windows-server-2003/base/crts/log_v50.txt

***************************************************************************
***************************************************************************
***                                                                     ***
***   This file contains the change history for the MSVC++ v5.0 C/C++   ***
***   Run-Time Libraries (that is, modifications since since 4.2).      ***
***   The file should always be edited at the top so that the most      ***
***   recent changes are at the beginning of the file (immediately      ***
***   after this comment) and the oldest changes are at the end.        ***
***                                                                     ***
***************************************************************************
***************************************************************************

-----------------------------------------------------------------

Thu 09-Jan-97   (JamesMa)

crtw32\stdhpp\xutility, libw32\include\xutility
        _MIN & _MAX template names were changed back to _cpp_min & _cpp_max, as documented.

-----------------------------------------------------------------

Wed 08-Jan-96	(GregF)

crtw32\h\wchar.h
crtw32\stdhpp\complex, iomanip, iosfwd, istream, limits, locale, new, string,
	utility, wctype.h, xcomplex, xiosbase, xlocale, xlocmon, xlocnum, 
	xloctime, ymath.h
libw32\include\complex, iomanip, iosfwd, istream, limits, locale, new, string,
	utility, wchar.h, wctype.h, xcomplex, xiosbase, xlocale, xlocmon, xlocnum,
	xloctime, ymath.h
		Added __cdecl-s to function definitions and prototypes where necessary
		in order to pass the C++ conformance tests when built -Gr or -Gz (the 
		tests, not the C++ rtl sources)

-----------------------------------------------------------------

Thu 19-Dec-96   (v-JohnMo)

makefile, makefile.inc, srcrel\objects.mkf, srcrel\pd-b,
crtw32\helper\lsources,
crtw32\helper\sources.nt,
crtw32\string\lsources,
crtw32\string\sources.nt
	add helper functions for intrinsic memcpy & memset,
	build separate memmove file
crtw32\helper\ppc\memcpy_.s
	intrinsic helper for memcpy
crtw32\helper\ppc\memset_.s
	intrinsic helper for memset
crtw32\string\ppc\memcmpp.s
	improve memcmp performance
crtw32\string\ppc\memcpyp.s
	forward memcpy() to __memcpy()
crtw32\string\ppc\memmovep.s
	separated memmove() from memcpy()
crtw32\string\ppc\memsetp.s
	forward memset() to __memset()
crtw32\startup\ppc\chkstk.s
	correct function table definition
crtw32\eh\ppc\handlers.s
	add descriptors for new entry points so they can be exported
libw32\msvcrt.src
	export new entry points for EH helper

-----------------------------------------------------------------

Wed 11-Dec-96   (Richk)

crtw32\stdhpp\xstring, libw32\include\xstring
        In _Split, do not split data if frozen (refcnt is -1).
crtw32\stdhpp\xcomplex, libw32\include\xcomplex
		Cast floating constants to avoid compiler warnings.

-----------------------------------------------------------------

Wed 11-Dec-96   (JamesMa)

crtw32\stdhpp\xlocale, crtw32\stdhpp\xiosbase, crtw32\stdhpp\xcomplex
libw32\include\xlocale, libw32\include\xiosbase, libw32\include\xcomplex
crtw32\stdcpp\xfexp.c, crtw32\stdcpp\xfsinh.c
        Casts now required to avoid newly-generated warnings.

-----------------------------------------------------------------

Tue 10-Dec-96   (JamesMa)

makefile, cleanbld.cmd, clns_bld.bat
srcrel/makefile, srcrel/external.mkf, srcrel/bldnt.cmd, srcrel/bldwin95.bat
        Environment variable "V4TOOLS" replaced by "V5TOOLS".

-----------------------------------------------------------------

Fri 06-Dec-96   (JamesMa)

crtw32\stdhpp\new, crtw32\h\new.h, libw32\include\new, libw32\include\new.h
        Both new.h & new now have the inline placement new(), both
        #ifndef __PLACEMENT_NEW_INLINE.

All released source files (and then some) have had their copyright
        notices updated to 1997.

-----------------------------------------------------------------

Fri 06-Dec-96   (GregF)

crtw32\stdhpp\memory
libw32\include\memory
		Replace member template functions in auto_ptr<_Ty> with, essentially, 
		their 'specializations' for _Ty. Note, the compiler does NOT support
		member template functions.

