• Zarathustra (17/17) Aug 01 2008 only input data is modified
• BCS (3/21) Aug 01 2008 are you asking a question or pointing out an issue or just replying to t...
• Zarathustra (3/3) Aug 01 2008 BCS Wrote:
• BCS (5/23) Aug 01 2008 That act's as I would expect. (AA's are reference objects) If you want t...

Zarathustra <adam.chrapkowski gmail.com> writes:

only input data is modified

module main;
import std.stdio;
import std.process;

void Function(in uint[int]o_a){
  foreach(l_a; o_a.keys)o_a.remove(l_a);
}

void
main(char [][] args){
  uint[int]l_a;
  l_a[1] = 0;
  l_a[2] = 3;
  writefln(l_a.length);  // 2
  Function(l_a);
  writefln(l_a.length);  // 0
  system("pause");
}

BCS <ao pathlink.com> writes:

Reply to Zarathustra,

 only input data is modified
 

are you asking a question or pointing out an issue or just replying to that 
last thread?

 module main;
 import std.stdio;
 import std.process;
 void Function(in uint[int]o_a){
 foreach(l_a; o_a.keys)o_a.remove(l_a);
 }
 void
 main(char [][] args){
 uint[int]l_a;
 l_a[1] = 0;
 l_a[2] = 3;
 writefln(l_a.length);  // 2
 Function(l_a);
 writefln(l_a.length);  // 0
 system("pause");
 }

Zarathustra <adam.chrapkowski gmail.com> writes:

BCS Wrote:
are you asking a question or pointing out an issue or just replying to that
last thread?


Is it a issue? What do you think about it?

BCS <ao pathlink.com> writes:

Reply to Zarathustra,

 only input data is modified
 
 module main;
 import std.stdio;
 import std.process;
 void Function(in uint[int]o_a){
 foreach(l_a; o_a.keys)o_a.remove(l_a);
 }
 void
 main(char [][] args){
 uint[int]l_a;
 l_a[1] = 0;
 l_a[2] = 3;
 writefln(l_a.length);  // 2
 Function(l_a);
 writefln(l_a.length);  // 0
 system("pause");
 }

That act's as I would expect. (AA's are reference objects) If you want to 
not effect the AA on the outside then set it to null (better check that) 
on the inside function. If you want to remove only some things and only do 
/that/ on the inside, your sunk.