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Added check for COLORTERM environment variable to detect if terminal
supports color. Added alacritty to supported color terminals.
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@ -397,17 +397,26 @@ SPDLOG_INLINE bool is_color_terminal() SPDLOG_NOEXCEPT
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#ifdef _WIN32
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#ifdef _WIN32
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return true;
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return true;
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#else
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#else
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static constexpr std::array<const char *, 14> terms = {
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{"ansi", "color", "console", "cygwin", "gnome", "konsole", "kterm", "linux", "msys", "putty", "rxvt", "screen", "vt100", "xterm"}};
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const char *env_p = std::getenv("TERM");
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static const bool result = []() {
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if (env_p == nullptr)
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const char *env_colorterm_p = std::getenv("COLORTERM");
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{
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if (env_colorterm_p != nullptr)
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return false;
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{
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}
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return true;
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}
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static constexpr std::array<const char *, 15> terms = {{"ansi", "color", "console", "cygwin", "gnome", "konsole", "kterm", "linux",
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"msys", "putty", "rxvt", "screen", "vt100", "xterm", "alacritty"}};
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const char *env_term_p = std::getenv("TERM");
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if (env_term_p == nullptr)
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{
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return false;
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}
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return std::any_of(terms.begin(), terms.end(), [&](const char *term) { return std::strstr(env_term_p, term) != nullptr; });
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}();
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static const bool result =
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std::any_of(terms.begin(), terms.end(), [&](const char *term) { return std::strstr(env_p, term) != nullptr; });
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return result;
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return result;
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#endif
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#endif
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}
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}
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