369308b737
Ok - so one of the steps in building CDE is an early phase called the includes phase (make includes). At this point, all of the public header files are exported to exports/include/Dt, DtI, ... Then, the software is built using that include dir. This of course does not work in autotools. Much of the software does things like #include <Dt/something.h>, so in order for the build to succeed, this behavior must be represented/replicated in some way. It seems the usual way of dealing with this is to place all public headers (and in some projects, ALL headers) into a toplevel include directory. We now do this for all public headers - they have been moved from wherever they were and placed in the appropriate spot in includes/ This will break the Imake 'make includes' phase unless the Imakefiles are fixed (remove the HEADERS = stuff, and the incdir defines). This has not been done at this point since in reality, once autotools works properly, there will be no need for the Imake stuff anymore, and I intend to get rid of it. This is just a warning for now - Imake builds in this tree will now fail at the 'includes' stage. This commit is only the migration. In upcoming commits, libtt will be fixed so that the hack being used before to get around this problem is removed as there will no longer be any need. And then the autotools work continues...
183 lines
5.8 KiB
C
183 lines
5.8 KiB
C
/*
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* CDE - Common Desktop Environment
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*
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* Copyright (c) 1993-2012, The Open Group. All rights reserved.
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*
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* These libraries and programs are free software; you can
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* redistribute them and/or modify them under the terms of the GNU
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* Lesser General Public License as published by the Free Software
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* Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* These libraries and programs are distributed in the hope that
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* they will be useful, but WITHOUT ANY WARRANTY; without even the
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* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU Lesser General Public License for more
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* details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with these libraries and programs; if not, write
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* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
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* Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef _DT_MSG_P_H
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#define _DT_MSG_P_H
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/*
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* MsgP.h -- Private header file for DT messaging library
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*
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* $XConsortium: MsgP.h /main/3 1995/10/26 15:24:51 rswiston $
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* $XConsortium: MsgP.h /main/3 1995/10/26 15:24:51 rswiston $
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*
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* (C) Copyright 1993, Hewlett-Packard, all rights reserved.
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*/
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#include <Dt/Msg.h>
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/*
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* Definitions
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*/
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/* max property size (bytes) */
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#define DT_MSG_MAX_PROP_SIZE (32768)
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/* atom names */
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#define DT_MSG_XA_REQUEST "_DT_REQUEST"
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#define DT_MSG_XA_NOTIFY "_DT_NOTIFY"
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#define DT_MSG_XA_BROADCAST_REGISTRY "_DT_BROADCAST_REGISTRY"
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/*
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* _DtMessage handle
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*/
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typedef struct _DtMsgHandle {
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char * pchName; /* handle "name" */
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Atom atom; /* Selection/Broadcast atom */
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Widget widget; /* Widget registering this handle */
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char * pchPropName; /* property name */
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Atom property; /* atomized property name */
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/* other data */
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struct _DtMsgServiceContext *
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service_data; /* service data assoc w/ handle */
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struct _DtMsgBroadcastData *
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broadcast_data; /* broadcast data assoc w/ handle */
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} DtMsgHandle;
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/*
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* _DtMessage handle accessor "functions"
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*/
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#define DtMsgH_Name(h) ((h)->pchName)
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#define DtMsgH_Widget(h) ((h)->widget)
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#define DtMsgH_Atom(h) ((h)->atom)
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#define DtMsgH_SvcData(h) ((h)->service_data)
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#define DtMsgH_BcData(h) ((h)->broadcast_data)
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#define DtMsgH_PropertyName(h) ((h)->pchPropName)
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#define DtMsgH_PropertyAtom(h) ((h)->property)
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#define DtMsgH_Shandle(h) ((h)->service_data->handle)
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#define DtMsgH_RequestProc(h) ((h)->service_data->request_proc)
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#define DtMsgH_ReceiveCD(h) ((h)->service_data->receive_client_data)
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#define DtMsgH_LoseProc(h) ((h)->service_data->lose_proc)
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#define DtMsgH_LoseCD(h) ((h)->service_data->lose_client_data)
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#define DtMsgH_RegistryAtom(h) ((h)->broadcast_data->aRegistry)
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#define DtMsgH_SharedWindow(h) ((h)->broadcast_data->winShared)
