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root/repos/NSISPlugins/ShellExecute/ShellExecute.cpp

Comparing NSISPlugins/ShellExecute/ShellExecute.cpp (file contents):
Revision 1161 by douglas, 2009-05-13T19:54:03-07:00 vs.
Revision 1167 by douglas, 2009-05-15T23:46:59-07:00

#	Line 5 | Line 5
5		// $Id$
6
7		#include <Windows.h>
8	<	#include <pluginapi.h>
8	>	#include <nsis/pluginapi.h>
9
10	<	extern "C" void __declspec(dllexport) Ex(HWND parent, int string_size, char *variables, stack_t **stacktop)
10	>	#include <string>
11	>
12	>	static char *popstring_alloc()
13	>	{
14	>	char *string = new char[::g_stringsize];
15	>
16	>	if (::popstringn(string, 0) || string == std::string("0", 1) || string == std::string("NULL", 4))
17	>	{
18	>	delete [] string;
19	>	return NULL;
20	>	}
21	>
22	>	return string;
23	>	}
24	>
25	>	extern "C" void __declspec(dllexport) Ex(HWND parent, int string_size, char *variables, stack_t **stacktop, extra_parameters *extra)
26		{
27		EXDLL_INIT();
28
29	<	// TODO: figure this out?
29	>	SHELLEXECUTEINFO info;
30	>
31	>	info.cbSize = sizeof (info);
32	>	info.fMask = ::popint_or();
33	>	info.hwnd = parent;
34	>	info.lpVerb = ::popstring_alloc();
35	>	info.lpFile = ::popstring_alloc();
36	>	info.lpParameters = ::popstring_alloc();
37	>	info.nShow = ::popint();
38	>	info.lpIDList = NULL;
39	>
40	>	if (info.fMask & SEE_MASK_CLASSNAME)
41	>	info.lpClass = ::popstring_alloc();
42	>
43	>	info.hkeyClass = NULL;
44	>	info.dwHotKey = 0;
45	>	info.hMonitor = NULL;
46	>
47	>	int code;
48	>
49	>	if (code = ::ShellExecuteEx(&info))
50	>	::pushint(reinterpret_cast<int>(info.hProcess));
51	>	else
52	>	{
53	>	char *message;
54	>
55	>	::FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM, NULL, ::GetLastError(), 0, reinterpret_cast<char *>(&message), sizeof (message), NULL);
56	>	::pushstring(message);
57	>	::LocalFree(message);
58	>	}
59	>
60	>	::pushint(code);
61	>
62	>	delete [] info.lpVerb, delete [] info.lpFile;
63	>	delete [] info.lpParameters;
64		}

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