476b35d4e3
While we already test that our headers are valid C++ using headerscheck, it turns out that the macros we define might still expand to invalid C++ code. This adds a minimal test extension that is compiled using C++ to test that it's actually possible to build and run extensions written in C++. Future commits will improve C++ compatibility of some of our macros and add usage of them to this extension make sure that they don't regress in the future. The test module is for the moment disabled when using MSVC. In particular, the use of designated initializers in PG_MODULE_MAGIC would require C++20, for which we are currently not set up. (GCC and Clang support it as extensions.) It is planned to fix this. Author: Jelte Fennema-Nio <postgres@jeltef.nl> Discussion: https://www.postgresql.org/message-id/flat/CAGECzQR21OnnKiZO_1rLWO0-16kg1JBxnVq-wymYW0-_1cUNtg@mail.gmail.com |
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| configure | ||
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PostgreSQL Database Management System
This directory contains the source code distribution of the PostgreSQL database management system.
PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions. This distribution also contains C language bindings.
Copyright and license information can be found in the file COPYRIGHT.
General documentation about this version of PostgreSQL can be found at https://www.postgresql.org/docs/devel/. In particular, information about building PostgreSQL from the source code can be found at https://www.postgresql.org/docs/devel/installation.html.
The latest version of this software, and related software, may be obtained at https://www.postgresql.org/download/. For more information look at our web site located at https://www.postgresql.org/.