home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Language/OS - Multiplatform Resource Library
/
LANGUAGE OS.iso
/
gnu
/
nihcl-30.lha
/
nihcl-3.0
/
ex
/
ex2-2.c
< prev
next >
Wrap
C/C++ Source or Header
|
1990-05-15
|
703b
|
37 lines
/* ex2-2.c -- Add multiple-precision integers using mp library */
/*$Header: /afs/alw.nih.gov/unix/sun4_40c/usr/local/src/nihcl-3.0/share/ex/RCS/ex2-2.c,v 3.0 90/05/15 22:45:02 kgorlen Rel $*/
#include <mp.h>
MINT* dtom(d)
char *d;
{
MINT *t, *ten;
t = itom(0);
ten = itom(10);
while (*d) {
MINT *u;
u = itom(*d++ - '0');
mult(t,ten,t);
madd(t,u,t);
mfree(u);
}
mfree(ten);
return t;
}
main()
{
MINT *a, *b, *c, *t;
a = dtom("25123654789456");
b = dtom("456023398798362");
c = itom(0);
t = itom(47);
madd(a,b,c);
madd(c,t,c);
mout(c);
printf("\n");
mfree(a); mfree(b); mfree(c); mfree(t);
}