newlib/winsup/mingw/ChangeLog

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Mon Jan 29 14:03:07 2001 Earnie Boyd <earnie@users.sourceforge.net>
* time.h: (CLOCKS_PER_SEC) Change from FP to integer constant.
Sun Jan 28 13:01:08 2001 Earnie Boyd <earnie@users.sourceforge.net>
* include/wchar.h: The 2001.01.18 Change was incorrect. The functions
are actually C functions. These functions are resolved via the
-lmsvcp60 library and comments were placed in the header.
2001-01-28 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
*include/stdlib.h (__p__pgmptr): add prototype.
(__p__wpgmptr): likewise.
(_pgmptr_dll): move declaration from dos.h.
(_wpgmptr_dll): likewise.
(_pgmptr): conditional define (MSVCT/CRTDLL).
(_wpgmptr): likewise.
*include/dos.h (_base*_dll variables): declare only for CRTDLL.
(_os*_dll variables): likewise.
(_pgmptr_dll): remove declaration and associated defines to stdlib.h.
(_wpgmptr_dll): likewise.
2001-01-22 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
* include/stdint.h: New file.
Thu Jan 18 10:33:01 2001 Earnie Boyd <earnie@users.sourceforge.net>
* include/wchar.h: Protect prototypes only declared in the C++ STL
from being declared unless __cplusplus is defined.
Tue Jan 16 11:37:31 2001 Earnie Boyd <earnie@users.sourceforge.net>
* include/stdlib.h: Apply Danny Smith patch 102730
2000-12-09 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
(_wgetenv) Correction to return type.
Tue Jan 16 09:41:41 2001 Earnie Boyd <earnie@users.sourceforge.net>
* include/locale.h: Apply Danny Smith patch 101834
2000-11-23 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
(LC_MIN) Add definition.
(LC_MAX) ditto.
(_wsetlocale) Add prototype.
2000-11-29 Earnie Boyd <earnie_boyd@yahoo.com>
* Makefile.in: eliminate the need for RUNTIME and CRT_ID.
Always build crt1.o, dllcrt1.o, crt2.o and dllcrt2.o.
Create a libcoldname.a for the oldname library for CRTDLL.
Restrict libmoldname.a for the oldname library for MSVCRT.
* configure.in: eliminate setting RUNTIME and CRT_ID variables.
Restructure the $target_os case logic.
Always name the MinGW thread dll helper mingwm.
Change Cygwin's HEADER_SUBDIR value from mingw32 to mingw.
* configure: regenerate.
2000-11-22 Earnie Boyd <earnie_boyd@yahoo.com>
* Makefile.in: Fix bindist target to distribute the correct files.
Remove the use of SNAPSHOT variable and test SNAPDATE instead.
Set SNAPDATE within the snapshot target on recursive call to $(MAKE).
2000-11-21 Earnie Boyd <earnie_boyd@yahoo.com>
* Makefile.in: Add missing line continuation `\' for $(SUBDIRS) target.
Add variables and targets to control binary and source distributions.
Add variables and targets to control snapshot distribution.
* profile/gmon.h: Add missing #endif for #ifndef.
* profile/ChangeLog: Merge entries here and remove.
* profile/Makefile.in: Add variables and targets to control
distribution.
* README: Add.
* TODO: ditto.
* config.guess: ditto.
* config.sub: ditto.
* mkinstalldirs: ditto.
* install-sh: ditto.
* configure: regenerate.
* profile/configure: ditto.
2000-11-20 Earnie Boyd <earnie_boyd@yahoo.com>
* Merge in changes from
2000-10-23 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
* include/direct.h: add guard around MSVCRT-only prototytpes
* include/io.h: add __int64 struct definitions and function prototypes;
add guard for MSVCRT-only prototypes
* include/limits.h: add ISO C9x macros LLONG_MIN, LLONG_MAX, ULLONG_MAX
* include/stdio.h: add wchar function prototypes (__MSVCRT__);
put wchar functions together to make sync with wchar.h easier
* include/stdlib.h: add wide char functions (__MSVCRT__)
* include/string.h: add string collation functions ( __MSVCRT__)
* include/sys/stat.h: add __int64 struct and function ( __MSVCRT__)
* include/tchar.h: add macros and macro function definitions
* include/wchar.h: add wide char function prototypes ( __MSVCRT__ );
enclose more functions in __MSVCRT__ guard;
some oldname wide char function prototypes #if (0)'d
* profile/gmon.h: add guard around BSD-ish typedefs
Mon Nov 20 18:58:12 2000 Christopher Faylor <cgf@cygnus.com>
* Makefile.in: Use a different variable name for subdirectory since the
previous one was used by the top level make.
