shithub: riscv

ref: 4a120a381652668b7eb9313d9b8ca1835ddccb91
dir: /sys/src/libc/port/runestrlen.c/

View raw version 
#include <u.h>
#include <libc.h>

long
runestrlen(Rune *s)
{

	return runestrchr(s, 0) - s;
}