utils_string.cc File Reference

#include "utils/utils_string.h"
#include <array>
#include <bitset>
#include <cassert>
#include <cstdarg>
#include <functional>
#include <random>
#include <stdexcept>
#include <cwchar>

Namespaces
namespace	shcore
namespace	shcore::anonymous_namespace{utils_string.cc}

Functions
void	shcore::clear_buffer (char *buffer, size_t size)
void	shcore::clear_buffer (std::string &buffer)
std::string_view	shcore::str_strip_view (std::string_view s, std::string_view chars=" \r\n\t")
	Strip a string out of blank chars. More...
std::string_view	shcore::str_lstrip_view (std::string_view s, std::string_view chars)
std::string_view	shcore::str_rstrip_view (std::string_view s, std::string_view chars)
std::string	shcore::str_strip (std::string_view s, std::string_view chars)
std::string	shcore::str_lstrip (std::string_view s, std::string_view chars)
std::string	shcore::str_rstrip (std::string_view s, std::string_view chars)
std::string	shcore::str_format (const char *formats,...)
	Return a formatted a string. More...
std::string	shcore::str_replace (std::string_view s, std::string_view from, std::string_view to)
std::string	shcore::bits_to_string (uint64_t bits, int nbits)
std::pair< uint64_t, int >	shcore::string_to_bits (std::string_view s)
std::string	shcore::bits_to_string_hex (uint64_t bits, int nbits)
size_t	shcore::bits_to_string_hex_size (int nbits)
std::string	shcore::string_to_hex (std::string_view s, bool prefix)
std::string	shcore::quote_string (const std::string &s, char quote)
	Escape quote and \ chars. More...
std::string	shcore::unquote_string (std::string_view s, char quote)
	Inverse of quote_string(). More...
std::vector< std::string >	shcore::str_break_into_lines (const std::string &line, std::size_t line_width)
	Breaks string into lines of specified width without breaking words. More...
std::pair< std::string::size_type, std::string::size_type >	shcore::get_quote_span (const char quote_char, const std::string &str)
	Auxiliary function to get the quotes span (i.e., start and end positions) for the given string. More...
std::string	shcore::str_subvars (std::string_view s, const std::function< std::string(std::string_view)> &subvar, std::string_view var_begin, std::string_view var_end)
std::wstring	shcore::utf8_to_wide (const std::string &utf8)
	Convert UTF-8 string to UTF-16/UTF-32 (platform dependent) string. More...
std::wstring	shcore::utf8_to_wide (const char *utf8)
	Convert UTF-8 string to UTF-16/UTF-32 (platform dependent) string. More...
std::string	shcore::wide_to_utf8 (const std::wstring &wide)
	Convert UTF-16/UTF-32 (platform dependent) string to UTF-8 string. More...
std::string	shcore::wide_to_utf8 (const wchar_t *wide)
	Convert UTF-16/UTF-32 (platform dependent) string to UTF-8 string. More...
std::wstring	shcore::utf8_to_wide (const char *utf8, const size_t utf8_length)
	Convert UTF-8 string to UTF-16/UTF-32 (platform dependent) string. More...
std::string	shcore::wide_to_utf8 (const wchar_t *wide, const size_t wide_length)
	Convert UTF-16/UTF-32 (platform dependent) string to UTF-8 string. More...
std::string	shcore::truncate (const std::string &str, const size_t max_length)
	Truncates the given string to max_length code points. More...
std::string	shcore::truncate (const char *str, const size_t length, const size_t max_length)
	Truncates the given string to max_length code points. More...
std::wstring	shcore::truncate (const std::wstring &str, const size_t max_length)
	Truncates the given string to max_length code points. More...
std::wstring	shcore::truncate (const wchar_t *str, const size_t length, const size_t max_length)
	Truncates the given string to max_length code points. More...
bool	shcore::is_valid_utf8 (std::string_view s)
	Checks if the given string contains only valid UTF-8 code points. More...
std::string	shcore::pctencode (std::string_view s)
	Generates a percent encoded string based on RFC-3986, only unreserved characters are not encoded. More...
std::string	shcore::pctdecode (std::string_view s)
	Decodes a string that is percent encoded based on RFC-3986. More...
std::string	shcore::get_random_string (size_t size, const char *source)
	Returns a string of the given size created with random characters from the provided source. More...
const char *	shcore::str_casestr (const char *haystack, const char *needle)

Variables
const int	shcore::anonymous_namespace{utils_string.cc}::k_reserved_chars []
const int	shcore::anonymous_namespace{utils_string.cc}::k_hex_values []