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Author SHA1 Message Date
Nick Clifton
a7d222032b Handle DW_OP_GNU_push_tls_address. 
Synch up with the gcc's dwarf2.h
 2002-09-12 10:35:53 +00:00
Danny Smith
139b31f7ac * include/sys/time.h (timeval): Add struct definition and 
associated macros (copied from w32api/include/winsock.h).
 2002-09-12 10:34:54 +00:00
Danny Smith
3f7b89caf1 * include/winsock.h (timeval): Guard struct and associated 
macros with _TIMEVAL_DEFINED.
	* include/winsock2.h (timeval): Likewise.
 2002-09-12 10:11:05 +00:00
Jeff Johnston
a861509239 2002-09-11 Jeff Johnston <jjohnstn@redhat.com> 
* acinclude.m4 (enable-newlib-mb): Change check to
        default newlib_mb variable to empty string rather than "no".
        * configure.host: Remove hard-coding of -DMB_CAPABLE for
        x86-linux and Cygwin.  Add code to check for newlib_mb
        being unset in which case set to "yes" for x86-linux and
        Cygwin.  Change check for newlib_mb being "yes" to allow
        for an empty string.
        * configure.in (_MB_LEN_MAX): New AC_DEFINE.
        * newlib.hin (_MB_LEN_MAX): New define to configure.
        * aclocal.m4: Regenerated.
        * configure: Ditto.
        * libc/include/limits.h: New file.
        * libc/sys/linux/include/limits.h: Ditto.
        * doc/aclocal.m4 doc/configure libc/aclocal.m4
          libc/configure libc/machine/aclocal.m4
          libc/machine/configure libc/machine/a29k/aclocal.m4
          libc/machine/a29k/configure libc/machine/arm/aclocal.m4
          libc/machine/arm/configure libc/machine/d10v/aclocal.m4
          libc/machine/d10v/configure libc/machine/d30v/aclocal.m4
          libc/machine/d30v/configure libc/machine/fr30/aclocal.m4
          libc/machine/fr30/configure libc/machine/frv/aclocal.m4
          libc/machine/frv/configure libc/machine/h8300/aclocal.m4
          libc/machine/h8300/configure libc/machine/h8500/aclocal.m4
          libc/machine/h8500/configure libc/machine/hppa/aclocal.m4
          libc/machine/hppa/configure libc/machine/i386/aclocal.m4
          libc/machine/i386/configure libc/machine/i960/aclocal.m4
          libc/machine/i960/configure libc/machine/m32r/aclocal.m4
          libc/machine/m32r/configure libc/machine/m68hc11/aclocal.m4
          libc/machine/m68hc11/configure libc/machine/m68k/aclocal.m4
          libc/machine/m68k/configure libc/machine/m88k/aclocal.m4
          libc/machine/m88k/configure libc/machine/mips/aclocal.m4
          libc/machine/mips/configure libc/machine/mn10200/aclocal.m4
          libc/machine/mn10200/configure libc/machine/mn10300/aclocal.m4
          libc/machine/mn10300/configure libc/machine/necv70/aclocal.m4
          libc/machine/necv70/configure libc/machine/powerpc/aclocal.m4
          libc/machine/powerpc/configure libc/machine/sh/aclocal.m4
          libc/machine/sh/configure libc/machine/sparc/aclocal.m4
          libc/machine/sparc/configure libc/machine/tic80/aclocal.m4
          libc/machine/tic80/configure libc/machine/v850/aclocal.m4
          libc/machine/v850/configure libc/machine/w65/aclocal.m4
          libc/machine/w65/configure libc/machine/xscale/aclocal.m4
          libc/machine/xscale/configure
          libc/machine/xstormy16/aclocal.m4
          libc/machine/xstormy16/configure libc/machine/z8k/aclocal.m4
          libc/machine/z8k/configure libc/sys/aclocal.m4
          libc/sys/configure libc/sys/a29khif/aclocal.m4
          libc/sys/a29khif/configure libc/sys/arc/aclocal.m4
          libc/sys/arc/configure libc/sys/arm/aclocal.m4
          libc/sys/arm/configure libc/sys/cygwin/aclocal.m4
          libc/sys/cygwin/configure libc/sys/d10v/aclocal.m4
          libc/sys/d10v/configure libc/sys/decstation/aclocal.m4
