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2005-04-03 Unify usage of CYG_MAX_PATH throughout. Change buffers fromCorinna Vinschen15-35/+41
size CYG_MAX_PATH + 1 to CYG_MAX_PATH. Change length tests accordingly.
2005-04-02* include/cygwin/version.h: Bump DLL minor number to 15.Christopher Faylor2-1/+5
2005-04-01 * fork.cc (fork_child): Add missing __stdcall.Corinna Vinschen2-1/+5
2005-04-01include/opcode/Jan Beulich2-0/+5
2005-04-01 Jan Beulich <jbeulich@novell.com> * i386.h (i386_optab): Add rdtscp. opcodes/ 2005-04-01 Jan Beulich <jbeulich@novell.com> * i386-dis.c (INVLPG_Fixup): Decode rdtscp; change code to allow for easier future additions.
2005-04-01 * bsd_mutex.cc (_msleep): Whitespace fix.Corinna Vinschen3-4/+14
* process.cc (process::process): Handle invalid signal_arrived values more gracefully.
2005-04-01* sigproc.cc (create_signal_arrive): New (temporary?) function to createChristopher Faylor3-10/+27
signal_arrived event. (sigproc_init): Use create_signal_arrived. * fork.cc (fork_child): Create signal_arrived early.
2005-04-01 * fork.cc (fork_child): Fixup SYSV IPC shared memory before fixingCorinna Vinschen2-5/+16
up fdtab.
2005-04-01 * libc/stdlib/strtod.c (_strtod_r): Never change s00.Corinna Vinschen2-3/+7
2005-03-31 * gentls_offsets: Add '-m32' flag to native compiler call to satisfyCorinna Vinschen2-2/+7
cross platform builds.
2005-03-31force checkinChristopher Faylor0-0/+0
2005-03-31 * include/_mingw.h (__MINGW_ATTRIB_NONNULL): Define.Danny Smith2-0/+11
2005-03-30 * errno.cc (NO_SYSTEM_RESOURCES): Map to EAGAIN.Corinna Vinschen2-0/+15
(NONPAGED_SYSTEM_RESOURCES): Ditto. (PAGED_SYSTEM_RESOURCES): Ditto. (WORKING_SET_QUOTA): Ditto. (PAGEFILE_QUOTA): Ditto. (COMMITMENT_LIMIT): Ditto.
2005-03-30* environ.cc (spenvs): Re-force SYSTEMROOT to always be included inChristopher Faylor2-2/+9
environment. (build_env): Ditto.
2005-03-30* environ.cc (spenv::retrieve): Revert most of previous change.Christopher Faylor2-18/+29
(build_env): Ditto. Rework to track environment variables which need to always be in the windows environment in a separate array.
2005-03-30 * path.cc (symlink_info::case_check): Ignore trailing charactersCorinna Vinschen2-1/+6
in paths when comparing case.
2005-03-30fix typoChristopher Faylor1-1/+1
2005-03-30 * config/mh-mingw32: Delete.Joern Rennecke4-78/+94
* configure.in: Don't use it. * configure: Regenerate.
2005-03-30* how-using.texinfo: Add more words to the "multiple DLL" section.Christopher Faylor2-0/+10
2005-03-30* environ.h (win_env::immediate): Declare new field.Christopher Faylor3-31/+103
(win_env::operator = ): Declare new operator. (win_env::reset): Declare new function. (win_env::~win_env): Declare new destructor. (getwinenv): Add optional third argument to declaration. * environ.cc (conv_envvars): Accommodate immediate field. (win_env::operator =): Define new operator. (win_env::~win_env): Define new destructor. (win_env::add_cache): Add value to environment immediately if "immediate" is set. (getwinenv): Accept optional third argument which will be used to store "cached" values to avoid overwriting real cache. (spenv::force): Declare new field. (spenvs): Accommodate force field. Add "PATH=" with force set to true. (spenv::retrieve): Avoid duping anything if we're not building an envblock. (build_env): Ditto. Use size of potentially constructed new environment block to determine if we need to create an environment block. Pass getwinenv temporary storage to avoid inappropriately overwriting the environment cache.
