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Strings are immutable in .NET and JavaScript, but mutable in C++. A null pointer passed as a string to WinRT by C++ is converted to an empty string In .Net, null being passed as a string to WinRT is converted to an empty string In JavaScript, null being passed as a string to WinRT is converted to a string with the word null.
ldstr <string> Push a string object for the literal string. Object model instruction 0xD0 ldtoken <token> Convert metadata token to its runtime representation. Object model instruction 0xFE 0x07 ldvirtftn <method> Push address of virtual method on the stack. Object model instruction 0xDD leave <int32 (target)> Exit a protected region of code.
A tracking reference in C++/CLI is a handle of a passed-by-reference variable. It is similar in concept to using *& (reference to a pointer) in standard C++, and (in function declarations) corresponds to the ref keyword applied to types in C#, or ByRef in Visual Basic .NET. C++/CLI uses a ^% syntax to indicate a tracking reference to a handle.
CLI Code Access Security is based on assemblies and evidence.Evidence can be anything deduced from the assembly, but typically it is created from the source of the assembly – whether the assembly was downloaded from the Internet, an intranet, or installed on the local machine (if the assembly is downloaded from another machine it will be stored in a sandboxed location within the GAC and ...
C# (/ ˌ s iː ˈ ʃ ɑːr p / see SHARP) [b] is a general-purpose high-level programming language supporting multiple paradigms.C# encompasses static typing, [16]: 4 strong typing, lexically scoped, imperative, declarative, functional, generic, [16]: 22 object-oriented (class-based), and component-oriented programming disciplines.
In the C# programming language, pointers are supported by either marking blocks of code that include pointers with the unsafe keyword, or by using the System.Runtime.CompilerServices assembly provisions for pointer access. The syntax is essentially the same as in C++, and the address pointed can be either managed or unmanaged memory.
In assembly language, directives, also referred to as pseudo-operations or "pseudo-ops", generally specify such information as the target machine, mark separations between code sections, define and change assembly-time variables, define macros, designate conditional and repeated code, define reserved memory areas, and so on.
MSVCRT.DLL is the C standard library for the Visual C++ (MSVC) compiler from version 4.2 to 6.0. It provides programs compiled by these versions of MSVC with most of the standard C library functions. These include string manipulation, memory allocation, C-style input/output calls, and others. MSVCP*.DLL is the corresponding C++ library.