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* * exception.h (_exception_list): Drop redefinition for x86_64.Corinna Vinschen2013-10-263-5/+11
| | | | | * include/exceptions.h: Disable content for x86_64 since it's not using frame based exception handling anymore.
* * flock.cc (fhandler_base::lock): Only refuse to lock nohandle andCorinna Vinschen2013-10-254-12/+26
| | | | | | | | old-style console devices when called to perform BSD flock locking. Add a FIXME to comment and align description. * ntdll.h (THREADINFOCLASS): Following MSDN, rename throughout from THREAD_INFORMATION_CLASS.
* * devices.in (dev_storage): Map /dev/clipboard to \Device\Null.Corinna Vinschen2013-10-256-28/+23
| | | | | | | | | | | * devices.cc: Regenerate. * fhandler.h (fhandler_dev_clipboard::open): Drop declaration. * fhandler_clipboard.cc (fhandler_dev_clipboard::dup): Drop call to open. Set private members to 0 and call fhandler_base::dup. (fhandler_dev_clipboard::open): Remove so that default fhandler_base::open is used to open \Device\Null. (set_clipboard): Drop gratuitios call to RegisterClipboardFormatW. (fhandler_dev_clipboard::close): Call fhandler_base::close from here.
* * fhandler_disk_file.cc (fhandler_base::fstat_fs): Fix comment.Corinna Vinschen2013-10-252-1/+5
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* * fhandler_clipboard.cc (fhandler_dev_clipboard::open): Drop gratuitiosCorinna Vinschen2013-10-253-4/+13
| | | | | | handling of membuffer. It's NULL anyway. (fhandler_dev_clipboard::lseek): Set membuffer to NULL after freeing it to avoid subsequent crashes when accessing invalid pointer.
* * devices.in (dev_storage): Map /dev/random and /dev/urandom toCorinna Vinschen2013-10-257-46/+27
| | | | | | | | | | | | | | \Device\Null. * devices.cc: Regenerate. * fhandler.h (fhandler_dev_random::open): Drop declaration. (fhandler_dev_random::close): Ditto. (fhandler_dev_random::crypt_gen_random): Convert to static method. * fhandler_random.cc (fhandler_dev_random::open): Remove so that default fhandler_base::open is used to open \Device\Null. (fhandler_dev_random::close): Ditto. * fhandler_socket.cc (entropy_source): Delete. (fhandler_socket::af_local_set_secret): Remove entropy_source code and call fhandler_dev_random::crypt_gen_random directly instead.
* * fhandler.h (fhandler_dev_zero::lseek): Convert to inline method.Corinna Vinschen2013-10-246-46/+24
| | | | | | | | | | | | | (class fhandler_dev_random): Drop dummy_offset. (fhandler_dev_random::lseek): Convert to inline method. (fhandler_dev_dsp::lseek): Ditto. * fhandler_dsp.cc (fhandler_dev_dsp::lseek): Drop here. * fhandler_random.cc (fhandler_dev_random::open): Drop setting dummy_offset. (fhandler_dev_random::lseek): Drop here. * fhandler_tape.cc (fhandler_dev_tape::lseek): Make no-op, but keep old code for reference. * fhandler_zero.cc (fhandler_dev_zero::lseek): Drop here.
* * external.cc (fillout_pinfo): If start_time is 0, wait a while beforeChristopher Faylor2013-10-246-1/+28
| | | | | | | | | | returning the pinfo structure. * fhandler.cc (fhandler_base::open_setup): Convert from inline. * fhandler.h (fhandler_base::open_setup): Declare. * fhandler_console.cc (fhandler_console::open_setup): Always call fhandler_base::open_setup. * fhandler_tty.cc (fhandler_pty_slave::open_setup): Ditto. (fhandler_pty_master::open_setup): Ditto.