Sun Nov 19 20:50:51 2000 Christopher Faylor <cgf@cygnus.com>
* Makefile.in: Install mingw stuff in a subdirectory if building under
cygwin.
Sat Jun 17 21:48:23 2000 Christopher Faylor <cgf@cygnus.com>
* Makefile.in (subdirs): Eliminate for loop.
Sat Jun 17 18:27:59 2000 Christopher Faylor <cgf@cygnus.com>
* Makefile.in (subdirs): Previous change did not fix problem in
broken shells.
Sat Jun 17 13:49:12 2000 Christopher Faylor <cgf@cygnus.com>
* Makefile.in: Avoid installing dll if we're cross building and the
cross-host system isn't a Windows system.
* configure.in: Detect cross-hosting situation and set appropriate
variables in Makefile.in.
* configure: Regenerate.
Wed Apr 19 13:10:54 2000 Christopher Faylor <cgf@cygnus.com>
* configure.in: Change HEADER_SUBDIR to mingw32.
* configure: Regenerate.
Mon Apr 10 17:24:28 2000 Christopher Faylor <cgf@cygnus.com>
* include/string.h: Use proper prototype for _strerror.
2000-03-30 Mumit Khan <khan@xraylith.wisc.edu>
* Makefile.in (subdirs): Workaround for broken shells.
2000-02-03 Mumit Khan <khan@xraylith.wisc.edu>
* Snapshot 2000-02-03.
* include/{assert.h, conio.h, ctype.h, direct.h, dirent.h, fcntl.h,
float.h, io.h, locale.h, malloc.h, math.h, process.h, signal.h,
stdio.h, stdlib.h, string.h, time.h, wctype.h, sys/stat.h,
sys/timeb.h, sys/utime.h}: Remove parameter names to avoid namespace
pollution.
* Makefile.in (all): Build CRT0S first.
(libmingwthrd.a): Remove thread support DLL from dependency.
2000-01-21 Mumit Khan <khan@xraylith.wisc.edu>
* Snapshot 2000-01-21.
2000-01-20 Mumit Khan <khan@xraylith.wisc.edu>
Merge in changes from Cygwin:
* configure.in (HEADER_SUBDIRS): New variable. Substitute.
(SUBDIRS): Likewise.
* Makefile.in (HEADER_SUBDIRS): New variable.
(install): Use to install Mingw headers to a subdirectory if building
under Cygwin.
(DLL_CC_STUFF): Add DLL entry point.
* configure: Regenerate.
2000-01-19 Mumit Khan <khan@xraylith.wisc.edu>
* include/stdio.h (fsetpos): Fix prototype.
(fpos_t): Fix for MSVCRT.
* include/float.h (fpreset): Add prototype.
* include/limits.h: Define UINT_MAX, USHRT_MAX and ULONG_MAX with
constant values.
* include/time.h: Don't define tzname as a macro for CRTDLL, and
export using libmoldname.a.
* crtdll.def: Add DATA tags.
* msvcrt.def: Likewise.
* moldname.def.in: Likewise. Add fpreset. Export tzname for
both MSVCRT and CRTDLL.
* moldname-crtdll.def: Regenerate.
* moldname-msvcrt.def: Regenerate.
Tue Dec 21 02:22:14 1999 Mumit Khan <khan@xraylith.wisc.edu>
* Snapshot 1999-12-21.
* include/wctype.h: New file.
* include/ctype.h (MB_CUR_MAX): Define.
(wctype_t): Guard.
* include/stdlib.h (MB_CUR_MAX): Define.
* include/wchar.h: Define stat, _stat structures here as well.
* include/float.h: Add invalid subconditions (_SW) and floating
point error (_FPE) macros.
* include/time.h (_CLOCK_T): Rename macro to _CLOCK_T_DEFINED.
(_TIME_T): Rename macro to _TIME_T_DEFINED.
* include/sys/types.h: Likewise.
