Clippy fixes

src/header/termios/mod.rs

@@ -34,38 +34,38 @@ pub extern "C" fn tcsetattr(fd: c_int, act: c_int, value: *mut termios) -> c_int
 }
 
 #[no_mangle]
-pub extern "C" fn cfgetispeed(termios_p: *const termios) -> speed_t {
-    unsafe { (*termios_p).__c_ispeed }
+pub unsafe extern "C" fn cfgetispeed(termios_p: *const termios) -> speed_t {
+    (*termios_p).__c_ispeed
 }
 
 #[no_mangle]
-pub extern "C" fn cfgetospeed(termios_p: *const termios) -> speed_t {
-    unsafe { (*termios_p).__c_ospeed }
+pub unsafe extern "C" fn cfgetospeed(termios_p: *const termios) -> speed_t {
+    (*termios_p).__c_ospeed
 }
 
 #[no_mangle]
-pub extern "C" fn cfsetispeed(termios_p: *mut termios, speed: speed_t) -> c_int {
+pub unsafe extern "C" fn cfsetispeed(termios_p: *mut termios, speed: speed_t) -> c_int {
     match speed as usize {
         B0..=B38400 | B57600..=B4000000 => {
-            unsafe { (*termios_p).__c_ispeed = speed };
+            (*termios_p).__c_ispeed = speed;
             0
         }
         _ => {
-            unsafe { platform::errno = errno::EINVAL };
+            platform::errno = errno::EINVAL;
             -1
         }
     }
 }
 
 #[no_mangle]
-pub extern "C" fn cfsetospeed(termios_p: *mut termios, speed: speed_t) -> c_int {
+pub unsafe extern "C" fn cfsetospeed(termios_p: *mut termios, speed: speed_t) -> c_int {
     match speed as usize {
         B0..=B38400 | B57600..=B4000000 => {
-            unsafe { (*termios_p).__c_ospeed = speed };
+            (*termios_p).__c_ospeed = speed;
             0
         }
         _ => {
-            unsafe { platform::errno = errno::EINVAL };
+            platform::errno = errno::EINVAL;
             -1
         }
     }
@@ -89,89 +89,89 @@ pub const VWERASE: usize = 14;
 pub const VLNEXT: usize = 15;
 pub const VEOL2: usize = 16;
 
-pub const IGNBRK: usize = 0o000001;
-pub const BRKINT: usize = 0o000002;
-pub const IGNPAR: usize = 0o000004;
-pub const PARMRK: usize = 0o000010;
-pub const INPCK: usize = 0o000020;
-pub const ISTRIP: usize = 0o000040;
-pub const INLCR: usize = 0o000100;
-pub const IGNCR: usize = 0o000200;
-pub const ICRNL: usize = 0o000400;
-pub const IUCLC: usize = 0o001000;
-pub const IXON: usize = 0o002000;
-pub const IXANY: usize = 0o004000;
-pub const IXOFF: usize = 0o010000;
-pub const IMAXBEL: usize = 0o020000;
-pub const IUTF8: usize = 0o040000;
+pub const IGNBRK: usize = 0o000_001;
+pub const BRKINT: usize = 0o000_002;
+pub const IGNPAR: usize = 0o000_004;
+pub const PARMRK: usize = 0o000_010;
+pub const INPCK: usize = 0o000_020;
+pub const ISTRIP: usize = 0o000_040;
+pub const INLCR: usize = 0o000_100;
+pub const IGNCR: usize = 0o000_200;
+pub const ICRNL: usize = 0o000_400;
+pub const IUCLC: usize = 0o001_000;
+pub const IXON: usize = 0o002_000;
+pub const IXANY: usize = 0o004_000;
+pub const IXOFF: usize = 0o010_000;
+pub const IMAXBEL: usize = 0o020_000;
+pub const IUTF8: usize = 0o040_000;
 
-pub const OPOST: usize = 0o000001;
-pub const OLCUC: usize = 0o000002;
-pub const ONLCR: usize = 0o000004;
-pub const OCRNL: usize = 0o000010;
-pub const ONOCR: usize = 0o000020;
-pub const ONLRET: usize = 0o000040;
-pub const OFILL: usize = 0o000100;
-pub const OFDEL: usize = 0o000200;
+pub const OPOST: usize = 0o000_001;
+pub const OLCUC: usize = 0o000_002;
+pub const ONLCR: usize = 0o000_004;
+pub const OCRNL: usize = 0o000_010;
+pub const ONOCR: usize = 0o000_020;
+pub const ONLRET: usize = 0o00_0040;
+pub const OFILL: usize = 0o000_100;
+pub const OFDEL: usize = 0o000_200;
 
-pub const VTDLY: usize = 0o040000;
-pub const VT0: usize = 0o000000;
-pub const VT1: usize = 0o040000;
+pub const VTDLY: usize = 0o040_000;
+pub const VT0: usize = 0o000_000;
+pub const VT1: usize = 0o040_000;
 
