CUtlVector<rr2::CriterionDynamic,CUtlMemoryConservative<rr2::CriterionDynamic>>::Sort

/* CUtlVector<rr2::CriterionDynamic, CUtlMemoryConservative<rr2::CriterionDynamic> >::Sort(int
   (*)(rr2::CriterionDynamic const*, rr2::CriterionDynamic const*)) */

void __thiscall
CUtlVector<rr2::CriterionDynamic,CUtlMemoryConservative<rr2::CriterionDynamic>>::Sort
          (CUtlVector<rr2::CriterionDynamic,CUtlMemoryConservative<rr2::CriterionDynamic>> *this,
          _func_int_CriterionDynamic_ptr_CriterionDynamic_ptr *param_1)

{
  undefined2 *puVar1;
  int iVar2;
  undefined4 uVar3;
  byte bVar4;
  undefined2 uVar5;
  size_t __nmemb;
  undefined4 uVar6;
  undefined4 uVar7;
  undefined4 uVar8;
  int iVar9;
  undefined2 *puVar10;
  int iVar11;
  int local_40;
  
  __nmemb = *(size_t *)(this + 8);
  if (1 < (int)__nmemb) {
    if (*(void **)this == (void *)0x0) {
      local_40 = __nmemb - 1;
      do {
        if (0 < local_40) {
          iVar11 = 1;
          do {
            while( true ) {
              iVar2 = iVar11 * 0x14;
              iVar9 = (*param_1)((CriterionDynamic *)(*(int *)this + iVar2 + -0x14),
                                 (CriterionDynamic *)(*(int *)this + iVar2));
              if (-1 < iVar9) break;
              iVar11 = iVar11 + 1;
              puVar1 = (undefined2 *)(*(int *)this + iVar2);
              puVar10 = (undefined2 *)(iVar2 + -0x14 + *(int *)this);
              bVar4 = *(byte *)(puVar10 + 4);
              uVar5 = *puVar10;
              uVar3 = *(undefined4 *)(puVar10 + 2);
              uVar6 = *(undefined4 *)(puVar10 + 6);
              uVar7 = *(undefined4 *)(puVar10 + 8);
              *puVar10 = *puVar1;
              *(undefined4 *)(puVar10 + 2) = *(undefined4 *)(puVar1 + 2);
              *(byte *)(puVar10 + 4) = bVar4 & 0xfe | *(byte *)(puVar1 + 4) & 1;
              *(byte *)(puVar10 + 4) =
                   bVar4 & 0xfc | *(byte *)(puVar1 + 4) & 1 | *(byte *)(puVar1 + 4) & 2;
              uVar8 = *(undefined4 *)(puVar1 + 8);
              *(undefined4 *)(puVar10 + 6) = *(undefined4 *)(puVar1 + 6);
              *(undefined4 *)(puVar10 + 8) = uVar8;
              *(undefined4 *)(puVar1 + 2) = uVar3;
              *puVar1 = uVar5;
              *(byte *)(puVar1 + 4) = *(byte *)(puVar1 + 4) & 0xfc | bVar4 & 1 | bVar4 & 2;
              *(undefined4 *)(puVar1 + 6) = uVar6;
              *(undefined4 *)(puVar1 + 8) = uVar7;
              if (local_40 < iVar11) goto LAB_00bdafe0;
            }
            iVar11 = iVar11 + 1;
          } while (iVar11 <= local_40);
        }
LAB_00bdafe0:
        local_40 = local_40 + -1;
        if (local_40 == -1) {
          return;
        }
      } while( true );
    }
    qsort(*(void **)this,__nmemb,0x14,(__compar_fn_t)param_1);
  }
  return;
}