-----------------------------------------------------------------

Thu 05-Dec-96   (JamesMa)

crtw32\stdhpp\ostream, crtw32\stdhpp\iosfwd
libw32\include\ostream, libw32\include\iosfwd
        Numerous __cdecl's added, esp. to insertion and extraction
        operators (Orion 18173). Another tip of the hat to RichardS ...

-----------------------------------------------------------------

Wed 04-Dec-96   (Richk)

libw32\include\algorithm
crtw32\stdhpp\algorithm
		In _Buffered_merge_sort, the second call to _Chunked_merge
		must not use _F ("first" iterator for start of sorting area
		in the container) as the third parameter as it is modified to
		be the end of the merge area.  This modification is needed
		for the first _Chunked_merge call, but not the second.

-----------------------------------------------------------------

Wed 04-Dec-96   (JamesMa)

crtw32\h\new.h, libw32\include\new.h
        No longer includes <new> (Orion 16439).
crtw32\stdcpp\newop.cpp
        Throwing new() now /Za only, i.e. removed.
crtw32\stdhpp\new, libw32\include\new
        new_handler moved up to global scope.

-----------------------------------------------------------------

Tue 03-Dec-96   (Richk)

libw32\include\algorithm
crtw32\stdhpp\algorithm
		For rotate_copy, merge, set_union, and set_symmetric_difference,
		do not use temp iterator on left side of assign because output
		iterators will not support it.  Nest the copy calls to avoid this.

-----------------------------------------------------------------

Thu 28-Nov-96   (Richk)

libw32\include\xstring
crtw32\stdhpp\xstring
		For erase and replace on multiply-referenced string,
		split the reference away to avoid aliasing change to
		the other string objects.

-----------------------------------------------------------------

Tue 26-Nov-96   (Richk)

libw32\include\complex, iosfwd, istream, locale, ostream,
               xlocinfo, xlocmon, xloctime
crtw32\stdhpp\complex, iosfwd, istream, locale, ostream,
              xlocinfo, xlocmon, xloctime
crtw32\stdcpp\dlldef.cpp
		Finish moving iostream, locale, and complex into
		C++ DLL.

-----------------------------------------------------------------

Fri 22-Nov-96   (GregF)

crtw32\eh\unhandld.cpp
		Explicitly install __CxxUnhandledExceptionFilter during C init., 
		remove it during C term. Also, cleaned up the format a bit so I could
		read it.

-----------------------------------------------------------------

Thu 21-Nov-96   (JamesMa)

makefile
        Added debug info to BBT builds of msvc[i|p]rt.lib.

-----------------------------------------------------------------

********************************************************************
***** MSVC++ 5.0 BETA RELEASE #2 -- Wednesday 20 November 1996 *****
********************************************************************

-----------------------------------------------------------------

Tue 12-Nov-96   (Richk)

libw32\include\istream, ostream
crtw32\stdhpp\istream, ostream
		Prevent memory leak for strstream object due to initializing
		basic_ios::init twice.

-----------------------------------------------------------------

Sun 10-Nov-96   (GregF)

crtw32\stdhpp\iosfwd, xiosbase, xlocale, xtree
crtw32\stdcpp\locale.cpp, locale0.cpp, wlocale.cpp, xlocale.cpp
libw32\include\iosfwd, xiosbase, xlocale, xtree
        Minor changes to serialize access to static data members of templates
        and classes.

-----------------------------------------------------------------

Sat 09-Nov-96   (Richk)

libw32\include\new, memory, valarray
		Proxy checkin for updated crtw32\stdhpp files.
crtw32\stdhpp\fstream, libw32\include\fstream
		Decrement locale use count before allocating it a second
		time to prevent memory leak..
crtw32\stdhpp\xlocale, libw32\include\xlocale
		Use atexit to free _Ctype._Table so it is not leaked.

-----------------------------------------------------------------

Thu 07-Nov-96   (JamesMa)

crtw32\stdcpp\Xsinh.c, Xfsinh.c, Xlsinh.c
        Bug fix for Orion 15295: _Sinh() & co. were calculated incorrectly.

