freem/src/global_dispatch.c - diff

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Diff for /freem/src/global_dispatch.c between versions 1.2 and 1.8

version 1.2, 2025/02/28 20:51:20	version 1.8, 2025/04/09 19:52:02
Line 1	Line 1
/*	/*
* *	* $Id$
* * *
* * *
* ***************
* * * * *
* * MUMPS *
* * * * *
* ***************
* * *
* * *
* *
*
* global_dispatch.c
* global handler dispatch module	* global handler dispatch module
*	*
*	*
* Author: Serena Willis <jpw@coherent-logic.com>	* Author: Serena Willis <snw@coherent-logic.com>
* Copyright (C) 1998 MUG Deutschland	* Copyright (C) 1998 MUG Deutschland
* Copyright (C) 2020 Coherent Logic Development LLC	* Copyright (C) 2020, 2025 Coherent Logic Development LLC
*	*
*	*
* This file is part of FreeM.	* This file is part of FreeM.
Line 35	Line 23
* You should have received a copy of the GNU Affero Public License	* You should have received a copy of the GNU Affero Public License
* along with FreeM. If not, see <https://www.gnu.org/licenses/>.	* along with FreeM. If not, see <https://www.gnu.org/licenses/>.
*	*
	* $Log$
	* Revision 1.8 2025/04/09 19:52:02 snw
	* Eliminate as many warnings as possible while building with -Wall
	*
	* Revision 1.7 2025/04/09 15:16:50 snw
	* Fix buffer overruns in mref_to_external and ssvn.c
	*
	* Revision 1.6 2025/03/29 16:50:42 snw
	* Back to cvs-current as version for development; temp fix for double-free issue in global_dispatch
	*
	* Revision 1.5 2025/03/24 04:13:11 snw
	* Replace action macro dat with fra_dat to avoid symbol conflict on OS/2
	*
	* Revision 1.4 2025/03/09 19:14:25 snw
	* First phase of REUSE compliance and header reformat
	*
	*
	* SPDX-FileCopyrightText: (C) 2025 Coherent Logic Development LLC
	* SPDX-License-Identifier: AGPL-3.0-or-later
**/	**/

#include <stdlib.h>	#include <stdlib.h>
Line 58 void (gbl_s)(short, char , char *);	Line 65 void (gbl_s)(short, char , char *);

void global_set_engine(char ns, char *engine)	void global_set_engine(char ns, char *engine)
{	{

	if (strcmp (engine, "BUILTIN") != 0) {
if ((strcmp (engine, "BUILTIN") != 0) && (strcmp (engine, "BERKELEYDB") != 0)) {

if (strcmp (engine, "NICKELBACK") == 0) {
char *j;
printf ("\r\nERROR: please go burn your CD collection in fire. Here, have a segfault...\r\n");

j[2] = '\201';
}

printf ("\r\nERROR: '%s' is not a valid global storage engine\r\n", engine);	printf ("\r\nERROR: '%s' is not a valid global storage engine\r\n", engine);
merr_raise (M38);	merr_raise (M38);

Line 197 void global (short action, char *key, ch	Line 196 void global (short action, char *key, ch
name[i] = '\0';	name[i] = '\0';

snprintf (mapk_buf, STRLEN - 1, "^$SYSTEM\202MAPPINGS\202GLOBAL\202%s\201", name);	snprintf (mapk_buf, STRLEN - 1, "^$SYSTEM\202MAPPINGS\202GLOBAL\202%s\201", name);
global (get_sym, mapk_buf, mapd_buf);	symtab_shm (get_sym, mapk_buf, mapd_buf);

stcnv_m2c (mapd_buf);	stcnv_m2c (mapd_buf);

Line 429 void global (short action, char *key, ch	Line 428 void global (short action, char *key, ch
case get_sym:	case get_sym:
sprintf (an, "GET");	sprintf (an, "GET");
break;	break;
case dat:	case fra_dat:
sprintf (an, "DATA");	sprintf (an, "DATA");
break;	break;
case fra_order:	case fra_order:
Line 471 void global (short action, char *key, ch	Line 470 void global (short action, char *key, ch
evt_enqueue (ev_id, EVT_CLS_TRIGGER, 0);	evt_enqueue (ev_id, EVT_CLS_TRIGGER, 0);

free (k_buf);	free (k_buf);
free (d_buf);	/* free (d_buf); */
}	}

free (old_value);	free (old_value);

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Removed from v.1.2
changed lines
	Added in v.1.8