rust/tests/target/extern.rs
topecongiro 75cb236711 Compare extern crate items with its name instead of span
When we use span, bugs easily sneak in.
2018-01-04 12:49:37 +09:00

74 lines
1.2 KiB
Rust

// rustfmt-normalize_comments: true
extern crate foo;
extern crate foo as bar;
extern crate chrono;
extern crate dotenv;
extern crate futures;
extern crate bar;
extern crate foo;
// #2315
extern crate proc_macro;
extern crate proc_macro2;
extern "C" {
fn c_func(x: *mut *mut libc::c_void);
fn c_func(
x: XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX,
y: YYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYY,
);
#[test123]
fn foo() -> uint64_t;
pub fn bar();
}
extern "C" {
fn DMR_GetDevice(
pHDev: *mut HDEV,
searchMode: DeviceSearchMode,
pSearchString: *const c_char,
devNr: c_uint,
wildcard: c_char,
) -> TDMR_ERROR;
fn quux() -> (); // Post comment
pub type Foo;
type Bar;
}
extern "Rust" {
static ext: u32;
// Some comment.
pub static mut var: SomeType;
}
extern "C" {
fn syscall(
number: libc::c_long, // comment 1
// comm 2
... // sup?
) -> libc::c_long;
fn foo(x: *const c_char, ...) -> libc::c_long;
}
extern "C" {
pub fn freopen(
filename: *const c_char,
mode: *const c_char,
mode2: *const c_char,
mode3: *const c_char,
file: *mut FILE,
) -> *mut FILE;
}
extern "C" {}