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Author SHA1 Message Date
Corinna Vinschen
02a33ea774 * dtable.cc (dtable::init_std_file_from_handle): Set dev to 
valid content for ptys.  Remove setting FILE_CREATE_PIPE_INSTANCE
	in access flags since it's not needed.  Set the access mask for
	kernel objects according to what's returned by NtQueryInformationFile,
	info class FileAccessInformation.
 2010-04-19 16:25:11 +00:00
Corinna Vinschen
bc8a5a9f66 * syscalls.cc (rename): On STATUS_ACCESS_VIOLATION, retry to open 
for DELETE until the STATUS_ACCESS_VIOLATION goes away.  Add comment
	to explain why.
 2010-04-19 08:09:51 +00:00
Corinna Vinschen
b5efa8990f * sec_helper.cc (get_null_sd): Make static. Use PSECURITY_DESCRIPTOR 
instead of SECURITY_DESCRIPTOR *.
	(sec_acl): Fix fomratting.
	* security.h (get_null_sd): Drop declaration.
 2010-04-17 15:51:09 +00:00
Corinna Vinschen
7cdcd90ca1 * cygerrno.h (seterrno_from_nt_status): Declare. 
(__seterrno_from_nt_status): Call seterrno_from_nt_status.
	* errno.cc (seterrno_from_win_error): Set errno without calling
	set_errno to avoid packing strace output with errno messages.
	(seterrno_from_nt_status): New function to print NT status as well as
	resulting Windows error.
 2010-04-16 15:42:29 +00:00
Corinna Vinschen
6b0f100a6d * kernel32.cc (CreateEventW): Create event object with EVENT_ALL_ACCESS 
access mask.
	(CreateMutexW): Create mutex object with MUTEX_ALL_ACCESS access mask.
	(CreateSemaphoreW): Create semaphore object with SEMAPHORE_ALL_ACCESS
	access mask.
 2010-04-15 17:20:59 +00:00
Corinna Vinschen
b873ce0686 * sec_helper.cc (set_cygwin_privileges): Enable SE_DEBUG_PRIVILEGE, if 
available.  Add comments.
 2010-04-15 17:17:59 +00:00
Matthew Gretton-Dann
f77f01db65 * ld/testsuite/ld-arm/attr-merge-2.attr: Update for changes in attribute output. 
* ld/testsuite/ld-arm/attr-merge-3.attr: Likewise.
	* ld/testsuite/ld-arm/attr-merge-vfp-1.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-vfp-1r.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-vfp-2.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-vfp-2r.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-vfp-3.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-vfp-3r.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-vfp-4.d: Likeiwse.
	* ld/testsuite/ld-arm/attr-merge-vfp-4r.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-vfp-5.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-vfp-5r.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-wchar-00-nowarn.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-wchar-00.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-wchar-02-nowarn.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-wchar-02.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-wchar-04-nowarn.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-wchar-04.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-wchar-20-nowarn.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-wchar-20.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-wchar-22-nowarn.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-wchar-22.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-wchar-24-nowarn.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-wchar-40-nowarn.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-wchar-40.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-wchar-42-nowarn.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-wchar-44-nowarn.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-wchar-44.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge.attr: Likewise.
	* binutils/readelf.c (arm_attr_tag_FP_arch): Rename from arm_attr_tag_VFP_arch.
	(arm_attr_tag_ABI_align8_needed): Remove.
	(arm_attr_tag_ABI_align8_preserved): Remove.
	(arm_attr_tag_ABI_HardFP_use): Update text strings.
	(arm_attr_public_tags): Add strings for ABI v2.08 attribute tags.
	(display_arm_attribute): Add decoding of ABI v2.08 attributes.
	* include/elf/arm.h (Tag_FP_arch, Tag_ABI_align_needed, Tag_ABI_align_preserved,
	Tag_FP_HP_extension): Add new ABI attribute tags.
	* gas/config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
	new tag names in v2.08 of ARM ABI.
	* gas/doc/c-arm.texi: Document new tag names in ABI.
	* gas/testsuite/gas/arm/attr-mcpu.d: Update for new attribute tag names.
	* gas/testsuite/gas/arm/attr-mfpu-arm1020e.d: Likewise.
	* gas/testsuite/gas/arm/attr-mfpu-arm1020t.d: Likewise.
	* gas/testsuite/gas/arm/attr-mfpu-arm1136jf-s.d: Likewise.
	* gas/testsuite/gas/arm/attr-mfpu-arm1136jfs.d: Likewise.
	* gas/testsuite/gas/arm/attr-mfpu-neon-fp16.d: Likewise.
	* gas/testsuite/gas/arm/attr-mfpu-neon.d: Likewise.
