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common: dynamic_library: Add ctor for existing handle.

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This commit is contained in:
bunnei 2023-02-18 22:05:58 -08:00
parent e9f35d3260
commit 32cf6beee3
2 changed files with 5 additions and 0 deletions
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2
src/common/dynamic_library.cpp
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@ -22,6 +22,8 @@ DynamicLibrary::DynamicLibrary(const char* filename) {
void(Open(filename)); void(Open(filename));
} }
DynamicLibrary::DynamicLibrary(void* handle_) : handle{handle_} {}
DynamicLibrary::DynamicLibrary(DynamicLibrary&& rhs) noexcept DynamicLibrary::DynamicLibrary(DynamicLibrary&& rhs) noexcept
: handle{std::exchange(rhs.handle, nullptr)} {} : handle{std::exchange(rhs.handle, nullptr)} {}

3
src/common/dynamic_library.h
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@ -20,6 +20,9 @@ public:
/// Automatically loads the specified library. Call IsOpen() to check validity before use. /// Automatically loads the specified library. Call IsOpen() to check validity before use.
explicit DynamicLibrary(const char* filename); explicit DynamicLibrary(const char* filename);
/// Initializes the dynamic library with an already opened handle.
explicit DynamicLibrary(void* handle_);
/// Moves the library. /// Moves the library.
DynamicLibrary(DynamicLibrary&&) noexcept; DynamicLibrary(DynamicLibrary&&) noexcept;
DynamicLibrary& operator=(DynamicLibrary&&) noexcept; DynamicLibrary& operator=(DynamicLibrary&&) noexcept;