2005-03-302005-02-28 Paolo Bonzini <bonzini@gnu.org>Paolo Bonzini8-1802/+988
* Makefile.def (bfd, opcodes, libstdc++-v3, libmudflap): Set lib_path. * Makefile.tpl (SET_LIB_PATH, REALLY_SET_LIB_PATH): Remove. (HOST_EXPORTS, STAGE_HOST_EXPORTS, TARGET_EXPORTS): Set $(RPATH_ENVVAR). (HOST_LIB_PATH): Generate from Makefile.def. (TARGET_LIB_PATH): Likewise. (Old bootstrap targets): Include TARGET_LIB_PATH into RPATH_ENVVAR. * Makefile.in: Regenerate. * configure.in (set_lib_path, SET_LIB_PATH, SET_GCC_LIB_PATH): Remove. (RPATH_ENVVAR): Include Darwin case. * configure: Regenerate. config: 2005-02-28 Paolo Bonzini <bonzini@gnu.org> * config/gcc-lib-path.m4: Remove.
2005-03-29merge from gccDJ Delorie2-1/+5
2005-03-29gas/testsuite/H.J. Lu2-4/+16
2005-03-29 H.J. Lu <hongjiu.lu@intel.com> * gas/i386/i386.exp: Run segment and inval-seg for i386. Run x86-64-segment and x86-64-inval-seg for x86-64. * gas/i386/intel.d: Expect movw for moving between memory and segment register. * gas/i386/naked.d: Likewise. * gas/i386/opcode.d: Likewise. * gas/i386/x86-64-opcode.d: Likewise. * gas/i386/opcode.s: Use movw for moving between memory and segment register. * gas/i386/x86-64-opcode.s: Likewise. * : Likewise. * gas/i386/inval-seg.l: New. * gas/i386/inval-seg.s: New. * gas/i386/segment.l: New. * gas/i386/segment.s: New. * gas/i386/x86-64-inval-seg.l: New. * gas/i386/x86-64-inval-seg.s: New. * gas/i386/x86-64-segment.l: New. * gas/i386/x86-64-segment.s: New. include/opcode/ 2005-03-29 H.J. Lu <hongjiu.lu@intel.com> * i386.h (i386_optab): Don't allow the `l' suffix for moving moving between memory and segment register. Allow movq for moving between general-purpose register and segment register. opcodes/ 2005-03-29 H.J. Lu <hongjiu.lu@intel.com> * i386-dis.c (SEG_Fixup): New. (Sv): New. (dis386): Use "Sv" for 0x8c and 0x8e.
2005-03-29 * include/limits.h (NAME_MAX): New define.Corinna Vinschen2-1/+9
(PATH_MAX): POSIX allows PATH_MAX to include trailing NUL.
2005-03-29 * path.cc (is_floppy): Make externally available.Corinna Vinschen4-4/+26
* path.h (is_floppy): Declare. * syscalls.cc (sync): Check for floppies on A: and B: in guid case. Don't call setmntent in non-guid case but evaluate drive bit mask locally.
2005-03-29bfd/Daniel Jacobowitz2-1/+14
* bfd-in2.h, libbfd.h: Regenerated. * reloc.c: Add ARM TLS relocations. * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS relocations. (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto) (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto) (elf32_arm_tls_ie32_howto): New. (elf32_arm_howto_from_type): Support TLS relocations. (elf32_arm_reloc_map): Likewise. (elf32_arm_reloc_type_lookup): Likewise. (TCB_SIZE): Define. (struct elf32_arm_obj_tdata): New. (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define. (elf32_arm_mkobject): New function. (struct elf32_arm_relocs_copied): Add pc_count. (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD) (GOT_TLS_IE): Define. (struct elf32_arm_link_hash_table): Add tls_ldm_got. (elf32_arm_link_hash_newfunc): Initialize tls_type. (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type. (elf32_arm_link_hash_table_create): Initialize tls_ldm_got. (dtpoff_base, tpoff): New functions. (elf32_arm_final_link_relocate): Handle TLS relocations. (IS_ARM_TLS_RELOC): Define. (elf32_arm_relocate_section): Warn about TLS mismatches. (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count. (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle TLS relocations and pc_count. (elf32_arm_adjust_dynamic_symbol): Check non_got_ref. (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local calls. (elf32_arm_size_dynamic_sections): Handle TLS. (elf32_arm_finish_dynamic_symbol): Likewise. (bfd_elf32_mkobject): Define. gas/ * config/tc-arm.c (arm_parse_reloc): Add TLS relocations. (md_apply_fix3): Mark TLS symbols. (tc_gen_reloc): Handle TLS relocations. (arm_fix_adjustable): Ignore TLS relocations. (s_arm_elf_cons): Support expressions after decorated symbols. gas/testuite/ * gas/arm/tls.s, gas/arm/tls.d: New files. * gas/arm/arm.exp: Run TLS test. include/elf/ * arm.h: Add TLS relocations. ld/testsuite/ * ld-arm/tls-lib.s, ld-arm/tls-lib.d, ld-arm/tls-lib.r, ld-arm/tls-app.s, ld-arm/tls-app.d, ld-arm/tls-app.r: New files. * ld-arm/arm-lib.ld, ld-arm/arm-dyn.ld: Increase data segment alignment. * ld-arm/arm-elf.exp: Run TLS tests.
