tlx
pad.hpp
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1 /*******************************************************************************
2  * tlx/string/pad.hpp
3  *
4  * Part of tlx - http://panthema.net/tlx
5  *
6  * Copyright (C) 2007-2017 Timo Bingmann <tb@panthema.net>
7  *
8  * All rights reserved. Published under the Boost Software License, Version 1.0
9  ******************************************************************************/
10 
11 #ifndef TLX_STRING_PAD_HEADER
12 #define TLX_STRING_PAD_HEADER
13 
14 #include <string>
15 
16 namespace tlx {
17 
18 //! \addtogroup tlx_string
19 //! \{
20 
21 /*!
22  * Truncate or pad string to exactly len characters.
23  */
24 std::string pad(const std::string& s, size_t len, char pad_char = ' ');
25 
26 //! \}
27 
28 } // namespace tlx
29 
30 #endif // !TLX_STRING_PAD_HEADER
31 
32 /******************************************************************************/
tlx::pad
std::string pad(const std::string &s, size_t len, char pad_char)
Truncate or pad string to exactly len characters.
Definition: pad.cpp:15