* Fix typo.Corinna Vinschen2013-10-241-1/+1
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* * devices.in (dev_storage): Map /dev/zero and /dev/full to \Device\Null.Corinna Vinschen2013-10-2411-64/+109
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * devices.cc: Regenerate. * dtable.h (struct dtable): Make fhandler_base friend, rather than fhandler_disk_file. * fhandler.cc (fhandler_base::open_with_arch): Create unique id. (fhandler_base::cleanup): Call del_my_locks. (fhandler_base::fcntl): Handle F_GETLK, F_SETLK and F_SETLKW. * fhandler.h (fhandler_base::get_dev): Return real device number. (fhandler_base::set_unique_id): New inline method. (fhandler_disk_file::lock): Drop declaration. (fhandler_disk_file::get_dev): New method, return pc.fs_serial_number. (fhandler_dev_zero::open): Drop declaration. * fhandler_disk_file.cc (fhandler_disk_file::close): Move del_my_locks call to fhandler_base::open_with_arch. (fhandler_disk_file::fcntl): Move handling of locking commands to fhandler_base::fcntl. (fhandler_base::open_fs): Drop call to NtAllocateLocallyUniqueId. * fhandler_zero.cc (fhandler_dev_zero::open): Remove so that default fhandler_base::open is used to open \Device\Null. * flock.cc (fixup_lockf_after_exec): Finding a single fhandler is enough here. (fhandler_base::lock): Replace fhandler_disk_file::lock. Refuse to lock nohandle devices. Handle read/write test using POSIX flags. Explain why. Never fail on SEEK_CUR or SEEK_END, rather assume position 0, just as Linux. * net.cc (fdsock): Create unique id.
* * libc/include/stdio.h [!__LARGE64_FILES] (funopen): Fix typoHans-Peter Nilsson2013-10-242-1/+6
| | | | in last change.
* merge from gccDJ Delorie2013-10-232-2/+6
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* * include /cygwin/config.h (_READ_WRITE_BUFSIZE_TYPE): Define.Corinna Vinschen2013-10-232-0/+5
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* * libc/include/stdio.h (funopen): Change prototype ofCorinna Vinschen2013-10-2313-37/+98
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | __readfn and __writefn parameter to match new definition of FILE's _read and _write methods. (_funopen_r): Ditto. (funopen): Ditto. (_funopen_r): Ditto. * libc/include/sys/config.h (_READ_WRITE_BUFSIZE_TYPE) Define as type int if not already defined. Add comment to explain. * libc/include/sys/reent.h: Include stddef.h. (struct __sFILE): Change type of last parameter in declaration of _read and _write methods to _READ_WRITE_BUFSIZE_TYPE. (struct __sFILE64): Ditto. * libc/stdio/local.h (__sread): Declare with last parameter set to _READ_WRITE_BUFSIZE_TYPE. (__seofread): Ditto. (__swrite): Ditto. (__swrite64): Ditto. * libc/stdio/fvwrite.c (__sfvwrite_r): Change type of local variables w and s to _READ_WRITE_RETURN_TYPE. * libc/stdio/fflush.c (__sflush_r): Change type of local variables n and t to _READ_WRITE_BUFSIZE_TYPE and _READ_WRITE_RETURN_TYPE. Add local variables flags to keep _flags value. * libc/stdio/fmemopen.c (fmemreader): Align to above change. (fmemwriter): Ditto. * libc/stdio/fopencookie.c (fcreader): Ditto. (fcwriter): Ditto. * libc/stdio/funopen.c (funread): Ditto. (funwrite): Ditto. (funreader): Ditto. (funwriter): Ditto. * libc/stdio/open_memstream.c (memwriter): Ditto. * libc/stdio/stdio.c (__sread): Ditto. (__seofread): Ditto. (__swrite): Ditto. * libc/stdio64/stdio64.c (__swrite64): Ditto.
* * fhandler.cc (fhandler_base::fstat): Drop FH_FULL case to alignCorinna Vinschen2013-10-232-3/+5
| | | | /dev/full permissions to Linux.
* * fhandler.h (fhandler_base::cleanup): Mark as extern rather than inline.Christopher Faylor2013-10-224-1/+16
| | | | | | * fhandler_base.cc (fhandler_base::cleanup): Define. * fhandler_tty.cc (fhandler_pty_slave::cleanup): Call fhandler_base::cleanup. (fhandler_pty_master::cleanup): Ditto.
* .Christopher Faylor2013-10-191-0/+3
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* * fhandler_termios.cc (tty_min::kill_pgrp): Don't send a signal to myself ifChristopher Faylor2013-10-182-1/+6
| | | | this process is exiting.
* * tty.cc (tty_list::allocate): Set sid to 0 rather than -1 since -1 is an errorChristopher Faylor2013-10-182-1/+6
| | | | condition.
* Fix formattingCorinna Vinschen2013-10-181-23/+23
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* * configure.in (enable-newlib-global-atexit): New option.Corinna Vinschen2013-10-185-0/+56
| | | | | | | * configure: Regenerated. * newlib.hin (_REENT_GLOBAL_ATEXIT): Place-holder. * README (enable-newlib-global-atexit): Description for new option.
