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| author | luigi1111 <luigi1111w@gmail.com> | 2023-11-06 09:36:08 -0500 |
|---|---|---|
| committer | luigi1111 <luigi1111w@gmail.com> | 2023-11-06 09:36:08 -0500 |
| commit | 9a5f8431b4b468125129752438f77cd39fb3bc60 (patch) | |
| tree | ccef0198ef3f4b5f9f1445a617562ba5471e5be7 /contrib/epee | |
| parent | Merge pull request #9046 (diff) | |
| parent | heed NO_COLOR environment variable (diff) | |
| download | monero-9a5f8431b4b468125129752438f77cd39fb3bc60.tar.xz | |
Merge pull request #9047
6c38c21 heed NO_COLOR environment variable (moneromooo-monero)
Diffstat (limited to 'contrib/epee')
| -rw-r--r-- | contrib/epee/src/mlog.cpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/contrib/epee/src/mlog.cpp b/contrib/epee/src/mlog.cpp index 092d41777..4ca1a3632 100644 --- a/contrib/epee/src/mlog.cpp +++ b/contrib/epee/src/mlog.cpp @@ -338,11 +338,21 @@ bool is_stdout_a_tty() return is_a_tty.load(std::memory_order_relaxed); } +static bool is_nocolor() +{ + static const char *no_color_var = getenv("NO_COLOR"); + static const bool no_color = no_color_var && *no_color_var; // apparently, NO_COLOR=0 means no color too (as per no-color.org) + return no_color; +} + void set_console_color(int color, bool bright) { if (!is_stdout_a_tty()) return; + if (is_nocolor()) + return; + switch(color) { case console_color_default: @@ -461,6 +471,9 @@ void reset_console_color() { if (!is_stdout_a_tty()) return; + if (is_nocolor()) + return; + #ifdef WIN32 HANDLE h_stdout = GetStdHandle(STD_OUTPUT_HANDLE); SetConsoleTextAttribute(h_stdout, FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE); |