-pub const B0: usize = 0o000000;
-pub const B50: usize = 0o000001;
-pub const B75: usize = 0o000002;
-pub const B110: usize = 0o000003;
-pub const B134: usize = 0o000004;
-pub const B150: usize = 0o000005;
-pub const B200: usize = 0o000006;
-pub const B300: usize = 0o000007;
-pub const B600: usize = 0o000010;
-pub const B1200: usize = 0o000011;
-pub const B1800: usize = 0o000012;
-pub const B2400: usize = 0o000013;
-pub const B4800: usize = 0o000014;
-pub const B9600: usize = 0o000015;
-pub const B19200: usize = 0o000016;
-pub const B38400: usize = 0o000017;
+pub const B0: usize = 0o000_000;
+pub const B50: usize = 0o000_001;
+pub const B75: usize = 0o000_002;
+pub const B110: usize = 0o000_003;
+pub const B134: usize = 0o000_004;
+pub const B150: usize = 0o000_005;
+pub const B200: usize = 0o000_006;
+pub const B300: usize = 0o000_007;
+pub const B600: usize = 0o000_010;
+pub const B1200: usize = 0o000_011;
+pub const B1800: usize = 0o000_012;
+pub const B2400: usize = 0o000_013;
+pub const B4800: usize = 0o000_014;
+pub const B9600: usize = 0o000_015;
+pub const B19200: usize = 0o000_016;
+pub const B38400: usize = 0o000_017;
 
-pub const B57600: usize = 0o010001;
-pub const B115200: usize = 0o010002;
-pub const B230400: usize = 0o010003;
-pub const B460800: usize = 0o010004;
-pub const B500000: usize = 0o010005;
-pub const B576000: usize = 0o010006;
-pub const B921600: usize = 0o010007;
-pub const B1000000: usize = 0o010010;
-pub const B1152000: usize = 0o010011;
-pub const B1500000: usize = 0o010012;
-pub const B2000000: usize = 0o010013;
-pub const B2500000: usize = 0o010014;
-pub const B3000000: usize = 0o010015;
-pub const B3500000: usize = 0o010016;
-pub const B4000000: usize = 0o010017;
+pub const B57600: usize = 0o010_001;
+pub const B115200: usize = 0o010_002;
+pub const B230400: usize = 0o010_003;
+pub const B460800: usize = 0o010_004;
+pub const B500000: usize = 0o010_005;
+pub const B576000: usize = 0o010_006;
+pub const B921600: usize = 0o010_007;
+pub const B1000000: usize = 0o010_010;
+pub const B1152000: usize = 0o010_011;
+pub const B1500000: usize = 0o010_012;
+pub const B2000000: usize = 0o010_013;
+pub const B2500000: usize = 0o010_014;
+pub const B3000000: usize = 0o010_015;
+pub const B3500000: usize = 0o010_016;
+pub const B4000000: usize = 0o010_017;
 
-pub const CSIZE: usize = 0o000060;
-pub const CS5: usize = 0o000000;
-pub const CS6: usize = 0o000020;
-pub const CS7: usize = 0o000040;
-pub const CS8: usize = 0o000060;
-pub const CSTOPB: usize = 0o000100;
-pub const CREAD: usize = 0o000200;
-pub const PARENB: usize = 0o000400;
-pub const PARODD: usize = 0o001000;
-pub const HUPCL: usize = 0o002000;
-pub const CLOCAL: usize = 0o004000;
+pub const CSIZE: usize = 0o000_060;
+pub const CS5: usize = 0o000_000;
+pub const CS6: usize = 0o000_020;
+pub const CS7: usize = 0o000_040;
+pub const CS8: usize = 0o000_060;
+pub const CSTOPB: usize = 0o000_100;
+pub const CREAD: usize = 0o000_200;
+pub const PARENB: usize = 0o000_400;
+pub const PARODD: usize = 0o001_000;
+pub const HUPCL: usize = 0o002_000;
+pub const CLOCAL: usize = 0o004_000;
 
-pub const ISIG: usize = 0o000001;
-pub const ICANON: usize = 0o000002;
-pub const ECHO: usize = 0o000010;
-pub const ECHOE: usize = 0o000020;
-pub const ECHOK: usize = 0o000040;
-pub const ECHONL: usize = 0o000100;
-pub const NOFLSH: usize = 0o000200;
-pub const TOSTOP: usize = 0o000400;
-pub const IEXTEN: usize = 0o100000;
+pub const ISIG: usize = 0o000_001;
+pub const ICANON: usize = 0o000_002;
+pub const ECHO: usize = 0o000_010;
+pub const ECHOE: usize = 0o000_020;
+pub const ECHOK: usize = 0o000_040;
+pub const ECHONL: usize = 0o000_100;
+pub const NOFLSH: usize = 0o000_200;
+pub const TOSTOP: usize = 0o000_400;
+pub const IEXTEN: usize = 0o100_000;
 
 pub const TCOOFF: usize = 0;
 pub const TCOON: usize = 1;