[Bug libstdc++/31518] New: _GLIBCXX_DEBUG error message formatter line width not configurable

[gcc-bugzilla at contacts dot eelis dot net]

The _M_max_length member variable of _Error_formatter is not configurable. It
is currently initialized directly with the value 78, in
libstdc++-v3/include/debug/formatter.h . Having this be configurable (using a
macro, for example) would nicely follow gcc's -fmessage-length=N example.


-- 
           Summary: _GLIBCXX_DEBUG error message formatter line width not
                    configurable
           Product: gcc
           Version: 4.1.1
            Status: UNCONFIRMED
          Severity: enhancement
          Priority: P3
         Component: libstdc++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: gcc-bugzilla at contacts dot eelis dot net


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31518