openbsd: add getmntinfo(3) and getfsstat(2) support

rust-lang · Sep 13, 2022 · cecfb38 · cecfb38
1 parent a74954e
commit cecfb38
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diff --git a/libc-test/semver/openbsd.txt b/libc-test/semver/openbsd.txt
@@ -497,6 +497,9 @@ MSG_CMSG_CLOEXEC
 MSG_DONTWAIT
 MSG_MCAST
 MSG_NOSIGNAL
+MNT_LAZY
+MNT_NOWAIT
+MNT_WAIT
 NET_RT_DUMP
 NET_RT_FLAGS
 NET_RT_IFLIST
@@ -999,6 +1002,7 @@ futimes
 getdomainname
 getdtablesize
 getentropy
+getfsstat
 getgrent
 getgrgid
 getgrgid_r
@@ -1010,6 +1014,7 @@ getifaddrs
 getitimer
 getline
 getloadavg
+getmntinfo
 getnameinfo
 getpeereid
 getpriority

diff --git a/src/unix/bsd/netbsdlike/openbsd/mod.rs b/src/unix/bsd/netbsdlike/openbsd/mod.rs
@@ -1639,6 +1639,10 @@ pub const SF_ARCHIVED: ::c_uint = 0x00010000;
 pub const SF_IMMUTABLE: ::c_uint = 0x00020000;
 pub const SF_APPEND: ::c_uint = 0x00040000;
 
+pub const MNT_WAIT: ::c_int = 1;
+pub const MNT_NOWAIT: ::c_int = 2;
+pub const MNT_LAZY: ::c_int = 3;
+
 const_fn! {
     {const} fn _ALIGN(p: usize) -> usize {
         (p + _ALIGNBYTES) & !_ALIGNBYTES
@@ -1848,6 +1852,9 @@ extern "C" {
     pub fn hdestroy();
     pub fn hsearch(entry: ::ENTRY, action: ::ACTION) -> *mut ::ENTRY;
 
+    pub fn getmntinfo(mntbufp: *mut *mut ::statfs, flags: ::c_int) -> ::c_int;
+    pub fn getfsstat(buf: *mut statfs, bufsize: ::size_t, flags: ::c_int) -> ::c_int;
+
     // futex.h
     pub fn futex(
         uaddr: *mut u32,