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* * spawn.cc (system_call_cleanup): Rename from pthread_cleanup. ExtendChristopher Faylor2013-04-302-26/+42
| | | | | | | | | | | functionality. (system_call_cleanup::system_call_cleanup): Set up signals like system() requires. Unblock previously-blocked signal handling. (system_call_cleanup::~system_call_cleanup): Restore signal handling after system(). (child_info_spawn::worker): Put signals on hold and use system_call_cleanup class to set and restore signals rather than doing it prior to to running the program. Remove the ill-conceived pthread_cleanup stuff.
* * exceptions.cc (cygwin_exception::dumpstack): Guard against wild pointerChristopher Faylor2013-04-302-22/+40
| | | | | | | | dereference. (CYG_EXC_CONTINUE_EXECUTION): Define based on standard Windows definition. (CYG_EXC_CONTINUE_SEARCH): Ditto. (exception::handle): Move andreas detection earlier. Make comment clearer. (signal_exit): Set core-dumped flag.
* Sigh. Another missing checkin.Christopher Faylor2013-04-301-0/+5
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* missing checkinChristopher Faylor2013-04-301-114/+119
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* * i686.din: New file.Christopher Faylor2013-04-309-2101/+785
| | | | | | | | | * x86_64.din: New file. * common.din: New file. * cygwin.din: Delete. * cygwin64.din: Delete. * gendef: Rework to take options rather than using positional parameters. Accept multiple files as input.
* 2013-04-30 Jan-Benedict Glaw <jbglaw@lug-owl.de>Jan-Benedict Glaw2013-04-304-2/+15
| | | | | | | | config/ * picflag.m4: Merge from GCC. * dfp.m4: Ditto. * bootstrap-asan.mk: Ditto. * ChangeLog: Ditto.
* * autoload.cc (CreateSymbolicLinkW): Rename from CreateSymbolicLink.Christopher Faylor2013-04-302-1/+5
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* 2013-04-29 Sebastian Huber <sebastian.huber@embedded-brains.de>Jeff Johnston2013-04-2937-117/+229
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * libc/stdio/local.h (CHECK_INIT): Evaluate argument only once. (CHECK_STD_INIT): Likewise. * libc/stdio/fgetc.c (fgetc): Use local variable for _REENT. * libc/stdio/fgetwc.c (fwgetc): Likewise. * libc/stdio/fgetws.c (fgetws): Likewise. * libc/stdio/fputc.c (fputc): Likewise. * libc/stdio/fputwc.c (fputwc): Likewise. * libc/stdio/fputws.c (fputws): Likewise. * libc/stdio/getc.c (getc): Likewise. * libc/stdio/getchar.c (_getchar_r): Likewise. * libc/stdio/putc.c (putc): Likewise. * libc/stdio/putchar.c (putchar): Likewise. * libc/stdio/scanf.c (scanf): Likewise. * libc/stdio/setvbuf.c (setvbuf): Likewise. * libc/stdio/ungetwc.c (ungetwc): Likewise. * libc/stdio/vfscanf.c (VFSCANF): Likewise. * libc/stdio/vfwscanf.c (VFWSCANF): Likewise. * libc/stdio/viprintf.c (viprintf): Likewise. * libc/stdio/viscanf.c (viscanf): Likewise. * libc/stdio/vprintf.c (vprintf): Likewise. * libc/stdio/vscanf.c (vscanf): Likewise. * libc/stdio/vwprintf.c (vwprintf): Likewise. * libc/stdio/vwscanf.c (vwscanf): Likewise. * libc/stdio/wscanf.c (wscanf): Likewise. * libc/stdlib/ecvtbuf.c (fcvtbuf): Likewise. (fcvtbuf): Likewise. (ecvtbuf): Likewise. (ecvtbuf): Likewise. * libc/stdlib/mblen.c (mblen): Likewise. * libc/stdlib/mbrlen.c (mbrlen): Likewise. * libc/stdlib/mbrtowc.c (mbrtowc): Likewise. * libc/stdlib/mbtowc.c (mbtowc): Likewise. * libc/stdlib/rand.c (srand): Likewise. (rand): Likewise. * libc/stdlib/wcrtomb.c (wcrtomb): Likewise. * libc/stdlib/wctob.c (wctob): Likewise. * libc/stdlib/wctomb.c (wctomb): Likewise. * libc/string/strtok.c (strtok): Likewise. * libc/time/asctime.c (asctime): Likewise. * libc/time/gmtime.c (gmtime): Likewise. * libc/time/lcltime.c (lcltime): Likewise.
* 2013-04-29 Sebastian Huber <sebastian.huber@embedded-brains.de>Jeff Johnston2013-04-292-47/+5
| | | | * libc/include/sys/reent.h (_REENT_INIT_PTR): Reduce code size.