          libc/sys/decstation/configure libc/sys/go32/aclocal.m4
          libc/sys/go32/configure libc/sys/h8300hms/aclocal.m4
          libc/sys/h8300hms/configure libc/sys/h8500hms/aclocal.m4
          libc/sys/h8500hms/configure libc/sys/idt/aclocal.m4
          libc/sys/idt/configure libc/sys/linux/aclocal.m4
          libc/sys/linux/configure libc/sys/linux/machine/aclocal.m4
          libc/sys/linux/machine/configure
          libc/sys/linux/machine/i386/aclocal.m4
          libc/sys/linux/machine/i386/configure
          libc/sys/m88kbug/aclocal.m4 libc/sys/m88kbug/configure
          libc/sys/mmixware/aclocal.m4 libc/sys/mmixware/configure
          libc/sys/netware/aclocal.m4 libc/sys/netware/configure
          libc/sys/rtems/aclocal.m4 libc/sys/rtems/configure
          libc/sys/sh/aclocal.m4 libc/sys/sh/configure
          libc/sys/sparc64/aclocal.m4 libc/sys/sparc64/configure
          libc/sys/sun4/aclocal.m4 libc/sys/sun4/configure
          libc/sys/sysmec/aclocal.m4 libc/sys/sysmec/configure
          libc/sys/sysnec810/aclocal.m4 libc/sys/sysnec810/configure
          libc/sys/sysnecv850/aclocal.m4 libc/sys/sysnecv850/configure
          libc/sys/sysvi386/aclocal.m4 libc/sys/sysvi386/configure
          libc/sys/sysvnecv70/aclocal.m4 libc/sys/sysvnecv70/configure
          libc/sys/tic80/aclocal.m4 libc/sys/tic80/configure
          libc/sys/w65/aclocal.m4 libc/sys/w65/configure
          libc/sys/z8ksim/aclocal.m4 libc/sys/z8ksim/configure
          libm/aclocal.m4 libm/configure: Regenerated.
 2002-09-11 18:36:55 +00:00
Corinna Vinschen
5a8746b732 * grp.cc (initgroups): Call groups::clear_supp to free the 
supplementary group sids that may have been set by setgroups.
	* security.cc (cygsidlist::free_sids): Also zero the class members.
	* security.h (groups::clear_supp): New.
	Rename cygsidlist_unknown to cygsidlist_empty.
 2002-09-11 10:37:11 +00:00
Corinna Vinschen
22f8000733 * ntsec.html: Add chapter for switching user context w/o password. 2002-09-11 08:39:04 +00:00
Danny Smith
848791f9bc * lib/shell32.def: Add missing stubs. 2002-09-11 00:10:13 +00:00
Frank Ch. Eigler
e9cd55aa5e * test commit 2002-09-10 19:04:38 +00:00
Jeff Johnston
596f5af5eb 2002-09-10 Jeff Johnston <jjohnstn@redhat.com> 
* COPYING.NEWLIB: More updates.
 2002-09-10 19:02:38 +00:00
Jeff Johnston
be83844e4c 2002-09-09 Jeff Johnston <jjohnstn@redhat.com> 
* libc/sys/linux/machine/i386/crt0.c (_start): Remove
        code that clears the .bss section.
 2002-09-10 00:46:45 +00:00
Jeff Johnston
9c64d2a7ba 2002-09-09 Jeff Johnston <jjohnstn@redhat.com> 
* libc/include/sys/_types.h (_mbstate_t): Changed to use
        unsigned char internally.
        * libc/sys/linux/sys/_types.h: Ditto.
        * libc/include/sys/reent.h
        * libc/stdlib/mblen.c (mblen): Use function-specific state
        value from default reentrancy structure.
        * libc/stdlib/mblen_r.c (_mblen_r):  If return code from
        _mbtowc_r is less than 0, reset state __count value and
        return -1.
        * libc/stdlib/mbrlen.c (mbrlen): If the input state pointer
        is NULL, use the function-specific pointer provided in the
        default reentrancy structure.
        * libc/stdlib/mbrtowc.c: Add reentrant form of function.
        If input state pointer is NULL, use function-specific area
        provided in reentrancy structure.
        * libc/stdlib/mbsrtowcs.c: Ditto.
        * libc/stdlib/wcrtomb.c: Ditto.
        * libc/stdlib/wcsrtombs.c: Ditto.
        * libc/stdlib/mbstowcs.c: Reformat.
        * libc/stdlib/wcstombs.c: Ditto.
        * libc/stdlib/mbstowcs_r.c (_mbstowcs_r): If an error occurs,
        reset the state's __count value and return -1.
