X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=Kernel%2Fvfs%2Fio.c;h=4a44b40aeff26654dfa423772cb87977fe69bd1f;hb=b97cf32102225af9c393b53aa7f0a6703ccf2fae;hp=689121e714a366b51c59b045a9baa64de6e1747d;hpb=414fb447e4ab5d4f8f456a8de2a16b77eeb1df90;p=tpg%2Facess2.git

diff --git a/Kernel/vfs/io.c b/Kernel/vfs/io.c
index 689121e7..4a44b40a 100644
--- a/Kernel/vfs/io.c
+++ b/Kernel/vfs/io.c
@@ -169,6 +169,7 @@ int VFS_Seek(int FD, Sint64 Distance, int Whence)
 
 /**
  * \fn int VFS_IOCtl(int FD, int ID, void *Buffer)
+ * \brief Call an IO Control on a file
  */
 int VFS_IOCtl(int FD, int ID, void *Buffer)
 {
@@ -180,3 +181,46 @@ int VFS_IOCtl(int FD, int ID, void *Buffer)
 	if(!h->Node->IOCtl)	return -1;
 	return h->Node->IOCtl(h->Node, ID, Buffer);
 }
+
+// -- System Call Structures ---
+struct s_sysFInfo {
+	Uint	uid, gid;
+	Uint	flags;
+	Uint64	size;
+	Sint64	atime;
+	Sint64	mtime;
+	Sint64	ctime;
+	 int	numacls;
+	tVFS_ACL	acls[];
+};
+
+/**
+ * \fn int VFS_FInfo(int FD, struct s_sysFInfo *Dest, int MaxACLs)
+ * \brief Retrieve file information
+ * \return Number of ACLs stored
+ */
+int VFS_FInfo(int FD, struct s_sysFInfo *Dest, int MaxACLs)
+{
+	tVFS_Handle	*h;
+	 int	max;
+	
+	h = VFS_GetHandle(FD);
+	if(!h)	return -1;
+	
+	Dest->uid = h->Node->UID;
+	Dest->gid = h->Node->GID;
+	Dest->size = h->Node->Size;
+	Dest->atime = h->Node->ATime;
+	Dest->ctime = h->Node->MTime;
+	Dest->mtime = h->Node->CTime;
+	Dest->numacls = h->Node->NumACLs;
+	
+	Dest->flags = 0;
+	if(h->Node->Flags & VFS_FFLAG_DIRECTORY)	Dest->flags |= 0x10;
+	if(h->Node->Flags & VFS_FFLAG_SYMLINK)	Dest->flags |= 0x20;
+	
+	max = (MaxACLs < h->Node->NumACLs) ? MaxACLs : h->Node->NumACLs;
+	memcpy(&Dest->acls, h->Node->ACLs, max*sizeof(tVFS_ACL));
+	
+	return max;
+}