General Utility Library for C++14  2.7
Namespaces | Functions | Variables
string_util.h File Reference

Detailed Description

Declarations of string utility functions for the General Utility Library.

Authors
General Utility Library Contributors
Date
Created on 31 August 2018

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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 Lesser General Public License for more details.

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#include <array>
#include <iterator>
#include <string>
#include "gul14/internal.h"
#include "gul14/string_view.h"
#include "gul14/traits.h"
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Namespaces

 gul14
 Namespace gul14 contains all functions and classes of the General Utility Library.
 

Functions

template<typename Integer , std::enable_if_t< std::is_integral< Integer >::value, bool > = true>
std::string gul14::hex_string (Integer v)
 Return the hexadecimal ASCII representation of an integer value. More...
 
template<typename Iterator >
std::string gul14::hex_string (Iterator begin, Iterator end, string_view separator="")
 Return the hexadecimal ASCII representation of a range of integer values. More...
 
template<typename Integer , size_t num_elements, std::enable_if_t< std::is_integral< Integer >::value, bool > = true>
std::string gul14::hex_string (const Integer(&array)[num_elements], string_view separator="")
 Return the hexadecimal ASCII representation of an array with integer values. More...
 
template<typename Container , std::enable_if_t< IsContainerLike< Container >::value, bool > = true>
std::string gul14::hex_string (const Container &container, string_view separator="")
 Return the hexadecimal ASCII representation of a container with integer values. More...
 
GUL_EXPORT std::string gul14::repeat (gul14::string_view str, std::size_t n)
 Repeat a string N times. More...
 
GUL_EXPORT std::string gul14::safe_string (const char *char_ptr, std::size_t length)
 Safely construct a std::string from a char pointer and a length. More...
 

Variables

const GUL_EXPORT string_view gul14::default_whitespace_characters { " \t\r\n\a\b\f\v" }
 The default characters that are treated as whitespace by GUL. More...
 
const GUL_EXPORT std::array< char, 16 > gul14::hex_digits
 The 16 digits for hexadecimal numbers ("0123456789abcdef"). More...