#define MAX_KERNEL_FILES 128
// === PROTOTYPES ===
-#if 0
-tVFS_Handle *VFS_GetHandle(int FD);
-#endif
- int VFS_AllocHandle(int FD, tVFS_Node *Node, int Mode);
+inline void _ReferenceNode(tVFS_Node *Node);
// === GLOBALS ===
tVFS_Handle *gaUserHandles = (void*)MM_PPD_HANDLES;
return h;
}
-int VFS_AllocHandle(int bIsUser, tVFS_Node *Node, int Mode)
+int VFS_SetHandle(int FD, tVFS_Node *Node, int Mode)
{
- int i;
+ tVFS_Handle *h;
+ if(FD < 0) return -1;
+ if( FD & VFS_KERNEL_FLAG ) {
+ FD &= (VFS_KERNEL_FLAG -1);
+ if( FD >= MAX_KERNEL_FILES ) return -1;
+ h = &gaKernelHandles[FD];
+ }
+ else {
+ if( FD >= *Threads_GetMaxFD()) return -1;
+ h = &gaUserHandles[FD];
+ }
+ h->Node = Node;
+ h->Mode = Mode;
+ return FD;
+}
+
+int VFS_AllocHandle(int bIsUser, tVFS_Node *Node, int Mode)
+{
// Check for a user open
if(bIsUser)
{
memset( gaUserHandles, 0, size );
}
// Get a handle
- for( i = 0; i < max_handles; i ++ )
+ for( int i = 0; i < max_handles; i ++ )
{
if(gaUserHandles[i].Node) continue;
gaUserHandles[i].Node = Node;
memset( gaKernelHandles, 0, size );
}
// Get a handle
- for(i=0;i<MAX_KERNEL_FILES;i++)
+ for(int i=0;i<MAX_KERNEL_FILES;i++)
{
if(gaKernelHandles[i].Node) continue;
gaKernelHandles[i].Node = Node;
tVFS_Handle *h;
if( FDs == NULL )
h = &gaUserHandles[i];
- else {
+ else if( FDs[i] == -1 )
+ {
+ Log_Warning("VFS", "VFS_SaveHandles - Slot %i error FD (-1), ignorning", i);
+ memset(&ret[i], 0, sizeof(tVFS_Handle));
+ continue ;
+ }
+ else
+ {
h = VFS_GetHandle(FDs[i] & (VFS_KERNEL_FLAG - 1));
if(!h) {
Log_Warning("VFS", "VFS_SaveHandles - Invalid FD %i",