diff options
Diffstat (limited to 'doc/src')
| -rw-r--r-- | doc/src/sgml/libpq.sgml | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/doc/src/sgml/libpq.sgml b/doc/src/sgml/libpq.sgml index a068b1016a8..ad5cb8cce2b 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 1.313.2.3 2010/07/29 19:34:36 petere Exp $ --> +<!-- $PostgreSQL: pgsql/doc/src/sgml/libpq.sgml,v 1.313.2.4 2010/08/04 16:27:13 tgl Exp $ --> <chapter id="libpq"> <title><application>libpq</application> - C Library</title> @@ -3085,7 +3085,7 @@ 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> @@ -3149,12 +3149,12 @@ 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 @@ -3416,7 +3416,7 @@ 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> |