-----------------------------------------------------------------

Wed 06-Nov-96   (JamesMa)

crtw32\stdhpp\new, crtw32\heap\stdnew.cpp
        Moved set_new_handler() from namespace std back to global scope.
crtw32\stdhpp\memory
        Now using member templates in auto_ptr (Orion 15092).
crtw32\stdhpp\valarray
        Transcendental valarry operators (e.g. tanh) now resolve to global
        scope (Orion 15011).

-----------------------------------------------------------------

Sat 02-Nov-96   (Richk)

makefile, makefile.inc (changed)
crtw32\stdhpp\complex, exception, iomanip, iosfwd, limits, locale,
              new, stdexcept, strstream, wctype.h, xiosbase, xlocale,
			  xlocinfo, xlocinfo.h, xlocnum, xmemory, xstddef,
			  xstring, ymath.h, yvals.h (changed)
crtw32\stdcpp\_tolower.c, _toupper.c, fiopen.cpp, iomanip.cpp,
              ios.cpp, iostream.cpp, locale.cpp, newop.cpp,
			  nomemory.cpp, string.cpp, strstrea.cpp, uncaught.cpp,
			  wctrans.c, wctype.c, wiostrea.cpp, xcosh.c, xdnorm.cpp,
			  xdscale.c, xdtest.c, xexp.c, xfcosh.c, xfdnorm.c,
			  xfdscale.c, xfdtest.c, xfexp.c, xfsinh.c, xfvalues.c,
			  xlcosh.c, xldnorm.c, xldscale,c, xldtest.c, xlexp.c,
			  xlpoly.c, xlsinh.c, xlvalues.c, xmath.h, xmbtowc.c,
			  xpoly.c, xsinh.c, xstod.c, xstrcoll.c, xstrxfrm.c,
			  xvalues.c, xwctomb.c (changed)
crtw32\stdcpp\delop_s.cpp, dlldef.cpp, newop_s.cpp, newop2_s.cpp (added)
srcrel\external.mkf, mkclnmkf.c, objects.mkf, pd-b (changed)
libw32\msvcp50.rc (added)
libw32\include\algorithm, bitset, cassert, cctype, cerrno. cfloat,
               ciso646, climits, clocale, cmath, complex, csetjmp,
               csignal, cstdarg, cstddef, cstdio, cstdlib, cstring,
			   ctime, cwchar, cwctype, deque, exception, fstream,
			   functional, iomanip, ios, iosfwd, iostream, iso646.h,
			   istream, iterator, limits, list, locale, map, memory,
			   new, numeric, ostream, queue, set, sstream, stack,
			   stdexcept, stl.h, streambuf, string, strstream,
			   typeinfo, use_ansi.h, utility, valarray, vector,
			   wctype.h, xcomplex, xiosbase, xlocale, xlocinfo,
			   xlocinfo.h, xlocmon, xlocnum, xloctime, xmath.h,
			   xmemory, xstddef, xstring, xtree, xutility, ymath.h,
			   yvals.h (added)
			   wchar.h (changed)
        Files changed and added to support first cut of DLL version
        of C++ standard libraries.

-----------------------------------------------------------------

Fri 01-Nov-96   (JamesMa)

crtw32\stdhpp\yvals.h
        Warning C4244 moved from disabled to /W4; C4514 added to disabled list.
doc\copycrt.bat
        Added msvcp50.dll, removed msvcrt40.dll, all headers assumed to be in
        libw32\include, made BBT drop to x86e automatic.
doc\copysrc.bat
        Added delop_s.cpp, dlldef.cpp, newop_s.cpp, newop2_s.cpp and xcomplex
fpw32\tran\tran.mkf, lsources
        Removed 87csqrt & 87ctrig, which contained only "old" variants.
fpw32\tran\i386\87ctran.asm, 87ctriga.asm, 87sqrt.asm, 87tran.asm, 87trig.asm, 87triga.asm
        Cleansed all "old" variant code, primarily jump tables.

