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comparison src/process.c @ 5140:e5380fdaf8f1

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merge
author Ben Wing <ben@xemacs.org>
date Sat, 13 Mar 2010 05:38:34 -0600
parents a9c41067dd88
children f965e31a35f0
comparison
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5139:a48ef26d87ee 5140:e5380fdaf8f1
1 /* Asynchronous subprocess control for XEmacs. 1 /* Asynchronous subprocess control for XEmacs.
2 Copyright (C) 1985, 1986, 1987, 1988, 1992, 1993, 1994, 1995 2 Copyright (C) 1985, 1986, 1987, 1988, 1992, 1993, 1994, 1995
3 Free Software Foundation, Inc. 3 Free Software Foundation, Inc.
4 Copyright (C) 1995 Sun Microsystems, Inc. 4 Copyright (C) 1995 Sun Microsystems, Inc.
5 Copyright (C) 1995, 1996, 2001, 2002, 2004, 2005 Ben Wing. 5 Copyright (C) 1995, 1996, 2001, 2002, 2004, 2005, 2010 Ben Wing.
6 6
7 This file is part of XEmacs. 7 This file is part of XEmacs.
8 8
9 XEmacs is free software; you can redistribute it and/or modify it 9 XEmacs is free software; you can redistribute it and/or modify it
10 under the terms of the GNU General Public License as published by the 10 under the terms of the GNU General Public License as published by the
174 #ifdef HAVE_WINDOW_SYSTEM 174 #ifdef HAVE_WINDOW_SYSTEM
175 extern void debug_process_finalization (Lisp_Process *p); 175 extern void debug_process_finalization (Lisp_Process *p);
176 #endif /* HAVE_WINDOW_SYSTEM */ 176 #endif /* HAVE_WINDOW_SYSTEM */
177 177
178 static void 178 static void
179 finalize_process (void *header, int for_disksave) 179 finalize_process (Lisp_Object obj)
180 { 180 {
181 /* #### this probably needs to be tied into the tty event loop */ 181 /* #### this probably needs to be tied into the tty event loop */
182 /* #### when there is one */ 182 /* #### when there is one */
183 Lisp_Process *p = (Lisp_Process *) header; 183 Lisp_Process *p = XPROCESS (obj);
184 #ifdef HAVE_WINDOW_SYSTEM 184 #ifdef HAVE_WINDOW_SYSTEM
185 if (!for_disksave) 185 debug_process_finalization (p);
186 {
187 debug_process_finalization (p);
188 }
189 #endif /* HAVE_WINDOW_SYSTEM */ 186 #endif /* HAVE_WINDOW_SYSTEM */
190 187
191 if (p->process_data) 188 if (p->process_data)
192 { 189 {
193 MAYBE_PROCMETH (finalize_process_data, (p, for_disksave)); 190 MAYBE_PROCMETH (finalize_process_data, (p));
194 if (!for_disksave) 191 xfree (p->process_data);
195 xfree (p->process_data); 192 }
196 } 193 }
197 } 194
198 195 DEFINE_NODUMP_LISP_OBJECT ("process", process,
199 DEFINE_LRECORD_IMPLEMENTATION ("process", process, 196 mark_process, print_process, finalize_process,
200 0, /*dumpable-flag*/ 197 0, 0, process_description, Lisp_Process);
201 mark_process, print_process, finalize_process,
202 0, 0, process_description, Lisp_Process);
203 198
204 /************************************************************************/ 199 /************************************************************************/
205 /* basic process accessors */ 200 /* basic process accessors */
206 /************************************************************************/ 201 /************************************************************************/
207 202
466 } 461 }
467 462
468 Lisp_Object 463 Lisp_Object
469 make_process_internal (Lisp_Object name) 464 make_process_internal (Lisp_Object name)
470 { 465 {
471 Lisp_Object val, name1; 466 Lisp_Object name1;
472 int i; 467 int i;
473 Lisp_Process *p = ALLOC_LCRECORD_TYPE (Lisp_Process, &lrecord_process); 468 Lisp_Object obj = ALLOC_NORMAL_LISP_OBJECT (process);
469 Lisp_Process *p = XPROCESS (obj);
474 470
475 #define MARKED_SLOT(x) p->x = Qnil; 471 #define MARKED_SLOT(x) p->x = Qnil;
476 #include "process-slots.h" 472 #include "process-slots.h"
477 473
478 /* If name is already in use, modify it until it is unused. */ 474 /* If name is already in use, modify it until it is unused. */
493 p->stderr_mark = Fmake_marker (); 489 p->stderr_mark = Fmake_marker ();
494 p->status_symbol = Qrun; 490 p->status_symbol = Qrun;
495 491
496 MAYBE_PROCMETH (alloc_process_data, (p)); 492 MAYBE_PROCMETH (alloc_process_data, (p));
497 493
498 val = wrap_process (p); 494 Vprocess_list = Fcons (obj, Vprocess_list);
499 495 return obj;
500 Vprocess_list = Fcons (val, Vprocess_list);
501 return val;
502 } 496 }
503 497
504 void 498 void
505 init_process_io_handles (Lisp_Process *p, void* in, void* out, void* err, 499 init_process_io_handles (Lisp_Process *p, void* in, void* out, void* err,
506 int flags) 500 int flags)
2489 } 2483 }
2490 2484
2491 void 2485 void
2492 syms_of_process (void) 2486 syms_of_process (void)
2493 { 2487 {
2494 INIT_LRECORD_IMPLEMENTATION (process); 2488 INIT_LISP_OBJECT (process);
2495 2489
2496 DEFSYMBOL (Qprocessp); 2490 DEFSYMBOL (Qprocessp);
2497 DEFSYMBOL (Qprocess_live_p); 2491 DEFSYMBOL (Qprocess_live_p);
2498 DEFSYMBOL (Qrun); 2492 DEFSYMBOL (Qrun);
2499 DEFSYMBOL (Qstop); 2493 DEFSYMBOL (Qstop);