1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#include "glk/tads/tads2/error_handling.h"
#include "glk/tads/tads2/ltk.h"
namespace Glk {
namespace TADS {
namespace TADS2 {
errcxdef *lerini() {
errcxdef *errcx; /* error context */
// allocate an error context
if (!(errcx = (errcxdef *)ltk_suballoc(sizeof(errcxdef)))) {
// failure
return((errcxdef *)0);
}
// initialize the error context
errcx->errcxfp = (osfildef *)0; /* no error file handle */
errcx->errcxofs = 0; /* no offset in argument buffer */
errcx->errcxlog = ltk_errlog; /* error logging routine */
errcx->errcxlgc = errcx; /* error logging context */
// return the new context
return errcx;
}
void errini(errcxdef *ctx, char *arg0) {
VARUSED(ctx);
VARUSED(arg0);
}
void errini(errcxdef *ctx, osfildef *fp) {
VARUSED(ctx);
VARUSED(fp);
}
void lerfre(errcxdef *errcx) {
// free the context
ltk_subfree(errcx);
}
void errmsg(errcxdef *ctx, char *outbuf, uint outbufl, uint err) {
sprintf(outbuf, "Error #%d occured.", err);
}
} // End of namespace TADS2
} // End of namespace TADS
} // End of namespace Glk
|
