diff options
Diffstat (limited to 'src/windows/include/loadfuncs.h')
-rw-r--r-- | src/windows/include/loadfuncs.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/src/windows/include/loadfuncs.h b/src/windows/include/loadfuncs.h new file mode 100644 index 0000000000..7aef62d21c --- /dev/null +++ b/src/windows/include/loadfuncs.h @@ -0,0 +1,41 @@ +#ifndef __LOADFUNCS_H__ +#define __LOADFUNCS_H__ + +#ifdef __cplusplus +extern "C" { +#endif + +#include <windows.h> + +typedef struct _FUNC_INFO { + void** func_ptr_var; + char* func_name; +} FUNC_INFO; + +#define DECL_FUNC_PTR(x) FP_##x p##x +#define MAKE_FUNC_INFO(x) { (void**) &p##x, #x } +#define END_FUNC_INFO { 0, 0 } +#define TYPEDEF_FUNC(ret, call, name, args) typedef ret (call *FP_##name) args + +void +UnloadFuncs( + FUNC_INFO fi[], + HINSTANCE h + ); + +int +LoadFuncs( + const char* dll_name, + FUNC_INFO fi[], + HINSTANCE* ph, // [out, optional] - DLL handle + int* pindex, // [out, optional] - index of last func loaded (-1 if none) + int cleanup, // cleanup function pointers and unload on error + int go_on, // continue loading even if some functions cannot be loaded + int silent // do not pop-up a system dialog if DLL cannot be loaded + ); + +#ifdef __cplusplus +} +#endif + +#endif /* __LOADFUNCS_H__ */ |