2389,7 @@ elements_array_element_end(void *state, bool isnull) if (isnull && _state->normalize_results) { nulls[0] = true; - values[0] = (Datum) NULL; + values[0] = (Datum) 0; } else if (_state->next_scalar) { |