Kernel - VFS API Update - ReadDir caller provided buffer

[tpg/acess2.git] / KernelLand / Modules / Input / Mouse / main.c

diff --git a/KernelLand/Modules/Input/Mouse/main.c b/KernelLand/Modules/Input/Mouse/main.c
index 56bf9b5..25185a2 100644 (file)
--- a/KernelLand/Modules/Input/Mouse/main.c
+++ b/KernelLand/Modules/Input/Mouse/main.c
@@ -17,7 +17,7 @@
  int   Mouse_Install(char **Arguments);
  int   Mouse_Cleanup(void);
 // - "User" side
-char   *Mouse_Root_ReadDir(tVFS_Node *Node, int Pos);
+ int   Mouse_Root_ReadDir(tVFS_Node *Node, int Pos, char Dest[FILENAME_MAX]);
 tVFS_Node      *Mouse_Root_FindDir(tVFS_Node *Node, const char *Name);
  int   Mouse_Dev_IOCtl(tVFS_Node *Node, int ID, void *Data);
 size_t Mouse_Dev_Read(tVFS_Node *Node, off_t Offset, size_t Length, void *Data);
@@ -68,10 +68,12 @@ int Mouse_Cleanup(void)
 }
 
 // --- VFS Interface ---
-char *Mouse_Root_ReadDir(tVFS_Node *Node, int Pos)
+int Mouse_Root_ReadDir(tVFS_Node *Node, int Pos, char Dest[FILENAME_MAX])
 {
-       if( Pos != 0 )  return NULL;
-       return strdup("system");
+       if( Pos != 0 )
+               return -EINVAL;
+       strcpy(Dest, "system");
+       return 0;
 }
 
 tVFS_Node *Mouse_Root_FindDir(tVFS_Node *Node, const char *Name)