diff options
Diffstat (limited to 'libbutl/fdstream.hxx')
| -rw-r--r-- | libbutl/fdstream.hxx | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/libbutl/fdstream.hxx b/libbutl/fdstream.hxx index 683a2f2..9c8f786 100644 --- a/libbutl/fdstream.hxx +++ b/libbutl/fdstream.hxx @@ -901,6 +901,14 @@ namespace butl LIBBUTL_SYMEXPORT bool fdterm (int); + // Test whether a terminal file descriptor supports ANSI color output. If + // the enable argument is true, then also try to enable color output (only + // applicable on some platforms, such as Windows). Throw ios::failure on the + // underlying OS error. + // + LIBBUTL_SYMEXPORT bool + fdterm_color (int, bool enable); + // Wait until one or more file descriptors becomes ready for input (reading) // or output (writing). Return the pair of numbers of descriptors that are // ready. Throw std::invalid_argument if anything is wrong with arguments |