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Atmosphere/stratosphere/libstratosphere/source/result/result_on_assertion.cpp

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Results: Implement namespaced, type-safe results. Because I was working on multiple things at once, this commit also: - Adds wrappers for/linker flags to wrap CXX exceptions to make them abort. This saves ~0x8000 of memory in every system module. - Broadly replaces lines of the pattern if (cond) { return ResultX; } with R_UNLESS(!cond, ResultX());. - Reworks the R_TRY_CATCH macros (and the result macros in general).
2019-10-24 09:40:44 +01:00
/*
* Copyright (c) 2018-2019 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stratosphere.hpp>
namespace sts -> namespace ams namespace sts::ams -> ams::exosphere, ams::. This is to facilitate future use of ams:: namespace code in mesosphere, as we'll want to include ams::util, ams::result, ams::svc...
2019-10-24 10:30:10 +01:00
namespace ams::result {
Results: Implement namespaced, type-safe results. Because I was working on multiple things at once, this commit also: - Adds wrappers for/linker flags to wrap CXX exceptions to make them abort. This saves ~0x8000 of memory in every system module. - Broadly replaces lines of the pattern if (cond) { return ResultX; } with R_UNLESS(!cond, ResultX());. - Reworks the R_TRY_CATCH macros (and the result macros in general).
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extern bool CallFatalOnResultAssertion;
}
namespace sts -> namespace ams namespace sts::ams -> ams::exosphere, ams::. This is to facilitate future use of ams:: namespace code in mesosphere, as we'll want to include ams::util, ams::result, ams::svc...
2019-10-24 10:30:10 +01:00
namespace ams::result::impl {
Results: Implement namespaced, type-safe results. Because I was working on multiple things at once, this commit also: - Adds wrappers for/linker flags to wrap CXX exceptions to make them abort. This saves ~0x8000 of memory in every system module. - Broadly replaces lines of the pattern if (cond) { return ResultX; } with R_UNLESS(!cond, ResultX());. - Reworks the R_TRY_CATCH macros (and the result macros in general).
2019-10-24 09:40:44 +01:00
NORETURN WEAK void OnResultAssertion(Result result) {
/* Assert that we should call fatal on result assertion. */
/* If we shouldn't fatal, this will std::abort(); */
/* If we should, we'll continue onwards. */
namespace sts -> namespace ams namespace sts::ams -> ams::exosphere, ams::. This is to facilitate future use of ams:: namespace code in mesosphere, as we'll want to include ams::util, ams::result, ams::svc...
2019-10-24 10:30:10 +01:00
AMS_ASSERT((ams::result::CallFatalOnResultAssertion));
Results: Implement namespaced, type-safe results. Because I was working on multiple things at once, this commit also: - Adds wrappers for/linker flags to wrap CXX exceptions to make them abort. This saves ~0x8000 of memory in every system module. - Broadly replaces lines of the pattern if (cond) { return ResultX; } with R_UNLESS(!cond, ResultX());. - Reworks the R_TRY_CATCH macros (and the result macros in general).
2019-10-24 09:40:44 +01:00
namespace sts -> namespace ams namespace sts::ams -> ams::exosphere, ams::. This is to facilitate future use of ams:: namespace code in mesosphere, as we'll want to include ams::util, ams::result, ams::svc...
2019-10-24 10:30:10 +01:00
/* TODO: ams::fatal:: */
Results: Implement namespaced, type-safe results. Because I was working on multiple things at once, this commit also: - Adds wrappers for/linker flags to wrap CXX exceptions to make them abort. This saves ~0x8000 of memory in every system module. - Broadly replaces lines of the pattern if (cond) { return ResultX; } with R_UNLESS(!cond, ResultX());. - Reworks the R_TRY_CATCH macros (and the result macros in general).
2019-10-24 09:40:44 +01:00
fatalSimple(result.GetValue());
while (true) { /* ... */ }
}
}
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