-----------------------------------------------------------------

Thu 31-Oct-96   (JamesMa)

crtw32\stdcpp\iomanip.cpp, ios.cpp, iostream.cpp, locale.cpp, locale0.cpp,
            newop.cpp, newop2.cpp, nomemory.cpp, string.cpp, xlock.cpp
        Upgraded to Plauger's 10/30/96 drop.
crtw32\stdhpp\algorithm, bitset, complex, deque, exception, fstream, functional,
            iomanip, ios, iosfwd, iostream, istream, iterator, limits, list,
            locale, map, memory, new, numeric, ostream, queue, set, sstream, stack,
            stdexcept, stl.h, streambuf, string, strstream, typeinfo, utility,
            valarray, vector, xiosbase, xlocale, xlocinfo, xlocinfo.h, xlocmon,
            xlocnum, xloctime, xmemory, xstddef, xstring, xtree, xutility, yvals.h
        Upgraded to Plauger's 10/30/96 drop.
crtw32\stdhpp\xcomplex
        New file in Plauger's 10/30/96 drop.
crtw32\heap\setnewh.cpp
        set_new_handler() now in namespace std.

-----------------------------------------------------------------

Wed 30-Oct-96   (JamesMa)

makefile
        Added "-opt:NOICF" to bbt\msvcrt.dll link.
libw32\msvcrt.rc, libw32\msvcirt.rc, libw32\msvcp42.rc
        Rev'ed "Copyright" to "1981-1997"
srcrel\_sample_.rc
        Rev'ed "Copyright" to "1981-1997", "ProductVersion" to "5.00.0000"

-----------------------------------------------------------------

Tue 22-Oct-96   (JamesMa)

makefile
        Removed "-pdb:none" from bbt\msvcrt.dll link.

-----------------------------------------------------------------

Tue 22-Oct-96   (GregF)

crtw32\misc\assert.c
        Fixed an overwrite of the user's filename string and a miscount of
        newline characters (double-newline was being counted as a single
        newline).

-----------------------------------------------------------------

Sat 13-Oct-96   (Richk)

crtw32\stdhpp\xstring
    In Grow member function of string, deallocate old string once copy
		of data is complete.  This caused a memory leak.
crtw32\stdcpp\locale.cpp
	In locale::global, remove _Incref() to new global locale since
		it is initialized with a reference count already at 1.  This
		extra reference caused the object not to be freed when released
		causing a substantial memory leak.
	In locale::global, map category type for setlocale call from internal
		mask format (_M_xxx) to the standard type (LC_xxx).

-----------------------------------------------------------------

Fri 10-Oct-96  (GregF)

crtw32\time\time.c, tzset.c
        Fixed two cases where the return from GetTimeZoneInformation was 
        being trusted too much. One of these was DevStudio96 #9134.

-----------------------------------------------------------------

*****************************************************************
*****   MSVC++ 5.0 BETA RELEASE #1 -- Monday 7 October 1996 *****
*****************************************************************

-----------------------------------------------------------------

Sun 06-Oct-96   (JamesMa)

crtw32\stdhpp\xlocinfo, xlocinfo.h
	"__cdecl"s added; another tip of the hat to the inimitable RichardS.
crtw32\h\math.h, libw32\include\math.h
	_Pow_int template no longer #ifndef _MSC_EXTENSIONS (Orion 11665).
makefile
	Fixed typo preventing creation of bbt\msvcirt.lib.

-----------------------------------------------------------------

Sat 05-Oct-96   (Richk)

crtw32\stdhpp\istream, ostream
    fix insertion and extraction overloads for narrow and wide
	streams.

-----------------------------------------------------------------

Mon 30-Sep-96   (GregF)

crtw32\stdcpp\_tolower.c, xmbtowc.c, xstrcoll.c, xwctomb.c
        Made _Getctype, mbrlen, mbrtowc, mbsrtowcs, _GetColl, _Getcvt and
        wcsrtombs multithread safe.

-----------------------------------------------------------------

Thu 26-Sep-96   (Richk)

crtw32\string\i386\memcpy.asm
    total rewrite to optimize Pentium execution speed

-----------------------------------------------------------------

Sun 22-Sep-96   (BryanT)

crtw32\misc\mips\setjmpex.s, longjmp.s
	MIPS - Save/Restore the volatile registers during setjmp/longjmp

-----------------------------------------------------------------

Fri 20-Sep-96   (JamesMa)
crtw32\stdhpp\ios, strstream, new
	"__cdecl"s added; a tip of the hat to the inimitable RichardS.

