git.postgresql.org Git - postgresql.git/commitdiff

diff --git a/doc/src/sgml/libpq.sgml b/doc/src/sgml/libpq.sgml

index 21195e0e728b55a1af1f95d621fb01d365e0ca67..0bbb84744e655bf77ecdf4e9d1cb56dfdb02c28f 100644 (file)

--- a/doc/src/sgml/libpq.sgml

+++ b/doc/src/sgml/libpq.sgml

<varlistentry id="libpq-PQsendFlushRequest">

<term><function>PQsendFlushRequest</function><indexterm><primary>PQsendFlushRequest</primary></indexterm></term>

- <listitem>

- <para>

- Sends a request for the server to flush its output buffer.

+ <listitem>

+ <para>

+ Sends a request for the server to flush its output buffer.

<synopsis>

int PQsendFlushRequest(PGconn *conn);

</synopsis>

- </para>

+ </para>

- <para>

- Returns 1 for success. Returns 0 on any failure.

- </para>

- <para>

- The server flushes its output buffer automatically as a result of

- <function>PQpipelineSync</function> being called, or

- on any request when not in pipeline mode; this function is useful

- to cause the server to flush its output buffer in pipeline mode

- without establishing a synchronization point.

- Note that the request is not itself flushed to the server automatically;

- use <function>PQflush</function> if necessary.

- </para>

- </listitem>

- </varlistentry>

+ <para>

+ Returns 1 for success. Returns 0 on any failure.

+ </para>

+ <para>

+ The server flushes its output buffer automatically as a result of

+ <function>PQpipelineSync</function> being called, or

+ on any request when not in pipeline mode; this function is useful

+ to cause the server to flush its output buffer in pipeline mode

+ without establishing a synchronization point.

+ Note that the request is not itself flushed to the server automatically;

+ use <function>PQflush</function> if necessary.

+ </para>

+ </listitem>

+ </varlistentry>

</variablelist>

</sect2>

diff --git a/src/interfaces/libpq/fe-exec.c b/src/interfaces/libpq/fe-exec.c

index 106d14e6eed3293cb7c80234f9ce14dbecbc6708..e1768d5475d3e18d3d0a1c26f2b54899d1f8eb2e 100644 (file)

--- a/src/interfaces/libpq/fe-exec.c

+++ b/src/interfaces/libpq/fe-exec.c

* error, a PGresult with PGRES_PIPELINE_SYNC is produced.

*

* Queries can already have been sent before PQpipelineSync is called, but

- * PQpipelineSync need to be called before retrieving command results.

+ * PQpipelineSync needs to be called before retrieving command results.

*

* The connection will remain in pipeline mode and unavailable for new

* synchronous command execution functions until all results from the pipeline