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zlib_uncompress usage(more info)
- From: bhanuprakash kandimalla <kbhanu at yahoo dot com>
- To: ecos-discuss at sources dot redhat dot com
- Date: Wed, 5 May 2004 23:55:56 -0700 (PDT)
- Subject: [ECOS] zlib_uncompress usage(more info)
Just want to put some more info to my previous mail.
Hello Ecos World:
Did any one use the zlib uncompress function. This
funtion has the following structure:uncompress(dest,
dest_len, source, source_len). Is there anylimit on
the souce_len to use. I have a compressed image stored
in boot flash and want to uncompress onto RAM. The
source file is of 177768 bytes. Some how when I use
this function, it always returns Z_MEM_ERROR. (I used
the Cygwin tool to create the compressed image
(gzip)).
>>This Z_MEM_ERROR is returning from inflate_blocks()
function. What does this mean...
Can someone suggest me where I am doing wrong. I
appreciate any help.
Thanks in advance
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