tools/phosphor-logging/templates/elog-gen-template.mako.hpp

## Note that this file is not auto generated, it is what generates the
## elog-gen.hpp file
// This file was autogenerated.  Do not edit!
// See elog-gen.py for more details
#pragma once

#include <string>
#include <tuple>
#include <type_traits>
#include <phosphor-logging/log.hpp>

namespace phosphor
{

namespace logging
{

    % for index, name in enumerate(errors):
<%
    ## Ex: name: xyz.openbmc_project.Error.Callout.Device
    namespaces = name.split('.')
    ## classname is the last name item (Device)
    classname = namespaces[-1]
    ## namespaces are all the name items except the last one
    namespaces = namespaces[:-1]
%>\
    % for s in namespaces:
namespace ${s}
{
    % endfor
namespace Error
{
namespace _${classname}
{
<%
    meta_list = []
    if(name in meta):
        meta_list = meta[name]
%>\

    % for b in meta_list:
struct ${b}
{
    static constexpr auto str = "${meta_data[b]['str']}";
    static constexpr auto str_short = "${meta_data[b]['str_short']}";
    using type = std::tuple<std::decay_t<decltype(str)>,${meta_data[b]['type']}>;
    explicit constexpr ${b}(${meta_data[b]['type']} a) : _entry(entry(str, a)) {};
    type _entry;
};
    % endfor

}  // namespace _${classname}
<%
    meta_string = ""
    if(meta_list):
        meta_string = ', '.join(meta_list)
    parent_meta = []

    parent = parents[name]
    while parent:
        tmpparent = parent.split('.')
        ## Name is the last item
        parent_name = tmpparent[-1]
        ## namespaces are all the name items except the last one
        parent_namespace = '::'.join(tmpparent[:-1])
        parent_meta += [parent_namespace + "::Error::" + parent_name + "::" +
                        p for p in meta[parent]]
        parent_meta_short = ', '.join(meta[parent])
        if(meta_string):
            meta_string = meta_string + ", " + parent_meta_short
        else:
            meta_string = parent_meta_short
        parent = parents[parent]
%>
struct ${classname}
{
    static constexpr auto err_code = "${name}";
    static constexpr auto err_msg = "${error_msg[name]}";
    static constexpr auto L = level::${error_lvl[name]};
    % for b in meta_list:
    using ${b} = _${classname}::${b};
    % endfor
    % for b in parent_meta:
    using ${b.split("::").pop()} = ${b};
    % endfor
    using metadata_types = std::tuple<${meta_string}>;
};

} // namespace Error
% for s in reversed(namespaces):
} // namespace ${s}
% endfor

    % endfor

} // namespace logging

} // namespace phosphor