        * libc/stdlib/mbtowc.c: Ditto.
        * libc/stdlib/mbtowc_r.c (_mbtowc_r): Add restartable functionality.
        If number of bytes is used up before completing a valid multibyte
        character, return -2 and save the state.
        * libc/stdlib/wctomb_r.c (_wctomb_r): Define __state as __count
        and change some __count references to __state for clarity.
 2002-09-09 21:42:14 +00:00
Jeff Johnston
b0591c89af 2002-09-09 Jeff Johnston <jjohnstn@redhat.com> 
* COPYING.NEWLIB: Update.
 2002-09-09 20:57:01 +00:00
Christopher Faylor
02fa38279f * fhandler_tty.cc (fhandler_tty_slave::open): Don't protect input/output 
handles since they are not properly manipulated later.
* tty.cc (tty::make_pipes): Ditto.
 2002-09-08 19:35:41 +00:00
Earnie Boyd
de3387b304 * include/windef.h (WINVER): Add documentation. 
(_WIN32_WINNT): Ditto.
	Special thanks to Paul Schmidt <paul@tricattechnologies.com>
 2002-09-07 16:47:35 +00:00
Jeff Johnston
218b7a5638 2002-09-06 Jeff Johnston <jjohnstn@redhat.com> 
* libc/include/sys/config.h (MB_LEN_MAX): Removed as this
        is defined by <limits.h>.
 2002-09-06 15:45:58 +00:00
Christopher Faylor
788d78be79 whitespace 2002-09-06 04:39:49 +00:00
Christopher Faylor
4898f75e37 * winsup.h (_WIN32_WINNT): Protect. 2002-09-06 04:30:46 +00:00
Christopher Faylor
5c0469b45c * winsup.h (_WIN32_WINNT): Define. 2002-09-06 04:21:30 +00:00
Danny Smith
53a514ef33 * lib/Makefile.in (TEST_OPTIONS): Define WINVER to 0x0666. 2002-09-06 03:24:06 +00:00
Jeff Johnston
c210a6ea06 2002-09-05 Kazuhiro Fujieda <fujieda@jaist.ac.jp> 
* libc/include/wchar.h (WCHAR_MAX): Only define if not already
        defined.
 2002-09-05 15:26:42 +00:00
Earnie Boyd
6f28fb6195 * include/_mingw.h: Increment version to 2.3. 
Makefile.in: Ditto.
 2002-09-05 14:27:29 +00:00
Earnie Boyd
31736d1768 * mingwex/fegetenv.c: Change to \n line endings. 
* mingwex/vsnprintf.c: Ditto.
	* mingwex/vsnwprintf.c: Ditto.
 2002-09-05 11:51:26 +00:00
Danny Smith
1730adee69 2002-09-04 Kevin Chase <kevincha99@hotmail.com> 
* include/winbase.h (AllocateUserPhysicalPages,
	MapUserPhysicalPages, MapUserPhysicalPagesScatter,
	FreeUserPhysicalPages): Add prototypes.
	* lib/kernel32.def: Add function stubs for above.
 2002-09-04 22:20:52 +00:00
Jeff Johnston
ca3a1a6b67 2002-09-04 Kazuhiro Fujieda <fujieda@jaist.ac.jp> 
* libc/include/sys/config.h: Define accordingly __WCHAR_MAX__.
        * libc/include/wchar.h: Define WCHAR_MIN as 0 and WCHAR_MAX as
        __WCHAR_MAX__ or 0x7fffffffu.
        * libc/string/wcscmp.c: Delete wrong and unnecessary type cast.
        * libc/string/wcsncmp.c: Ditto.
 2002-09-04 18:17:55 +00:00
Jeff Johnston
efa077ce22 2002-09-04 Kazuhiro Fujieda <fujieda@jaist.ac.jp> 
* libc/include/sys/config.h: Define accordingly __WCHAR_MAX__.
        * libc/include/wchar.h: Define WCHAR_MIN as 0 and WCHAR_MAX as
        __WCHAR_MAX__ or 0x7fffffffu.
        * libc/string/wcscmp.c: Delete wrong and unnecessary type cast.
        * libc/string/wcsncmp.c: Ditto.
 2002-09-04 18:16:55 +00:00
Christopher Faylor
ca558bf047 some edits 2002-09-04 15:17:24 +00:00
Christopher Faylor
090b3abf87 first draft 2002-09-04 15:14:14 +00:00
Christopher Faylor
3947b56661 fix typo 2002-09-04 14:56:56 +00:00
Corinna Vinschen
03dc3df581 * Makefile.in (DLL_OFILES): Drop shortcut.o. 
