Merge branch 'main' into zhiwei/relibc-constants-update-2

Author: ChihweiLHBird

libc-test/semver/dragonfly.txt

@@ -500,6 +500,7 @@ IPV6_RECVPKTINFO
 IPV6_RECVTCLASS
 IPV6_TCLASS
 IP_HDRINCL
+IP_MINTTL
 IP_RECVDSTADDR
 IP_RECVIF
 IP_RECVTTL

libc-test/semver/freebsd.txt

@@ -663,6 +663,7 @@ IP_BINDANY
 IP_BINDMULTI
 IP_DONTFRAG
 IP_HDRINCL
+IP_MINTTL
 IP_ORIGDSTADDR
 IP_RECVDSTADDR
 IP_RECVIF

libc-test/semver/linux-riscv64gc.txt

@@ -80,3 +80,4 @@ TIOCSRS485
 flock64
 fsblkcnt64_t
 fsfilcnt64_t
+max_align_t

src/unix/bsd/freebsdlike/mod.rs

@@ -935,6 +935,7 @@ pub const IP_ADD_MEMBERSHIP: c_int = 12;
 pub const IP_DROP_MEMBERSHIP: c_int = 13;
 pub const IP_RECVIF: c_int = 20;
 pub const IP_RECVTTL: c_int = 65;
+pub const IP_MINTTL: c_int = 66;
 pub const IPV6_RECVHOPLIMIT: c_int = 37;
 pub const IPV6_JOIN_GROUP: c_int = 12;
 pub const IPV6_LEAVE_GROUP: c_int = 13;

src/unix/cygwin/mod.rs

@@ -1038,6 +1038,7 @@ pub const TIOCM_RTS: c_int = 0x004;
 pub const TIOCM_CTS: c_int = 0x020;
 pub const TIOCM_CAR: c_int = 0x040;
 pub const TIOCM_RNG: c_int = 0x080;
+pub const TIOCM_DSR: c_int = 0x100;
 pub const TIOCM_CD: c_int = TIOCM_CAR;
 pub const TIOCM_RI: c_int = TIOCM_RNG;
 pub const TCOOFF: c_int = 0;

src/unix/linux_like/linux/gnu/b64/riscv64/mod.rs

@@ -286,6 +286,11 @@ s_no_extra_traits! {
         pub __fcsr: c_uint,
         pub __glibc_reserved: [c_uint; 3],
     }
+
+    #[repr(align(16))]
+    pub struct max_align_t {
+        priv_: [f32; 8],
+    }
 }
 
 pub const POSIX_FADV_DONTNEED: c_int = 4;