Author: jonpryor
Date: 2005-05-12 16:40:47 -0400 (Thu, 12 May 2005)
New Revision: 44466
Modified:
trunk/mcs/class/Mono.Posix/Mono.Unix/ChangeLog
trunk/mcs/class/Mono.Posix/Mono.Unix/Syscall.cs
trunk/mcs/class/Mono.Posix/Mono.Unix/UnixConvert.cs
Log:
* Syscall.cs: The Statvfs structure should contain a MountFlags enumeration,
not a ulong (we can "safely" do this since POSIX defines some values for
f_flag, so we should be kind and expose them).
* UnixConvert.cs: Add MountFlags conversion functions.
Modified: trunk/mcs/class/Mono.Posix/Mono.Unix/ChangeLog
===================================================================
--- trunk/mcs/class/Mono.Posix/Mono.Unix/ChangeLog 2005-05-12 20:35:07 UTC
(rev 44465)
+++ trunk/mcs/class/Mono.Posix/Mono.Unix/ChangeLog 2005-05-12 20:40:47 UTC
(rev 44466)
@@ -1,3 +1,10 @@
+2005-05-12 Jonathan Pryor <[EMAIL PROTECTED]>
+
+ * Syscall.cs: The Statvfs structure should contain a MountFlags
enumeration,
+ not a ulong (we can "safely" do this since POSIX defines some values
for
+ f_flag, so we should be kind and expose them).
+ * UnixConvert.cs: Add MountFlags conversion functions.
+
2005-05-02 Joe Shaw <[EMAIL PROTECTED]>
* UnixListener.cs (Init): Remove the call to Cleanup() and the
Modified: trunk/mcs/class/Mono.Posix/Mono.Unix/Syscall.cs
===================================================================
--- trunk/mcs/class/Mono.Posix/Mono.Unix/Syscall.cs 2005-05-12 20:35:07 UTC
(rev 44465)
+++ trunk/mcs/class/Mono.Posix/Mono.Unix/Syscall.cs 2005-05-12 20:40:47 UTC
(rev 44466)
@@ -620,6 +620,20 @@
XATTR_REPLACE = 2,
}
+ [Map][Flags]
+ public enum MountFlags : ulong {
+ ST_RDONLY = 1, // Mount read-only
+ ST_NOSUID = 2, // Ignore suid and sgid bits
+ ST_NODEV = 4, // Disallow access to device special
files
+ ST_SYNCHRONOUS = 16, // Writes are synced at once
+ ST_MANDLOCK = 64, // Allow mandatory locks on an FS
+ ST_WRITE = 128, // Write on file/directory/symlink
+ ST_APPEND = 256, // Append-only file
+ ST_IMMUTABLE = 512, // Immutable file
+ ST_NOATIME = 1024, // Do not update access times
+ ST_NODIRATIME = 2048, // Do not update directory access times
+ }
+
#endregion
#region Structures
@@ -666,7 +680,7 @@
public /* fsfilcnt_t */ ulong f_ffree; // # free inodes
public /* fsfilcnt_t */ ulong f_favail; // # free inodes for
non-root
public ulong f_fsid; // file system id
- public ulong f_flag; // mount flags
+ public MountFlags f_flag; // mount flags
public ulong f_namemax; // maximum filename
length
}
Modified: trunk/mcs/class/Mono.Posix/Mono.Unix/UnixConvert.cs
===================================================================
--- trunk/mcs/class/Mono.Posix/Mono.Unix/UnixConvert.cs 2005-05-12 20:35:07 UTC
(rev 44465)
+++ trunk/mcs/class/Mono.Posix/Mono.Unix/UnixConvert.cs 2005-05-12 20:40:47 UTC
(rev 44466)
@@ -695,6 +695,38 @@
return rval;
}
+ [DllImport (LIB, EntryPoint="Mono_Posix_FromMountFlags")]
+ private static extern int FromMountFlags (MountFlags value, out
UInt64 rval);
+
+ public static bool TryFromMountFlags (MountFlags value, out
UInt64 rval)
+ {
+ return FromMountFlags (value, out rval) == 0;
+ }
+
+ public static UInt64 FromMountFlags (MountFlags value)
+ {
+ UInt64 rval;
+ if (FromMountFlags (value, out rval) == -1)
+ ThrowArgumentException (value);
+ return rval;
+ }
+
+ [DllImport (LIB, EntryPoint="Mono_Posix_ToMountFlags")]
+ private static extern int ToMountFlags (UInt64 value, out
MountFlags rval);
+
+ public static bool TryToMountFlags (UInt64 value, out
MountFlags rval)
+ {
+ return ToMountFlags (value, out rval) == 0;
+ }
+
+ public static MountFlags ToMountFlags (UInt64 value)
+ {
+ MountFlags rval;
+ if (ToMountFlags (value, out rval) == -1)
+ ThrowArgumentException (value);
+ return rval;
+ }
+
//
// Non-generated exports
//
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