Date: Thu, 8 Jul 2010 22:21:18 +0000 (UTC) From: Jung-uk Kim <jkim@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/lib/libstand printf.c Message-ID: <201007082221.o68MLXEW026258@repoman.freebsd.org>
next in thread | raw e-mail | index | archive | help
jkim 2010-07-08 22:21:18 UTC
FreeBSD src repository
Modified files:
lib/libstand printf.c
Log:
SVN rev 209837 on 2010-07-08 22:21:18Z by jkim
Sync. printf() of libstand(3) with sys/kern/subr_prf.c.
CVS r1.94 jhb:
Cast the integer read as the first argument for %b to an unsigned integer
so it's value is not sign extended when assigned to the uintmax_t variable
used internally by printf. For example, if bit 31 is set in the cpuid
feature word, then %b would print out the initial value as a 16 character
hexadecimal value. Now it only prints out an 8 character value.
CVS r1.109 njl:
Add support for 'h' and 'hh' modifiers for printf(9).
CVS r1.117 phk:
If we ignore an unknown % sequence, we must stop interpreting the remaining
% arguments because the varargs are now out of sync and there is a risk that
we might for instance dereference an integer in a %s argument.
SVN r209836 jkim:
Implement optional 'precision' for numbers. Previously, it was parsed but
ignored. Some third-party modules (e.g., APCICA) prefer this format over
zero padding flag '0'.
Revision Changes Path
1.12 +45 -12 src/lib/libstand/printf.c
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201007082221.o68MLXEW026258>