add libkeccak_state_marshal.3, libkeccak_state_marshal_size.3, libkeccak_state_unmarshal.3, and libkeccak_state_unmarshal_skip.3

Signed-off-by: Mattias Andrée <maandree@operamail.com>

1 files changed, 40 insertions, 0 deletions

diff --git a/doc/man/libkeccak_state_unmarshal_skip.3 b/doc/man/libkeccak_state_unmarshal_skip.3
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+.TH LIBKECCAK_STATE_UNMARSHAL_SKIP 3 LIBKECCAK-%VERSION%
+.SH NAME
+libkeccak_state_unmarshal_skip - Calculates the marshal-size of a marshalled hash state
+.SH SYNOPSIS
+.LP
+.nf
+#include <libkeccak.h>
+.P
+size_t libkeccak_state_unmarshal_skip(const char *\fIdata\fP);
+.fi
+.P
+Link with \fI-lkeccak\fP.
+.SH DESCRIPTION
+The
+.BR libkeccak_state_unmarshal_skip ()
+function gets the number of bytes with which
+the hash state in the beginning of \fIdata\fP
+is store stored. This is useful if you do not
+want to unmarshal the state.
+.SH RETURN VALUES
+The
+.BR libkeccak_state_unmarshal_skip ()
+returns a positive value: the number of
+bytes to skip forward to skip pass the
+hash state stored at the beginning of
+the buffer.
+.SH ERRORS
+The
+.BR libkeccak_state_unmarshal_skip ()
+function cannot fail.
+.SH SEE ALSO
+.BR libkeccak_state_marshal_size (3),
+.BR libkeccak_state_marshal (3),
+.BR libkeccak_state_unmarshal (3)
+.SH AUTHORS
+Principal author, Mattias Andrée.  See the LICENSE file for the full
+list of authors.
+.SH BUGS
+Please report bugs to https://github.com/maandree/libkeccak/issues or to
+maandree@member.fsf.org