Tom Lane
739259d62e
Adjust the behavior of the PQExpBuffer code to make it have well-defined
results (ie, an empty "broken" buffer) if memory overrun occurs anywhere along the way to filling the buffer. The previous coding would just silently discard portions of the intended buffer contents, as exhibited in trouble report from Sam Mason. Also, tweak psql's main loop to correctly detect and report such overruns. There's probably much more that should be done in this line, but this is a start.
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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. 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. Changes between all PostgreSQL releases are recorded in the file HISTORY. 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/.
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