bench: pass N as argument, update readme

[libc-test] / src / foo / foo.c

diff --git a/src/foo/foo.c b/src/foo/foo.c
index d9ebb82..033557d 100644 (file)
--- a/src/foo/foo.c
+++ b/src/foo/foo.c
@@ -14,7 +14,7 @@ static int foo(int n) {
        return n;
 }
 
-void bench_foo() {
+void bench_foo(int N) {
        int i;
 
        for (i = 0; i < N; i++)