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Mention palloc/pfree for C++ memory allocation in docs.

This commit is contained in:
Bruce Momjian 2010-06-01 02:54:37 +00:00
parent 06625abeef
commit d149fbf411
1 changed files with 3 additions and 3 deletions
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6
doc/src/sgml/extend.sgml
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@ -1,4 +1,4 @@
<!-- $PostgreSQL: pgsql/doc/src/sgml/extend.sgml,v 1.40 2010/06/01 02:35:37 momjian Exp $ -->
<!-- $PostgreSQL: pgsql/doc/src/sgml/extend.sgml,v 1.41 2010/06/01 02:54:37 momjian Exp $ -->
<chapter id="extend">
<title>Extending <acronym>SQL</acronym></title>
@ -296,14 +296,14 @@
</listitem>
<listitem>
<para>
Use <function>malloc()</> to allocate any memory that might be
Use <function>palloc()</> to allocate any memory that might be
freed by the backend C code (don't pass <function>new()</>-allocated
memory).
</para>
</listitem>
<listitem>
<para>
Use <function>free()</> to free memory allocated by the backend
Use <function>pfree()</> to free memory allocated by the backend
C code (do not use <function>delete()</> for such cases).
</para>
</listitem>