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Usermode/AxWin4 - Tweak handling of AcessNative (doesn't have SHM and mmap)
[tpg/acess2.git]
/
KernelLand
/
Kernel
/
drv
/
pty.c
diff --git
a/KernelLand/Kernel/drv/pty.c
b/KernelLand/Kernel/drv/pty.c
index
d6713f9
..
d1f74c5
100644
(file)
--- a/
KernelLand/Kernel/drv/pty.c
+++ b/
KernelLand/Kernel/drv/pty.c
@@
-85,6
+85,7
@@
tVFS_NodeType gPTY_NodeType_Root = {
};
tVFS_NodeType gPTY_NodeType_Client = {
.TypeName = "PTY-Client",
};
tVFS_NodeType gPTY_NodeType_Client = {
.TypeName = "PTY-Client",
+ .Flags = VFS_NODETYPEFLAG_STREAM,
.Read = PTY_ReadClient,
.Write = PTY_WriteClient,
.IOCtl = PTY_IOCtl,
.Read = PTY_ReadClient,
.Write = PTY_WriteClient,
.IOCtl = PTY_IOCtl,
@@
-93,6
+94,7
@@
tVFS_NodeType gPTY_NodeType_Client = {
};
tVFS_NodeType gPTY_NodeType_Server = {
.TypeName = "PTY-Server",
};
tVFS_NodeType gPTY_NodeType_Server = {
.TypeName = "PTY-Server",
+ .Flags = VFS_NODETYPEFLAG_STREAM,
.Read = PTY_ReadServer,
.Write = PTY_WriteServer,
.IOCtl = PTY_IOCtl,
.Read = PTY_ReadServer,
.Write = PTY_WriteServer,
.IOCtl = PTY_IOCtl,
@@
-235,6
+237,7
@@
tPTY *PTY_Create(const char *Name, void *Handle, tPTY_OutputFcn Output, tPTY_Req
if( InitialMode )
ret->Mode = *InitialMode;
// - Client node
if( InitialMode )
ret->Mode = *InitialMode;
// - Client node
+ ret->ClientNode.Size = -1;
ret->ClientNode.ImplPtr = ret;
ret->ClientNode.Type = &gPTY_NodeType_Client;
ret->ClientNode.UID = Threads_GetUID();
ret->ClientNode.ImplPtr = ret;
ret->ClientNode.Type = &gPTY_NodeType_Client;
ret->ClientNode.UID = Threads_GetUID();
@@
-624,12
+627,14
@@
size_t PTY_WriteClient(tVFS_Node *Node, off_t Offset, size_t Length, const void
// If the server has terminated, send SIGPIPE
if( pty->ServerNode && pty->ServerNode->ReferenceCount == 0 )
{
// If the server has terminated, send SIGPIPE
if( pty->ServerNode && pty->ServerNode->ReferenceCount == 0 )
{
+ LOG("SIGPIPE, server has terminated");
Threads_PostSignal(SIGPIPE);
errno = EIO;
return -1;
}
// Write to either FIFO or directly to output function
Threads_PostSignal(SIGPIPE);
errno = EIO;
return -1;
}
// Write to either FIFO or directly to output function
+ LOG("pty->OutputFcn = %p", pty->OutputFcn);
if( pty->OutputFcn ) {
pty->OutputFcn(pty->OutputHandle, Length, Buffer);
return Length;
if( pty->OutputFcn ) {
pty->OutputFcn(pty->OutputHandle, Length, Buffer);
return Length;
UCC
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