Commit 74dd1966a5db708c66201bf952976ef27bd33e7e
2008-02-07T16:44:01
Quotearg part 3: add flag to control outer quote elision. * lib/quotearg.h (c_maybe_quoting_style): New style. (enum quoting_flags): Better documentation of flags. * lib/quotearg.c (quoting_style_args, quoting_style_vals): Add c-maybe style. (quotearg_buffer_restyled): Handle new flag to elide outer quotes. Signed-off-by: Eric Blake <ebb9@byu.net>