| History log of /src/lib/libc/stdio/vsnprintf_ss.c |
| Revision | | Date | Author | Comments |
| 1.14 |
| 19-Apr-2022 |
rillig | lib: remove CONSTCOND comment
Since 2021-01-31, lint doesn't need it anymore for the common pattern of
'do ... while (0)'.
|
| 1.13 |
| 29-Sep-2014 |
christos | Return EOVERFLOW like FreeBSD does if the buffer size exceeds INT_MAX
(well FreeBSD documents INT_MAX + 1, but in the code it is INT_MAX).
|
| 1.12 |
| 15-Mar-2012 |
christos | branches: 1.12.10;
- ansify, knf.
- no functional changes
|
| 1.11 |
| 13-Mar-2012 |
christos | PR/45989: Martin Husemann: lint invocation does include -w only on i386
- turn lint -w for all the platforms after fixing the lint warnings.
- add _DIAGASSERTS() for casts that would assign values to types that
would not fit.
- change types, add casts
- change into ansii prototypes
- turn on _DIAGNOSTIC for libc (during current, to be eliminated for release
builds)
approved by core@
|
| 1.10 |
| 17-Jul-2011 |
joerg | branches: 1.10.2; 1.10.4;
Retire varargs.h support. Move machine/stdarg.h logic into MI
sys/stdarg.h and expect compiler to provide proper builtins, defaulting
to the GCC interface. lint still has a special fallback.
Reduce abuse of _BSD_VA_LIST_ by defining __va_list by default and
derive va_list as required by standards.
|
| 1.9 |
| 17-Dec-2009 |
christos | PR/42466: Yasuoka Masahiko: vsnprintf_ss() causes infinite loop
|
| 1.8 |
| 25-Oct-2009 |
christos | revert some of dsl's changes to make things build on i386; he can undo what
he wants when he comes back.
|
| 1.7 |
| 24-Oct-2009 |
dsl | Remove a load of pointless casts - one that even lint doesn't bleat about.
|
| 1.6 |
| 03-Feb-2007 |
christos | chech the correct fmt in the assertion.
|
| 1.5 |
| 03-Feb-2007 |
christos | the buffer len is called slen.
|
| 1.4 |
| 03-Feb-2007 |
christos | protect buffer size from overflow.
|
| 1.3 |
| 02-Feb-2007 |
christos | Instead of abusing stdio to get a signal-safe version of sprintf, provide one.
|
| 1.2 |
| 22-Nov-2006 |
christos | branches: 1.2.2;
Don't expose _ss functions for 4.0. Requested by core.
|
| 1.1 |
| 27-Oct-2006 |
christos | Add signal-safe versions of snprintf and vsnprintf
|
| 1.2.2.1 |
| 07-May-2007 |
pavel | Pull up following revision(s) (requested by manu in ticket #607):
lib/libc/arch/i386/gen/isnanl.c: revision 1.6
lib/libc/gdtoa/gdtoa.c: revision 1.2-1.3
lib/libc/arch/x86_64/gen/isnanl.c: revision 1.6
lib/libc/gdtoa/gdtoaimp.h: revision 1.6
sys/arch/m68k/include/ieee.h: revision 1.13
usr.bin/xlint/lint1/scan.l: revision 1.36-1.37
lib/libc/stdio/snprintf_ss.c: revision 1.4
lib/libc/arch/i386/gen/isfinitel.c: revision 1.2
lib/libc/stdio/vfscanf.c: revision 1.38
sys/arch/sparc/include/ieee.h: revision 1.11-1.12
lib/libc/gdtoa/dtoa.c: revision 1.4
lib/libc/stdio/Makefile.inc: revision 1.35
lib/libc/stdio/fvwrite.c: revision 1.17
lib/libc/arch/m68k/gen/fpclassifyl.c: revision 1.2
lib/libc/arch/i386/gen/isinfl.c: revision 1.6
lib/libc/arch/x86_64/gen/isinfl.c: revision 1.6
lib/libc/arch/x86_64/gen/isfinitel.c: revision 1.2
lib/libc/stdio/vfprintf.c: revision 1.55-1.57
lib/libc/stdio/vsnprintf_ss.c: revision 1.3
lib/libc/stdio/vfwprintf.c: revision 1.10
sys/arch/x86/include/ieee.h: revision 1.10
lib/libc/gdtoa/dmisc.c: revision 1.3
lib/libc/gdtoa/Makefile.inc: revision 1.5
sys/arch/hppa/include/ieee.h: revision 1.10
lib/libc/arch/x86_64/gen/fpclassifyl.c: revision 1.3
lib/libc/arch/i386/gen/fpclassifyl.c: revision 1.2
sys/sys/ieee754.h: revision 1.7
lib/libc/gdtoa/gdtoa.h: revision 1.7
include/stdio.h: revision 1.67-1.68
lib/libc/gdtoa/hdtoa.c: revision 1.1-1.4
lib/libc/gdtoa/ldtoa.c: revision 1.1-1.4
defined(_NETBSD_SOURCE) is equivalent to (!defined(_ANSI_SOURCE) &&
!defined(_POSIX_C_SOURCE) && !defined(_XOPEN_SOURCE)), so there's no
need to check both of them.
