static duk_hstring *do_lookup(duk_heap *heap, duk_uint8_t *str, duk_uint32_t blen, duk_uint32_t *out_strhash) {
duk_hstring *res;
DUK_ASSERT(out_strhash);
*out_strhash = duk_heap_hashstring(heap, str, (duk_size_t) blen); /* FIXME: change blen to duk_size_t */
res = find_matching_string(heap, heap->st, heap->st_size, str, blen, *out_strhash);
return res;
}
svn_error_t *
svn_time_from_cstring(apr_time_t *when, const char *data, apr_pool_t *pool)
{
apr_time_exp_t exploded_time;
apr_status_t apr_err;
char wday[4], month[4];
char *c;
/* Open-code parsing of the new timestamp format, as this
is a hot path for reading the entries file. This format looks
like: "2001-08-31T04:24:14.966996Z" */
exploded_time.tm_year = strtol(data, &c, 10);
if (*c++ != '-') goto fail;
exploded_time.tm_mon = strtol(c, &c, 10);
if (*c++ != '-') goto fail;
exploded_time.tm_mday = strtol(c, &c, 10);
if (*c++ != 'T') goto fail;
exploded_time.tm_hour = strtol(c, &c, 10);
if (*c++ != ':') goto fail;
exploded_time.tm_min = strtol(c, &c, 10);
if (*c++ != ':') goto fail;
exploded_time.tm_sec = strtol(c, &c, 10);
if (*c++ != '.') goto fail;
exploded_time.tm_usec = strtol(c, &c, 10);
if (*c++ != 'Z') goto fail;
exploded_time.tm_year -= 1900;
exploded_time.tm_mon -= 1;
exploded_time.tm_wday = 0;
exploded_time.tm_yday = 0;
exploded_time.tm_isdst = 0;
exploded_time.tm_gmtoff = 0;
apr_err = apr_time_exp_gmt_get(when, &exploded_time);
if (apr_err == APR_SUCCESS)
return SVN_NO_ERROR;
return svn_error_create(SVN_ERR_BAD_DATE, NULL, NULL);
fail:
/* Try the compatibility option. This does not need to be fast,
as this format is no longer generated and the client will convert
an old-format entries file the first time it reads it. */
if (sscanf(data,
OLD_TIMESTAMP_FORMAT,
wday,
&exploded_time.tm_mday,
month,
&exploded_time.tm_year,
&exploded_time.tm_hour,
&exploded_time.tm_min,
&exploded_time.tm_sec,
&exploded_time.tm_usec,
&exploded_time.tm_yday,
&exploded_time.tm_isdst,
&exploded_time.tm_gmtoff) == 11)
{
exploded_time.tm_year -= 1900;
exploded_time.tm_yday -= 1;
/* Using hard coded limits for the arrays - they are going away
soon in any case. */
exploded_time.tm_wday = find_matching_string(wday, 7, apr_day_snames);
exploded_time.tm_mon = find_matching_string(month, 12, apr_month_snames);
apr_err = apr_time_exp_gmt_get(when, &exploded_time);
if (apr_err != APR_SUCCESS)
return svn_error_create(SVN_ERR_BAD_DATE, NULL, NULL);
return SVN_NO_ERROR;
}
/* Timestamp is something we do not recognize. */
else
return svn_error_create(SVN_ERR_BAD_DATE, NULL, NULL);
}
