Use appropriate functions in FreeBSD 12

Author: gnzlbg

src/unix/bsd/freebsdlike/mod.rs

@@ -1135,7 +1135,7 @@ extern {
     pub fn getutxid(ut: *const utmpx) -> *mut utmpx;
     pub fn getutxline(ut: *const utmpx) -> *mut utmpx;
     pub fn initgroups(name: *const ::c_char, basegid: ::gid_t) -> ::c_int;
-    #[cfg_attr(target_os = "freebsd", link_name = "kevent@FBSD_1.0")]
+    #[cfg_attr(all(target_os = "freebsd", not(freebsd12)), link_name = "kevent@FBSD_1.0")]
     pub fn kevent(kq: ::c_int,
                   changelist: *const ::kevent,
                   nchanges: ::c_int,
@@ -1151,7 +1151,7 @@ extern {
                    n: ::size_t) -> *mut ::c_void;
     pub fn mkfifoat(dirfd: ::c_int, pathname: *const ::c_char,
                     mode: ::mode_t) -> ::c_int;
-    #[cfg_attr(target_os = "freebsd", link_name = "mknodat@FBSD_1.1")]
+    #[cfg_attr(all(target_os = "freebsd", not(freebsd12)), link_name = "mknodat@FBSD_1.1")]
     pub fn mknodat(dirfd: ::c_int, pathname: *const ::c_char,
                   mode: ::mode_t, dev: dev_t) -> ::c_int;
     pub fn mq_close(mqd: ::mqd_t) -> ::c_int;

src/unix/bsd/mod.rs

@@ -523,14 +523,14 @@ extern {
 
     #[cfg_attr(target_os = "macos", link_name = "glob$INODE64")]
     #[cfg_attr(target_os = "netbsd", link_name = "__glob30")]
-    #[cfg_attr(target_os = "freebsd", link_name = "glob@FBSD_1.0")]
+    #[cfg_attr(all(target_os = "freebsd", not(freebsd12)), link_name = "glob@FBSD_1.0")]
     pub fn glob(pattern: *const ::c_char,
                 flags: ::c_int,
                 errfunc: ::Option<extern fn(epath: *const ::c_char,
                                           errno: ::c_int) -> ::c_int>,
                 pglob: *mut ::glob_t) -> ::c_int;
     #[cfg_attr(target_os = "netbsd", link_name = "__globfree30")]
-    #[cfg_attr(target_os = "freebsd", link_name = "globfree@FBSD_1.0")]
+    #[cfg_attr(all(target_os = "freebsd", not(freebsd12)), link_name = "globfree@FBSD_1.0")]
     pub fn globfree(pglob: *mut ::glob_t);
 
     pub fn posix_madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int)

src/unix/mod.rs

@@ -580,14 +580,14 @@ extern {
 
     #[cfg_attr(target_os = "macos", link_name = "fstat$INODE64")]
     #[cfg_attr(target_os = "netbsd", link_name = "__fstat50")]
-    #[cfg_attr(target_os = "freebsd", link_name = "fstat@FBSD_1.0")]
+    #[cfg_attr(all(target_os = "freebsd", not(freebsd12)), link_name = "fstat@FBSD_1.0")]
     pub fn fstat(fildes: ::c_int, buf: *mut stat) -> ::c_int;
 
     pub fn mkdir(path: *const c_char, mode: mode_t) -> ::c_int;
 
     #[cfg_attr(target_os = "macos", link_name = "stat$INODE64")]
     #[cfg_attr(target_os = "netbsd", link_name = "__stat50")]
-    #[cfg_attr(target_os = "freebsd", link_name = "stat@FBSD_1.0")]
+    #[cfg_attr(all(target_os = "freebsd", not(freebsd12)), link_name = "stat@FBSD_1.0")]
     pub fn stat(path: *const c_char, buf: *mut stat) -> ::c_int;
 
     pub fn pclose(stream: *mut ::FILE) -> ::c_int;
@@ -621,11 +621,11 @@ extern {
 
     #[cfg_attr(target_os = "macos", link_name = "readdir$INODE64")]
     #[cfg_attr(target_os = "netbsd", link_name = "__readdir30")]
-    #[cfg_attr(target_os = "freebsd", link_name = "readdir@FBSD_1.0")]
+    #[cfg_attr(all(target_os = "freebsd", not(freebsd12)), link_name = "readdir@FBSD_1.0")]
     pub fn readdir(dirp: *mut ::DIR) -> *mut ::dirent;
     #[cfg_attr(target_os = "macos", link_name = "readdir_r$INODE64")]
     #[cfg_attr(target_os = "netbsd", link_name = "__readdir_r30")]
-    #[cfg_attr(target_os = "freebsd", link_name = "readdir_r@FBSD_1.0")]
+    #[cfg_attr(all(target_os = "freebsd", not(freebsd12)), link_name = "readdir_r@FBSD_1.0")]
     /// The 64-bit libc on Solaris and illumos only has readdir_r.  If a
     /// 32-bit Solaris or illumos target is ever created, it should use
     /// __posix_readdir_r.  See libc(3LIB) on Solaris or illumos:
@@ -654,7 +654,7 @@ extern {
                     owner: ::uid_t, group: ::gid_t,
                     flags: ::c_int) -> ::c_int;
     #[cfg_attr(target_os = "macos", link_name = "fstatat$INODE64")]
-    #[cfg_attr(target_os = "freebsd", link_name = "fstatat@FBSD_1.1")]
+    #[cfg_attr(all(target_os = "freebsd", not(freebsd12)), link_name = "fstatat@FBSD_1.1")]
     pub fn fstatat(dirfd: ::c_int, pathname: *const ::c_char,
                    buf: *mut stat, flags: ::c_int) -> ::c_int;
     pub fn linkat(olddirfd: ::c_int, oldpath: *const ::c_char,
@@ -809,7 +809,7 @@ extern {
 
     #[cfg_attr(target_os = "macos", link_name = "lstat$INODE64")]
     #[cfg_attr(target_os = "netbsd", link_name = "__lstat50")]
-    #[cfg_attr(target_os = "freebsd", link_name = "lstat@FBSD_1.0")]
+    #[cfg_attr(all(target_os = "freebsd", not(freebsd12)), link_name = "lstat@FBSD_1.0")]
     pub fn lstat(path: *const c_char, buf: *mut stat) -> ::c_int;
 
     #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
@@ -989,7 +989,7 @@ extern {
     pub fn difftime(time1: time_t, time0: time_t) -> ::c_double;
 
     #[cfg_attr(target_os = "netbsd", link_name = "__mknod50")]
-    #[cfg_attr(target_os = "freebsd", link_name = "mknod@FBSD_1.0")]
+    #[cfg_attr(all(target_os = "freebsd", not(freebsd12)), link_name = "mknod@FBSD_1.0")]
     pub fn mknod(pathname: *const ::c_char, mode: ::mode_t,
                  dev: ::dev_t) -> ::c_int;
     pub fn gethostname(name: *mut ::c_char, len: ::size_t) -> ::c_int;