You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
|
#ifndef _SWAY_UTIL_H
|
|
#define _SWAY_UTIL_H
|
|
|
|
/**
|
|
* Wrap i into the range [0, max[
|
|
*/
|
|
int wrap(int i, int max);
|
|
|
|
/**
|
|
* Count number of digits in int
|
|
*/
|
|
int numlen(int n);
|
|
|
|
#endif
|