	* gas/testsuite/gas/arm/attr-mfpu-softvfp+vfp.d: Likewise.
	* gas/testsuite/gas/arm/attr-mfpu-vfp.d: Likewise.
	* gas/testsuite/gas/arm/attr-mfpu-vfp10-r0.d: Likewise.
	* gas/testsuite/gas/arm/attr-mfpu-vfp10.d: Likewise.
	* gas/testsuite/gas/arm/attr-mfpu-vfp3.d: Likewise.
	* gas/testsuite/gas/arm/attr-mfpu-vfp9.d: Likewise.
	* gas/testsuite/gas/arm/attr-mfpu-vfpv2.d: Likewise.
	* gas/testsuite/gas/arm/attr-mfpu-vfpv3-d16.d: Likewise.
	* gas/testsuite/gas/arm/attr-mfpu-vfpv3.d: Likewise.
	* gas/testsuite/gas/arm/attr-mfpu-vfpv4-d16.d: Likewise.
	* gas/testsuite/gas/arm/attr-mfpu-vfpv4.d: Likewise.
	* gas/testsuite/gas/arm/attr-mfpu-vfpxd.d: Likewise.
	* gas/testsuite/gas/arm/attr-names.d: Add test to make sure all attribute names
	are recognised.
	* gas/testsuite/gas/arm/attr-names.s: Likewise.
 2010-04-15 10:56:36 +00:00
Nick Clifton
e63d7c5914 Upgrade header files to use GPLv3 2010-04-15 10:26:09 +00:00
Doug Evans
1d5e6918e5 * filenames.h (HAS_DRIVE_SPEC, STRIP_DRIVE_SPEC): New macros. 2010-04-14 21:18:27 +00:00
Tristan Gingold
9effb018f1 2010-04-14 Tristan Gingold <gingold@adacore.com> 
* configure.ac (alpha*-*-*vms*): Remove ld from noconfigdirs.
	* configure: Regenerate.
 2010-04-14 09:28:48 +00:00
Michael Frysinger
8c613014ff sim: drop PARAMS 
The PARAMS macro is no longer useful, so drop it from the sim includes.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2010-04-13 20:39:44 +00:00
Michael Frysinger
110429f3f1 sim: constify sim_write source buffer 
Most the sim write functions declare their source buffer const because
they only ever read from it.  The global sim_write() function does not
follow this convention though which causes some warnings when trying to
pass it const strings or buffers.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2010-04-13 20:28:19 +00:00
Corinna Vinschen
0ef4bb7c50 * fhandler_socket.cc (get_inet_addr): Only test the file for being a 
socket after opening it.  Retry if opening failed with sharing
	violation.  Explain why we do this.
	(fhandler_socket::bind): Create file with no sharing allowed.
 2010-04-13 19:56:30 +00:00
Corinna Vinschen
2bba259eb7 * cygheap.cc (cwcsdup): Fix allocation size to accommodate sizeof WCHAR. 
(cwcsdup1): Ditto.
 2010-04-13 10:01:34 +00:00
Corinna Vinschen
098f9c6e48 * include/cygwin/version.h: Bump DLL minor version number to 5. 2010-04-12 17:01:01 +00:00
Corinna Vinschen
6b1c332f28 * posix.sgml (std-notes): Improve lseek description. 2010-04-12 15:36:48 +00:00
Corinna Vinschen
42e9cefd71 * fhandler_tty.cc (fhandler_tty_slave::open): Add code to duplicate 
handles within a single process to simplify openpty case.
	(fhandler_tty_slave::cygserver_attach_tty): Correctly send Windows PID
	to cygserver, rather than the Cygwin PID.
 2010-04-12 13:28:06 +00:00
Christopher Faylor
7092cadf76 * cygwin.dsl: Remove comments. 2010-04-11 22:15:59 +00:00
Corinna Vinschen
5e64c96949 * new-features.sgml (ov-new1.7.5): New section. 2010-04-11 19:38:35 +00:00
Corinna Vinschen
0250709234 * fhandler.h (class dev_console): Add backspace_keycode member. 
* fhandler_console.cc (fhandler_console::get_tty_stuff): Initialize
	backspace_keycode with CERASE.
	(fhandler_console::read): Return dev_state->backspace_keycode if the
	backspace key is pressed.
	(fhandler_console::char_command): Implement DECBKM escape sequence.
 2010-04-11 19:11:17 +00:00
Christopher Faylor
e4f6022e52 * cygwin-api.in.sgml: Update to DocBook SGML 4.5 DTD. 
* cygwin-ug-net.in.sgml: Ditto.
* cygwin-ug.in.sgml: Ditto.
