| Line | |
|---|
| 1 | /*
|
|---|
| 2 | * icompute.c - compute an integer
|
|---|
| 3 | */
|
|---|
| 4 | /* $Header: /cvsup/minix/src/lib/stdio/icompute.c,v 1.1.1.1 2005/04/21 14:56:35 beng Exp $ */
|
|---|
| 5 |
|
|---|
| 6 | #include "loc_incl.h"
|
|---|
| 7 |
|
|---|
| 8 | /* This routine is used in doprnt.c as well as in tmpfile.c and tmpnam.c. */
|
|---|
| 9 |
|
|---|
| 10 | char *
|
|---|
| 11 | _i_compute(unsigned long val, int base, char *s, int nrdigits)
|
|---|
| 12 | {
|
|---|
| 13 | int c;
|
|---|
| 14 |
|
|---|
| 15 | c= val % base ;
|
|---|
| 16 | val /= base ;
|
|---|
| 17 | if (val || nrdigits > 1)
|
|---|
| 18 | s = _i_compute(val, base, s, nrdigits - 1);
|
|---|
| 19 | *s++ = (c>9 ? c-10+'a' : c+'0');
|
|---|
| 20 | return s;
|
|---|
| 21 | }
|
|---|
Note:
See
TracBrowser
for help on using the repository browser.
