libzahl

big integer library
git clone git://git.suckless.org/libzahl
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zrsh.3 (482B)

      1 .TH ZRSH 3 libzahl
      2 .SH NAME
      3 zrsh - Perform a right shift on a big integer
      4 .SH SYNOPSIS
      5 .nf
      6 #include <zahl.h>
      7 
      8 void zrsh(z_t \fIa\fP, z_t \fIb\fP, size_t \fIn\fP);
      9 .fi
     10 .SH DESCRIPTION
     11 .B zrsh
     12 shifts
     13 .I b
     14 .I n
     15 bits to the right and stores the result in
     16 .IR a .
     17 .P
     18 It is safe to call
     19 .B zrsh
     20 with
     21 .IR "(a==b)" .
     22 .SH SEE ALSO
     23 .BR zand (3),
     24 .BR zor (3),
     25 .BR zxor (3),
     26 .BR znot (3),
     27 .BR zlsh (3),
     28 .BR ztrunc (3),
     29 .BR zsplit (3),
     30 .BR zbtest (3),
     31 .BR zbset (3),
     32 .BR zlsb (3),
     33 .BR zbits (3)