mirror of https://github.com/E-Almqvist/eOS
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.
13 lines
403 B
13 lines
403 B
#include "conv.h"
|
|
|
|
void int_to_str(int i, char* buf) {
|
|
ulong num = (ulong)i; // convert to ulong
|
|
uint len = ulong_len(num); // number of digits
|
|
|
|
&buf[len] = '\0'; // add a "end-of-string" at the end
|
|
|
|
int j;
|
|
for(j = 0; j < len; j++) // iterate over each digit and assign it to the buffer
|
|
&buf[j] = (char)(ndigit(num, len-1-j) + ASCII_OFFSET); // apply the ascii offset so that i becomes a char
|
|
|
|
}
|
|
|