-----------------------------------------------------------------

Thu 12-Sep-96   (JamesMa)

crtw32\eh\i386\lowhelpr.asm
	Label _NLG_Return moved above new pops (Orion 9224).

-----------------------------------------------------------------

Tue 10-Sep-96   (JamesMa)

crtw32\h\math.h, libw32\include\math.h
	ANSI C++ overloaded prototypes are now #ifndef _MSC_EXTENSIONS,
	i.e. -Za only (Orion 5869).
srcrel\msvc40.if
	Added _MSC_EXTENSIONS to 3rd class of defines.
crtw32\misc\splitpat.c
	Test length of input string before accessing (Orion 7985).
crtw32\stdio\output.c
	Local struct "string" renamed to "_count_string" (Orion 8710).
crtw32\stdhpp\set
	Allocator ref changed to const in multiset constructor (Orion 8516).
crtw32\stdhpp\limits
	Added 'numeric_limits<bool>' (Orion 8054).

-----------------------------------------------------------------

Sun 08-Sep-96   (Richk)

crtw32\stdcpp\_tolower.c
    in _Getctype, backed out change due to MT concerns.

-----------------------------------------------------------------

Sun 08-Sep-96   (Richk)

crtw32\stdhpp\xstring
	when reducing string size, limit the initial copy of the old
	contents to the string size available, so it is not overwritten
crtw32\stdhpp\xlocale
    use atexit to destroy static ctype::_Cltab on program termination
	to avoid memory leak
crtw32\stdcpp\_tolower.c
    in _Getctype, make return structure value a static to avoid
	returning a pointer to deallocated stack

-----------------------------------------------------------------

Fri 06-Sep-96   (JamesMa)

libw32\msvcrt.src, libw32\msvcirt.src
	For non-x86 platforms, private exports of virtual deleting destructors
	are now cdecl (mangled names @@UAA... vs. @@UAE...) Thanks, BryanT!

-----------------------------------------------------------------

Thu 06-Sep-96   (Richk)

libw32\include\iomanip.h, crtw32\h\iomanip.h
	change initialization macros to handle reference definition
crtw32\iostream\_strste.cpp
	add strstream constuctor to use unsigned ints
crtw32\stdhpp\xtree
	for _tree, change nil from allocated to static node	to avoid
	memory leak
crtw32\stdhpp\xlocale
    in use_facet, register atexit routine to delete created
	class instance that caused memory leaks

-----------------------------------------------------------------

Wed 04-Sep-96   (JamesMa)

libw32\msvcrt.src, libw32\msvcirt.src
	Added private exports of virtual deleting destructors.
	NOTE: front-end version .6239 or greater is now required!

-----------------------------------------------------------------

Fri 30-Aug-96   (SteveSa)

crtw32\eh\i386\lowhelpr.asm
	Save and restore ESI+EDI around call to "funclet".

-----------------------------------------------------------------

Wed 28-Aug-96   (JamesMa)

Major check-in of Intel floating-point transcendentals.
New files in fpw32\tran\i386:
	common.asm, genexcep.asm, asin.asm, acos.asm,
	atan.asm, sin.asm, cos.asm, tan.asm, log.asm,
	log10.asm, pow.asm and sqrt.asm
Older routines were renamed as "_old_XXX" but temporarily
retained for testing purposes; modified files in fpw32\tran\i386:
	87tran.asm, 87ctran.asm, 87trig.asm, 87ctrig.asm,
	87triga.asm, 87ctriga.asm, 87sqrt.asm, 87csqrt.asm
fpw32\inc\i386\elem87.inc
	Added default_CW & DEFAULT_CW_without_precision for Intel mods.
fpw32\tran\bessel.c
	Disabled warning 4056.
fpw32\tran\lsources
	Added new files, as above.
crtw32\h\math.h, libw32\include\math.h
	Added inline long __cdecl abs(long); also __cdecls to other inlines.