2005-03-29 * fhandler_process.cc: Re-add exename.Corinna Vinschen2-3/+10
2005-03-29libiberty:Ian Lance Taylor2-1/+173
* pex-common.c: New file. * pex-one.c: New file. * pexecute.c: New file. * pex-common.h: Include <stdio.h>. (struct pex_obj): Define. (struct pex_funcs): Define. (pex_init_common): Declare. * pex-unix.c: Rewrite. * pex-win32.c: Rewrite. * pex-djgpp.c: Rewrite. * pex-msdos.c: Rewrite. * testsuite/text-pexecute.c: New file. * pexecute.txh: Rewrite. * configure.ac: Check for wait3 and wait4. Set CHECK to really-check rather than check-cplus-dem. * functions.texi: Rebuild. * Makefile.in: Rebuild dependencies. (CFILES): Add pexecute.c, pex-common.c, pex-one.c. (REQUIRED_OFILES): Add pexecute.o, pex-common.o, pex-one.o. * testsuite/Makefile.in (really-check): New target. (check-pexecute, test-pexecute): New targets. * configure: Rebuild. include: * libiberty.h: Include <stdio.h>. (PEX_RECORD_TIMES, PEX_USE_PIPES, PEX_SAVE_TEMPS): Define. (PEX_LAST, PEX_SEARCH, PEX_SUFFIX, PEX_STDERR_TO_STDOUT): Define. (PEX_BINARY_INPUT, PEX_BINARY_OUTPUT): Define. (pex_init, pex_run, pex_read_output): Declare. (pex_get_status, pex_get_times, pex_free, pex_one): Declare. (struct pex_time): Define.
2005-03-29 * libiberty.h (ffs): Declare, if necessary.Mark Mitchell2-0/+11
2005-03-28* include/ctype.h: Accommodate building in newlib.Christopher Faylor2-1/+5
2005-03-28* timer.cc (getitimer): Check that ovalue is a valid pointer, not just NULL.Christopher Faylor2-5/+7
2005-03-28* timer.cc (timer_tracker::settime): Set times to zero when just cancelling aChristopher Faylor2-1/+8
timer.
2005-03-28* cygthread.cc (cygthread::detach): Revert to just waiting for thred eventChristopher Faylor5-23/+52
since waiting for anything else is racy. * timer.cc (timer_tracker::hcancel): Rename from cancel. (timer_tracker::cancel): New method. (timer_tracker::th): Remove. (timer_tracker::~timer_tracker): Call cancel method. (timer_tracker::timer_tracker): Ditto. (timer_tracker::timer_tracker): Always, clear cancel, even though it is probably not strictly necessary for ttstart. (timer_thread): Accommodate cancel -> hcancel rename. (timer_tracker::settime): Ditto. (timer_tracker::gettime): Ditto. (timer_delete): Ditto. * cygwin.din: Export _ctype_. * include/ctype.h: Mark that _ctype_ is imported.
