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GNU Info (textutils.info)Charset selection in ptxCharset selection ----------------- As it is setup now, the program assumes that the input file is coded using 8-bit ISO 8859-1 code, also known as Latin-1 character set, _unless_ if it is compiled for MS-DOS, in which case it uses the character set of the IBM-PC. (GNU `ptx' is not known to work on smaller MS-DOS machines anymore.) Compared to 7-bit ASCII, the set of characters which are letters is then different, this fact alters the behaviour of regular expression matching. Thus, the default regular expression for a keyword allows foreign or diacriticized letters. Keyword sorting, however, is still crude; it obeys the underlying character set ordering quite blindly. `-f' `--ignore-case' Fold lower case letters to upper case for sorting. automatically generated by info2www version 1.2.2.9 |