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Replace strerror_r with mxs_strerror

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The mxs_strerror function requires no local buffer, thus making it simpler
and cleaner to use.
This commit is contained in:
Markus Mäkelä
2017-03-07 12:18:53 +02:00
parent d7e48f93bb
commit e1a1959bc2
33 changed files with 174 additions and 337 deletions
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8
server/modules/protocol/MySQL/MySQLBackend/mysql_backend.c
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@ -1119,16 +1119,15 @@ static int gw_error_backend_event(DCB *dcb)
if (getsockopt(dcb->fd, SOL_SOCKET, SO_ERROR, &error, (socklen_t *) & len) == 0 && error != 0)
{
char errstring[MXS_STRERROR_BUFLEN];
if (dcb->state != DCB_STATE_POLLING)
{
MXS_ERROR("DCB in state %s got error '%s'.", STRDCBSTATE(dcb->state),
strerror_r(error, errstring, sizeof(errstring)));
mxs_strerror(errno));
}
else
{
MXS_ERROR("Error '%s' in session that is not ready for routing.",
strerror_r(error, errstring, sizeof(errstring)));
mxs_strerror(errno));
}
}
}
@ -1168,10 +1167,9 @@ static int gw_backend_hangup(DCB *dcb)
{
if (error != 0 && session->state != SESSION_STATE_STOPPING)
{
char errstring[MXS_STRERROR_BUFLEN];
MXS_ERROR("Hangup in session that is not ready for routing, "
"Error reported is '%s'.",
strerror_r(error, errstring, sizeof(errstring)));
mxs_strerror(errno));
}
}
}