Thu Nov 18 00:22:26 1999 Mumit Khan <khan@xraylith.wisc.edu>
* profile/profil.c (profile_on): Set the profiler thread priority to
be time critical. Thanks to Pascal Obry <pascal_obry@csi.com>.
* Snapshot 1999-11-18.
Sun Nov 7 02:50:09 1999 Mumit Khan <khan@xraylith.wisc.edu>
Released 1999-11-07.
* Makefile.in (CRT0S): Add crtst.o.
(install): Install in subdirs as well.
* dirent.h (struct _stat): Rename from struct stat.
* include/tchar.h: Add some new macros. Thanks to
Eric Kohl <ekohl@abo.rhein-zeitung.de>.
* profile/Makefile.in (install): Fix target.
Thu Nov 4 14:32:58 1999 Mumit Khan <khan@xraylith.wisc.edu>
* Makefile.in: Add support for profile directory.
* configure.in: Likewise.
* configure: Regenerate.
* profile: Imported profiling sources from winsup-19991026 snapshot.
* profile/Makefile.in: New file.
* profile/configure.in: New file.
* profile/configure: Generate.
* profile/gcrt0.c (u_char, u_short, u_int, u_long): typedef for Mingw.
* profile/gmon.h (u_char, u_short, u_int, u_long): Likewise.
* profile/gmon.c (unistd.h): Include conditionally.
(sys/param.h): Likewise.
* profile/mcount.c (sys/param.h): Likewise.
* profile/profil.c (profile_on): thread id is DWORD, not int.
Wed Nov 3 16:26:44 1999 Mumit Khan <khan@xraylith.wisc.edu>
* include/stdlib.h: Add wide character version of argv/environ.
Formatting changes.
* include/wchar.h: More wide character prototypes.
* include/sys/stat.h: Likewise. Add struct stat as well as _stat.
* dllcrt1.c (init.c): Don't include.
(DllMainCRTStartup): Don't call _mingw32_init_mainargs().
* Makefile.in: Remove init.c from dllcrt{1,2}.c dependency lists.
Sat Oct 30 03:06:26 1999 Mumit Khan <khan@xraylith.wisc.edu>
* moldname.def: Remove file.
* moldname.def.in: And add this.
* moldname-msvcrt.def: Generate from moldname.def.in.
* moldname-crtdll.def: Likewise.
* mthr.c: New file for -mthread (thread-safe C++ EH) support.
* mthr_init.c: New file for -mthread (thread-safe C++ EH) support.
* mthr_stub.c: New file for -mthread (thread-safe C++ EH) support.
* Makefile.in: Update.
* configure.in: Likewise. Also add *cygwin* target for building
under Cygwin winsup.
* configure: Regenerate.
Fri Oct 1 11:10:30 1999 Mumit Khan <khan@xraylith.wisc.edu>
* include/_mingw.h: Add version macros.
* include/direct.h (_diskfree_t, getdiskfree, getdrives): Add.
Also add wide character versions shared with wchar.h.
* include/dos.h (_diskfree_t, getdiskfree, getdrives): Add.
* include/io.h (sopen, _sopen): Fix prototype.
Add wide character prototypes.
* include/wchar.h: Likewise.
* include/stdlib.h (beep, seterrormode, sleep): Remove non-
underscored versions. Potential incompatibility.
* include/time.h (daylight, timezone, tzname): Fix MSVCRT cases.
Add wide character prototypes.
* include/sys/timeb.h (struct _timeb): Don't use macro, but real
definition.
Wed Aug 18 18:38:39 1999 Mumit Khan <khan@xraylith.wisc.edu>
* configure.in (RUNTIME, CRT_ID): Add to differentiate between
crtdll and msvcrt runtimes. Remove DLL_ENTRY and DEF_DLL_ENTRY
macros.
* configure: Rengerate.
* Makefile.in (RUNTIME, CRT_ID): Use to generate the correct
dll name and crt's. CRTDLL and MSVCRT are meant to created
separately, so remove all the *-msvcrt* targets.
(libmingwthr.a): New target. Dummy thread support archive.
(LIBS): Add libmingwthr.a.
(CRT0S): Use CRT_ID. Add crtmt.o.
(MINGW_OBJS): Add crtst.o.
* main.c (WinMain): Fix prototype.
* crtmt.c: New file.
* crtst.c: New file.
* include/process.h (_beginthreadex): Fix prototype.
