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    Length: 4933 (0x1345)
    Types: TextFile
    Names: »status.c«

└─⟦a05ed705a⟧ Bits:30007078 DKUUG GNU 2/12/89
    └─⟦34cc4e2f7⟧ »./UNRELEASED/xgdb3.2.tar.Z« 
        └─⟦80fac5d7c⟧ 
            └─⟦this⟧ »./status.c« 
└─⟦a05ed705a⟧ Bits:30007078 DKUUG GNU 2/12/89
    └─⟦e10a7c8ba⟧ »./UNRELEASED/xgdb.tar.Z« 
        └─⟦ae30648b5⟧ 
            └─⟦this⟧ »./status.c« 

TextFile

\f


#ifndef lint
static char rcsid[] = "$Header: status.c,v 1.1 89/07/05 15:36:40 hubbard Exp $";
#endif

/*
 *
 *                     Copyright 1988, 1989
 *                  PCS Computer Systeme, GmbH
 *                     Munich, West Germany
 *
 *  All rights reserved.
 * 
 *  This is unsupported software and is subject to change without notice.
 *  PCS makes no representations about the suitability of this software
 *  for any purpose. It is supplied "as is" without express or implied
 *  warranty.
 * 
 *  Permission to use, copy, modify, and distribute this software and its
 *  documentation for any purpose and without fee is hereby granted, provided
 *  that the above copyright notice appear in all copies and that both that
 *  copyright notice and this permission notice appear in supporting
 *  documentation, and that the name of PCS Computer Systeme not be used in
 *  advertising or publicity pertaining to distribution of the software
 *  without specific, written prior permission.
 *
 */

/*
 * Author:	Jordan K. Hubbard
 * For:		PCS Computer Systems, GmbH.
 * When:	April 7th, 1989.
 *
 * $Log:	status.c,v $
 * Revision 1.1  89/07/05  15:36:40  hubbard
 * Initial revision
 * 
 * 
 */

#include "xgdb.h"

static View *StatView;

static struct {
     Field *fields;
     struct State o_state;
} S_info;

/*
 * Mapped?
 */
Boolean statusMapped()
{
     Entry("statusMapped");
     
     if (StatView)
	  Leave(StatView->mapped);
     Leave(FALSE);
}

/*
 * Update all the state information.
 */
void statusUpdateView()
{
     struct State *old, *new;
     
     Entry("statusUpdateView");
     
     if (statusMapped()) {
	  old = &S_info.o_state;
	  new = &dbg_state;
	  
	  compareAndUpdateField(&(old->S_dir), new->S_dir,
				"current_dir", S_info.fields);
	  compareAndUpdateField(&(old->S_file_path), new->S_file_path,
				"search_path", S_info.fields);
	  compareAndUpdateField(&(old->S_exec_file), new->S_exec_file,
				"exec_file", S_info.fields);
	  compareAndUpdateField(&(old->S_symbol_file), new->S_symbol_file,
				"symbol_file", S_info.fields);
	  compareAndUpdateField(&(old->S_core_file), new->S_core_file,
				"core_file", S_info.fields);
	  compareAndUpdateField(&(old->S_text_segment), new->S_text_segment,
				"text_segment", S_info.fields);
	  compareAndUpdateField(&(old->S_data_segment), new->S_data_segment,
				"data_segment", S_info.fields);
	  compareAndUpdateField(&(old->S_stack_segment), new->S_stack_segment,
				"stack_segment", S_info.fields);
     }
     Leave_void;
}

void statusCreateView(w, client_data, data)
Widget w;
caddr_t client_data, data;
{
     Widget parent;
     static FormField buttons[] = {
	  { { "close", viewCloseShell },	2, FALSE, 0, 0, 0, 0 },
	  { { "update",debuggerQueryStatus },	2, FALSE, 0, 0, 0, 1 },
	  { { NULL, NULL },			0, 0, 0, 0, 0, 0 },
     };
     static FormField status[] = {
	  { { "CWD:", NULL },		0, FALSE,  5,  0,  0,  0 },
	  { { "current_dir", NULL },	1, TRUE,   5, 78,  0,  1 },
	  { { "Search path:", NULL },	0, FALSE, 10,  0,  1,  0 },
	  { { "search_path", NULL },	1, TRUE,  10, 30,  1,  3 },
	  { { "Exec file:", NULL },	0, FALSE, 10,  0,  3,  0 },
	  { { "exec_file", NULL },	1, TRUE,  10, 42,  3,  5 },
	  { { "Symbol file:", NULL },	0, FALSE, 10,  0,  5,  0 },
	  { { "symbol_file", NULL },	1, TRUE,  10, 30,  5,  7 },
	  { { "Core file:", NULL },	0, FALSE, 10,  0,  7,  0 },
	  { { "core_file", NULL },	1, TRUE,  10, 42,  7,  9 },
	  { { "Text segment", NULL },	0, FALSE, 20,  0,  9,  0 },
	  { { "text_segment", NULL },	1, TRUE,  20, 30,  9, 11 },
	  { { "Data segment", NULL },	0, FALSE, 10,  0, 11,  0 },
	  { { "data_segment", NULL },	1, TRUE,  10, 30, 11, 13 },
	  { { "Stack segment", NULL },	0, FALSE, 10,  0, 13,  0 },
	  { { "stack_segment", NULL },	1, TRUE,  10, 23, 13, 15 },
	  { { NULL, NULL },		0,    0,   0,  0,  0,  0 },
     };
     FieldAttributes fla;
     Field *flist;
     String name = ((w) ? XtWidgetToName(w) : (String)data);

     Entry("statusCreateView");

     if (!StatView) {
	  convertFormToField(buttons, &flist);

	  ii = 0;
	  XtSetArg(aa[ii], XtNallowVert, TRUE);		ii++;
	  XtSetArg(aa[ii], XtNallowHoriz, TRUE);	ii++;
	  XtSetArg(aa[ii], XtNmin, 50);			ii++;
	  XtSetArg(aa[ii], XtNmax, 1500);		ii++;
	  StatView = viewCreateShell(name, flist,
				     viewportWidgetClass,
				     aa, ii);

	  parent = XtCreateManagedWidget("status_form", formWidgetClass,
					 StatView->output, args, i);
	  convertFormToField(status, &S_info.fields);
	  createFields(parent, S_info.fields, StatView);
     }
     debuggerQueryStatus();
     XtPopup(StatView->parent, XtGrabNone);
     XRaiseWindow(XtDisplay(StatView->parent),
		  XtWindow(StatView->parent));
     StatView->mapped = TRUE;
 
     /* Make the field that invoked us go insensitive */
     fla.sensitive = FALSE;
     changeField(nameToField(name, client_data), FldSensitive, &fla);
     statusUpdateView();
     Leave_void;
}