sbase/libutf/utftorunestr.c
Michael Forney 28063c02f4 libutf: Change return type of utftorunestr to size_t
It returns the size of the rune array, so size_t is the right type
to use here.
2020-04-07 01:25:22 -07:00

14 lines
224 B
C

/* See LICENSE file for copyright and license details. */
#include "../utf.h"
size_t
utftorunestr(const char *str, Rune *r)
{
size_t i, n;
for (i = 0; (n = chartorune(&r[i], str)) && r[i]; i++)
str += n;
return i;
}