shithub: riscv

ref: e0372c26e9263207fb9ede2b8d706e4f8cd24b7a
dir: /sys/src/libc/port/strlen.c/

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#include <u.h>
#include <libc.h>

long
strlen(char *s)
{

	return strchr(s, 0) - s;
}