KentarouTakeda c56e8caaed ext/pgsql, ext/pdo_pgsql: Remove preprocessor guards for symbols predating libpq 10 (#21384) ...

While working on php/doc-en#5409 to clean up outdated PostgreSQL
version notes in the documentation, I noticed that the source code
also retains #ifdef guards for symbols guaranteed to exist in
libpq >= 10.0 (the minimum enforced in build/php.m4 via
PQencryptPasswordConn).

Removed guards (all confirmed in PostgreSQL 10 documentation):

- `PG_DIAG_{INTERNAL_POSITION,INTERNAL_QUERY}`: libpq 8.0+
- `PG_DIAG_{SCHEMA,TABLE,COLUMN,DATATYPE,CONSTRAINT}_NAME`: libpq 9.3+
- `PG_DIAG_SEVERITY_NONLOCALIZED`: libpq 9.6+
- `CONNECTION_SSL_STARTUP`: libpq 8.0+
- `CONNECTION_CONSUME`: libpq 10.0+

Refs:
- https://www.postgresql.org/docs/10/libpq-exec.html#LIBPQ-PQRESULTERRORFIELD
- https://www.postgresql.org/docs/10/libpq-connect.html#LIBPQ-PQCONNECTSTARTPARAMS
- 53e31d5883/build/php.m4 (L1927)

2026-03-08 05:42:50 +00:00

39 KiB

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