Hacked server-side device support
Added user APCs support.
Many changes to the xterm console to make use of the server (not
finished yet).
Moved some other small stuff to the server.
diff --git a/files/dos_fs.c b/files/dos_fs.c
index 2bc9be3..47d86e2 100644
--- a/files/dos_fs.c
+++ b/files/dos_fs.c
@@ -26,6 +26,8 @@
#include "heap.h"
#include "msdos.h"
#include "syslevel.h"
+#include "server.h"
+#include "process.h"
#include "debug.h"
/* Define the VFAT ioctl to get both short and long file names */
@@ -602,6 +604,30 @@
return NULL;
}
+
+/***********************************************************************
+ * DOSFS_GetDeviceByHandle
+ */
+const DOS_DEVICE *DOSFS_GetDeviceByHandle( HFILE32 hFile )
+{
+ struct get_file_info_request req;
+ struct get_file_info_reply reply;
+
+ if ((req.handle = HANDLE_GetServerHandle( PROCESS_Current(), hFile,
+ K32OBJ_FILE, 0 )) == -1)
+ return NULL;
+ CLIENT_SendRequest( REQ_GET_FILE_INFO, -1, 1, &req, sizeof(req) );
+ if (!CLIENT_WaitSimpleReply( &reply, sizeof(reply), NULL ) &&
+ (reply.type == FILE_TYPE_UNKNOWN))
+ {
+ if ((reply.attr >= 0) &&
+ (reply.attr < sizeof(DOSFS_Devices)/sizeof(DOSFS_Devices[0])))
+ return &DOSFS_Devices[reply.attr];
+ }
+ return NULL;
+}
+
+
/***********************************************************************
* DOSFS_OpenDevice
*
@@ -651,10 +677,7 @@
if (!strcmp(DOSFS_Devices[i].name,"SCSIMGR$") ||
!strcmp(DOSFS_Devices[i].name,"HPSCAN"))
{
- /* FIXME: should keep the name somewhere */
- return FILE_CreateFile( "/dev/null", access,
- FILE_SHARE_READ|FILE_SHARE_WRITE, NULL,
- OPEN_EXISTING, 0, -1 );
+ return FILE_CreateDevice( i, access, NULL );
}
FIXME(dosfs,"device open %s not supported (yet)\n",DOSFS_Devices[i].name);
return HFILE_ERROR32;
