/* WARNING: Globals starting with '_' overlap smaller symbols at the same address */

char * FUN_004033cc(char *param_1,char *param_2)

{

  size_t __n;

  int iVar1;

  char *__s2;

  undefined4 *puVar2;

  __n = strlen(param_1);

  puVar2 = _environ;

  do {

    __s2 = (char *)*puVar2;

    puVar2 = puVar2 + 1;

    if (__s2 == (char *)0x0) {

      return param_2;

    }

    iVar1 = strncmp(param_1,__s2,__n)   //possible issue identified - semgrep

  } while (iVar1 != 0);

  return __s2;

}