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os/include: use C++20 function template syntax

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Issue #5227
This commit is contained in:
Norman Feske
2024-05-22 17:22:53 +02:00
committed by Christian Helmuth
parent 5e862b2cd3
commit cfd013a01a
32 changed files with 183 additions and 293 deletions
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93
repos/os/include/usb_session/device.h
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@ -129,13 +129,11 @@ class Usb::Urb_handler
: 0;
}
template <typename URB,
typename OUT_FN,
typename ISOC_OUT_FN>
void _submit(URB &urb,
Tx::Source &tx,
OUT_FN const &out_fn,
ISOC_OUT_FN const &isoc_out_fn)
template <typename URB>
void _submit(URB &urb,
Tx::Source &tx,
auto const &out_fn,
auto const &isoc_out_fn)
{
if (!_tag.constructed())
return;
@ -169,14 +167,12 @@ class Usb::Urb_handler
tx.try_submit_packet(p);
}
template <typename URB,
typename IN_FN,
typename ISOC_IN_FN>
template <typename URB>
void _in_results(URB &urb,
Packet_descriptor p,
Tx::Source &tx,
IN_FN const &in_fn,
ISOC_IN_FN const &isoc_in_fn)
auto const &in_fn,
auto const &isoc_in_fn)
{
if (!_isoc_packets) {
Const_byte_range_ptr src { (const char*)tx.packet_content(p),
@ -235,18 +231,12 @@ class Usb::Urb_handler
Id_space<Urb> _tags { };
Fifo<Fifo_element<Urb>> _pending { };
template <typename URB,
typename IN_FN,
typename ISOC_IN_FN,
typename CPL_FN>
bool _try_process_ack(Tx::Source &, IN_FN const &,
ISOC_IN_FN const &, CPL_FN const &);
template <typename>
bool _try_process_ack(Tx::Source &, auto const &,
auto const &, auto const &);
template <typename URB,
typename OUT_FN,
typename ISOC_OUT_FN>
bool _try_submit_pending_urb(Tx::Source &, OUT_FN const &,
ISOC_OUT_FN const &);
template <typename>
bool _try_submit_pending_urb(Tx::Source &, auto const &, auto const &);
public:
@ -261,17 +251,12 @@ class Usb::Urb_handler
*
* \return true if progress was made
*/
template <typename URB,
typename OUT_FN,
typename IN_FN,
typename ISOC_OUT_FN,
typename ISOC_IN_FN,
typename CPL_FN>
bool update_urbs(OUT_FN const &out_fn,
IN_FN const &in_fn,
ISOC_OUT_FN const &isoc_out_fn,
ISOC_IN_FN const &isoc_in_fn,
CPL_FN const &complete_fn)
template <typename URB>
bool update_urbs(auto const &out_fn,
auto const &in_fn,
auto const &isoc_out_fn,
auto const &isoc_in_fn,
auto const &complete_fn)
{
typename Tx::Source &tx = *_tx.source();
@ -411,17 +396,12 @@ class Usb::Interface
void sigh(Signal_context_capability cap) {
_urb_handler.sigh(cap); }
template <typename URB,
typename OUT_FN,
typename IN_FN,
typename ISOC_OUT_FN,
typename ISOC_IN_FN,
typename CPL_FN>
bool update_urbs(OUT_FN const &out_fn,
IN_FN const &in_fn,
ISOC_OUT_FN const &isoc_out_fn,
ISOC_IN_FN const &isoc_in_fn,
CPL_FN const &complete_fn)
template <typename URB>
bool update_urbs(auto const &out_fn,
auto const &in_fn,
auto const &isoc_out_fn,
auto const &isoc_in_fn,
auto const &complete_fn)
{
return _urb_handler.update_urbs<URB>(out_fn, in_fn, isoc_out_fn,
isoc_in_fn, complete_fn);
@ -575,12 +555,11 @@ struct Usb::Interface::Alt_setting : Device::Urb
template <typename SESSION>
template <typename URB, typename IN_FN, typename ISOC_IN_FN, typename CPL_FN>
bool
Usb::Urb_handler<SESSION>::_try_process_ack(Tx::Source &tx,
IN_FN const &in_fn,
ISOC_IN_FN const &isoc_in,
CPL_FN const &complete_fn)
template <typename URB>
bool Usb::Urb_handler<SESSION>::_try_process_ack(Tx::Source &tx,
auto const &in_fn,
auto const &isoc_in,
auto const &complete_fn)
{
if (!tx.ack_avail())
return false;
@ -610,11 +589,10 @@ Usb::Urb_handler<SESSION>::_try_process_ack(Tx::Source &tx,
template <typename SESSION>
template <typename URB, typename OUT_FN, typename ISOC_FN>
bool
Usb::Urb_handler<SESSION>::_try_submit_pending_urb(Tx::Source &tx,
OUT_FN const &out_fn,
ISOC_FN const &isoc_fn)
template <typename URB>
bool Usb::Urb_handler<SESSION>::_try_submit_pending_urb(Tx::Source &tx,
auto const &out_fn,
auto const &isoc_fn)
{
if (_pending.empty())
return false;
@ -732,8 +710,7 @@ inline Usb::Device::Name Usb::Device::_first_device_name()
}
template <typename FN>
void Usb::Device::_for_each_iface(FN const & fn)
void Usb::Device::_for_each_iface(auto const & fn)
{
_session.with_xml([&] (Xml_node & xml) {
xml.for_each_sub_node("device", [&] (Xml_node node) {