* include/_mingw.h (__int64): Define for __GNUC__.
* include/tchar.h (_ttol): Add macro.
* include/stdlib.h (_wtoi, _wtol, _i64toa, _ui64toa, _atoi64,
_i64tow, _ui64tow, _wtoi64): Add prototypes.
Reported by Emanuele Aliberti <ea@iol.it>:
* include/tchar.h (_ttoi): Add macro.
Reported by Ulf Moeller <3umoelle@informatik.uni-hamburg.de>:
* include/stdio.h (_snprintf): Add prototype.
(_vsnprintf): Likewise.
Sat Aug 7 18:00:00 1999 Mumit Khan <khan@xraylith.wisc.edu>
Reported by Tor Lillqvist <tml@iki.fi>:
* include/stdlib.h (__p___argv): Fix return type.
Fri Jul 30 22:07:06 1999 Mumit Khan <khan@xraylith.wisc.edu>
Add UWIN support.
* include/errno.h (errno): It's linked in from startup, not imported.
* include/stdlib.h (errno): Likewise.
* include/io.h: Guard against conflicting macros and prototypes in
system headers.
* include/stdlib.h: Likewise.
* include/string.h: Likewise.
* include/time.h: Likewise.
Fri Jul 30 13:47:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
* include/io.h (X_OK): Fix definition. Thanks to Jan Nijtmans.
* include/dos.h: Fix typo __MINGW_EXPORT->__MINGW_IMPORT.
* Makefile.in (INCLUDES): Remove old windows32 include directory.
* crt1.c (_gnu_exception_handler): Fix prototype.
(__mingw_CRTStartup): New function based on mainCRTStartup.
(mainCRTStartup): Set the app type for MSVCRT and call
__mingw_CRTStartup.
(WinMainCRTStartup): Likewise.
* init.c (_startupinfo): Define.
(_getmainargs): Add 5th parameter.
(_mingw32_init_mainargs): Use.
* ALL *.c files: Reformat according to GNU coding style.
Fri Jul 16 00:46:04 1999 Mumit Khan <khan@xraylith.wisc.edu>
* Makefile.in (INCLUDES): Add w32api include directory.
* include/_mingw.h: New file.
* include/{assert.h,conio.h,ctype.h,direct.h,dirent.h,dos.h,
errno.h,excpt.h,fcntl.h,float.h,io.h,limits.h,locale.h,malloc.h,
math.h,process.h,setjmp.h,share.h,signal.h,stdarg.h,stdio.h,
stdlib.h,string.h,tchar.h,time.h,varargs.h,sys/locking.h,
sys/stat.h,sys/timeb.h,sys/types.h,sys/utime.h}: Include and
use the macros __DECLSPEC_SUPPORTED and __MINGW_IMPORT.
* include/stdlib.h (atexit): Fix prototype.
Mon Jun 14 18:38:49 1999 Mumit Khan <khan@xraylith.wisc.edu>
* include/stdio.h (_tempnam): Fix prototype.
(tempnam): Likewise.
* include/stdlib.h: Replace with GCC's version, and guard
with RC_INVOKED.
From Anders Norlander <anorland@hem2.passagen.se>:
* include/stdlib.h (__argc): Declare.
(__argv): Likewise.
Mon Apr 5 13:49:17 1999 Mumit Khan <khan@xraylith.wisc.edu>
* crt1.c (_gnu_exception_handler): Acknowledge Jacob Navia's
contribution.
* Makefile.in (_libm_dummy.o): New target.
(libm.a): Use.
Tue Mar 16 18:15:26 1999 Mumit Khan <khan@xraylith.wisc.edu>
* Released 1999-03-16 along with egcs-1.1.2.
Wed Feb 17 17:15:56 1999 Mumit Khan <khan@xraylith.wisc.edu>
* Makefile.in (LIBS): Add libm.a.
(libm.a): Dummy libm.a.
* Makefile.in: Update from winsup 1999-02-08 snapshot.
Preserve local changes.
(mkinstalldirs): In ../, not ../../.
(INCLUDES): Point to local windows32api headers and use -nostdinc.
(LIBGCC): Delete.
(LIBS): Add libmoldname-msvc.a.
(libmoldname-msvc.a): Add target.
(distclean): Add target.