-----------------------------------------------------------------

Mon 26-Aug-96   (Richk)

libw32\include\setjmp.h
libw32\include\setjmpex.h
libw32\include\stdio.h
libw32\include\wchar.h
		Checked in cleansed versions of files from crtw32\h.

-----------------------------------------------------------------

Fri 23-Aug-96   (GregF)

crtw32\stdcpp\locale0.cpp
crtw32\stdhpp\xlocale
		Added _Term() to the locale class and register it with a call to
		atexit() in _Init() when _Init() creates the _Global object (1st time
		it is called, I believe). The purpose of _Term() is clean up the
		_Global object. This partially fixes 5162.

-----------------------------------------------------------------

Wed 21-Aug-96   (SteveSa)

crtw32\stdhpp\bitset
	Added a pair of missing parentheses to fix bad code which caused a
	crash when a BOOL was written to an ostream.  (Morale of the story:
	pay attention to the order of evaluation of << and ?: operators!)

-----------------------------------------------------------------

Wed 21-Aug-96   (GregF)

crtw32\misc\winsig.c, winxfltr.c
	The table overrun fixes of two days ago weren't right in the multi-
	thread case (where each thread has its own copy of the exception
	action table).

-----------------------------------------------------------------

Tue 20-Aug-96   (Richk)

crtw32\stdhpp\LIST
	Fix for Orion 7276 - on list assignment, fixed initial copy.

-----------------------------------------------------------------

Mon 19-Aug-96   (GregF)

crtw32\misc\winsig.c, winxfltr.c
	Fixed potential overruns of _XcptActTab (exception action table). This
	was DevStudio96 7390.

crtw32\stdcpp\newop.cpp
	Fixed memory leak. This was DevStudio96 4192.

-----------------------------------------------------------------

Sat 17-Aug-96   (Richk)

crtw32\stdhpp\OSTREAM
	Fix for Orion 4489 - Reset width() after output of basic_streambuf.
crtw32\stdhpp\XLOCNUM
	Fix for Orion 4491 - NULL in _GetIfld processed incorrectly.

-----------------------------------------------------------------

Thu 15-Aug-96   (JamesMa)

crtw32\stdhpp\deque
	Fix for Orion 7214.
crtw32\exec\cenvarg.c
	32K limitations on spawn removed (Orion 2161).

-----------------------------------------------------------------

Wed 14-Aug-96   (SteveSa)

crtw32\stdhpp\fstream
	Added failure checks to what amounts to fopen() calls in c-tors
	for basic_istream, basic_ostream, and basic_iostream.

-----------------------------------------------------------------

Wed 14-Aug-96   (JamesMa)

crtw32\stdhpp\yvals.h
	Various 'bool' typedefs are now #ifndef __BOOL_DEFINED.

-----------------------------------------------------------------

Tues 13-Aug-96   (JamesMa)

fpw32\tran\ieeemisc.c
	Rearranged order of tests in _fpclass() to keep "if (x==0.0)", which
	now uses FP hardware, from raising EM_DENORMAL (Orion 7266).
crtw32\h\stdlib.h
	Added inline long abs(long) for ANSI conformance (Orion 4494).

-----------------------------------------------------------------

Tues 13-Aug-96   (BryanT)

crtw32\h\setjmp.h, setjmpex.h
        MIPS only - Add macros for _setjmp and _setjmpex (not just setjmp/setjmpex)
	to convert to Vfp versions.

-----------------------------------------------------------------

Wed 07-Aug-96   (GregF)

crtw32\mbstring\i386\mbsdup.asm
        Deleted.

crtw32\string\i386\strdup.asm
        Deleted.

doc\copysrc.bat
srcrel\pd-b
        References to the two files above were deleted.

        The x86 assembler version of strdup had no advantage over the C
        version, and had the disadvantage that it didn't call the debug malloc
        in the debug build. So, I got rid of it (thereby fixing DevStudio #6810).

-----------------------------------------------------------------

Tue 30-Jul-96   (GregF)

crtw32\stdio\tempnam.c
        Changed the way we ensure the temporary filename is of legal length.
        As part of this, pathnames of temp. files are allowed to be up to
        FILENAME_MAX characters (260). This change corrects DevStudio96 4548
        (a very long loop, apparently infinite to a user, when the filename
        prefix is too long). Also, cleaned up the format a bit.