* * libc/include/sys/unistd.h (MAXPATHLEN): Delete.Corinna Vinschen2013-10-185-6/+11
| | | | | | * libc/include/sys/param.h (MAXPATHLEN): Define. * libc/sys/rtems/sys/param.h (MAXPATHLEN): Likewise. * libc/unix/getcwd.c: Include <sys/param.h> for MAXPATHLEN.
* 2013-10-16 Jan-Benedict Glaw <jbglaw@lug-owl.de>Jan-Benedict Glaw2013-10-163-3/+31
| | | | | | * ChangeLog: Sync from GCC. * mh-darwin: Ditto. * bootstrap-ubsan.mk: Ditto.
* 2013-10-16 Jan-Benedict Glaw <jbglaw@lug-owl.de>Jan-Benedict Glaw2013-10-163-0/+25
| | | | | * configure.ac: Update from GCC. * configure: Regenerate.
* * fhandler_process.cc (format_process_ctty): Fix random content ofCorinna Vinschen2013-10-163-1/+15
| | | | | /proc/$PID/ctty if the process has no controlling tty. Set to just "\n" instead.
* Fix ChangeLog entriesCorinna Vinschen2013-10-161-4/+2
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* * src-release (do-proto-toplevel): Support subdir-path-prefixedHans-Peter Nilsson2013-10-152-1/+24
| | | | | | files in SUPPORT_FILES. (SIM_SUPPORT_DIRS): New variable. (sim.tar.bz2): New rule.
* 2013-10-10 Sebastian Huber <sebastian.huber@embedded-brains.de>Joel Sherrill2013-10-152-23/+38
| | | | | * libc/libc/sys/rtems/sys/param.h: Update some parameters to the latest FreeBSD values.
* 2013-10-10 Sebastian Huber <sebastian.huber@embedded-brains.de>Joel Sherrill2013-10-152-0/+7
| | | | * libc/sys/rtems/machine/_types.h (_HAVE_SYSTYPES): Define.
* 2013-10-10 Sebastian Huber <sebastian.huber@embedded-brains.de>Joel Sherrill2013-10-154-5/+11
| | | | | | | * libc/sys/rtems/machine/_types.h (__dev_t): Define. (__dev_t_defined) Likewise. * libc/include/sys/_types.h (__dev_t): Delete RTEMS specific definition.
* 2013-10-10 Sebastian Huber <sebastian.huber@embedded-brains.de>Joel Sherrill2013-10-151-0/+7
| | | | | | | * libc/sys/rtems/machine/_types.h (__dev_t): Define. (__dev_t_defined) Likewise. * libc/include/sys/_types.h (__dev_t): Delete RTEMS specific definition.
* 2013-10-10 Sebastian Huber <sebastian.huber@embedded-brains.de>Joel Sherrill2013-10-152-26/+5
| | | | | * libc/sys/rtems/machine/_types.h (_ssize_t): Delete. (__ssize_t_defined) Likewise.
* 2013-10-10 Sebastian Huber <sebastian.huber@embedded-brains.de>Joel Sherrill2013-10-152-92/+36
| | | | | | | | | | | | | | | | | | * libc/include/machine/_default_types.h (__int8_t): Define via <stdint.h> provided type. (__uint8_t): Likewise. (__int8_least_t): Likewise. (__uint8_least_t): Likewise. (__int16_t): Likewise. (__uint16_t): Likewise. (__int16_least_t): Likewise. (__uint16_least_t): Likewise. (__int32_t): Likewise. (__uint32_t): Likewise. (__int32_least_t): Likewise. (__uint32_least_t): Likewise. (__int64_t): Likewise. (__uint64_t): Likewise.
* 2013-10-10 Sebastian Huber <sebastian.huber@embedded-brains.de>Joel Sherrill2013-10-152-0/+7
| | | | | * libc/include/paths.h (_PATH_DEVNULL): Define. (_PATH_DEVZERO): Likewise.