Tue Feb 9 00:26:05 1999 Mumit Khan <khan@xraylith.wisc.edu>
* include/dir.h: Reintroduce as an obsolescent header.
* crt1.c (signal.h): Include.
(_gnu_exception_handler): New function to properly handle win32
asynchronous signals.
(mainCRTStartup): Use.
Sun Jan 3 23:52:25 1999 Mumit Khan <khan@xraylith.wisc.edu>
* include/direct.h: Include io.h instead of dir.h
* include/dirent.h: Likewise.
* include/dos.h: Likewise.
* include/stdio.h: Replace reference to dir.h with io.h.
Thu Dec 31 16:04:55 1998 Mumit Khan <khan@xraylith.wisc.edu>
* 1999-01-01 release bundled with egcs-1.1.1.
* include/io.h: Incorporate dir.h.
* include/dir.h: Remove.
* include/signal.h: Move RC_INVOKED up a bit.
Tue Dec 29 15:04:38 1998 Mumit Khan <khan@xraylith.wisc.edu>
* include/signal.h (sig_atomic_t): Define.
(NSIG): Define.
* include/malloc.h: Import defs from deprecated alloc.h.
* include/alloc.h: Remove.
From "Daniel J. Rodriksson" <djr@dit.upm.es>:
* include/sys/types.h (_dev_t): Should be unsigned int for MSVCRT.
* include/sys/stat.h (struct stat): st_uid is of type short. Use
_off_t instead of long for st_size.
Thu Sep 10 22:28:49 1998 Mumit Khan <khan@xraylith.wisc.edu>
* include/errno.h (sys_errlist, sys_nerr): Move from here ...
* include/stdlib.h: Here.
* include/netdb.h: Remove.
* include/arpa/inet.h: Remove.
* include/netinet/in.h: Remove.
* include/sys/socket.h: Remove.
Fri Sep 4 15:09:11 1998 Mumit Khan <khan@xraylith.wisc.edu>
* Release egcs-1.1.
* include/{ctype.h,dos.h,io.h,string.h,time.h,sys/types.h,
sys/utime.h}: Protect stddef.h in RC_INVOKED macro.
Thu Sep 3 10:43:29 1998 Mumit Khan <khan@xraylith.wisc.edu>
* setjmp.h (_JBTYPE, _JBLEN): Define correctly.
(jmpbuf): typedef using above.
(setjmp, longjmp): Prototype using jmpbuf.
Merge with Colin Peters' 980701 snapshot. I've ignored changes to
obsolescent imported names, ie., from __imp__ to _imp___.
Also ignored empty include/sys/param.h and incorrect
include/sys/times.h.
* CRTinit.c: New file.
* include/{errno.h,fcntl.h,math.h,process.h} (__MSVCRT__): Use #ifdef
instead of #if.
* include/io.h (umask): Fix prototype.
* include/stdlib.h (OS constants): Replace with Colin's.
* include/time.h (tzset, daylight, timezone): Replace with Colin's.
* include/sys/state.h: Merge.
Thu Sep 3 09:49:07 1998 Mumit Khan <khan@xraylith.wisc.edu>
* include/assert.h (assert): Lose the trailing semicolon.
Thu Jul 30 21:18:49 1998 Mumit Khan <khan@xraylith.wisc.edu>
* include/math.h (matherr): Declare.
* include/stdio.h (fileno, _fileno): Declare.
* include/stdlib.h (environ, _environ): Fix to use runtime DLL.
From Earnie Boyd:
* include/stdio.h (fdopen, _fdopen): Add const.
(getw, putw): Declare.
* include/stdlib.h (MAX_{DRIVE,DIR,FNAME,EXT}): Fix.
Sat Jun 13 18:19:41 1998 Mumit Khan <khan@xraylith.wisc.edu>
* include/time.h (_timezone): Undefine.
* include/sys/timeb.h (struct timeb): Rename _timezone to timezone.
* include/time.h (_daylight, _timezone, _tzname, _tzset): Remove
__cdecl for MSVCRT.
* include/stdlib.h (environ): Use DLL version.
* init.c (environ): Undefine it before use.
Sun Mar 22 19:59:30 1998 Mumit Khan <khan@xraylith.wisc.edu>
* Update to 980309 snapshot from Colin Peters.
* include/utime.h: remove
* include/stdlib.h (__imp__osver_dll, __imp__winver_dll,
__imp__winmajor_dll, __imp__winminor_dll): Apply Jan-Jaap's
patches to define these.
