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From jfcl...@apache.org
Subject cvs commit: apr-iconv/build gen_aliases.awk
Date Tue, 22 Jun 2004 14:30:58 GMT
jfclere     2004/06/22 07:30:58

  Modified:    build    gen_aliases.awk
  Log:
  Add code for EBCDIC host. (Was already in charset_alias.h).
  
  Revision  Changes    Path
  1.2       +14 -0     apr-iconv/build/gen_aliases.awk
  
  Index: gen_aliases.awk
  ===================================================================
  RCS file: /home/cvs/apr-iconv/build/gen_aliases.awk,v
  retrieving revision 1.1
  retrieving revision 1.2
  diff -u -r1.1 -r1.2
  --- gen_aliases.awk	12 Jan 2003 23:46:29 -0000	1.1
  +++ gen_aliases.awk	22 Jun 2004 14:30:58 -0000	1.2
  @@ -63,6 +63,20 @@
       print "{";
       print "    struct charset_alias key;";
       print "    struct charset_alias *alias;";
  +    print "#if 'A' == '\\xC1' /* if EBCDIC host */";
  +    print "    /* The table is sorted in ASCII collation order, not in EBCDIC order.";
  +    print "     * At the first access, we sort it automatically";
  +    print "     * Criterion for the 1st time initialization is the fact that the";
  +    print "     * 1st name in the list starts with a digit (in ASCII, numbers";
  +    print "     * have a lower ordinal value than alphabetic characters; while";
  +    print "     * in EBCDIC, their ordinal value is higher)";
  +    print "     */";
  +    print "    if (isdigit(charset_alias_list[0].name[0]))  {";
  +    print "        qsort((void *)charset_alias_list, charset_alias_count,";
  +    print "              sizeof(charset_alias_list[0]),";
  +    print "              charset_alias_compare);";
  +    print "    }";
  +#endif
       print "    key.name = name;";
       print "    alias = bsearch(&key, charset_alias_list, charset_alias_count,";
       print "                    sizeof(charset_alias_list[0]),";
  
  
  

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