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NAME

       shishi_crc - API function

SYNOPSIS

       #include <shishi.h>

       int  shishi_crc(Shishi  * handle, const char * in, size_t inlen, char *
       out[4]);

ARGUMENTS

       Shishi * handle
                   shishi handle as allocated by shishi_init().

       const char * in
                   input character array of data to checksum.

       size_t inlen
                   length of input character array of data to checksum.

       char * out[4]

DESCRIPTION

       Compute checksum of data using CRC32 modified according  to  RFC  1510.
       The out buffer must be deallocated by the caller.

       The  modifications  compared  to  standard CRC32 is that no initial and
       final XOR is performed, and that the output is  returned  in  LSB-first
       order.

RETURN VALUE

       Returns SHISHI_OK iff successful.

REPORTING BUGS

       Report bugs to <bug-shishi@gnu.org>.

COPYRIGHT

       Copyright © 2002-2010 Simon Josefsson.
       Copying  and  distribution  of this file, with or without modification,
       are permitted in any medium  without  royalty  provided  the  copyright
       notice and this notice are preserved.

SEE ALSO

       The  full  documentation  for shishi is maintained as a Texinfo manual.
       If the info and shishi programs are properly installed  at  your  site,
       the command

              info shishi

       should give you access to the complete manual.