1
0
mirror of https://github.com/postgres/postgres.git synced 2025-06-11 20:28:21 +03:00

Convert *GetDatum() and DatumGet*() macros to inline functions

The previous macro implementations just cast the argument to a target
type but did not check whether the input type was appropriate.  The
function implementation can do better type checking of the input type.

For the *GetDatumFast() macros, converting to an inline function
doesn't work in the !USE_FLOAT8_BYVAL case, but we can use
AssertVariableIsOfTypeMacro() to get a similar level of type checking.

Reviewed-by: Aleksander Alekseev <aleksander@timescale.com>
Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us>
Discussion: https://www.postgresql.org/message-id/flat/8528fb7e-0aa2-6b54-85fb-0c0886dbd6ed%40enterprisedb.com
This commit is contained in:
Peter Eisentraut
2022-09-27 20:47:07 +02:00
parent 8caf96de0b
commit c8b2ef05f4
27 changed files with 650 additions and 189 deletions

View File

@ -51,7 +51,7 @@ g_int_consistent(PG_FUNCTION_ARGS)
/* Oid subtype = PG_GETARG_OID(3); */
bool *recheck = (bool *) PG_GETARG_POINTER(4);
bool retval;
bool retval = false; /* silence compiler warning */
/* this is exact except for RTSameStrategyNumber */
*recheck = (strategy == RTSameStrategyNumber);