Before conversion:
SV = PV(0xaf58bf0) at 0xb6643b28
  REFCNT = 1
  FLAGS = (PADMY,POK,pPOK)
  PV = 0xa7476e8 "B\351la Zseb\365"\0
  CUR = 10
  LEN = 12

After conversion:
SV = PV(0xaf58bf0) at 0xb6643b28
  REFCNT = 1
  FLAGS = (PADMY,POK,pPOK,UTF8)
  PV = 0xad6ac68 "B\357\277\275la Zseb\357\277\275"\0 [UTF8 "B\x{fffd}la Zseb\x{fffd}"]
  CUR = 14
  LEN = 16

After unidecode:
SV = PVMG(0xae23458) at 0xb6643b28
  REFCNT = 1
  FLAGS = (PADMY,POK,pPOK,UTF8)
  IV = 0
  NV = 0
  PV = 0xa786f20 "Bla_Zseb"\0 [UTF8 "Bla_Zseb"]
  CUR = 8
  LEN = 12

Before conversion:
SV = PV(0xaf588f8) at 0xb6645c68
  REFCNT = 1
  FLAGS = (PADMY,POK,pPOK)
  PV = 0xa9face8 "B\351la Zseb\365"\0
  CUR = 10
  LEN = 12

After conversion:
SV = PV(0xaf588f8) at 0xb6645c68
  REFCNT = 1
  FLAGS = (PADMY,POK,pPOK,UTF8)
  PV = 0xa299718 "B\357\277\275la Zseb\357\277\275"\0 [UTF8 "B\x{fffd}la Zseb\x{fffd}"]
  CUR = 14
  LEN = 16

After unidecode:
SV = PVMG(0xae20f08) at 0xb6645c68
  REFCNT = 1
  FLAGS = (PADMY,POK,pPOK,UTF8)
  IV = 0
  NV = 0
  PV = 0xb1cc1f0 "Bla_Zseb"\0 [UTF8 "Bla_Zseb"]
  CUR = 8
  LEN = 12