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PSX: more work on the terminal emulator that runs in the W32 subsystem.

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svn path=/trunk/; revision=2839
This commit is contained in:
Emanuele Aliberti 2002-04-10 21:12:41 +00:00
parent f1bc2201f0
commit b9b1d40823
1 changed files with 23 additions and 9 deletions
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32
posix/apps/csrterm/csrterm.c
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@ -1,4 +1,4 @@
/* $Id: csrterm.c,v 1.3 2002/04/07 14:06:46 ea Exp $ /* $Id: csrterm.c,v 1.4 2002/04/10 21:12:41 ea Exp $
* *
* PROJECT : ReactOS Operating System / POSIX+ Environment Subsystem * PROJECT : ReactOS Operating System / POSIX+ Environment Subsystem
* DESCRIPTION: CSRTERM - A DEC VT-100 terminal emulator for the PSX subsystem * DESCRIPTION: CSRTERM - A DEC VT-100 terminal emulator for the PSX subsystem
@ -99,8 +99,8 @@ TRACE;
TerminalRead.PsxHeader.Procedure = PSX_TERMINAL_INTERRUPT; TerminalRead.PsxHeader.Procedure = PSX_TERMINAL_INTERRUPT;
/* Terminal I/O */ /* Terminal I/O */
TerminalRead.Size = Size; TerminalRead.Size = Size;
RtlCopyMemory (TerminalRead.Buffer, Buffer, Size);
#if 0 #if 0
RtlCopyMemory (TerminalRead.Buffer, Buffer, Size);
Status = NtRequestWaitReplyPort ( Status = NtRequestWaitReplyPort (
Session.ServerPort.Handle, Session.ServerPort.Handle,
& TerminalRead & TerminalRead
@ -123,9 +123,21 @@ TRACE;
* Initialize our data for managing the control connection * Initialize our data for managing the control connection
* initiated by the PSXSS.EXE process. * initiated by the PSXSS.EXE process.
*/ */
PRIVATE NTSTATUS STDCALL ProcessConnectionRequest (PPSX_MAX_MESSAGE Request) PRIVATE NTSTATUS STDCALL ProcessConnectionRequest (PLPC_MAX_MESSAGE Request)
{ {
PPSX_CONNECT_PORT_DATA ConnectData = (PPSX_CONNECT_PORT_DATA) & Request->Data;
TRACE; TRACE;
if (PSX_CONNECTION_TYPE_SERVER != ConnectData->ConnectionType)
{
return STATUS_UNSUCCESSFUL;
}
if (PSX_LPC_PROTOCOL_VERSION != ConnectData->Version)
{
return STATUS_UNSUCCESSFUL;
}
Session.SsLinkIsActive = TRUE; Session.SsLinkIsActive = TRUE;
return STATUS_SUCCESS; return STATUS_SUCCESS;
} }
@ -167,6 +179,7 @@ TRACE;
while (TRUE) while (TRUE)
{ {
Reply = NULL; Reply = NULL;
NullReply = FALSE;
while (!NullReply) while (!NullReply)
{ {
Status = NtReplyWaitReceivePort ( Status = NtReplyWaitReceivePort (
@ -183,7 +196,7 @@ TRACE;
switch (RequestType) switch (RequestType)
{ {
case LPC_CONNECTION_REQUEST: case LPC_CONNECTION_REQUEST:
ProcessConnectionRequest (& Request); ProcessConnectionRequest ((PLPC_MAX_MESSAGE) & Request);
NullReply = TRUE; NullReply = TRUE;
continue; continue;
case LPC_CLIENT_DIED: case LPC_CLIENT_DIED:
@ -227,7 +240,7 @@ PRIVATE NTSTATUS STDCALL CreateSessionObjects (DWORD Pid)
NTSTATUS Status; NTSTATUS Status;
ULONG Id = 0; ULONG Id = 0;
OBJECT_ATTRIBUTES Oa; OBJECT_ATTRIBUTES Oa;
LARGE_INTEGER SectionSize = {65536L,0}; LARGE_INTEGER SectionSize = {PSX_TERMINAL_SECTION_SIZE,0};
TRACE; TRACE;
@ -308,7 +321,7 @@ TRACE;
return Status; return Status;
} }
Session.Section.BaseAddress = NULL; Session.Section.BaseAddress = NULL;
Session.Section.ViewSize = 0; Session.Section.ViewSize = SectionSize.u.LowPart;
Status = NtMapViewOfSection ( Status = NtMapViewOfSection (
Session.Section.Handle, Session.Section.Handle,
NtCurrentProcess(), NtCurrentProcess(),
@ -421,15 +434,16 @@ TRACE;
*/ */
PRIVATE NTSTATUS STDCALL PsxCreateLeaderProcess (char * Command) PRIVATE NTSTATUS STDCALL PsxCreateLeaderProcess (char * Command)
{ {
NTSTATUS Status;
TRACE; TRACE;
if (NULL == Command) if (NULL == Command)
{ {
Command = "/bin/sh"; Command = "sh";
} }
/* TODO: request PSXSS to init the process slot */ /* TODO: request PSXSS to init the process slot */
return STATUS_NOT_IMPLEMENTED; vtprintf ("%s: %s: calling CSRSS not implemented!", MyName, __FUNCTION__);
return STATUS_SUCCESS;
} }
/********************************************************************** /**********************************************************************
* PrintInformationProcess/0 * PrintInformationProcess/0