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Re: [PATCH] Specify a precision for the length of a subject string

From
NPNathan Panike <nwp@cs.wisc.edu>
Date
Dec 21, 2011, 14:53 UTC
Message-ID
<20111221145352.GB13097@llunet.cs.wisc.edu>
In-Reply-To
<m2liq6go7y.fsf@igel.home>
On Wed, Dec 21, 2011 at 12:26:25PM +0100, Andreas Schwab wrote:
Show 6 quoted lines
> "Nathan W. Panike" <nathan.panike@gmail.com> writes:
> 
> > $ git log --pretty='%h %30s' d165204 -1
> 
> In C's formatted output this syntax denotes a minimum field width, not a
> precision, so it will probably be surprising to many people.
C semantics are already broken because (from git-log(1))

"If you add a - (minus sign) after % of a placeholder, line-feeds that immediately precede the expansion are deleted if and only if the placeholder expands to an empty string."

rather than indicating justification of the field.
Show 7 quoted lines
> 
> Andreas.
> 
> -- 
> Andreas Schwab, schwab@linux-m68k.org
> GPG Key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
> "And now for something completely different."
Previous: Andreas SchwabNext: Miles Bader
Message 14 of 15 in “Specify a precision for the length of a subject string”
  1. Specify a precision for the length of a subject stringNathan W. Panike, Dec 20, 2011
  2. Thomas RastDec 20, 2011
  3. Nathan PanikeDec 20, 2011
  4. Jeff KingDec 21, 2011
  5. Nathan PanikeDec 21, 2011
  6. Jeff KingDec 23, 2011
  7. Jeff KingDec 23, 2011
  8. Junio C HamanoDec 23, 2011
  9. Jeff KingDec 23, 2011
  10. Jeff KingDec 23, 2011
  11. 1/2 pretty: refactor --format "magic" placeholdersJeff King, Dec 23, 2011
  12. 2/2 pretty: allow "max-size" magic for all placeholdersJeff King, Dec 23, 2011
  13. Andreas SchwabDec 21, 2011
  14. Nathan PanikeDec 21, 2011
  15. Miles BaderDec 23, 2011

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