| History log of /src/lib/libc/stdio/vfscanf.c |
| Revision | | Date | Author | Comments |
| 1.47 |
| 24-May-2022 |
andvar | fix various typos in comments, docs and log messages.
|
| 1.46 |
| 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)'.
|
| 1.45 |
| 17-May-2013 |
joerg | Provide explicit LC_C_LOCALE accessor and drop the various NULL checks.
Provide LC_GLOBAL_LOCALE in a way that works with all locale functions.
Merge constant data used by the initial global locale and the C locale.
Drop function call layer for _current_locale() and directly return the
locale reference, not a pointer to it. Use protected access for global
variables, so that libc references can avoid the GOT overhead.
|
| 1.44 |
| 19-Apr-2013 |
joerg | Add scanf_l and wscanf_l families.
|
| 1.43 |
| 15-Mar-2012 |
christos | branches: 1.43.2;
- ansify, knf.
- no functional changes
|
| 1.42 |
| 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@
|
| 1.41 |
| 16-Dec-2010 |
wiz | branches: 1.41.6;
Observe the following spelling:
- wide character (noun)
- wide-character (adjective)
Inspired by jmc@OpenBSD.
|
| 1.40 |
| 30-Jan-2009 |
lukem | sign-compare fix
|
| 1.39 |
| 28-Aug-2008 |
christos | branches: 1.39.6;
Ignore whitespace in format string from Andy Shevchenko
|
| 1.38 |
| 01-Apr-2007 |
christos | branches: 1.38.12;
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.
|
| 1.37 |
| 16-Feb-2006 |
christos | branches: 1.37.4;
- s/notyet/WIDE_DOUBLE/
- Add a little more glue for WIDE_DOUBLE; not done yet.
- s/def FLOATING_POINT/ndef NO_FLOATING_POINT/ to reduce diffs with FreeBSD.
- fix memory leak where each double formatted leaked 24 by calling __freedtoa()
appropriately. the new gdtoa keeps a list of memory chunks allocated by
malloc(), and it must maintained properly by calling __freedtoa() on the
results of __dtoa() Hi Klaus!
- in vfwprintf() make cvt return char * and convert it using __mbsconv(),
instead of having it return wchar_t *.
This should fix the memory leaks people have been reporting (eg. in top etc.)
|
| 1.36 |
| 30-Dec-2003 |
martin | Add support for scanf "hh" format modifiers - we use it in int_fmtio.h
for SCNd8 and friends - so we should support it properly (and not only
by pure luck on alignment blind little endian archs - it used the
"h" code path, storing a 16bit int via a byte pointer).
This makes sparc64 pass regress/lib/libc/int_fmtio.
|
| 1.35 |
| 07-Aug-2003 |
agc | Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22280, verified by myself.
|
| 1.34 |
| 27-May-2003 |
thorpej | Fix handing of -ve hexadecimal numbers in the %i format. Fixes
PR lib/21691. Patch from Simon Burge.
|
| 1.33 |
| 18-Jan-2003 |
thorpej | Merge the nathanw_sa branch.
|
| 1.32 |
| 26-May-2002 |
wiz | __STDC__ is always defined on NetBSD.
|
| 1.31 |
| 24-May-2002 |
thorpej | * Move the prototype of __svfscanf from <stdio.h> to libc/stdio/local.h.
* Add prototype for vfscanf to <stdio.h>.
* Remove #define of vfscanf to __svfscanf from <stdio.h>.
* Include local.h in libc files which need __svfscanf.
* Add vfscanf weak alias to __svfscanf.
Fixes standards/16997.
NOTE: libc minor not bumped -- ride on the bump to 12.84 made by
itojun today.
|
| 1.30 |
| 07-Dec-2001 |
yamt | branches: 1.30.2;
- make FILE structure extensible without breaking binary-compatibility.
- add fputwc, fgetwc, fwide and related functions.
- add hooks needed to maintain the orientation of file stream.
|
| 1.29 |
| 02-Dec-2001 |
kleink | C99: Recognize %F here, too.
|
| 1.28 |
| 28-Apr-2001 |
kleink | * Move definitions of exact-width integer types from <machine/types.h>
to <sys/types.h> and <sys/stdint.h>.
* Add a new C99 <stdint.h> header, which provides integer types of
explicit width, related limits and integer constant macros.
* Extend <inttypes.h> to provide <stdint.h> definitions and format
macros for printf() and scanf().
* Add C99 strtoimax() and strtoumax() functions.
* Use the latter within scanf().
* Add C99 %j, %t and %z printf()/scanf() conversions for
intmax_t, pointer-type and size_t arguments.
|
| 1.27 |
| 08-Mar-2000 |
kleink | branches: 1.27.6;
Replace internal use of strto{,u}q() with strto{,u}ll().
|
| 1.26 |
| 21-Jan-2000 |
wrstuden | Need to include "reentrant.h" for FLOCKFILE macros.
|
| 1.25 |
| 21-Jan-2000 |
mycroft | Do file locking.
|
| 1.24 |
| 20-Sep-1999 |
lukem | back out the #ifdef _DIAGNOSTIC argument checks; too many people complained.
_DIAGASSERT() is still retained.
|
| 1.23 |
| 16-Sep-1999 |
lukem | * use _DIAGASSERT() to check pointer arguments against NULL and file
descriptors against -1 (as appropriate).
* add actual checks which to detect stuff that would trigger_DIAGASSERT(),
and attempt to return a sane error condition.
