diff options
Diffstat (limited to 'winsup/cygwin/ChangeLog')
| -rw-r--r-- | winsup/cygwin/ChangeLog | 72 |
1 files changed, 71 insertions, 1 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index da333b373..7f09dd2cc 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,4 +1,74 @@ -2003-12-17 Christopher Faylor <cgf@redhat.com> +2003-12-23 Christopher Faylor <cgf@redhat.com> + + * exceptions.cc (set_signal_mask): Redefine to not pass by address. + Report calculated mask in debugging output. + * sigproc.h (set_signal_mask): Reflect above change in declaration. + +2003-12-22 Christopher Faylor <cgf@redhat.com> + + * path.cc (mount_item::build_win32): Take path apart before feeding it + to fnmunge. + +2003-12-21 Christopher Faylor <cgf@redhat.com> + + Throughout, change use of _reent_winsup()-> to _my_tls.locals. + instead. + Throughout, remove obsolete MT_SAFE/_CYG_THREAD_FAILSAFE considerations. + Througout, add cygtls.h include. + * Makefile.in (DLL_OFILES): Add cygtls.o. Add some more objects to the + -fomit-frame-pointer list. + * acconfig.h: Remove obsolete settings. + * config.h.in: Ditto. + * bsdlib.cc: Add cygtls.h include. + * configure.in: Remove --enable-extra-threadsafe-checking. + * configure: Regenerate. + * cygtls.h (_local_storage): New struct renamed from _winsup_t (sic). + (_threadinfo:local_clib): Add new field. + (_threadinfo::locals): Ditto. + (_threadinfo::init_thread): Accept second _reent * argument. + (_threadinfo::call): Define as regparm. + (CYGTLS_PADSIZE): Remove unnecessary slop. + (_getreent): Define as a macro. + * thread.h: Remove _CYG_THREAD_FAILSAFE and MT_SAFE stuff. + (_winsup_t): Move to cygtls.h. + (ResourceLocks::ResourceLocks): Eliminate empty constructor. + (MTinterface::reents): Eliminate. + (MTinterface::thread_self_key): Eliminate. + (MTinterface::MTinterface): Eliminate. + * dcrt0.cc: Include stdio.h for _impure_ptr initialization. + (do_global_ctors): Remove run_ctors_p (sic) considerations. Don't call + atexit here. + (__main): Initialize destructors for user here. + (dll_crt0_1): Accept a dummy argument. Don't call init_thread here. + Don't set _impure_ptr here. Call do_global_ctors after more things + have been initialized. + (_dll_crt0): Define zeros buffer as max of needed size of + CYGTLS_PADSIZE so that it can be used for two purposes while minimizing + stack usage. Initialize _impure_ptr specifically, for speed. Call + dll_crt0_1 with buffer argument. + (cygwin_dll_init): Call dll_crt0_1 with dummy argument. + * dtable.cc (dtable::find_unused_handle): Remove call to + AssertResourceOwner. + * exceptions.cc: Move _threadinfo stuff to new file. + * cygtls.cc: New file. + * gentls_offsets: Accommodate increasing complexity of cygtls.h. + * hires.h (hires_base::~hires_base): Remove. + * init.cc (dll_entry): Remove setting of reents. + * thread.cc: Remove syslog.h include. + (__getreent): Simplify to use _my_tls. + (_reent_winsup): Delete. + (AssertResourceOwner): Delete. + (MTinterface::Init): Remove setting of _clib and _winsup, with all that + entails. + (MTinterface::fixup_after_fork): Ditto. + (pthread::thread_init_wrapper): Ditto. Also remove call to + set_tls_self_pointer. + (pthread::set_tls_self_pointer): Eliminate. + (pthread::get_tls_self_pointer): Just return _my_tls.tid; + (__reent_t::init_clib): Eliminate. + * tlsoffsets.h: Regenerate. + +2003-12-17 Christopher Faylor <cgf@redhat.com> * sigproc.cc (proc_subproc): Simplify code to just remove all zombies if SIGCHLD == SIG_IGN. |