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
|
////////////////////////////////////////////////////////////////////////////////
//
// This file is part of Toolkit for Conceptual Modeling (TCM).
// (c) copyright 1996, Vrije Universiteit Amsterdam.
// Author: Frank Dehne (frank@cs.vu.nl).
//
// TCM 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.
//
// TCM 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 TCM; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
// 02111-1307, USA.
////////////////////////////////////////////////////////////////////////////////
#include "mstring.h"
#include <string.h>
#include <iostream>
XmString CreateXmString(const char *s) {
XmString xms1;
#if XmVERSION == 1
XmString xms2;
XmString line;
XmString separator;
char *p;
char *t = (char *)XtNewString(s); // Make a copy for strtok does not.
separator = XmStringSeparatorCreate();
p = strtok(t,"\n");
xms1 = XmStringCreateLocalized(p);
// Prevent execution of strtok() on empty string
// at initial loop by testing 'p!=0'.
while (p!=0 && (p = strtok(0,"\n"))) {
line = XmStringCreateLocalized(p);
xms2 = XmStringConcat(xms1,separator);
XmStringFree(xms1);
xms1 = XmStringConcat(xms2,line);
XmStringFree(xms2);
XmStringFree(line);
}
XmStringFree(separator);
XtFree(t);
#else
// discard const.
xms1 = XmStringGenerate((char *)s, 0, XmCHARSET_TEXT, 0);
#endif
return xms1;
}
|