1 // 2001-11-19 Benjamin Kosnik <bkoz@redhat.com>
3 // Copyright (C) 2001, 2002, 2003 Free Software Foundation
5 // This file is part of the GNU ISO C++ Library. This library is free
6 // software; you can redistribute it and/or modify it under the
7 // terms of the GNU General Public License as published by the
8 // Free Software Foundation; either version 2, or (at your option)
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License along
17 // with this library; see the file COPYING. If not, write to the Free
18 // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
21 // 22.2.2.2.1 num_put members
25 #include <testsuite_hooks.h>
30 typedef ostreambuf_iterator
<wchar_t> iterator_type
;
35 locale loc_c
= locale::classic();
36 locale
loc_hk("en_HK");
37 locale
loc_fr("fr_FR@euro");
38 locale
loc_de("de_DE");
39 VERIFY( loc_c
!= loc_de
);
40 VERIFY( loc_hk
!= loc_fr
);
41 VERIFY( loc_hk
!= loc_de
);
42 VERIFY( loc_de
!= loc_fr
);
44 // cache the numpunct facets
45 const numpunct
<wchar_t>& numpunct_c
= use_facet
<numpunct
<wchar_t> >(loc_c
);
46 const numpunct
<wchar_t>& numpunct_de
= use_facet
<numpunct
<wchar_t> >(loc_de
);
47 const numpunct
<wchar_t>& numpunct_hk
= use_facet
<numpunct
<wchar_t> >(loc_hk
);
49 // sanity check the data is correct.
58 long l2
= -2147483647;
59 unsigned long ul1
= 1294967294;
60 unsigned long ul2
= 0;
61 double d1
= 1.7976931348623157e+308;
62 double d2
= 2.2250738585072014e-308;
63 long double ld1
= 1.7976931348623157e+308;
64 long double ld2
= 2.2250738585072014e-308;
65 const void* cv
= &ld1
;
67 // cache the num_put facet
70 const num_put
<wchar_t>& np
= use_facet
<num_put
<wchar_t> >(oss
.getloc());
73 // long, in a locale that expects grouping
76 np
.put(oss
.rdbuf(), oss
, '+', l1
);
78 VERIFY( result1
== L
"2,147,483,647" );
83 oss
.setf(ios_base::left
, ios_base::adjustfield
);
84 np
.put(oss
.rdbuf(), oss
, '+', l2
);
86 VERIFY( result1
== L
"-2,147,483,647++++++" );