ShuffleMusicNoDuplicates

0x008b1e40 · 88 bytes · __regparm3

_ZL24ShuffleMusicNoDuplicatesP10CUtlVectorIPc10CUtlMemoryIS0_iEE

Decompiled

undefined (1 param)


/* ShuffleMusicNoDuplicates(CUtlVector<char*, CUtlMemory<char*, int> >*) */

void __regparm3 ShuffleMusicNoDuplicates(CUtlVector *param_1)

{
  undefined4 *puVar1;
  int iVar2;
  undefined4 uVar3;
  int iVar4;
  int iVar5;
  
  iVar2 = *(int *)(param_1 + 0xc);
  if (2 < iVar2) {
    iVar5 = 0;
    do {
      iVar4 = RandomInt(iVar5,iVar2 + -1);
      puVar1 = (undefined4 *)(*(int *)param_1 + iVar5 * 4);
      iVar5 = iVar5 + 1;
      uVar3 = *puVar1;
      *puVar1 = *(undefined4 *)(*(int *)param_1 + iVar4 * 4);
      *(undefined4 *)(*(int *)param_1 + iVar4 * 4) = uVar3;
    } while (iVar5 != iVar2 + -2);
  }
  return;
}

SourceMod gamedata

paste into addons/sourcemod/gamedata/<your_plugin>.txt

Entry name used as the SourceMod key — change to fit your plugin's convention

Library SourceMod library name (server / engine / matchmaking)

Just a Signatures{} block, ready to drop into a gamedata file. Wire it up in your plugin however you like - SDKCall, DHooks, raw memory ops, or anything else.

Signatures + Functions block. The plugin uses DHookCreateFromConf - DHooks reads return type, this-type, calling convention, and argument types straight from the gamedata. Less boilerplate in the plugin, types travel with the gamedata.

Gamedata KeyValues

DHooks plugin example

Type inference is best-effort from the C signature - sanity-check the DHooks types before shipping.

Return-type handling cheatsheet (DHookReturn)