On Fri, Apr 11, 2014 at 01:53:58AM +0800, Chunyan Liu wrote: > Add def_value_str (default value) to QemuOptDesc, to replace function of the > default value in QEMUOptionParameter. > > Improve qemu_opts_get_* functions: if find opt, return opt->str; otherwise, > if desc->def_value_str is set, return desc->def_value_str; otherwise, return > input defval. > > Improve qemu_opts_print: if option is set, print opt->str; otherwise, if > desc->def_value_str is set, also print it. It will replace > print_option_parameters. To avoid print info changes, change qemu_opts_print > from fprintf stderr to printf, and remove last printf. > > Reviewed-by: Leandro Dorileo <[email protected]> > Reviewed-by: Eric Blake <[email protected]> > Signed-off-by: Dong Xu Wang <[email protected]> > Signed-off-by: Chunyan Liu <[email protected]> > --- > changes: > * Following Leandro's comment: > merge v24 0002-QemuOpts-add-def_value_str-to-QemuOptDesc.patch and > v24 0011-qemu_opts_print-change-fprintf-stderr-to-printf.patch into one. > > include/qemu/option.h | 3 ++- > util/qemu-option.c | 60 > ++++++++++++++++++++++++++++++++++++++++++--------- > 2 files changed, 52 insertions(+), 11 deletions(-)
Reviewed-by: Stefan Hajnoczi <[email protected]>