-----------------------------------------------------------------

Thu 25-Jul-96   (SteveSa)

makefile
	Re-based msvcirtd.dll (and the future msvcprtd.dll) up so that
	it dos (they do) not conflict with msvcrtd.dll.

crtw32\stdio\output.c
	Added initialization of local variable "textlen" so that it is
	not some outrageous random value in the case of an unsupported
	format specifier (for example, "%B").

-----------------------------------------------------------------

Thu 25-Jul-96   (GregF)

crtw32\lowio\close.c
        Reset the lowio info even if the CloseHandle fails. Specifically
        check for the case where the underlying Win32 HANDLE value is
        INVALID_FILE_HANDLE and do not treat this as an error. The purpose
        of the change is to always allow a Crt handle to be reused after an
        explicit _close (see DevStudio96 #5845).

-----------------------------------------------------------------

Thu 18-Jul-96   (SteveSa)

makefile
makefile.inc
srcrel\objects.mkf
	No longer build the forwarder DLLs (msvcrt40.dll, msvcr40d.dll)
	unless the environment variable BLD_FWDR==1.  Also fixed a
	reference in makefile to a temporary file used to build BBT
	version of msvcirt.dll.  (A release temp file was used instead.)

-----------------------------------------------------------------

Thu 18-Jul-96   (GregF)

crtw32\h\mtdll.h
crtw32\string\i386\memicmp.asm, stricmp.asm, strnicmp.asm
        Fixed a race condition in the locale locking scheme.

-----------------------------------------------------------------

Wed 17-Jul-96   (GregF/SteveSa)

crtw32\string\i386\memicmp.asm
crtw32\string\i386\stricmp.asm
crtw32\string\i386\strnicmp.asm
	Changed serialized access to _unguarded_lc_active to use
	the LOCK prefix on increment / decrement instructions to
	prevent synchronization problems on multi-processor systems.

libw32\msvcrt.rc
libw32\msvcirt.rc
libw32\msvcprt.rc
libw32\msvcrt40.rc
	Change DLL version numbers and strings from 4.30 to 5.00.  (Except
	for msvcrt40.rc, which was 4.2000 (rather than 4.20 or 4.30) for
	historical reasons, but which is now a more sensible 5.00 like the
	rest of the DLLs.)

crtw32\stdcpp\xlocale.cpp
	Added some missing declarations.  These should have been there
	for VC++ 4.2, but the compiler (apparently incorrectly) defined
	those symbols automagically.

-----------------------------------------------------------------

Tue 16-Jul-96   (GregF/SteveSa)

crtw32\h\mtdll.h
	Changed serialized access to _unguarded_lc_active to use
	InterlockedIncrement/InterlockedDecrement rather than ++/--.

crtw32\convert\_mbslen.c
crtw32\string\strcoll.c, stricoll.c, strncoll.s, strnicol.c
crtw32\string\wcscoll.c, wcsicoll.c, wcsncoll.s, wcsnicol.c
	Add a missing call to _unlock_locale() in one error return
	in each of these files.

-----------------------------------------------------------------

Tue 16-Jul-96   (GregF)

fpw32\conv\tenpow.c
fpw32\tran\alpha\ieee.c
        Added parentheses to fix precedence problems in several expressions.
        Errors were found by Johnny Lee and passed along by Bryan Tuttle.

-----------------------------------------------------------------

Wed 10-Jul-96   (GregF)

crtw32\lowio\chsize.c, close.c, commit.c, dup.c, dup2.c, eof.c, flength.c,
             fstat.c, initcon.c, ioinit.c, isatty.c, locking.c, lseek.c,
             mktemp.c, open.c, osfinfo.c, read.c, setmode.c, tell,c,
             txtmode.c, write.c
        A variety of changes related to target platform macros and formatting.
        I replaced defined(_WIN32) with !defined(_MAC), replaced
        defined(_M_M68K) || defined(_M_MPPC) with defined(_MAC), purged
        DLL_FOR_WIN32S, deleted obsolete REG* macros, replaced obsolete
        _CALLTYPE* macros with __cdecl. Where appropriated, I detab-ed the
        source and cleaned up the format a bit.

