From ba19b236769c9dcb5782c804276abd0db667fe61 Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Wed, 4 Aug 2010 16:27:05 +0000
Subject: [PATCH] Fix sloppy mistakes in documentation of PQescapeLiteral and
PQescapeIdentifier. Noted by Dmitriy Igrishin.
---
doc/src/sgml/libpq.sgml | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/doc/src/sgml/libpq.sgml b/doc/src/sgml/libpq.sgml
index 407529164e0..60f269f53df 100644
--- a/doc/src/sgml/libpq.sgml
+++ b/doc/src/sgml/libpq.sgml
@@ -1,4 +1,4 @@
-<!-- $PostgreSQL: pgsql/doc/src/sgml/libpq.sgml,v 1.317 2010/07/29 19:34:40 petere Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/libpq.sgml,v 1.318 2010/08/04 16:27:05 tgl Exp $ -->
<chapter id="libpq">
<title><application>libpq</application> - C Library</title>
@@ -3107,7 +3107,7 @@ char *PQoidStatus(const PGresult *res);
<listitem>
<para>
<synopsis>
-size_t PQescapeLiteral(PGconn *conn, char *str, size_t len);
+char *PQescapeLiteral(PGconn *conn, const char *str, size_t length);
</synopsis>
</para>
@@ -3171,12 +3171,12 @@ size_t PQescapeLiteral(PGconn *conn, char *str, size_t len);
<listitem>
<para>
<synopsis>
-size_t PQescapeIdentifier(PGconn *conn, char *str, size_t len);
+char *PQescapeIdentifier(PGconn *conn, const char *str, size_t length);
</synopsis>
</para>
<para>
- <function>PQescapeIndentifier</function> escapes a string for
+ <function>PQescapeIdentifier</function> escapes a string for
use as an SQL identifier, such as a table, column, or function name.
This is useful when a user-supplied identifier might contain
special characters that would otherwise not be interpreted as part
@@ -3438,7 +3438,7 @@ unsigned char *PQunescapeBytea(const unsigned char *from, size_t *to_length);
to a <type>bytea</type> column. <function>PQunescapeBytea</function>
converts this string representation into its binary representation.
It returns a pointer to a buffer allocated with
- <function>malloc()</function>, or null on error, and puts the size of
+ <function>malloc()</function>, or NULL on error, and puts the size of
the buffer in <parameter>to_length</parameter>. The result must be
freed using <function>PQfreemem</> when it is no longer needed.
</para>
--
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