* Formatting.Joel Sherrill2013-10-151-2/+2
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* *** empty log message ***Corinna Vinschen2013-10-151-0/+4
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* * autoload.cc (CryptAcquireContextW): Remove.Corinna Vinschen2013-10-154-49/+62
| | | | | | | | | | | | | | | | | | | | (CryptGenRandom): Remove. (CryptReleaseContext): Remove. (SystemFunction036): Define. Add comment to explain that this is actually the RtlGenRandom function. * fhandler.h (class fhandler_dev_random): Drop crypt_prov member. (fhandler_dev_random::fhandler_dev_random): Define inline. (fhandler_dev_random::dup): Drop declaration. * fhandler_random.cc (fhandler_dev_random::fhandler_dev_random): Remove here. (fhandler_dev_random::crypt_gen_random): Use RtlGenRandom to drop dependency to old Crypto API. (fhandler_dev_random::read): Implement an enhanced version of reading random bytes from RtlGenRandom for the sake of a better /dev/random emulation. (fhandler_dev_random::close): Just return 0 since crypt_prov doesn't exisyt anymore. (fhandler_dev_random::dup): Drop entirely for the same reason.
* * mmap.cc (mmap64): Convert pagesize from DWORD to size_t to avoidCorinna Vinschen2013-10-152-1/+6
| | | | a rounding error for allocations beyond 4 Gigs.
* 2013-10-14 Chao-ying Fu <Chao-ying.Fu@imgtec.com>Chao-ying Fu2013-10-142-7/+89
| | | | | | | | | | | | | * mips.h (mips_operand_type): Add OP_IMM_INDEX and OP_REG_INDEX. (mips_reg_operand_type): Add OP_REG_MSA and OP_REG_MSA_CTRL. For MIPS, add comments for +d, +e, +h, +k, +l, +n, +o, +u, +v, +w, +T, +U, +V, +W, +~, +!, +@, +#, +$, +%, +^, +&, +*, +|. For MIPS, update extension character sequences after +. (ASE_MSA): New define. (ASE_MSA64): New define. For microMIPS, add comments for +d, +e, +h, +k, +l, +n, +o, +u, +v, +w, +x, +T, +U, +V, +W, +~, +!, +@, +#, +$, +%, +^, +&, +*, +|. For microMIPS, update extension character sequences after +.
* 2013-10-14 Chao-ying Fu <Chao-ying.Fu@imgtec.com>Chao-ying Fu2013-10-142-0/+16
| | | | | * mips.h (enum): Add Tag_GNU_MIPS_ABI_MSA. (enum): Add Val_GNU_MIPS_ABI_MSA_ANY and Val_GNU_MIPS_ABI_MSA_128.
* 2013-10-14 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>Richard Earnshaw2013-10-144-8/+33
| | | | | | * arm/cpu-init/rdimon-aem.S: Disable for M class cores. * arm/crt0.S: Don't call _rdimon_hw_init_hook for non-A class cores. * arm/cpu-init/Makefile.in (CPU_INIT_OBJS): Use CFLAGS.
* * Removed short_hand field from opcode table andSean Keys2013-10-112-36/+21
| | | | | refactored assembler/disassember accordingly. Testsuite checkout OK.
* 2013-10-09 Marcus Shawcroft <marcus.shawcroft@arm.com>Jeff Johnston2013-10-092-1/+6
| | | | | * testsuite/newlib.wctype/twctype.c (main): Update iswprint(0xce2) test case.
* 2013-10-08 Jan-Benedict Glaw <jbglaw@lug-owl.de>Jan-Benedict Glaw2013-10-083-2/+7
| | | | | * configure.ac: Update from GCC. * configure: Regenerate.
* * ntdll.h: Guard against new header files.Christopher Faylor2013-10-052-0/+6
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* 2013-10-03 Steve Ellcey <sellcey@mips.com>Steve Ellcey2013-10-035-150/+394
| | | | | | | * libc/machine/mips/memset.c: Remove. * libc/machine/mips/memset.S: New. * libc/machine/mips/Makefile.am: Change memset.c to memset.S * libc/machine/mips/Makefile.in: Regenerate.
* 2013-10-01 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston2013-10-012-0/+30
| | | | * COPYING.NEWLIB: Update with new copyright.
* 2013-10-01 Petr Hosek <phosek@chromium.org>Jeff Johnston2013-10-016-6/+720
| | | | | | | | | * configure.host: Disable new posix_spawn function for all users of posix dir except Cygwin. * libc/posix/Makefile.am: Add support for new posix_spawn function. * libc/posix/Makefile.in: Regenerate. * libc/posix/posix_spawn.c: New file. * libc/include/spawn.h: Ditto.
* 2013-09-30 Steve Ellcey <sellcey@mips.com>Jeff Johnston2013-09-302-1/+6
| | | | * mips/Makefile.in (install): Add mkdir, fix install command.
* [ARM] Add SPECS file for ARM validation model.Marcus Shawcroft2013-09-273-1/+28
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