libzahl

big integer library
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zeven_nonzero.3 (456B)

      1 .TH ZEVEN_NONZERO 3 libzahl
      2 .SH NAME
      3 zeven_nonzero - Check whether a non-zero big integer is even
      4 .SH SYNOPSIS
      5 .nf
      6 #include <zahl.h>
      7 
      8 int zeven_nonzero(z_t \fIa\fP);
      9 .fi
     10 .SH DESCRIPTION
     11 .B zeven_nonzero
     12 checks whether
     13 .I a
     14 is even.
     15 .P
     16 Undefined behaviour is invoked if
     17 .I a
     18 is zero.
     19 .SH RETURN VALUE
     20 .B zeven_nonzero
     21 returns 1 if
     22 .I a
     23 is even, and 0 otherwise.
     24 .SH SEE ALSO
     25 .BR zeven (3),
     26 .BR zodd_nonzero (3),
     27 .BR zzero (3),
     28 .BR zsignum (3),
     29 .BR zcmp (3)