* path.cc: Move all shortcut functions from shortcut.c to here.
	(check_shortcut): Implement without using COM interface.
	* path.h: Move definition of SHORTCUT_HDR_SIZE to here.
	* shortcut.c: Remove.
	* shortcut.h: Ditto.
 2002-09-04 13:11:29 +00:00
Nick Clifton
c309557a9f Have objdump's --help switch document PPC -M options. 2002-09-04 10:08:07 +00:00
Corinna Vinschen
4d147a03bd * fhandler.h (fhandler_socket::read): Remove method. 
(fhandler_socket::write): Ditto.
	(fhandler_socket::readv): New method.
	(fhandler_socket::writev): Ditto.
	(fhandler_socket::recvmsg): Add new optional argument.
	(fhandler_socket::sendmsg): Ditto.
	* fhandler.cc (fhandler_socket::read): Remove method.
	(fhandler_socket::write): Ditto.
	(fhandler_socket::readv): New method.
	(fhandler_socket::writev): Ditto.
	(fhandler_socket::recvmsg): Use win32's scatter/gather IO where
	possible.
	(fhandler_socket::sendmsg): Ditto.
	* net.cc (cygwin_recvmsg): Check the msghdr's iovec fields.
	(cygwin_sendmsg): Ditto.  Add omitted sigframe.
 2002-09-04 09:39:35 +00:00
Danny Smith
3573883f9d 2002-09-03 Ren� M�ller Fonseca <fonseca@users.sourceforge.net> 
* include/winuser.h (IDTRYAGAIN,IDCONTINUE): Add defines.
	Add WINVER guards for dialog box command id defines.
 2002-09-03 22:29:11 +00:00
Jeff Johnston
e4b0ebc1d3 2002-09-03 Jeff Johnston <jjohnstn@redhat.com> 
* libc/string/wcschr.c: Add include of <stddef.h>.
        * libc/string/wcspbrk.c: Ditto.
        * libc/string/wcsrchr.c: Ditto.
        * libc/string/wcsstr.c: Ditto.
 2002-09-03 19:52:10 +00:00
Jeff Johnston
3db40db7d8 2002-09-03 Jeff Johnston <jjohnstn@redhat.com> 
* libc/include/sys/_types.h (_flock_t): Added.
        * libc/include/sys/lock.h (__lock_try_acquire): New interface.
        (__lock_try_acquire_recursive): Ditto.
        * libc/include/sys/reent.h (__sFILE, __sFILE64): Add new
        _lock field.
        * libc/stdio/findfp.c (std)[!__SINGLE_THREAD__]: Initialize _lock
        field.
        * libc/stdio/fopen.c (_fopen_r)[!__SINGLE_THREAD__]: Ditto.
        * libc/stdio64/fopen64.c (_fopen64_r)[!__SINGLE_THREAD__]: Ditto.
        * libc/sys/linux/include/time.h (struct timespec): Moved from
        <sys/types.h> and added check for __need_timespec flag so type
        can be defined by itself.
        * libc/sys/linux/sys/_types.h (_flock_t): New type.
        * libc/sys/linux/sys/types.h (struct timespec): Moved to
        <time.h>.
 2002-09-03 19:40:36 +00:00
Earnie Boyd
20fb0cc513 * include/wincon.h (GetConsoleWindow): Add _WIN32_WINNT >= 0x0500 guard. 2002-09-03 16:25:54 +00:00
Corinna Vinschen
4a311951a5 * cygwin.din: Revert exporting new wchar functions. 
* include/cygwin/version.h: Change comment for API minor 62.
 2002-09-03 12:26:51 +00:00
Christopher Faylor
bdfeb17915 * dcrt0.cc (dll_crt0_1): Remove getpagesize() call. 
* shared.cc (memory_init): Move it here.
 2002-09-02 06:00:59 +00:00
Danny Smith
169618f29f * mingwex/math/hypotl.c: Replace with version based on cephes 
library.
 2002-09-02 03:00:37 +00:00
Christopher Faylor
c8bef40026 * fhandler_proc.cc: Add <sys/param.h> include. 
(format_proc_uptime): Use KernelTime and UserTime only as they include the
other counters.
(format_proc_stat): KernelTime includes IdleTime, so subtract IdleTime from
KernelTime.  Make number of 'jiffies' per second same as HZ define.