2005-03-28* timer.cc (timer_tracker::timer_tracker): Eliminate simple constructor.Christopher Faylor3-3/+10
(ttstart): Fully initialize. * errno.cc: Fix typo introduced in previous change.
2005-03-28merge from gccDJ Delorie1-44/+32
2005-03-28* errno.cc (FILENAME_EXCED_RANGE): Map to ENAMETOOLONG.Christopher Faylor2-1/+5
2005-03-28merge from gccDJ Delorie4-122/+38
2005-03-28merge from gccDJ Delorie7-106/+105
2005-03-28update copyrightChristopher Faylor1-1/+1
2005-03-27* signal.cc (nanosleep): Revert tv_sec < 0 check as it is fixed properly in theChristopher Faylor1-0/+5
below change to hires.h.
2005-03-27* times.cc (hires_ms::usecs): Compare the difference.Christopher Faylor5-4/+8
* hires.h: Add parentheses to HIRES_DELAY_MAX.
2005-03-27merge from gccDJ Delorie3-86/+90
2005-03-27* timer.cc (nanosleep): Treat tv_sec < 0 as invalid.Christopher Faylor3-5/+21
* include/search.h: Make declarations consistent with newlib.
2005-03-27* wininfo.h (wininfo::timer_active): Delete.Christopher Faylor25-287/+509
(wininfo::itv): Ditto. (wininfo::start_time): Ditto. (wininfo::window_started): Ditto. (wininfo::getitimer): Ditto. (wininfo::setitimer): Ditto. (wininfo::wininfo): Ditto. (wininfo::lock): New method. (wininfo::release): Ditto. * window.cc: Use new lock/acquire wininfo methods throughout. (wininfo::wininfo): Delete (wininfo::getitimer): Ditto. (wininfo::setitimer): Ditto. (getitimer): Ditto. (setitimer): Ditto. (ualarm): Ditto. (alarm): Ditto. (wininfo::lock): Define new function. (wininfo::release): Ditto. (wininfo::process): Delete WM_TIMER handling. * timer.cc (struct timetracker): Delete it, flags. Add it_interval, interval_us, sleepto_us, running, init_muto(), syncthread, and gettime(). (ttstart): Make NO_COPY. (lock_timer_tracker): New class. (timer_tracker::timer_tracker): Distinguish ttstart case. (timer_tracker::~timer_tracker): New destructor. Clean out events, and reset magic. (timer_tracker::init_muto): New method. (to_us): Round up as per POSIX. (timer_thread): Reorganize to match timer_tracker::settime and timer_tracker::gettime. Call sig_send without wait. Call auto_release. (timer_tracker::settime): Reorganize logic to avoid race. Call gettime to recover old value. (timer_tracker::gettime): New method. (timer_create): Properly set errno on invalid timerid. Use new lock_timer_tracker method. (timer_delete): Ditto. Simplify code slightly. (timer_gettime): New function. (fixup_timers_after_fork): Reinit ttstart. (getitimer): New implementation. (setitimer): Ditto. (ualarm): Ditto. (alarm): Ditto. * cygwin.din: Export timer_gettime. * winsup.h: Remove has has_visible_window_station declaration. * Makefile.in (DLL_OFILES): Add lsearch.o. * cygthread.h (cygthread::notify_detached): New element. (cygthread::cygthread): Take optional fourth argument signifying event to signal on thread completion. * cygthread.cc (cygthread::stub): Signal notify_detached event, if it exists. (cygthread::cygthread): Initialize notify_detached from fourth argument. (cygthread::detach): Wait for notify_detached field is present. * lsearch.cc: New file. * search.h: Ditto. * include/cygwin/version.h: Bump API minor number to 126. * cygwin.din: Export lsearch, lfind.
2005-03-26Mention generic-build-script in packaging FAQJoshua Daniel Franklin2-13/+22
2005-03-252005-03-25 Paolo Bonzini <bonzini@gnu.org>Paolo Bonzini3-62/+50
* configure.in (RPATH_ENVVAR): Set to DYLD_LIBRARY_PATH on Darwin. * configure: Regenerate.
