e63fa6c53b
git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@6413 212acab6-be3b-0410-9dea-997c60f758d6
55 lines
1.8 KiB
C
55 lines
1.8 KiB
C
#ifndef ___PLUGIN__H___
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#define ___PLUGIN__H___
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#include <nsis/pluginapi.h> // nsis plugin
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// Always use system* functions to keep the size down
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#define pushstring error(use system_pushstring)
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#undef pushint
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#define pushint error(use system_pushint)
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#define pushintptr error(use system_pushintptr)
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#undef myatoi
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#define myatoi(str) ( (int) myatoi64(str) )
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#define system_pushint(v) system_pushintptr((INT_PTR)(v))
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#define popintptr system_popintptr
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#ifdef _WIN64
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# define StrToIntPtr(str) ( (INT_PTR)myatoi64((str)) )
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#else
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# define StrToIntPtr(str) ( (INT_PTR)myatoi((str)) )
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#endif
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#define BUGBUG64(brokencast) (brokencast) // Cast that needs fixing on x64
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#define PLUGINFUNCTION(name) \
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void __declspec(dllexport) name( \
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HWND hwndParent, int string_size, TCHAR *variables, stack_t **stacktop, extra_parameters *extra) { \
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/*g_hwndParent=hwndParent;*/ \
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EXDLL_INIT(); \
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extra->RegisterPluginCallback(g_hInstance, NSISCallback);
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#define PLUGINFUNCTIONEND }
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#define PLUGINFUNCTIONSHORT(name) void __declspec(dllexport) name(HWND hwndParent, int string_size, TCHAR *variables, stack_t **stacktop) { \
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g_stringsize=string_size; \
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g_stacktop=stacktop;
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extern TCHAR *AllocStr(TCHAR *str);
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extern void myitoa64(__int64 i, TCHAR *buffer);
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extern TCHAR *AllocString();
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extern TCHAR *system_getuservariable(int varnum);
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extern TCHAR *system_setuservariable(int varnum, TCHAR *var);
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extern TCHAR* system_popstring(); // NULL - stack empty
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extern TCHAR* system_pushstring(TCHAR *str);
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extern __int64 myatoi64(TCHAR *s);
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extern INT_PTR system_popintptr(); // -1 -> stack empty
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extern void system_pushintptr(INT_PTR value);
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extern HANDLE GlobalCopy(HANDLE Old);
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extern void *copymem(void *output, void *input, size_t cbSize);
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extern UINT_PTR NSISCallback(enum NSPIM);
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extern HWND g_hwndParent;
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extern HINSTANCE g_hInstance;
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#endif
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