Stefan Beller <[email protected]> writes:
> On Tue, Feb 9, 2016 at 2:24 PM, Junio C Hamano <[email protected]> wrote:
>> Alex Henrie <[email protected]> writes:
>>
>>> I couldn't find any other examples of people referring to this character
>>> as a "blank".
>>>
>>> Signed-off-by: Alex Henrie <[email protected]>
>>> ---
>>
>> Any comments on this from anybody other than the author that I
>> missed to support this change?
>
> I remember "blank" being used in my early days of computing.
>
> The blank was somehow more accurate as it described the exact
> thing (i.e. char U+0020 as commonly produced via the space bar
> on the key board)
>
> A space however could refer to any kind of indentation.
> * tabs would qualify for that
> * other tricks of your (wordprocessor-) editor would qualify for that
> (indent by 2 inches in footer section or other weeirdness)
> * any other character not using any ink in a printer[1]
>
> [1] https://www.cs.tut.fi/~jkorpela/chars/spaces.html
>
> Looking at that table in there, U+0020 is officially called "space",
> so I guess the patch is technically correct.
So the "blank" is correct because we just want a gap between the
comment char and the text, and use of " " is merely an
implementation detail. The "space" is correct because that happens
to be the byte used as the implementation detail of leaving that gap
between the comment char and the text.
;-)
>
> Orthogonal to this discussion, I'd suggest adding an "a"
> into the string
>
> N_("prepend a comment character and a {space, blank} to each line"),
>
>>
>>> builtin/stripspace.c | 2 +-
>>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>>
>>> diff --git a/builtin/stripspace.c b/builtin/stripspace.c
>>> index 7ff8434..15e716e 100644
>>> --- a/builtin/stripspace.c
>>> +++ b/builtin/stripspace.c
>>> @@ -35,7 +35,7 @@ int cmd_stripspace(int argc, const char **argv, const
>>> char *prefix)
>>> N_("skip and remove all lines starting with
>>> comment character"),
>>> STRIP_COMMENTS),
>>> OPT_CMDMODE('c', "comment-lines", &mode,
>>> - N_("prepend comment character and blank to each
>>> line"),
>>> + N_("prepend comment character and space to each
>>> line"),
>>> COMMENT_LINES),
>>> OPT_END()
>>> };
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