enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Call stack - Wikipedia

    en.wikipedia.org/wiki/Call_stack

    In a language with free pointers or non-checked array writes (such as in C), the mixing of control flow data which affects the execution of code (the return addresses or the saved frame pointers) and simple program data (parameters or return values) in a call stack is a security risk, and is possibly exploitable through stack buffer overflows ...

  3. C Sharp 4.0 - Wikipedia

    en.wikipedia.org/wiki/C_Sharp_4.0

    C# 4.0 is a version of the C# programming language that was released on April 11, 2010. Microsoft released the 4.0 runtime and development environment Visual Studio 2010 . [ 1 ] The major focus of C# 4.0 is interoperability with partially or fully dynamically typed languages and frameworks, such as the Dynamic Language Runtime and COM .

  4. x86 calling conventions - Wikipedia

    en.wikipedia.org/wiki/X86_calling_conventions

    The called function writes the return value to this address. Stack aligned on 16-byte boundary due to a bug. cdecl: Microsoft: RTL (C) Caller: When returning struct/class, Plain old data (POD) return values 32 bits or smaller are in the EAX register; POD return values 33–64 bits in size are returned via the EAX:EDX registers.

  5. Function (computer programming) - Wikipedia

    en.wikipedia.org/wiki/Function_(computer...

    Most modern implementations of a function call use a call stack, a special case of the stack data structure, to implement function calls and returns. Each procedure call creates a new entry, called a stack frame , at the top of the stack; when the procedure returns, its stack frame is deleted from the stack, and its space may be used for other ...

  6. Virtual method table - Wikipedia

    en.wikipedia.org/wiki/Virtual_method_table

    A call to d->f1() is handled by dereferencing d's D::B1 vpointer, looking up the f1 entry in the virtual method table, and then dereferencing that pointer to call the code. Single inheritance In the case of single inheritance (or in a language with only single inheritance), if the vpointer is always the first element in d (as it is with many ...

  7. Stack register - Wikipedia

    en.wikipedia.org/wiki/Stack_register

    The stack segment register (SS) is usually used to store information about the memory segment that stores the call stack of currently executed program. SP points to current stack top. By default, the stack grows downward in memory, so newer values are placed at lower memory addresses. To save a value to the stack, the PUSH instruction

  8. Coroutine - Wikipedia

    en.wikipedia.org/wiki/Coroutine

    the values of data local to a coroutine persist between successive calls; the execution of a coroutine is suspended as control leaves it, only to carry on where it left off when control re-enters the coroutine at some later stage. Besides that, a coroutine implementation has 3 features: the control-transfer mechanism.

  9. x86 instruction listings - Wikipedia

    en.wikipedia.org/wiki/X86_instruction_listings

    These instructions are also available in 32-bit mode, in which they operate on 32-bit registers (eax, ebx, etc.) and values instead of their 16-bit (ax, bx, etc.) counterparts. The updated instruction set is grouped according to architecture ( i186 , i286 , i386 , i486 , i586 / i686 ) and is referred to as (32-bit) x86 and (64-bit) x86-64 (also ...