4/8/2011, "Vincent Launchbury" <vinc...@doublecreations.com> вы писали:
>On 2011/04/08 02:40PM, Alexey Mishustin wrote:
>> For example, I don't understand what does -15.15 mean (in default value
>> "%4C %Z %{%b %d} %-15.15L (%4l) %s" )
>
>The "-15.15" is the same as the printf(3) format.
That's it. I had read man printf yesterday, but not found man 3 printf.
Seems to contain all information that I need...
>The minus sign means
>left align the field, the first number is the minimum field width, and
>the dot specifies that the next number is the precision, which for a
>string is the max number of characters to print.
>
>E.g "-15.20" would be a left aligned field atleast 15 characters wide,
>expanding upto 20 total, if the string is long enough. But that could
>make things unaligned, so just keep the values the same.
>
>> why there are no width values for each column,
>
>%4C -> message number (width 4)
>%Z -> Status flags (always 3 characters)
>%{%b %d} -> (see below) Short month name, 2 digit day (constant width)
>%-15.15L -> Address (width 15)
>(%4l) -> # of lines in the message (width 4)
>%s -> Subject (last field, width unimportant)
>
>> what do constructions %{another %s} mean.
>
>From the online manual [1], "%{format}" passes the date (in the sender's
>time zone) to strftime(3), so you could use "%{%Y-%m-%d}" for example,
>or just "%D" to use the setting from date_format.
>
>Perhaps tricky to read, but very flexible. Hope that helps.
Sure that helps! Thanks a lot.
>[1] http://www.mutt.org/doc/manual/manual-6.html#index_format
--
Regards,
Alex
