svn_revnum_t
svn_sqlite__column_revnum(svn_sqlite__stmt_t *stmt, int column)
{
if (svn_sqlite__column_is_null(stmt, column))
return SVN_INVALID_REVNUM;
return (svn_revnum_t) sqlite3_column_int64(stmt->s3stmt, column);
}
svn_error_t *
svn_wc__db_util_fetch_wc_id(apr_int64_t *wc_id,
svn_sqlite__db_t *sdb,
apr_pool_t *scratch_pool)
{
svn_sqlite__stmt_t *stmt;
svn_boolean_t have_row;
/* ### cheat. we know there is just one WORKING_COPY row, and it has a
### NULL value for local_abspath. */
SVN_ERR(svn_sqlite__get_statement(&stmt, sdb, STMT_SELECT_WCROOT_NULL));
SVN_ERR(svn_sqlite__step(&have_row, stmt));
if (!have_row)
return svn_error_createf(SVN_ERR_WC_CORRUPT, svn_sqlite__reset(stmt),
_("Missing a row in WCROOT."));
SVN_ERR_ASSERT(!svn_sqlite__column_is_null(stmt, 0));
*wc_id = svn_sqlite__column_int64(stmt, 0);
return svn_error_trace(svn_sqlite__reset(stmt));
}