-----------------------------------------------------------------

Wed 10-Jul-96   (GregF)

crtw32\h\winheap.h
crtw32\heap\expand.c, free.c, heapinit.c, msize.c, realloc.c, sbheap.c
crtw32\misc\dbgheap.c
        Package of improvements to the small-block heap. Basically, I changed
        the definitions of the small-block heap types so as to reduce index
        expressions. Many (most?) of the specific changes were suggested by
        Steve Wood.

-----------------------------------------------------------------

Tue 02-Jul-96   (GregF)

crtw32\dos\access.c, chdir.c, chmod.c, dosmap.c, drive.c, fullpath.c, getcwd.c,
           getpid.c, mkdir.c, rename.c, rmdir.c, stat.c, unlink.c
        Replaced #ifdef _WIN32 with #ifndef _MAC. Detab-ed and cleaned up the
        format where it varied wildly within a source (as it generally did).
        Also, replaced instances of the old, old _CALLTYPE1 with __cdecl.

-----------------------------------------------------------------

Fri 28-Jun-96   (GregF)

crtw32\dllstuff\atonexit.c, cinitexe.c, crtdll.c, crtexe.c, crtlib.c,
                xncommod.c, xntxtmode.c
        Purged Win32s support (__win32sflag, DLL_FOR_WIN32S). Replaced
        defined(_WIN32) with !defined(_MAC). Cleaned up format as necessary.

-----------------------------------------------------------------

Thu 27-Jun-96   (PatT)

makefile, makefile.inc, makefile.sub
crtw32\eh\
    frame.cpp, hooks.cpp, rtti.cpp, throw.cpp, user.cpp, validate.cpp
crtw32\eh\alpha\trnsctrl.cpp
crtw32\eh\i386\trnsctrl.cpp
crtw32\eh\mac\pmac\
    ehstate.cpp, exdsptch.cpp, handlers.asm, lowhelpr.asm, ntstatus.h,
    ppcinst.h, trnsctrl.cpp, unwind.asm, vunwind.cpp
crtw32\eh\mips\trnsctrl.cpp
crtw32\eh\ppc\trnsctrl.cpp
crtw32\h\
    ehassert.h, ehstate.h, trnsctrl.h
crtw32\helper\lsources
crtw32\helper\mac\pmac
    i64div.asm, i64rem.asm, i64rsh.asm, rfpr.asm, rgpr.asm, sfpr.asm, sgpr.asm,
    u64div.asm, u64rem.asm
crtw32\misc\lsources
crtw32\misc\mac\pmac
    exsup.asm, setjmp.asm
crtw32\tools\mac\ml.exe
fpw32\conv\lsources
fpw32\conv\mac\pmac
    dtoi64.asm, dtou64.asm, i64tod.asm, u64tod.asm
srcrel
    makefile, object.mkf, pd-b

	(1) Added PowerMac __int64 conversions routines and helpers
	(2) Added register save and restore millicode routines
	(3) Ported PowerPC/NT EH model to the PowerMac

-----------------------------------------------------------------

Thu 27-Jun-96   (GregF)

crtw32\convert\_mbslen.c, isctype.c, mblen.c, mbstowcs.c, mbtowc.c, tolower.c
               toupper.c, towlower.c, towupper.c, wcstombs.c, wctomb.c
        As required, purged DLL_FOR_WIN32S, replaced defined(_WIN32) with
        !defined(_MAC), and cleaned up some formatting.

-----------------------------------------------------------------

Tue 14-Jun-96   (V-rogerl)

fpw32\tran\mips\powm.s
	YAPF (Yet Another Pow Fix) propagated from V4.2.

-----------------------------------------------------------------

Wed 12-Jun-96	(GregF)

log.txt -> log_v42.txt
	Renamed old LOG.TXT from V4.2 and started a new LOG.TXT (this file).

-----------------------------------------------------------------


***************************************************************************
***************************************************************************
***									***
***  This file contains the history for MSVC++ v5.0 (relative to v4.2)	***
***  The file should always be edited at the top so that the most	***
***  recent changes are at the beginning of the file and the oldest	***
***  changes are at the end of the file.  This comment marks the end.	***
***									***
***************************************************************************
***************************************************************************