Fix for issue reported in PR lib/35401 as well as related overflow bugs.
deal with hex doubles.
Instead of abusing stdio to get a signal-safe version of sprintf, provide one.
remove __SAFE
add long double and hex double support from freebsd.
make this compile.
add new prototypes.
add the new files to the build. Note I am not bumping libc now, because
these are not used yet.
Merge the int bit with the high fraction bit. Add constants/macros
needed by gdtoa.
add constants used by gdtoa
since the int bit is merged, do the explicit math.
ext_int bit is no more.
ext_int bit is no more.
- merge change from freebsd
- add support for building as vfprintf.c
- XXX: we strdup to simplify the freeing logic. This should be fixed for
efficiency in the vfprintf case.
use vfwprintf.c
enable wide doubles.
some int -> size_t
deal with sparc64 that has 112 bits of mantissa.
make extended precision gdtoa friendly.
int/size_t changes
make this gdtoa friendly.
remove dup definition
use dtoa() instead of returning empty when we don't have extended precision
information.
Fix previous, add forgotten pointer dereference in the call to dtoa().
Add a cheesy workaround marked XXX for the situation where the
strtod() implementation available in the environment does not
handle hex floats.
Discussed with and suggested by christos
From Christos: gdtoa fixes for m68k. M68k ports should build now, but
printing extended precision is a little off.
vax does not have <machine/ieee.h> or long double
It would be nice if the compiler provided something like __IEEE_MATH__
bring in FreeBSD's vfscanf() to gain multi-byte/collation support.
Unfortunately it is too difficult to make vfwscanf and this share
the same code like I did with printf, because for string parsing
the code is too different.
|
| 1.10.4.1 |
| 03-Nov-2014 |
msaitoh | Pull up following revision(s) (requested by christos in ticket #1161):
lib/libc/stdio/printf.3: revision 1.64 via patch
lib/libc/stdio/vsnprintf.c: revision 1.28 via patch
lib/libc/stdio/vsnprintf_ss.c: revision 1.13 via patch
Return EOVERFLOW like FreeBSD does if the buffer size exceeds INT_MAX
(well FreeBSD documents INT_MAX + 1, but in the code it is INT_MAX).
Return EOVERFLOW like FreeBSD does if the buffer size exceeds INT_MAX
(well FreeBSD documents INT_MAX + 1, but in the code it is INT_MAX).
|
| 1.10.2.1 |
| 17-Apr-2012 |
yamt | sync with head
|
| 1.12.10.1 |
| 30-Sep-2014 |
martin | Pull up following revision(s) (requested by christos in ticket #122):
lib/libc/stdio/printf.3: revision 1.64
lib/libc/stdio/vsnprintf.c: revision 1.28
lib/libc/stdio/vsnprintf_ss.c: revision 1.13
Return EOVERFLOW like FreeBSD does if the buffer size exceeds INT_MAX
(well FreeBSD documents INT_MAX + 1, but in the code it is INT_MAX).
|