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#define DtMsgH_SharedWidget(h) ((h)->broadcast_data->wShared)
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#define DtMsgH_Listener(h) ((h)->broadcast_data->wListener)
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#define DtMsgH_BreceiveProc(h) ((h)->broadcast_data->Breceive_proc)
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#define DtMsgH_BclientData(h) ((h)->broadcast_data->Bclient_data)
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#define DtMsgH_Bprops(h) ((h)->broadcast_data->props)
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#define DtMsgH_BnumProps(h) ((h)->broadcast_data->numProps)
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#define DtMsgH_BsizeProps(h) ((h)->broadcast_data->sizeProps)
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#define DtMsgH_Breceivers(h) ((h)->broadcast_data->pReceivers)
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#define DtMsgH_BnumReceivers(h) ((h)->broadcast_data->numReceivers)
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#define DtMsgH_BsizeReceivers(h) ((h)->broadcast_data->sizeReceivers)
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#define DtMsgH_BSenderInit(h) ((h)->broadcast_data->bSenderInitialized)
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/*
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* Service context data
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* (for client that offers a service)
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*/
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typedef struct _DtMsgServiceContext {
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DtMsgHandle handle;
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DtMsgReceiveProc request_proc;
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DtMsgStatusProc lose_proc;
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Pointer receive_client_data;
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Pointer lose_client_data;
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} DtMsgServiceContext;
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/*
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* Request context data
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* (for client that makes a service request)
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*/
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typedef struct _DtMsgRequestContext {
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DtMsgHandle handle;
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DtMsgReceiveProc reply_proc;
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Pointer client_data;
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} DtMsgRequestContext;
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/*
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* Reply message context data
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* (for client replying to a request)
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*/
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typedef struct _DtMsgReplyMessageContext {
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DtMsgHandle handle;
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Window window;
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Atom target;
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Atom property;
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} DtMsgReplyMessageContext;
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/*
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* Broadcast sender data
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*/
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/* number of props to allocate per memory request */
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#define DT_MSG_PROP_INC_AMT 10
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typedef struct _DtMsgBroadcastPerReceiverData {
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Widget widget; /* widget of receiver */
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Atom * propsUnread; /* list of props */
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int numPropsUnread; /* number of props */
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int sizePropsUnread; /* amt of space allocated */
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} DtMsgBroadcastPerReceiverData;
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typedef struct _DtMsgBroadcastData {
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Atom aRegistry; /* registry atom name */
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Window winShared; /* shared window */
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Widget wShared; /* shared widget */
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Widget wListener; /* child of shared window */
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DtMsgReceiveProc Breceive_proc; /* broadcast receive proc */
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Pointer Bclient_data; /* broadcast client data */
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Boolean bSenderInitialized; /* true if ready for send */
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Atom * props; /* props to use for messages */
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int numProps; /* number of message props */
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int sizeProps; /* number of props allocated */
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DtMsgBroadcastPerReceiverData * pReceivers; /* rcvr data */
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int numReceivers; /* number of receivers */
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int sizeReceivers; /* amt of rcvr space allocated */
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} DtMsgBroadcastData;
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/*
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* Broadcast _DtMessage Registry definitions
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*/
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/* registry entry size, in words */
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#define DT_MSG_REGISTRY_ENTRY_SIZE 2
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/* offsets within each registry entry */
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#define DT_MSG_REGISTRY_NAME_OFFSET 0
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#define DT_MSG_REGISTRY_WINDOW_OFFSET 1
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/* Macros to compute offset */
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#define MSG_GROUP_NAME(R, i) \
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(R[((i)*DT_MSG_REGISTRY_ENTRY_SIZE)+DT_MSG_REGISTRY_NAME_OFFSET])
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#define MSG_GROUP_WINDOW(R, i) \
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(R[((i)*DT_MSG_REGISTRY_ENTRY_SIZE)+DT_MSG_REGISTRY_WINDOW_OFFSET])
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#endif /* not defined _DT_MSG_P_H */
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/***** END OF FILE ****/
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