* faq-sections.xml: Ditto.
* faq.xml: Ditto.
 2010-04-11 17:43:28 +00:00
Christopher Faylor
1d6adee8ed * fhandler_console.cc (fhandler_console::read): Default to sending CERASE 
character if termios VERASE field is zero.
(fhandler_console::fixup_after_fork_exec): Avoid a spurious debug message.
 2010-04-10 18:05:52 +00:00
Christopher Faylor
3481527cc6 update copyright 2010-04-10 05:47:54 +00:00
Christopher Faylor
89a903b879 * mkvers.sh: Use modern date formats to construct the date. 2010-04-10 05:46:45 +00:00
Corinna Vinschen
1691abe75e * nlsfuncs.cc (__set_lc_time_from_win): Actually set 
_time_locale->md_order to the D_MD_ORDER value written to the buffer.
 2010-04-09 21:20:21 +00:00
Christopher Faylor
412f3e61d4 * path.cc (path_conv::set_normalized_path): Use crealloc_abort to avoid a 
memory leak.
* path.h (path_conv::operator =): Just use cstrdup to allocate normalized_path,
avoiding attempt to free a pointer which is allocated in another pc.
 2010-04-09 16:51:08 +00:00
Ralf Wildenhues
5d239c6195 /: 
Merge from gcc:
	PR bootstrap/43615
	PR bootstrap/43328
	Revert:
	2010-03-31  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
	* configure.ac: Do not pass --enable-multilib nor
	--disable-multilib in baseargs.  Accept explicitly passed
	--enable_multilib.
	* configure: Regenerate.
 2010-04-08 19:44:08 +00:00
Alan Modra
d96fead7bb * internal.h (ELF_IS_SECTION_IN_SEGMENT): PT_PHDR program headers 
cannot contain any sections.
 2010-04-08 02:09:59 +00:00
Corinna Vinschen
f8fbd1ea58 * include/cygwin/version.h: Bump DLL minor version number to 4. 2010-04-07 08:55:38 +00:00
Jeff Johnston
5f46e4094f 2010-04-06 Dave Korn <dave.korn.cygwin@googlemail.com> 
* libc/stdlib/__atexit.c (__atexit_lock): Initialise as recursive
        rather than non-recursive lock type.
        (__register_exitproc): Use recursive locking APIs on it.
        * libc/stdlib/__call_atexit.c (__call_exitprocs): Likewise.
 2010-04-06 20:20:36 +00:00
Corinna Vinschen
385b0add19 * thread.cc (valid_sched_parameters): Declare extern here. 
(sched_set_thread_priority): Ditto.
 2010-04-06 15:27:34 +00:00
Corinna Vinschen
249ccad30c * include/sched.h: Remove, overruled by newlib file. 
* include/sys/sched.h: Ditto.
 2010-04-06 15:16:24 +00:00
Christopher Faylor
35297ebe0b * fhandler_fifo.cc (fhandler_fifo::open): Accommodate previous return value 
change to setup_overlapped.
 2010-04-06 15:09:44 +00:00
Corinna Vinschen
65ee447a02 * libc/stdlib/btowc.c (btowc): Reorganize EOF check. Fix incorrect 
return value if input byte is ASCII NUL.
 2010-04-06 14:46:31 +00:00
Jakub Jelinek
44ac55bcb6 merge from gcc 2010-04-06 07:39:30 +00:00
DJ Delorie
26f5e38ec0 merge from gcc 2010-04-05 20:13:18 +00:00
Jakub Jelinek
89632f0136 include/ 
* dwarf2.h (DWARF2_Internal_LineInfo): Add li_max_ops_per_insn
	field.
bfd/
	* dwarf2.c (struct line_head): Add maximum_ops_per_insn field.
	(struct line_info): Add op_index field, change end_sequence type to
	unsigned char.
	(new_line_sorts_after): For the same address compare op_index.
	(add_line_info): Add op_index argument, store it into the structure.
	(decode_line_info): Complain about unknown versions of .debug_line.
	Initialize maximum_ops_per_insn.  Add op_index state register and
	track it.
binutils/
	* dwarf.c (struct State_Machine_Registers): Add op_index field,
	change end_sequence type to unsigned char.
	(reset_state_machine): Clear op_index.
	(process_extended_line_op): For DW_LNE_set_address clear op_index.
	(display_debug_lines_raw): Initialize li_max_ops_per_insn.
	Track op_index state machine register and print it if
	li_max_ops_per_insn is != 1.
	(display_debug_lines_decoded): Likewise.
 2010-04-05 19:30:00 +00:00
Christopher Faylor
1908518227 * fhandler.h (fhandler_base::has_ongoing_io): Declare virtual method. 
