musl - musl - an implementation of the standard library for Linux-based systems

diff --git a/src/unistd/ftruncate.c b/src/unistd/ftruncate.c
index e0b2f4bb..db5da844 100644
--- a/src/unistd/ftruncate.c
+++ b/src/unistd/ftruncate.c

@@ -4,12 +4,7 @@

int ftruncate(int fd, off_t length)

{

- if (sizeof(long) == 8)

- return syscall2(__NR_ftruncate, fd, length);

- else {

- union { long long ll; long l[2]; } u = { length };

- return syscall3(__NR_ftruncate64, fd, u.l[0], u.l[1]);

- }

+ return syscall3(__NR_ftruncate, fd, SYSCALL_LL(length));

}

LFS64(ftruncate);