diff options
| author | Peter Eisentraut | 2025-10-31 09:45:02 +0000 |
|---|---|---|
| committer | Peter Eisentraut | 2025-10-31 09:47:25 +0000 |
| commit | 8a27d418f8fc08b62f371c1b167efbfbf0a2a24e (patch) | |
| tree | 414b7c6d0f4813aadb4b80f41774131180fe867e /src/test/modules | |
| parent | aa4535307e3d432f44b4c76b8ffebc5a0789250c (diff) | |
Mark function arguments of type "Datum *" as "const Datum *" where possible
Several functions in the codebase accept "Datum *" parameters but do
not modify the pointed-to data. These have been updated to take
"const Datum *" instead, improving type safety and making the
interfaces clearer about their intent. This change helps the compiler
catch accidental modifications and better documents immutability of
arguments.
Most of "Datum *" parameters have a pairing "bool *isnull" parameter,
they are constified as well.
No functional behavior is changed by this patch.
Author: Chao Li <lic@highgo.com>
Discussion: https://www.postgresql.org/message-id/flat/CAEoWx2msfT0knvzUa72ZBwu9LR_RLY4on85w2a9YpE-o2By5HQ@mail.gmail.com
Diffstat (limited to 'src/test/modules')
| -rw-r--r-- | src/test/modules/spgist_name_ops/spgist_name_ops.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/test/modules/spgist_name_ops/spgist_name_ops.c b/src/test/modules/spgist_name_ops/spgist_name_ops.c index bcc16ce366e..38e54e0e0a4 100644 --- a/src/test/modules/spgist_name_ops/spgist_name_ops.c +++ b/src/test/modules/spgist_name_ops/spgist_name_ops.c @@ -94,7 +94,7 @@ commonPrefix(const char *a, const char *b, int lena, int lenb) * On success, *i gets the match location; on failure, it gets where to insert */ static bool -searchChar(Datum *nodeLabels, int nNodes, int16 c, int *i) +searchChar(const Datum *nodeLabels, int nNodes, int16 c, int *i) { int StopLow = 0, StopHigh = nNodes; |