other-licenses/7zstub/src/Windows/DLL.h@b8a032363ba2 (annotated)
other-licenses/7zstub/src/Windows/DLL.h
Thu, 22 Jan 2015 13:21:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 22 Jan 2015 13:21:57 +0100
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
- permissions
- -rw-r--r--
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
| michael@0 | 1 | // Windows/DLL.h |
| michael@0 | 2 | |
| michael@0 | 3 | #ifndef __WINDOWS_DLL_H |
| michael@0 | 4 | #define __WINDOWS_DLL_H |
| michael@0 | 5 | |
| michael@0 | 6 | #include "../Common/String.h" |
| michael@0 | 7 | |
| michael@0 | 8 | namespace NWindows { |
| michael@0 | 9 | namespace NDLL { |
| michael@0 | 10 | |
| michael@0 | 11 | class CLibrary |
| michael@0 | 12 | { |
| michael@0 | 13 | bool LoadOperations(HMODULE newModule); |
| michael@0 | 14 | protected: |
| michael@0 | 15 | HMODULE _module; |
| michael@0 | 16 | public: |
| michael@0 | 17 | operator HMODULE() const { return _module; } |
| michael@0 | 18 | HMODULE* operator&() { return &_module; } |
| michael@0 | 19 | |
| michael@0 | 20 | CLibrary():_module(NULL) {}; |
| michael@0 | 21 | ~CLibrary(); |
| michael@0 | 22 | void Attach(HMODULE m) |
| michael@0 | 23 | { |
| michael@0 | 24 | Free(); |
| michael@0 | 25 | _module = m; |
| michael@0 | 26 | } |
| michael@0 | 27 | HMODULE Detach() |
| michael@0 | 28 | { |
| michael@0 | 29 | HMODULE m = _module; |
| michael@0 | 30 | _module = NULL; |
| michael@0 | 31 | return m; |
| michael@0 | 32 | } |
| michael@0 | 33 | |
| michael@0 | 34 | // operator HMODULE() const { return _module; }; |
| michael@0 | 35 | // bool IsLoaded() const { return (_module != NULL); }; |
| michael@0 | 36 | bool Free(); |
| michael@0 | 37 | bool LoadEx(LPCTSTR fileName, DWORD flags = LOAD_LIBRARY_AS_DATAFILE); |
| michael@0 | 38 | bool Load(LPCTSTR fileName); |
| michael@0 | 39 | #ifndef _UNICODE |
| michael@0 | 40 | bool LoadEx(LPCWSTR fileName, DWORD flags = LOAD_LIBRARY_AS_DATAFILE); |
| michael@0 | 41 | bool Load(LPCWSTR fileName); |
| michael@0 | 42 | #endif |
| michael@0 | 43 | FARPROC GetProcAddress(LPCSTR procName) const |
| michael@0 | 44 | { return ::GetProcAddress(_module, procName); } |
| michael@0 | 45 | }; |
| michael@0 | 46 | |
| michael@0 | 47 | bool MyGetModuleFileName(HMODULE hModule, CSysString &result); |
| michael@0 | 48 | #ifndef _UNICODE |
| michael@0 | 49 | bool MyGetModuleFileName(HMODULE hModule, UString &result); |
| michael@0 | 50 | #endif |
| michael@0 | 51 | |
| michael@0 | 52 | }} |
| michael@0 | 53 | |
| michael@0 | 54 | #endif |
