How to resolve the algorithm Pointers and references step by step in the Phix programming language

Published on 12 May 2024 09:40 PM
#Phix

How to resolve the algorithm Pointers and references step by step in the Phix programming language

Table of Contents

Problem Statement

In this task, the goal is to demonstrate common operations on pointers and references. These examples show pointer operations on the stack, which can be dangerous and is rarely done. Pointers and references are commonly used along with Memory allocation on the heap.

Let's start with the solution:

Step by Step solution about How to resolve the algorithm Pointers and references step by step in the Phix programming language

Source code in the phix programming language

atom mypi
#ilASM{
        fldpi
    [32]
        lea edi,[mypi]
    [64]
        lea rdi,[mypi]
    []
        call :%pStoreFlt }


string mystring = "mystring"
#ilASM{
    [32]
        mov esi,[mystring]
        lea esi,[ebx+esi*4]     -- byte[esi] is 'm'
    [64]
        mov rsi,[mystring]
        lea rsi,[rbx+rsi*4]     -- byte[rsi] is 'm'
    []
      }

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