On 02/03/2012 02:30 AM, Russ Allbery wrote:
> The code in Shibboleth is all along these lines:
>
> } else if (rv == MEMCACHED_ERRNO) {
> // System error
> string error = string("Memcache::deleteMemcache() SYSTEM ERROR: ") +
> string(strerror(memc->cached_errno));
> log.error(error);
> throw IOException(error);
> } else {
> string error = string("Memcache::deleteMemcache() Problems: ") +
> memcached_strerror(memc, rv);
> log.error(error);
> throw IOException(error);
> }
>
> What is now the correct way of handling MEMCACHED_ERRNO returns if one
> wants to include the strerror() results of errno?
According to [0] it should be:
if (rv == MEMCACHED_ERRNO) {
// System error
string error = string("Memcache::deleteMemcache() SYSTEM ERROR: ") +
string(memcached_last_error_message(memc));
log.error(error);
throw IOException(error);
}
[0] http://docs.libmemcached.org/libmemcached/memcached_last_error_message.html
HTH,
--
Michael Fladischer <mich...@fladi.at>
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