* select.cc (peek_pipe): Reorganize slightly.  Don't attempt to check a handle
if it has ongoing I/O.
(select_pipe_info::select_pipe_info): Delete definition.
(select_pipe_info::~select_pipe_info): Delete definition.
(thread_pipe): Get rid of WFMO call.  Reorganize loop.
(pipe_cleanup): Remove dependence on destructor.
(thread_serial): Reorganize loop.
* select.h (select_pipe_info): Empty this class since it no longer has any
special requirements (for now).
* syscalls.cc (readv): Remove an unneeded debug printf.
 2010-04-02 22:36:44 +00:00
Christopher Faylor
5151c80c8a * fhandler.h (fhandler_base::setup_overlapped): Delete virtual declaration. 
(fhandler_base::destroy_overlapped): Ditto.
(fhandler_base_overlapped): Remove now-unneeded friend.
(fhandler_base_overlapped::setup_overlapped): Return int, remove parameter.
(fhandler_base_overlapped::get_overlapped): Return reference.
(fhandler_base_overlapped::fhandler_base_overlapped): Be more assertive about
zeroing everything.
(fhandler_base_overlapped::fixup_after_fork): Declare new function.
(fhandler_base_overlapped::fixup_after_exec): Ditto.
(fhandler_base_overlapped::dup): Ditto.
(fhandler_base_overlapped::close): Ditto.
* fhandler_fifo.cc (fhandler_fifo::dup): Call fhandler_base_overlapped::dup
rather than fhandler_base::dup.
* pipe.cc (fhandler_pipe::dup): Ditto.
(fhandler_pipe::init): Accommodate change in setup_overlapped arguments for
"opened_properly" case.
 2010-04-02 18:55:02 +00:00
Christopher Faylor
60efdd0c4c * fhandler_fifo.cc (fhandler_fifo::fhandler_fifo): Properly initialize 
overlapped part of this class.
 2010-04-02 16:43:27 +00:00
Corinna Vinschen
7c972c6354 * fhandler_tty.cc (fhandler_tty_slave::close): Revert previous change. 2010-04-02 16:16:53 +00:00
Christopher Faylor
baa671ea26 fix typo 2010-04-02 16:01:58 +00:00
Christopher Faylor
dffe690c84 * select.h (select_pipe_info::add_watch_handle): Delete declaration. 
* select.cc (select_pipe_info::add_watch_handle): Delete deinition.
(fhandler_pipe::select_read): Delete call to add_watch_handle.
(fhandler_pipe::select_write): Ditto.
(fhandler_pipe::select_except): Ditto.
 2010-04-02 15:50:54 +00:00
Christopher Faylor
1ae0a7c5a6 * dtable.cc (dtable::init_std_file_from_handle): Avoid adding fh to fdtab until 
we know that it is good.
* fhandler_tty.cc (fhandler_tty_slave::fhandler_tty_slave): Handle error
conditions more consistently.  Avoid handle leakage on error.
 2010-04-02 15:41:27 +00:00
Corinna Vinschen
ed32dd8946 * fhandler_tty.cc (fhandler_tty_slave::close): Avoid potential crash 
if former open call has been unsuccessful.
 2010-04-02 14:11:45 +00:00
Corinna Vinschen
ce3124dc19 * nlsfuncs.cc: Fix indentation. 2010-04-01 20:30:07 +00:00
Corinna Vinschen
57f7ebe1f2 * nlsfuncs.cc (rebase_locale_buf): New helper function to rebase 
function pointers in locale structures.  Explain why this is necessary.
	(__set_lc_time_from_win): Use rebase_locale_buf after realloc.
	(__set_lc_numeric_from_win): Ditto.
	(__set_lc_monetary_from_win): Ditto.
 2010-04-01 20:13:22 +00:00
Jeff Johnston
c1bfa897da 2010-04-01 Joel Sherrill <joel.sherrill@oarcorp.com> 
* libc/include/sched.h: Include prototypes for
        sched_* methods.
        * libc/include/sys/sched.h: Update to POSIX
        1003.1b-2008.  Rework constants to allow sharing
        between RTEMS and Cygwin.
 2010-04-01 18:33:37 +00:00
Charles Wilson
7e53fcbc29 * setup-net.sgml: Remove more mentions of rxvt. 2010-04-01 05:23:07 +00:00
Christopher Faylor
3d8a6b6236 * cygwinenv.sgml: Remove/deprecate mention of rxvt. 
* effectively.sgml: Ditto.
* faq-using.xml: Ditto.
* setup-net.sgml: Ditto.
 2010-03-31 21:06:43 +00:00