.TH ZLSH 3 libzahl
.SH NAME
zlsh - Perform a left shift on a big integer
.SH SYNOPSIS
.nf
#include <zahl.h>

void zlsh(z_t \fIa\fP, z_t \fIb\fP, size_t \fIn\fP);
.fi
.SH DESCRIPTION
.B zlsh
shifts
.I b
.I n
bits to the left and stores the result in
.IR a .
.P
It is safe to call
.B zlsh
with
.IR "(a==b)" .
.SH SEE ALSO
.BR zand (3),
.BR zor (3),
.BR zxor (3),
.BR znot (3),
.BR zrsh (3),
.BR ztrunc (3),
.BR zsplit (3),
.BR zbtest (3),
.BR zlsb (3),
.BR zbits (3)