mirror of
https://github.com/ToruNiina/toml11.git
synced 2024-11-22 20:30:11 +00:00
65 lines
2.1 KiB
C++
65 lines
2.1 KiB
C++
#ifndef TOML11_COLOR_HPP
|
|
#define TOML11_COLOR_HPP
|
|
#include <cstdint>
|
|
#include <ostream>
|
|
|
|
#ifdef TOML11_COLORIZE_ERROR_MESSAGE
|
|
#define TOML11_ERROR_MESSAGE_COLORIZED true
|
|
#else
|
|
#define TOML11_ERROR_MESSAGE_COLORIZED false
|
|
#endif
|
|
|
|
namespace toml
|
|
{
|
|
|
|
// put ANSI escape sequence to ostream
|
|
namespace color_ansi
|
|
{
|
|
namespace detail
|
|
{
|
|
inline int colorize_index()
|
|
{
|
|
static const int index = std::ios_base::xalloc();
|
|
return index;
|
|
}
|
|
} // detail
|
|
|
|
inline std::ostream& colorize(std::ostream& os)
|
|
{
|
|
// by default, it is zero.
|
|
os.iword(detail::colorize_index()) = 1;
|
|
return os;
|
|
}
|
|
inline std::ostream& nocolorize(std::ostream& os)
|
|
{
|
|
os.iword(detail::colorize_index()) = 0;
|
|
return os;
|
|
}
|
|
inline std::ostream& reset (std::ostream& os)
|
|
{if(os.iword(detail::colorize_index()) == 1) {os << "\033[00m";} return os;}
|
|
inline std::ostream& bold (std::ostream& os)
|
|
{if(os.iword(detail::colorize_index()) == 1) {os << "\033[01m";} return os;}
|
|
inline std::ostream& grey (std::ostream& os)
|
|
{if(os.iword(detail::colorize_index()) == 1) {os << "\033[30m";} return os;}
|
|
inline std::ostream& red (std::ostream& os)
|
|
{if(os.iword(detail::colorize_index()) == 1) {os << "\033[31m";} return os;}
|
|
inline std::ostream& green (std::ostream& os)
|
|
{if(os.iword(detail::colorize_index()) == 1) {os << "\033[32m";} return os;}
|
|
inline std::ostream& yellow (std::ostream& os)
|
|
{if(os.iword(detail::colorize_index()) == 1) {os << "\033[33m";} return os;}
|
|
inline std::ostream& blue (std::ostream& os)
|
|
{if(os.iword(detail::colorize_index()) == 1) {os << "\033[34m";} return os;}
|
|
inline std::ostream& magenta(std::ostream& os)
|
|
{if(os.iword(detail::colorize_index()) == 1) {os << "\033[35m";} return os;}
|
|
inline std::ostream& cyan (std::ostream& os)
|
|
{if(os.iword(detail::colorize_index()) == 1) {os << "\033[36m";} return os;}
|
|
inline std::ostream& white (std::ostream& os)
|
|
{if(os.iword(detail::colorize_index()) == 1) {os << "\033[37m";} return os;}
|
|
} // color_ansi
|
|
|
|
// ANSI escape sequence is the only and default colorization method currently
|
|
namespace color = color_ansi;
|
|
|
|
} // toml
|
|
#endif// TOML11_COLOR_HPP
|