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Performance surprise with “as” and nullable types
.... While the IL code for the new syntax is indeed 1 byte smaller, it mostly wins big by making zero calls (vs. two) and avoiding the unbox operation altogether when possible.
// static void test1(Object o, ref int y)
// {
// int? x = o as int?;
// if (x.HasValue)
// y = x.Value;
// }...
LPCSTR, LPCTSTR and LPTSTR
...
char: 8-bit character - underlying C/C++ data type
CHAR: alias of char - Windows data type
LPSTR: null-terminated string of CHAR (Long Pointer)
LPCSTR: constant null-terminated string of CHAR (Long Pointer)
16-bit UnicodeStrings
wchar_t: 16-bit character - underlying C/C++ data type
WCHAR: ali...
MFC Grid control 2.27 - C/C++ - 清泛网 - 专注IT技能提升
...s, improvements and suggestions over the 4 years that the grid has been growing, and there is still no end in sight. Most of the fixes have been sent in by readers so I'm trusting that they have done sufficient testing.
Release 2.27 is a minor update of 2.26 for Visual Studio 2010 and includes a co...
MFC Grid control 2.27 - C/C++ - 清泛网 - 专注IT技能提升
...s, improvements and suggestions over the 4 years that the grid has been growing, and there is still no end in sight. Most of the fixes have been sent in by readers so I'm trusting that they have done sufficient testing.
Release 2.27 is a minor update of 2.26 for Visual Studio 2010 and includes a co...
MFC Grid control 2.27 - C/C++ - 清泛网 - 专注IT技能提升
...s, improvements and suggestions over the 4 years that the grid has been growing, and there is still no end in sight. Most of the fixes have been sent in by readers so I'm trusting that they have done sufficient testing.
Release 2.27 is a minor update of 2.26 for Visual Studio 2010 and includes a co...
MFC Grid control 2.27 - C/C++ - 清泛网 - 专注IT技能提升
...s, improvements and suggestions over the 4 years that the grid has been growing, and there is still no end in sight. Most of the fixes have been sent in by readers so I'm trusting that they have done sufficient testing.
Release 2.27 is a minor update of 2.26 for Visual Studio 2010 and includes a co...
MFC Grid control 2.27 - C/C++ - 清泛网 - 专注IT技能提升
...s, improvements and suggestions over the 4 years that the grid has been growing, and there is still no end in sight. Most of the fixes have been sent in by readers so I'm trusting that they have done sufficient testing.
Release 2.27 is a minor update of 2.26 for Visual Studio 2010 and includes a co...
What is the difference between const int*, const int * const, and int const *?
...does not have permissions. can you post it directly here, or remove the viewing restrictions?
– R71
Apr 8 '16 at 12:03
8
...
MFC Grid control 2.27 - C/C++ - 清泛网 - 专注IT技能提升
...s, improvements and suggestions over the 4 years that the grid has been growing, and there is still no end in sight. Most of the fixes have been sent in by readers so I'm trusting that they have done sufficient testing.
Release 2.27 is a minor update of 2.26 for Visual Studio 2010 and includes a co...
MFC Grid control 2.27 - C/C++ - 清泛网 - 专注IT技能提升
...s, improvements and suggestions over the 4 years that the grid has been growing, and there is still no end in sight. Most of the fixes have been sent in by readers so I'm trusting that they have done sufficient testing.
Release 2.27 is a minor update of 2.26 for Visual Studio 2010 and includes a co...