X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=KernelLand%2FKernel%2Fvfs%2Ffs%2Fdevfs.c;h=93898226810b9277f0e2d5e4b2e168db9b087dae;hb=bf0187772ecfb475eedf5e0e9b8460b4f1a3f445;hp=354f402040599adf19d4929df25907bfc2f6d0b9;hpb=11dbd684e9a3d907d43d71a3145205f1a86992fb;p=tpg%2Facess2.git

diff --git a/KernelLand/Kernel/vfs/fs/devfs.c b/KernelLand/Kernel/vfs/fs/devfs.c
index 354f4020..93898226 100644
--- a/KernelLand/Kernel/vfs/fs/devfs.c
+++ b/KernelLand/Kernel/vfs/fs/devfs.c
@@ -15,12 +15,14 @@ void	DevFS_DelDevice(tDevFS_Driver *Device);
 #endif
 tVFS_Node	*DevFS_InitDevice(const char *Device, const char **Options);
 void	DevFS_Unmount(tVFS_Node *RootNode);
-char	*DevFS_ReadDir(tVFS_Node *Node, int Pos);
+ int	DevFS_ReadDir(tVFS_Node *Node, int Pos, char Dest[FILENAME_MAX]);
 tVFS_Node	*DevFS_FindDir(tVFS_Node *Node, const char *Name);
 
 // === GLOBALS ===
 tVFS_Driver	gDevFS_Info = {
-	"devfs", 0, DevFS_InitDevice, DevFS_Unmount, NULL
+	.Name = "devfs",
+	.InitDevice = DevFS_InitDevice,
+	.Unmount = DevFS_Unmount
 	};
 tVFS_NodeType	gDevFS_DirType = {
 	.TypeName = "DevFS-Dir",
@@ -126,21 +128,24 @@ void DevFS_Unmount(tVFS_Node *RootNode)
 /**
  * \fn char *DevFS_ReadDir(tVFS_Node *Node, int Pos)
  */
-char *DevFS_ReadDir(tVFS_Node *Node, int Pos)
+int DevFS_ReadDir(tVFS_Node *Node, int Pos, char Dest[FILENAME_MAX])
 {
 	tDevFS_Driver	*dev;
 	
-	if(Pos < 0)	return NULL;
+	if(Pos < 0)	return -EINVAL;
 	
 	for(dev = gDevFS_Drivers;
 		dev && Pos--;
 		dev = dev->Next
 		);
 	
-	if(dev)
-		return strdup(dev->Name);
-	else
-		return NULL;
+	if(dev) {
+		strncpy(Dest, dev->Name, FILENAME_MAX);
+		return 0;
+	}
+	else {
+		return -ENOENT;
+	}
 }
 
 /**