cwidget 0.5.18
ssprintf.h
1// ssprintf.h
2//
3// Copyright (C) 2005, 2007, 2009 Daniel Burrows
4//
5// This program is free software; you can redistribute it and/or
6// modify it under the terms of the GNU General Public License as
7// published by the Free Software Foundation; either version 2 of
8// the License, or (at your option) any later version.
9//
10// This program is distributed in the hope that it will be useful,
11// but WITHOUT ANY WARRANTY; without even the implied warranty of
12// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13// General Public License for more details.
14//
15// You should have received a copy of the GNU General Public License
16// along with this program; see the file COPYING. If not, write to
17// the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
18// Boston, MA 02111-1307, USA.
19
20#ifndef SSPRINTF_H
21#define SSPRINTF_H
22
23#include <string>
24#include <stdarg.h>
25
26namespace cwidget
27{
28 namespace util
29 {
30
31 // Printf for std::string.
32#ifdef __GNUG__
33 __attribute__ ((format (printf, 1, 2)))
34#endif
35 std::string ssprintf(const char *format, ...);
36 std::string vssprintf(const char *format, va_list ap);
37
38 std::wstring swsprintf(const wchar_t *format, ...);
39
40 std::wstring vswsprintf(const wchar_t *format, va_list ap);
41
45 std::string sstrerror(int errnum);
46 }
47}
48
49#endif // SSPRINTF_H
string sstrerror(int errnum)
Like strerror_r, but handles all memory allocation and returns a C++ string.
Definition: ssprintf.cc:134
The namespace containing everything defined by cwidget.
Definition: columnify.cc:28