* 2013-04-29 Freddie Chopin <freddie_chopin@op.pl>Jeff Johnston2013-04-293-6/+12
| | | | | | * libc/libc.texinfo: Fix @ references and change ifinfo to be ifnottexinfo. * libm/libm.texinfo: Ditto.
* * config.guess: Update from config repo.Jan-Benedict Glaw2013-04-293-20/+33
| | | | * config.sub: Ditto.
* * fcntl.cc (fcntl): Define as export alias for fcntl64 on x86_64.Corinna Vinschen2013-04-263-0/+9
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* 2013-04-25 Sebastian Huber <sebastian.huber@embedded-brains.de>Joel Sherrill2013-04-253-0/+19
| | | | | * libc/stdio/local.h (_STDIO_CLOSE_PER_REENT_STD_STREAMS): New define. * libc/stdio/findfp.c (_STDIO_CLOSE_PER_REENT_STD_STREAMS): Use define.
* * faq-programming.xml (faq.programming.64bitporting): Fix typo.Corinna Vinschen2013-04-252-1/+5
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* * faq-programming.xml (faq.programming.64bitporting): Extend entry.Corinna Vinschen2013-04-252-9/+140
| | | | | (faq.programming.64bitporting-fail): New entry. (faq.programming.64bitporting-cygwin64): New entry.
* * faq-programming.xml (faq.programming.64bitporting): Mention theCorinna Vinschen2013-04-242-1/+11
| | | | -Wformat and -Wall gcc options.
* * faq-programming.xml (faq.programming.64bitporting): New FAQ entry.Corinna Vinschen2013-04-242-42/+165
| | | | | | | | (faq.programming.objective-c): Include gcc4. (faq.programming.make-execvp): Drop text discouraging usage of -j. (faq.programming.undeclared-functions): Drop entry. (faq.programming.x86-assembly): Ditto. (faq.programming.djgpp): Ditto.
* Fix date in latest ChangeLog entryCorinna Vinschen2013-04-241-1/+1
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* * libc/stdlib/strtod.c: Manual update to latest algorithm from NetBSD.Corinna Vinschen2013-04-242-38/+122
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* * cygwinenv.sgml (cygwinenv-implemented-options): Change descriptionCorinna Vinschen2013-04-243-5/+31
| | | | | | for winsymlink option to explain new implementation. * new-features.sgml (ov-new1.7.19): Add support for native symlinks and AFS.
* * autoload.cc (CreateSymbolicLink): Define.Corinna Vinschen2013-04-2411-93/+247
| | | | | | | | | | | | | | | | | | | | | | | | | * environ.cc (set_winsymlinks): Set allow_winsymlinks. (parse_thing): Change "winsymlinks" to set by function. * globals.cc (enum winsym_t): Define. (allow_winsymlinks): Define as winsym_t. (ro_u_afs): New R/O Unicode string. * mount.cc (fs_info::update): Fix comment. Handle AFS. (fs_names): Add "afs". * mount.h (enum fs_info_type): Add afs. (class fs_info): Implement afs. * path.cc (symlink): Drop third parameter in call to symlink_worker. (symlink_nfs): New function. (symlink_native): New function. (symlink_worker): Drop third argument. Handle native symlink type by calling symlink_native. Move code to handle NFS to symlink_nfs. Fix formatting. Slightly restructure code. * path.h (class path_conv): Add fs_is_afs method. (symlink_worker): Declare here. * security.h: Define privilege constants as unsigned int instead of as unsigned long. * syscalls.cc (mknod_worker): Set third parameter in symlink_worker call to WSYM_lnk. * winsup.h (symlink_worker): Drop declaration here.
* Forced checkinCorinna Vinschen2013-04-230-0/+0
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* * Throughout, eliminate Windows 2000 from the documentation.Corinna Vinschen2013-04-236-24/+21
| | | | * overview.sgml (brief-history): Mention native AMD64 support.
* * Makefile.in (SGMLDIRS): Accommodate dropping utils_source andCorinna Vinschen2013-04-233-2/+26
| | | | | | cygwin_source from ../Makefile.common. * new-features.sgml (ov-new1.7.19): New section. Document dropped support for pre-XP SP3 and added support for 64 bit Cygwin.
* *** empty log message ***Corinna Vinschen2013-04-231-0/+10
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* * cygwin64.din (_setjmp): Export.Corinna Vinschen2013-04-232-0/+7
| | | | (_longjmp): Export.