* include/time.h (CLK_TCK): Renamed from CLK_TICK.
(_daylight, _timezone, _tzname, _tzset): Define.
* include/netdb.h: Add from Colin's windows32api changes.
* include/sys/socket.h: Likewise.
* include/arpa/inet.h: Likewise.
* include/netinet/in.h: Likewise.
Wed Feb 4 14:16:44 1998 Mumit Khan <khan@xraylith.wisc.edu>
* Update to 980128 snapshot from Colin Peters.
Sat Dec 6 21:30:35 1997 Mumit Khan <khan@xraylith.wisc.edu>
* configure.in (AC_INIT): Use dllmain.c instead of defunct
oldnames.c
* configure: Regenerate.
Fri Dec 5 15:57:36 1997 Mumit Khan <khan@xraylith.wisc.edu>
* Update to 971205 snapshot from Colin Peters. Lots of changes.
Files renamed and include hierarchy loses directories named
nonansi.
* include/dos.h: from Jan-Jaap.
Thu Dec 4 21:48:13 1997 Mumit Khan <khan@xraylith.wisc.edu>
Changes to conform to FSF tree.
* crt1.c: Renamed from mcrt0.c.
* dllcrt1.c: Renamed from dllcrt0.c.
* Makefile.in: Update above. Also renamed libmoldnames.a to
libmoldname.a.
Mon Dec 1 16:51:30 1997 Mumit Khan <khan@xraylith.wisc.edu>
* crtdll.def: Export all functions but the ones with funny names.
* moldnames.def: Add fdopen since fileno is already there.
* include/nonansi/dos.h: New file from Jan-Jaap.
* include/errno.h: Add extern decl + various additions from JJ.
* include/stdio.h: Likewise.
* include/stdlib.h: Likewise.
* include/nonansi/io.h: Likewise.
* include/nonansi/process.h: Likewise.
* include/sys/types.h: Likewise.
Tue Nov 4 14:51:01 1997 Mumit Khan <khan@xraylith.wisc.edu>
* include/time.h (CLK_TCK): Renamed from CLK_TICK.
(CLK_TICK): Delete.
* include/stdlib.h (free): Fix prototype to return void, not void*.
* include/nonansi/process.h: Add P_* and WAIT_* defs.
* dllcrt0.c: Delete now-unneeded '.section .idata$3' asm hack.
* mcrt0.c: Likewise.
* Makefile.in (LIBS): Delete moldnames.dll from target libs.
(libmoldnames.a): Add explicit rule to create it.
Fri Aug 15 18:23:43 1997 Rob Savoye <rob@cygnus.com>
New directory for the minimalist cygwin environment.
* crtglob.c: New file. Turn on file globbing support.
* crt_noglob.c: New file. Turn off file globbing support.
* ctype_old.c: New file. Wrappers for functions that don't
have an underscore.
* dirent.c: New file. Directory routines readdir, opendir, closedir.
* dllcrt0.c: New file. Initialization code to use crtdll.dll.
* dllmain.c: New file. A stub DllMain function.
* hugeval.c: New file. A gross hack to define HUGE_VAL.
* init.c: New file. Common code to initialize standard file
handles and command line arguments.
* main.c: New file. A main for programs that only call WinMain.
* mcrt0.c: New file. Default crt0 for mingw32.
* oldnames.c: New File. Wrappers for functions that don't
have an underscore.
* string_old.c: New File.
* include/{assert.h,ctype.h,errno.h,float.h,limits.h,locale.h
math.h,nonansi,setjmp.h,signal.h,stdarg.h,stddef.h,stdio.h,stdlib.h
string.h,tchar.h,time.h,wchar.h}: New header files for mingw.
* include/sys/types.h: New header file for mingw.
* include/nonansi/{alloc.h,conio.h,dir.h,direct.h,dirent.h
fcntl.h,io.h,malloc.h,mem.h,memory.h,process.h,share.h,unistd.h
utime.h,values.h,varargs.h}: New header files for mingw.
* include/nonansi/sys/{fcntl.h,locking.h,stat.h,time.h
timeb.h,unistd.h}: New header files for mingw.
* Makefile.in,configure.in: Build and configure support.
* configure: Generated from autoconf 2.12 with Cygnus patches.