diff options
Diffstat (limited to 'c/common.cpp')
| -rw-r--r-- | c/common.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/c/common.cpp b/c/common.cpp index fcf1da2..5d786da 100644 --- a/c/common.cpp +++ b/c/common.cpp @@ -1,3 +1,4 @@ +#include <utility> #include <windows.h> #include "common.h" @@ -104,6 +105,15 @@ const wchar_t* Win32Error::WhatW() const noexcept /* Library: Wrapper for loading and freeing dynamically linked libraries. */ +std::optional<Library> Library::Maybe(const wchar_t* const lib) +{ + HMODULE hModule = LoadLibrary(lib); + if (!hModule) return {}; + return Library(hModule); +} + +Library::Library(const HMODULE hModule) : m_hModule(hModule) {} + Library::Library(const wchar_t* const lib) { m_hModule = LoadLibrary(lib); |