* fhandler_process.cc: Add <sys/param.h> include.
(format_process_stat): Make number of 'jiffies' per second same as HZ define.
Use KernelTime and UserTime only to calculate start_time.
 2002-08-31 16:37:51 +00:00
Christopher Faylor
af598a3b09 * fhandler_tty.cc (fhandler_tty_slave::fhandler_tty_slave): Set "don't need 
ready for read" flag.
(fhandler_tty_slave::read): Don't do anything special with vtime when vmin ==
0.
 2002-08-31 03:41:43 +00:00
Christopher Faylor
7a1174dcf2 (inspired by a patch from Egor Duda) 
* select.cc (fhandler_tty_slave::ready_for_read): Remove.
* fhandler.h (fhandler_tty_slave::ready_for_read): Remove declaration.
* fhandler_tty.cc (fhandler_tty_slave::read): Don't do anything special with
vtime when vmin == 0.
* autoload.cc (GetConsoleWindow): Correct parameter count.
 2002-08-31 03:35:50 +00:00
Christopher Faylor
f80e156de9 Christopher Faylor <cgf@redhat.com> 
* tty.cc (tty_list::allocate_tty): Use GetConsoleWindow, if available.  Call
FindWindow in a loop.
 2002-08-30 16:03:52 +00:00
Christopher Faylor
91edb60487 * include/wincon.h: Define GetConsoleWindow(void). 2002-08-30 15:58:06 +00:00
Christopher Faylor
ab7f9b938f * miscfuncs.cc (check_iovec_for_read): Don't check buffer when zero length 
iov_len.
(check_iovec_for_write): Ditto.
* fhandler.h (fhandler_base::readv): New method.
(fhandler_base::writev): Ditto.
* fhandler.cc (fhandler_base::readv): New method.
(fhandler_base::writev): Ditto.
* syscalls.cc (_read): Delegate to readv(2).
(_write): Ditto, mutatis mutandi.
(readv): Rewrite, based on the old _read code, to use the new
fhandler_base::readv method.  Improve access mode handling and ensure all calls
reach the final strace statement.
(writev): Ditto, mutatis mutandi.
* include/sys/uio.h (struct iovec): Change field types to match SUSv3.
* winsup.h (check_iovec_for_read): New function.
(check_iovec_for_write): Ditto.
* miscfuncs.cc (check_iovec_for_read): Ditto.
(check_iovec_for_write): Ditto.
 2002-08-30 15:47:10 +00:00
Corinna Vinschen
70c306d781 Sigh, mbsrtowcs was still missing... 2002-08-30 13:30:26 +00:00
Corinna Vinschen
aabdc97a4c * cygwin.din: Add more prototypes for new wchar functions in newlib. 2002-08-30 13:01:58 +00:00
Corinna Vinschen
b50a2f29aa * cygwin.din: Add prototypes for new wchar functions in newlib. 
* include/cygwin/version.h: Bump API minor number.
 2002-08-30 12:18:56 +00:00
Christopher Faylor
9dc81046dd * how-api.texinfo: Remove a line from the CRLF discussion about lseek not 
working.  Answer thread safe question more simply.
 2002-08-30 00:42:19 +00:00
Thomas Fitzsimmons
cd45f029c2 * libc/sys/linux/argp: New directory. 
* libc/sys/linux/getopt.c: New file.
	* libc/sys/linux/getopt1.c: New file.
	* libc/sys/linux/getoptlong.c: Remove file.
	* libc/sys/linux/include/argp.h: New file.
	* libc/sys/linux/Makefile.am: Define argp_dir and ARGP_LIB,
	based on ELIX level.
	(SUBDIRS): Add argp_dir.
	(SUBLIBS): Add ARGP_LIB.
	(ELIX_2_OBJS): Add getopt.$(oext), getopt1.$(oext), remove
	getopt_long.$(oext).
	* libc/sys/linux/configure.in (AC_OUTPUT): Add argp/Makefile.
 2002-08-29 23:53:06 +00:00
Jeff Johnston
3c6891852a 2002-08-29 Jeff Johnston <jjohnstn@redhat.com> 
* libc/libc.texinfo: Add node reference to wide-character strings.
        * libc/string/wcstrings.tex: New file.
        * libc/string/strtok_r.c: Remove outdated advertising clause.
        * libc/string/Makefile.am (doc): Add wide-character string
        chapter to documentation.
        * libc/string/Makefile.in: Regenerated.
 2002-08-29 19:47:43 +00:00