mirror of
https://github.com/ciphervance/supercell-wx.git
synced 2025-11-04 00:10:05 +00:00
53 lines
1.6 KiB
C++
53 lines
1.6 KiB
C++
#pragma once
|
|
|
|
#include <optional>
|
|
#include <string>
|
|
#include <vector>
|
|
|
|
namespace scwx
|
|
{
|
|
namespace util
|
|
{
|
|
|
|
/**
|
|
* @brief Print the number of bytes using a dynamic suffix and limited number of
|
|
* decimal points.
|
|
*
|
|
* @param [in] bytes Number of bytes
|
|
*
|
|
* @return Human readable size string
|
|
*/
|
|
std::string BytesToString(std::ptrdiff_t bytes);
|
|
|
|
/**
|
|
* @brief Parse a list of tokens from a string
|
|
*
|
|
* This function will take an input string, and apply the delimiters vector in
|
|
* order to tokenize the string. Each set of delimiters in the delimiters vector
|
|
* will be used once. A set of delimiters will be used to match any character,
|
|
* rather than a sequence of characters. Tokens are automatically trimmed of any
|
|
* whitespace.
|
|
*
|
|
* @param [in] s Input string to tokenize
|
|
* @param [in] delimiters A vector of delimiters to use for each token.
|
|
* @param [in] pos Search begin position. Default is 0.
|
|
*
|
|
* @return Tokenized string
|
|
*/
|
|
std::vector<std::string> ParseTokens(const std::string& s,
|
|
std::vector<std::string> delimiters,
|
|
std::size_t pos = 0);
|
|
|
|
std::string ToString(const std::vector<std::string>& v);
|
|
|
|
template<typename T>
|
|
std::optional<T> TryParseNumeric(const std::string& str);
|
|
|
|
#if defined(STRINGS_IMPLEMENTATION)
|
|
template std::optional<std::uint16_t> TryParseNumeric(const std::string& str);
|
|
template std::optional<std::uint32_t> TryParseNumeric(const std::string& str);
|
|
template std::optional<float> TryParseNumeric(const std::string& str);
|
|
#endif
|
|
|
|
} // namespace util
|
|
} // namespace scwx
|