* * Merge in cygwin-64bit-branch.Corinna Vinschen2013-04-23253-5044/+10621
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* Port newlib to x86_64-pc-cygwin.Corinna Vinschen2013-04-236-19/+55
| | | | | | | | | | | * libc/include/sys/features.h: Redefine compilation environment definitions for Cygwin to cover 64 bit Cygwin. * libc/ctype/ctype_.c (_ctype_): Fix definition for 64 bit Cygwin. * libc/include/machine/setjmp.h: Change definition of _JBLEN to allow different values for 32 bit and 64 bit Cygwin. * libc/include/reent.h (stat64): Define as stat under Cygwin, instead of as __stat64. Undef stat64 if not building Newlib. * libc/include/sys/stat.h (stat64): Define as stat under Cygwin.
* 2013-04-22 Jan-Benedict Glaw <jbglaw@lug-owl.de>Jan-Benedict Glaw2013-04-223-16/+11
| | | | | * Makefile.def: Sync with GCC. * Makefile.in: Regenerate.
* 2013-04-22 Jan-Benedict Glaw <jbglaw@lug-owl.de>Jan-Benedict Glaw2013-04-223-0/+9
| | | | | * configure.ac: Sync with GCC. * configure: Regenerated.
* * include/sys/queue.h: Delete in favor of more complete newlib file.Corinna Vinschen2013-04-222-512/+4
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* Adapt to changes in newlib's sys/cdefs.h:Corinna Vinschen2013-04-224-7/+9
| | | | | | * include/sys/sysinfo.h (struct sysinfo): Rename __unused member to __f. * libc/fts.c (__FBSDID): Drop definition. * regex/regexec.c (__unused): Drop definition.
* * libc/include/sys/cdefs.h: Align with latest FreeBSD file header.Corinna Vinschen2013-04-223-48/+538
| | | | * libc/include/sys/features.h (__GNUC_PREREQ__): Define.
* * include/cygwin/version.h (CYGWIN_VERSION_DLL_MINOR): Bump to 19.Corinna Vinschen2013-04-222-2/+6
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* 2013-04-19 Steve Ellcey <sellcey@imgtec.com>Steve Ellcey2013-04-192-7/+9
| | | | | | | | | * mips/cfe_api.h (int64_t): Remove define. (uint64_t): Remove define. (intptr_t): Remove define. (uintptr_t): Remove define. (sys/types.h): Remove include. (_ansi.h): Remove include.
* [AArch64] Honour CFLAGS.Marcus Shawcroft2013-04-193-7/+16
| | | | | | | | | | 2013-04-19 Yufeng Zhang <yufeng.zhang@arm.com> * aarch64/Makefile.in (rdimon-crt0.o, rdimon-trap.o) (rdimon-_exit.o, rdimon-_kill.o, rdimon-syscalls.o) (rdimon-libcfunc.o): Add $(CFLAGS) to the compiler command line. * aarch64/cpu-init/Makefile.in (${CPU_INIT_OBJS}): Add $(CFLAGS) to the compiler command line.
* * newlib/libc/search/hash.c: Revert patch from 2012-08-08.Corinna Vinschen2013-04-192-3/+7
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* * libc/sys/rtems/sys/queue.h: Delete file.Corinna Vinschen2013-04-164-571/+320
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * libc/include/sys/cdefs.h (__containerof): New define. (__DEQUALIFY): Likewise. * libc/include/sys/queue.h (TRACEBUF_INITIALIZER): Likewise. (TRACEBUF): Likewise. (LIST_FOREACH_SAFE): Likewise. (LIST_PREV): Likewise. (LIST_SWAP): Likewise. (QMD_LIST_CHECK_HEAD): Likewise. (QMD_LIST_CHECK_NEXT): Likewise. (QMD_LIST_CHECK_PREV): Likewise. (QMD_SAVELINK): Likewise. (QMD_TAILQ_CHECK_HEAD): Likewise. (QMD_TAILQ_CHECK_NEXT): Likewise. (QMD_TAILQ_CHECK_PREV): Likewise. (QMD_TAILQ_CHECK_TAIL): Likewise. (QMD_TRACE_ELEM): Likewise. (QMD_TRACE_HEAD): Likewise. (SLIST_FOREACH_PREVPTR): Likewise. (SLIST_FOREACH_SAFE): Likewise. (SLIST_REMOVE_AFTER): Likewise. (SLIST_SWAP): Likewise. (STAILQ_FOREACH_SAFE): Likewise. (STAILQ_REMOVE_AFTER): Likewise. (STAILQ_SWAP): Likewise. (TAILQ_FOREACH_REVERSE_SAFE): Likewise. (TAILQ_FOREACH_SAFE): Likewise. (TAILQ_SWAP): Likewise. (TRASHIT): Likewise. (SLIST_REMOVE): Use SLIST_REMOVE_AFTER(). (STAILQ_LAST): Use __containerof(). (STAILQ_REMOVE): Use STAILQ_REMOVE_AFTER().
