cargo fmt, delete random c file

src/lib.rs

@@ -1,4 +1,4 @@
 #![warn(clippy::all, clippy::pedantic)]
 
-pub mod os;
 pub mod ansi;
+pub mod os;

src/os/unix.rs

@@ -46,7 +46,8 @@ struct Termios {
     cc: [u8; NCCS],
 }
 
-#[must_use] pub fn is_terminal() -> bool {
+#[must_use]
+pub fn is_terminal() -> bool {
     unsafe { isatty(1) != 0 }
 }
 
@@ -85,14 +86,14 @@ pub fn disable_raw_mode() -> io::Result<()> {
 
 fn get_attributes(fd: c_int, termios: &mut Termios) -> io::Result<()> {
     if unsafe { tcgetattr(fd, &raw mut *termios) } != 0 {
-        return Err(io::Error::last_os_error())
+        return Err(io::Error::last_os_error());
     }
     Ok(())
 }
 
 fn set_attributes(fd: c_int, termios: &mut Termios) -> io::Result<()> {
     if unsafe { tcsetattr(fd, 0, std::ptr::from_mut(termios)) } != 0 {
-        return Err(io::Error::last_os_error())
+        return Err(io::Error::last_os_error());
     }
     Ok(())
 }

src/os/windows.rs

@@ -9,7 +9,7 @@ const ENABLE_VIRTUAL_TERMINAL_PROCESSING: u32 = 4;
 const ENABLE_ECHO_INPUT: u32 = 4;
 const ENABLE_LINE_INPUT: u32 = 2;
 const ENABLE_PROCESSED_INPUT: u32 = 1;
-const INVALID_HANDLE_VALUE: usize = usize::MAX-1;
+const INVALID_HANDLE_VALUE: usize = usize::MAX - 1;
 
 unsafe extern "system" {
     fn GetStdHandle(nStdHandle: u32) -> usize;
@@ -43,7 +43,7 @@ pub fn is_terminal() -> bool {
         Ok(handle) => {
             let mut dwMode = 0;
             return unsafe { GetConsoleMode(handle, &mut dwMode) != 0 };
-        },
+        }
         _ => false,
     }
 }

test.c

@@ -1,13 +0,0 @@
-#include <stdio.h>
-#include <termios.h>
-#include <sys/ioctl.h>
-
-int main() {
-  printf("ECHO: 0x%x\n", ECHO);
-  printf("ICANON: 0x%x\n", ICANON);
-  printf("ISIG: 0x%x\n", ISIG);
-
-  printf("\nNCCS: 0x%x\n", NCCS);
-  printf("TIOCFWINSZ: 0x%x\n", TIOCGWINSZ);
-  return 0;
-}