* knf some code
* remove some `register' decls.
the first two items result in the addition of code similar to the
following in various functions:
_DIAGASSERT(path != NULL)
#ifdef _DIAGNOSTIC
if (path == NULL) {
errno = EFAULT;
return (-1);
}
#endif
|
| 1.22 |
| 15-Nov-1998 |
christos | delint
|
| 1.21 |
| 25-Oct-1998 |
kleink | Don't return immediately if EOF encountered while matching format string white
space in the input stream since there may be `conversion' specifiers following
the (format string) white space that do not operate on the input stream,
i.e. %n; from Chris Torek.
|
| 1.20 |
| 27-Jul-1998 |
mycroft | Delint (partially).
|
| 1.19 |
| 26-Jul-1998 |
mycroft | const poisoning.
|
| 1.18 |
| 03-Feb-1998 |
perry | remove obsolete register declarations
|
| 1.17 |
| 19-Dec-1997 |
kleink | Change several functions to return -1 instead of EOF, which was semantically
wrong.
|
| 1.16 |
| 13-Jul-1997 |
christos | branches: 1.16.2;
Fix RCSID's
Fix gcc warnings.
Add prototypes for functions that were declared in more than one place
to local.h or extern.h and use that instead.
|
| 1.15 |
| 29-Mar-1996 |
jtc | branches: 1.15.2;
Add explict function return types
|
| 1.14 |
| 22-Mar-1995 |
jtc | Added "long long" support %ll{d,x,o,i}.
|
| 1.13 |
| 25-Feb-1995 |
cgd | when you have a quad and want to assign to a pointer, you must say:
ptr = (ptr_type)(long)quad;
to quiet the compiler.
|
| 1.12 |
| 02-Feb-1995 |
jtc | branches: 1.12.2;
Merged with 4.4lite.
Changed to conform to NetBSD's new RCS Id convention.
|
| 1.11 |
| 30-Jan-1995 |
jtc | Handle long doubles.
Like Plauger's implementation in "The Standard C Library", we use strtod(),
which will limit the range of values that can be converter properly if
long double has greater precision or range than double.
We will need a string to long double function to handle this properly, but
this change is better than the previous behavior of ignoring the existance
of long doubles.
|
| 1.10 |
| 27-Jan-1995 |
jtc | Added support for quad_t and u_quad_t's with the 'q' flag.
|
| 1.9 |
| 26-Jan-1995 |
jtc | Removed conflicting "backwards compatibility" code to make scanf
ANSI compliant.
|
| 1.8 |
| 19-Sep-1994 |
mycroft | Move FLOATING_POINT definition into Makefile.inc.
|
| 1.7 |
| 22-May-1994 |
cgd | _VA_LIST_ -> _BSD_VA_LIST_
|
| 1.6 |
| 26-Aug-1993 |
jtc | Declare rcsid strings so they are stored in text segment.
|
| 1.5 |
| 01-Aug-1993 |
mycroft | Add RCS identifiers.
|
| 1.4 |
| 12-Jul-1993 |
mycroft | Make declarations match prototypes.
|
| 1.3 |
| 09-Jul-1993 |
cgd | update for better FP routines, from AT&T & elsewhere
|
| 1.2 |
| 18-Apr-1993 |
mycroft | Make arguments match prototypes.
|
| 1.1 |
| 21-Mar-1993 |
cgd | branches: 1.1.1;
Initial revision
|
| 1.1.1.2 |
| 02-Feb-1995 |
jtc | imported from 44lite
|
| 1.1.1.1 |
| 21-Mar-1993 |
cgd | initial import of 386bsd-0.1 sources
|
| 1.12.2.1 |
| 17-Feb-1995 |
jtc | Make namespace safe by using "namespace.h".
|
| 1.15.2.1 |
| 16-Sep-1996 |
jtc | snapshot namespace cleanup
|
| 1.16.2.1 |
| 06-Nov-1998 |
cgd | pull up rev 1.21 from trunk (kleink)
|
| 1.27.6.5 |
| 21-Jun-2002 |
nathanw | Catch up to -current.
|
| 1.27.6.4 |
| 02-May-2002 |
nathanw | Remove calls to FLOCKFILE() and FUNLOCKFILE() from vfprintf() and __svfscanf(),
rename those routines to vfprintf_unlocked() and __svfscanf_unlocked(),
and implement vfprintf() and __svfscanf() as small routines that do
FLOCKFILE()/foo_unlocked()/FUNLOCKFILE().
|
| 1.27.6.3 |
| 06-Feb-2002 |
nathanw | #include "reentrant.h" before "local.h" so that the thread types used
in fileext.h are avaliable.
|
| 1.27.6.2 |
| 28-Jan-2002 |
nathanw | Catch up to -current.
|
| 1.27.6.1 |
| 08-Oct-2001 |
nathanw | Catch up to -current.
|
| 1.30.2.1 |
| 19-Jun-2003 |
grant | Pull up revision 1.34 (requested by thorpej in ticket #1298):
Fix handing of -ve hexadecimal numbers in the %i format. Fixes
PR lib/21691. Patch from Simon Burge.
|
| 1.37.4.1 |
| 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.
|
| 1.38.12.1 |
| 18-Sep-2008 |
wrstuden | Sync with wrstuden-revivesa-base-2.
|
| 1.39.6.2 |
| 28-Aug-2008 |
christos | Ignore whitespace in format string from Andy Shevchenko
|
| 1.39.6.1 |
| 28-Aug-2008 |
christos | file vfscanf.c was added on branch christos-time_t on 2008-08-28 16:41:22 +0000
|
| 1.41.6.2 |
| 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.41.6.1 |
| 17-Apr-2012 |
yamt | sync with head
|
| 1.43.2.1 |
| 23-Jun-2013 |
tls | resync from head
|
