RestoreFilename

/* RestoreFilename(char const*, char*, int) */

char * RestoreFilename(char *param_1,char *param_2,int param_3)

{
  char cVar1;
  int iVar2;
  int iVar3;
  
  iVar2 = _V_strlen(param_1);
  iVar3 = iVar2 + -1;
  if (0 < iVar3) {
    cVar1 = param_1[iVar2 + -1];
    while ((1 < (byte)(cVar1 - 0x2eU) && (cVar1 != '\\'))) {
      iVar3 = iVar3 + -1;
      if (iVar3 == 0) {
        return param_1;
      }
      cVar1 = param_1[iVar3];
    }
    if (((3 < iVar3) && (param_1[iVar3] == '.')) &&
       (iVar2 = V_strncmp(param_1 + iVar3 + -4,".360",4), iVar2 == 0)) {
      iVar2 = iVar3 + -3;
      if (param_3 < iVar3 + -3) {
        iVar2 = param_3;
      }
      V_strncpy(param_2,param_1,iVar2);
      V_strncat(param_2,param_1 + iVar3,param_3,-1);
      param_1 = param_2;
    }
  }
  return param_1;
}