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. PostgreSQL has many language interfaces, many of which are listed here: http://www.postgresql.org/download See the file INSTALL for instructions on how to build and install PostgreSQL. That file also lists supported operating systems and hardware platforms and contains information regarding any other software packages that are required to build or run the PostgreSQL system. Copyright and license information can be found in the file COPYRIGHT. A comprehensive documentation set is included in this distribution; it can be read as described in the installation instructions. The latest version of this software may be obtained at http://www.postgresql.org/download/. For more information look at our web site located at http://www.postgresql.org/.
Tom Lane
authored
CommandId is declared as uint32, and values up to 4G are indeed legal. cidout() handles them properly by treating the value as unsigned int. But cidin() was just using atoi(), which has platform-dependent behavior for values outside the range of signed int, as reported by Bart Lengkeek in bug #14379. Use strtoul() instead, as xidin() does. In passing, make some purely cosmetic changes to make xidin/xidout look more like cidin/cidout; the former didn't have a monopoly on best practice IMO. Neither xidin nor cidin make any attempt to throw error for invalid input. I didn't change that here, and am not sure it's worth worrying about since neither is really a user-facing type. The point is just to ensure that indubitably-valid inputs work as expected. It's been like this for a long time, so back-patch to all supported branches. Report: <20161018152550.1413.6439@wrigleys.postgresql.org>
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| config | ||
| contrib | ||
| doc | ||
| src | ||
| .dir-locals.el | ||
| .gitattributes | ||
| .gitignore | ||
| COPYRIGHT | ||
| GNUmakefile.in | ||
| HISTORY | ||
| Makefile | ||
| README | ||
| README.git | ||
| aclocal.m4 | ||
| configure | ||
| configure.in |