int FUN_004071e4(int param_1,undefined4 param_2,char *param_3)

{

  bool bVar1;

  size_t sVar2;

  ulong uVar3;

  int iVar4;

  undefined1 *puVar5;

  int iVar6;

  int iVar7;

  char local_28;

  char local_27;

  undefined1 local_26;

  char *pcStack_24;

  sVar2 = strlen(param_3);

  local_26 = 0;

  iVar7 = 0;

  iVar6 = 0;

  while( true ) {

    iVar4 = iVar7 + 1;

    bVar1 = (int)sVar2 <= iVar7;

    iVar7 = iVar7 + 2;

    if (bVar1) {

      return iVar6;

    }

    local_28 = *param_3;

    if ((int)sVar2 <= iVar4) break;

    local_27 = param_3[1]   //possible issue identified - semgrep

    uVar3 = strtoul(&local_28,&pcStack_24,0x10);

    puVar5 = (undefined1 *)(param_1 + iVar6);

    iVar6 = iVar6 + 1;

    *puVar5 = (char)uVar3;

    param_3 = param_3 + 2;

  }

  return iVar6;

}