On Mon, Feb 4, 2013 at 11:58 PM, Dave Reisner <dreisner@archlinux.org> wrote:
As a logical extension, allow the -p option to be specified multiple times in order to process several presets at once. --- This is more along the lines of what I had in mind. Only lightly tested.
bash-completion | 2 +- man/mkinitcpio.8.txt | 8 ++++++-- mkinitcpio | 28 +++++++++++++++++++--------- 3 files changed, 26 insertions(+), 12 deletions(-)
...
# use preset $_optpreset (exits after processing) -[[ $_optpreset ]] && process_preset "$_optpreset" +if (( ${#_optpreset[*]} )); then + map process_preset "${_optpreset[@]}" + exit +fi
This is smaller but you don't have a clean bash context between preset files call. In my original patch I use a subshell to avoid this and this is why I doesn't use map function[1]. By example, the first preset file define ALL_options and a second file not. Without different context, second files execution will inherits of this var and result from 2 call with -p options. Cheers, [1] To be honnest, I doesn't knew that function exists :p -- Sébastien "Seblu" Luttringer https://www.seblu.net GPG: 0x2072D77A