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From: jigang@alliant.backbone.uoknor.edu (Jigang Yang)
Newsgroups: comp.sys.dec
Subject: DwtGetNextSegment
Keywords: DecWindow,DwtGetNextSegment
Message-ID: <1990Sep17.193902.7888@uokmax.uucp>
Date: 17 Sep 90 19:39:02 GMT
Sender: news@uokmax.uucp (Nets)
Reply-To: jigang@alliant.backbone.uoknor.edu.UUCP (Jigang Yang)
Organization: Geosciences Computing Network, Univ. of Ok
Lines: 18


People suggest that I should use DwtInitGetSegment and DwtGetNextSegment
to copy compound string to a plain text variable(char *). Maybe I am a bit
slow. I tried these functions. In DwtGetNextSegment there are paramenters:
   DwtCompStringContext    *context;
   char                    **text;
   unsigned long           *charset;
   ......

The string I need should in the variable"text". What is the format of the 
text? Why it uses "**text" instead of "*text". 
I have printed out the content of text which includes some control chars.
I hope someone can send me an example of using this function.
-- Jigang Yang 
   Geosciences Computing Network
   Univ. of Oklahoma
   830 Van Vleet Oval #116    E-mail: jigang@alliant.backbone.uoknor.edu 
   Norman, OK 73019                   Tel: 405-325-5540