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| author | Jacob Champion <jchampion@postgresql.org> | 2025-11-24 09:59:38 -0800 |
|---|---|---|
| committer | Jacob Champion <jchampion@postgresql.org> | 2025-11-24 09:59:38 -0800 |
| commit | 8934f2136cd82333fd148954a13a8ab01f7bd7ef (patch) | |
| tree | 3e92b92bb156dea504dcf76cd949d4b17998ea4a /src/backend/executor/nodeSubqueryscan.c | |
| parent | f1881c7dd32cf5f429f6bd525b5cbacef3bb9c99 (diff) | |
Add pg_add_size_overflow() and friends
Commit 600086f47 added (several bespoke copies of) size_t addition with
overflow checks to libpq. Move this to common/int.h, along with
its subtraction and multiplication counterparts.
pg_neg_size_overflow() is intentionally omitted; I'm not sure we should
add SSIZE_MAX to win32_port.h for the sake of a function with no
callers.
Reviewed-by: Chao Li <li.evan.chao@gmail.com>
Reviewed-by: Michael Paquier <michael@paquier.xyz>
Discussion: https://postgr.es/m/CAOYmi%2B%3D%2BpqUd2MUitvgW1pAJuXgG_TKCVc3_Ek7pe8z9nkf%2BAg%40mail.gmail.com
Diffstat (limited to 'src/backend/executor/nodeSubqueryscan.c')
0 files changed, 0 insertions, 0 deletions