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| author | crupest <crupest@outlook.com> | 2021-06-10 11:43:23 +0800 |
|---|---|---|
| committer | crupest <crupest@outlook.com> | 2021-06-10 11:43:23 +0800 |
| commit | 91ec864a9c8e023f9f87d1c079a1cd8024844a7a (patch) | |
| tree | 1ba47d87b7ea8ef184314325c80d82da26540650 /works/life | |
| parent | f532667d936500f50447d63333544f603ec06137 (diff) | |
| download | crupest-91ec864a9c8e023f9f87d1c079a1cd8024844a7a.tar.gz crupest-91ec864a9c8e023f9f87d1c079a1cd8024844a7a.tar.bz2 crupest-91ec864a9c8e023f9f87d1c079a1cd8024844a7a.zip | |
import(life): ...
Diffstat (limited to 'works/life')
| -rw-r--r-- | works/life/operating-system-experiment/CMakeLists.txt | 2 | ||||
| -rw-r--r-- | works/life/operating-system-experiment/Interlocked.cpp | 16 | ||||
| -rw-r--r-- | works/life/operating-system-experiment/Interlocked.hpp | 10 |
3 files changed, 27 insertions, 1 deletions
diff --git a/works/life/operating-system-experiment/CMakeLists.txt b/works/life/operating-system-experiment/CMakeLists.txt index 139d2ba..bd50319 100644 --- a/works/life/operating-system-experiment/CMakeLists.txt +++ b/works/life/operating-system-experiment/CMakeLists.txt @@ -9,7 +9,7 @@ set(CMAKE_CXX_STANDARD 17) find_package(fmt CONFIG REQUIRED)
find_package(Microsoft.GSL CONFIG REQUIRED)
-add_library(cru_system SHARED Thread.cpp Mutex.cpp)
+add_library(cru_system SHARED Thread.cpp Mutex.cpp Interlocked.cpp)
target_link_libraries(cru_system PUBLIC Microsoft.GSL::GSL fmt::fmt)
target_compile_definitions(cru_system PUBLIC CRU_EXPORT_API)
if(UNIX)
diff --git a/works/life/operating-system-experiment/Interlocked.cpp b/works/life/operating-system-experiment/Interlocked.cpp new file mode 100644 index 0000000..4f224e4 --- /dev/null +++ b/works/life/operating-system-experiment/Interlocked.cpp @@ -0,0 +1,16 @@ +#include "Interlocked.hpp"
+
+#ifdef CRU_WINDOWS
+#include <Windows.h>
+#else
+#endif
+
+namespace cru {
+void InterlockedIncrease(volatile long long *v) {
+#ifdef CRU_WINDOWS
+ InterlockedIncrement64(v);
+#else
+
+#endif
+}
+} // namespace cru
diff --git a/works/life/operating-system-experiment/Interlocked.hpp b/works/life/operating-system-experiment/Interlocked.hpp new file mode 100644 index 0000000..1151e39 --- /dev/null +++ b/works/life/operating-system-experiment/Interlocked.hpp @@ -0,0 +1,10 @@ +#ifndef HRADER_INTERLOCKED_H
+#define HRADER_INTERLOCKED_H
+
+#include "Base.h"
+
+namespace cru {
+CRU_API void InterlockedIncrease(volatile long long *v);
+}
+
+#endif
|