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gcd_fwd-3821c-13749__refs_6193.v1.bzr.patch

FWD code patch - Eugenie Lyzenko, 04/08/2022 06:31 PM

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src/com/goldencode/p2j/util/I18nOps.java 2022-04-08 16:29:09 +0000
546 546 
      // interpret key code using source codepage
547 547 
      String chr = get4glCharacter(ascCode, sourceJavaCP);
548 548
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      // 4gl checks for lead byte, however there should be only one character
550 
      if (chr == null || chr.length() > 1)
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      // 4gl checks for lead byte, and there should be only one or two characters (two for emoji's)
550 
      // The length 2 in java versus length 1 in 4gl will require FWD to tally a 4gl character count per
551 
      // string, and/or do a deep string parse for double-byte that should count as single byte.
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      if (chr == null || chr.length() > 2)
551 553 
      {
552 554 
         return null;
553 555 
      }
......
569 571 
    */
570 572 
   private static String get4glCharacter(int ascCode, Charset charset)
571 573 
   {
572 
      // return unknown value for negative arguments
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      if (ascCode < 0)
574 
      {
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         return null;
576 
      }
577
578 574 
      // there is no "\0" character in 4GL. Returning empty string.
579 575 
      if (ascCode == 0)
580 576 
      {
......
582 578 
      }
583 579
584 580 
      byte[] data;
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      if (ascCode < 0x0100)
581 
      if (ascCode > 0 && ascCode < 0x0100)
586 582 
      {
587 583 
         // single byte case
588 584 
         data = new byte[] { (byte) ascCode };
589 585 
      }
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      else if (ascCode < 0x010000)
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      else if (ascCode > 0 && ascCode < 0x010000)
591 587 
      {
592 588 
         // double byte mode, BigEndian mode
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         data = new byte[2];
594 590 
         data[0] = (byte) ((ascCode >>> 8) & 0x0FF);
595 591 
         data[1] = (byte) (ascCode & 0x0FF);
596 592 
      }
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      else if (ascCode < 0x01000000)
593 
      else if (ascCode > 0 && ascCode < 0x01000000)
598 594 
      {
599 595 
         // triple byte mode, BigEndian mode
600 596 
         data = new byte[3];