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stdexec update #62

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Merged
merged 4 commits into from
Oct 26, 2025
Merged

stdexec update #62

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830dbb7
build(deps): update to latest stdexec
mathisloge Oct 6, 2025
af5dc33
build(presets): don't install on ci build
mathisloge Oct 6, 2025
8ec3eb5
build(deps): update stdexec
mathisloge Oct 26, 2025
f1e8a87
fix(probeqt): adapt qt scheduler to latest stdexec concepts
mathisloge Oct 6, 2025
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2 changes: 1 addition & 1 deletion CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -95,7 +95,7 @@ cpmaddpackage(
cpmaddpackage("gh:fmtlib/fmt#11.2.0")
cpmaddpackage("gh:odygrd/[email protected]")
cpmaddpackage(URI "gh:skypjack/[email protected]" NAME "EnTT" FIND_PACKAGE_ARGUMENTS "CONFIG")
cpmaddpackage(URI "gh:NVIDIA/stdexec#daf12bcc46438f88b3c78212363f7b6531338780" NAME "stdexec" VERSION 0.11 FIND_PACKAGE_ARGUMENTS "CONFIG" OPTIONS "STDEXEC_BUILD_TESTS OFF" "STDEXEC_BUILD_EXAMPLES OFF" "STDEXEC_ENABLE_ASIO ON"
cpmaddpackage(URI "gh:NVIDIA/stdexec#138e136fa4b93e7e096a4968eaac1b0c94f0d255" NAME "stdexec" VERSION 0.11 FIND_PACKAGE_ARGUMENTS "CONFIG" OPTIONS "STDEXEC_BUILD_TESTS OFF" "STDEXEC_BUILD_EXAMPLES OFF" "STDEXEC_ENABLE_ASIO ON" "CMAKE_SKIP_INSTALL_RULES ${CMAKE_SKIP_INSTALL_RULES}"
)
cpmaddpackage(URI "gh:Tradias/[email protected]" FIND_PACKAGE_ARGUMENTS "CONFIG" VERSION 3.4.0)
cpmaddpackage(URI "gh:nlohmann/[email protected]" FIND_PACKAGE_ARGUMENTS "CONFIG" NAME "nlohmann_json")
Expand Down
6 changes: 3 additions & 3 deletions CMakePresets.json
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Expand Up @@ -53,8 +53,8 @@
"debug-build"
],
"cacheVariables": {
"QUITE_INSTALL": false,
"BUILD_TESTING": true,
"CMAKE_SKIP_INSTALL_RULES": true,
"SANITIZE_ADDRESS": false,
"SANITIZE_UNDEFINED": false
}
Expand Down Expand Up @@ -96,13 +96,13 @@
"common"
],
"cacheVariables": {
"QUITE_INSTALL": false,
"CMAKE_BUILD_TYPE": "RelWithDebInfo",
"BUILD_TESTING": true,
"CMAKE_C_COMPILER": "gcc-13",
"CMAKE_CXX_COMPILER": "g++-13",
"CMAKE_C_COMPILER_LAUNCHER": "ccache",
"CMAKE_CXX_COMPILER_LAUNCHER": "ccache",
"CMAKE_SKIP_INSTALL_RULES": true
"CMAKE_CXX_COMPILER_LAUNCHER": "ccache"
},
"environment": {
"WAYLAND_DISPLAY": "wl-test-env"
Expand Down
18 changes: 10 additions & 8 deletions libs/probeqt/impl/qtstdexec.hpp
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Expand Up @@ -21,6 +21,8 @@ class QThreadOperationState;
class QThreadScheduler
{
public:
using scheduler_concept = stdexec::scheduler_t;

explicit QThreadScheduler(QThread *thread)
: thread_(thread)
{}
Expand All @@ -34,7 +36,7 @@ class QThreadScheduler
{
QThread *thread;
template <typename CPO>
auto query(stdexec::get_completion_scheduler_t<CPO>) const noexcept
auto query(stdexec::get_completion_scheduler_t<CPO>) const noexcept -> QThreadScheduler
{
return QThreadScheduler{thread};
}
Expand All @@ -53,7 +55,7 @@ class QThreadScheduler
class QThreadSender
{
public:
using is_sender = void;
using sender_concept = stdexec::sender_t;
using completion_signatures =
stdexec::completion_signatures<stdexec::set_value_t(), stdexec::set_error_t(std::exception_ptr)>;

Expand All @@ -66,15 +68,15 @@ class QThreadScheduler
return thread_;
}

DefaultEnv query(stdexec::get_env_t) const noexcept
auto get_env() const noexcept -> DefaultEnv
{
return {thread_};
}

template <class Recv>
QThreadOperationState<Recv> connect(Recv &&receiver)
template <class Receiver>
QThreadOperationState<Receiver> connect(Receiver receiver)
{
return QThreadOperationState<Recv>(std::forward<Recv>(receiver), thread());
return QThreadOperationState<Receiver>(std::move(receiver), thread());
}

private:
Expand Down Expand Up @@ -137,13 +139,13 @@ class QObjectSender
}
};

DefaultEnv query([[maybe_unused]] stdexec::get_env_t env) noexcept
auto get_env() const noexcept -> DefaultEnv
{
return {obj_->thread()};
}

public:
using is_sender = void;
using sender_concept = stdexec::sender_t;
using completion_signatures = stdexec::completion_signatures<stdexec::set_value_t(Args...),
stdexec::set_error_t(std::exception_ptr),
stdexec::set_stopped_t()>;
Expand Down
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