* * glob.cc: Include winsup.h before anything else.Corinna Vinschen2013-04-162-4/+8
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* 2013-04-12 Will Newton <will.newton@linaro.org>Jeff Johnston2013-04-123-402/+611
| | | | | | | * libc/machine/arm/memcpy-stub.c: Use generic memcpy if unaligned access is not enabled. * libc/machine/arm/memcpy.S: Faster memcpy implementation for Cortex A15 cores using NEON and VFP if available.
* * acconfig.h (_WCHAR_ORIENT): UndefCorinna Vinschen2013-04-1211-133/+284
| | | | | | | | | | | | | | * newlib.hin (_WCHAR_ORIENT): Undef * configure.in (--enable-newlib-wchar-orient): New option. * configure: Regenerated. * libc/configure.in (--enable-newlib-wchar-orient): New option. * libc/configure: Regenerated. * libc/stdio/Makefile.am (NEWLIB_WIDE_ORIENT): Use. * libc/stdio/Makefile.in: Regenerated. * libc/stdio/local.h (ORIENT): Use _WCHAR_ORIENT to control the definition. Add alternative definition. * libc/stdio/vfprintf.c (__sfputs_r, __sprint_r): Use _WCHAR_ORIENT to control the wide char output.
* * path.cc (symlink_info::check): Drop PC_KEEP_HANDLE flag forCorinna Vinschen2013-04-122-14/+22
| | | | | unrecognized reparse points as well. Reorganize code and comments handling reparse points for better readability.
* * hires.h (hires_ns::nsecs): Declare with bool parameter.Corinna Vinschen2013-04-113-4/+11
| | | | | * times.cc (hires_ns::nsecs): Take bool parameter. If set to true, don't use prime value (== return system wide absolute value).
* Revert to original patchCorinna Vinschen2013-04-111-4/+4
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* * libc/include/stdlib.h (strtof, strtoll, strtoull, strtold): AlsoCorinna Vinschen2013-04-112-4/+10
| | | | prototype if C++11 or later.
* 2013-04-10 Bin Cheng <bin.cheng@arm.com>Jeff Johnston2013-04-109-2/+70
| | | | | | | | | | | | * acconfig.h (_FSEEK_OPTIMIZATION): Undef * newlib.hin (_FSEEK_OPTIMIZATION): Undef * configure.in (--disable-newlib-fseek-optimization): New option. * configure: Regenerated. * libc/stdio/fflush.c (__sflush_r): Use _FSEEK_OPTIMIZATION to control fseek optimization. * libc/stdio/fseeko.c (_fseeko_r): Ditto. * libc/stdio/makebuf.c (__smakebuf_r): Ditto. * libc/stdio64/fseeko64.c (_fseeko64_r): Ditto.
* fix YA typoChristopher Faylor2013-04-091-1/+1
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* * cygtls.h (_cygtls::reset_signal_arrived): Actually reset the signal_arrivedChristopher Faylor2013-04-097-141/+156
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | event. (_cygtls::handle_SIGCONT): Declare ew function. * cygwait.cc (is_cw_sig_handle): Delete. (is_cw_sig_cont): New convenience define. (cygwait): Clear signal if is_cw_sig_cont and we got a SIGCONT. * cygwait.h (cw_wait_mask): Add cw_sig_cont. * exceptions.cc (sig_handle_tty_stop): Tighten "incyg" region. Use cw_sig_cont param for cygwait. Don't zero signal here outside of lock. (sigpacket::setup_handler): Don't check for in_forkee since we will now never get here in that state. (_cygtls::handle_SIGCONT): Define new function. (sigpacket::process): Call handle_SIGCONT early to deal with SIGCONT. Nuke continue_now handling. Allow SIGKILL to kill a suspended process. Delete a couple of now-unneeded labels. (_cygtls::call_signal_handler): Reorganize setting of incyg within lock. * sigproc.cc (pending_signals): Simplify. (pending_signals::clear): New method. (_cygtls::remove_wq): Reorganize to always close wq.thread_ev if it exists to avoid handle leaks. (sig_clear): Simplify by just calling sigq.clear(). (sig_dispatch_pending): Always call sigq.pending even in signal thread to force another loop in wait_sig. (sig_send): Remove a "goto out" just before out: label. (pending_signals::add): Simplify. (pending_signals::del): Delete. (pending_signals::next): Delete. (wait_sig): Define variable q to be the start of the signal queue. Just iterate through sigq queue, deleting processed or zeroed signals. Only set clearwait when the current signal is SIGCHLD. * sigproc.h: Add a comment about an unused enum.
* fix typoChristopher Faylor2013-04-081-1/+1
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* * fhandler_socket.cc (get_inet_addr): Handle abstract AF_LOCAL socket.Corinna Vinschen2013-04-082-4/+39
| | | | | (fhandler_socket::recv_internal): Create abstract socket name for AF_LOCAL datagram sockets. Explain why we do that.
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