2005-03-25merge from gccDJ Delorie2-0/+8
2005-03-24 * cygcheck.cc (init_paths): Use full path instead of "." for theCorinna Vinschen2-3/+15
current directory. Do not add "." if present in $PATH. (dump_sysinfo): Skip placeholder first value of paths[].
2005-03-24 * fhandler.h (fhandler_socket::secret_event): Remove.Corinna Vinschen5-263/+229
(fhandler_socket::af_local_set_secret): New function combining former set_connect_secret and get_connect_secret into one function. (fhandler_socket::af_local_setblocking): Rename from eid_setblocking. (fhandler_socket::af_local_unsetblocking): Rename from eid_unsetblocking. (fhandler_socket::af_local_set_cred): New method. (fhandler_socket::af_local_copy): New method. (fhandler_socket::af_local_recv_secret): New method. (fhandler_socket::af_local_send_secret): New method. (fhandler_socket::af_local_recv_cred): Rename from eid_recv. (fhandler_socket::af_local_send_cred): Rename from eid_send. (fhandler_socket::af_local_accept): New method. (fhandler_socket::af_local_set_sockpair_cred): Rename from set_socketpair_eids. (fhandler_socket::eid_accept): Remove. (fhandler_socket::eid_connect): Remove. (fhandler_socket::set_connect_secret): Remove. (fhandler_socket::get_connect_secret): Remove. (fhandler_socket::create_secret_event): Remove. (fhandler_socket::check_peer_secret_event): Remove. (fhandler_socket::signal_secret_event): Remove. (fhandler_socket::close_secret_event): Remove. (fhandler_socket::sec_event_accept): Remove. (fhandler_socket::sec_event_connect): Remove. * fhandler_socket.cc (secret_event_name): Remove. (fhandler_socket::af_local_set_sockpair_cred): Rename from set_socketpair_eids. (fhandler_socket::af_local_setblocking): Rename from eid_setblocking. (fhandler_socket::af_local_unsetblocking): Rename from eid_unsetblocking. (fhandler_socket::af_local_recv_secret): New function to receive AF_LOCAL connect secret over socket itself. (fhandler_socket::af_local_send_secret): New function to send AF_LOCAL connect secret over socket itself. (fhandler_socket::af_local_recv_cred): Rename from eid_recv. (fhandler_socket::af_local_send_cred): Rename from eid_send. (fhandler_socket::eid_connect): Remove. (fhandler_socket::af_local_connect): Take over connect side handling of AF_LOCAL secret and credential handshake. (fhandler_socket::eid_accept): Remove. (fhandler_socket::af_local_accept): New method, take over accept side handling of AF_LOCAL secret and credential handshake. (fhandler_socket::af_local_set_cred): New method, set eid credentials to start values. (fhandler_socket::af_local_copy): New method, copy secret and credentials to another socket. (fhandler_socket::af_local_set_secret): New function combining former set_connect_secret and get_connect_secret into one function. (fhandler_socket::create_secret_event): Remove. (fhandler_socket::signal_secret_event): Remove. (fhandler_socket::close_secret_event): Remove. (fhandler_socket::check_peer_secret_event): Remove. (fhandler_socket::sec_event_connect): Remove. (fhandler_socket::sec_event_accept): Remove. (fhandler_socket::fixup_after_fork): Drop secret_event handling. (fhandler_socket::bind): Call af_local_set_secret. (fhandler_socket::connect): Call af_local_set_cred and af_local_connect. (fhandler_socket::listen): Call af_local_set_cred. (fhandler_socket::accept): Call af_local_copy and af_local_accept on accepted socket. (fhandler_socket::close): Don't call close_secret_event. (fhandler_socket::set_close_on_exec): Don't set secret_event inheritance. * net.cc (cygwin_getsockopt): Add debug output. (socketpair): Call af_local_set_sockpair_cred instead of set_socketpair_eids. * select.cc (set_bits): Drop AF_LOCAL special handling in case of except bit set.
2005-03-24 * include/stdio.h (__mingw_fwrite): Change return value toDanny Smith3-2/+8
size_t. * mingwex/mingw-fseek.c (__mingw_fwrite): Likewise.
2005-03-23* include/ctype.h: Always define macros when inside cygwin.Christopher Faylor2-2/+8
(isblank): New macro.
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