dl.h

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#pragma once
 
namespace fe::dl {
 
/// File name extension of a dynamic library on this platform.
static constexpr auto extension =
#if defined(_WIN32)
    "dll";
#else
    "so";
#endif
 
/// Loads the dynamic library @p filename or throws.
void* open(const char* filename);
 
/// Looks up @p symbol_name in @p handle or throws.
void* get(void* handle, const char* symbol_name);
 
/// Unloads @p handle or throws.
void close(void* handle);
 
} // namespace fe::dl