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Rename libpq trace internal functions
libpq's pqTraceOutputMessage() used to look like this:
case 'Z': /* Ready For Query */
pqTraceOutputZ(conn->Pfdebug, message, &logCursor);
break;
Commit f4b54e1 introduced macros for protocol characters, so now
it looks like this:
case PqMsg_ReadyForQuery:
pqTraceOutputZ(conn->Pfdebug, message, &logCursor);
break;
But this introduced a disconnect between the symbol in the switch case
and the function name to be called, so this made the manageability of
this file a bit worse.
This patch changes the function names to match, so now it looks like
this:
case PqMsg_ReadyForQuery:
pqTraceOutput_ReadyForQuery(conn->Pfdebug, message, &logCursor);
break;
(This also improves the readability of the file in general, since some
function names like "pqTraceOutputt" were a little hard to read
accurately.)
Some protocol characters have different meanings to and from the
server. The old code structure had a common function for both, for
example, pqTraceOutputD(). The new structure splits this up into
separate ones to match the protocol message name, like
pqTraceOutput_Describe() and pqTraceOutput_DataRow().
Reviewed-by: Yugo NAGATA <nagata@sraoss.co.jp>
Discussion: https://www.postgresql.org/message-id/flat/575e4f9d-acfe-45e3-b7f1-7e32c579090e%40eisentraut.org1 parent 13daa33 commit 42510c0Copy full SHA for 42510c0
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