rustfmt and trim trailing whitespace.

This commit is contained in:
Dan Gohman
2019-11-08 16:03:46 -08:00
parent da89d08fca
commit 39b0d670c5
7 changed files with 19 additions and 22 deletions

View File

@@ -1,8 +1,6 @@
#[inline(never)] #[inline(never)]
#[no_mangle] #[no_mangle]
pub extern fn gcd(m_: u32, n_: u32) -> u32 pub extern "C" fn gcd(m_: u32, n_: u32) -> u32 {
{
let mut m = m_; let mut m = m_;
let mut n = n_; let mut n = n_;
while m > 0 { while m > 0 {
@@ -14,6 +12,6 @@ pub extern fn gcd(m_: u32, n_: u32) -> u32
} }
#[no_mangle] #[no_mangle]
pub extern fn test() -> u32 { pub extern "C" fn test() -> u32 {
gcd(24, 9) gcd(24, 9)
} }

View File

@@ -1,4 +1,3 @@
extern "C" { extern "C" {
fn answer() -> u32; fn answer() -> u32;
} }
@@ -8,7 +7,7 @@ extern "C" {
static mut PLACE: u32 = 23; static mut PLACE: u32 = 23;
#[no_mangle] #[no_mangle]
pub extern fn bar() -> *const u32 { pub extern "C" fn bar() -> *const u32 {
unsafe { unsafe {
PLACE = answer(); PLACE = answer();
// Return a pointer to the exported memory. // Return a pointer to the exported memory.