* cygheap.h (cygheap_types): Add HEAP_SIGS.
* exceptions.cc (signal_fixup_after_exec): Remove from this file.
* pinfo.h (pinfo::getsig): Just return global_sigs array.
(pinfo::sigs): Delete.
* sigproc.cc (signal_fixup_after_exec): Move it here.
(global_sigs): New global array, moved from pinfo structure.
(sigalloc): New function. Allocate global sigaction array here.
(proc_subproc): Remove copysigs call. It's automatic now.
* include/sys/cygwin.h (PID_NOCLDSTOP): New value.
* signal.cc (sigaction): Set myself->PID_NODCLDSTOP when appropriate.
* sigproc.h (sigalloc): Declare.
* fnmatch.c (fnmatch): Use C90 parameters.
(rangematch): Ditto.
* fhandler.cc (fhandler_base::raw_read): Use right coercion to avoid a compiler
warning.
(dup_addr_list): Delete.
(dup_char_list): Delete.
(free_hostent_ptr): Delete.
(free_protoent_ptr): Delete.
(free_servent_ptr): Delete.
(DWORD_round): New function.
(strlen_round): New function. Returns strlen rounded up to word size.
(dup_ent): New, generic function to duplicate a {host,proto,serv}ent structure.
(gen_ent): New macro. Generates a generic dup_{host,proto,serv}ent_ptr
function.
(cygwin_getservbyname): Remove call to free_servent_ptr, pass servent_buf to
dup_servent_ptr.
(cygwin_getservbyport): Ditto.
(cygwin_gethostbyname): Ditto for hostent.
(cygwin_gethostbyaddr): Ditto.
(cygwin_getprotobyname): Ditto for protoent.
(cygwin_getprotobynumber): Ditto.
* configure.in: Fill in MALLOC_OFILES with either debugging or regular malloc.
* configure: Regenerate.
* dlmalloc.c: Make various fruitless changes to attempt to get to work.
* dlmalloc.h: Ditto.
* malloc.cc (free): Check malloc pool when debugging.
* path.cc (win32_device_name): Eliminate compiler warning.
* sigproc.cc (sig_dispatch_pending): Remove use of was_pending. Let
thisframe.call_signal_handler decide if handler should be called rather than
using bogus was_pending check.
* exceptions.cc (interrupt_setup): Remove accidentally checked in debugging
code.
* heap.cc (sbrk): Save rounded addess in user_heap_max.
* sigproc.cc (checkstate): Make regparm.
(getevent): Change parameters in declaration, rename from getsem, make regparm.
(sig_send): Recognize that nosync is now an event. Remove some old cruft from
previous interrupt anywhere signal handler.
(getevent): Change parameters in definition, rename from getsem. Allocate
event rather than semaphore.
(wait_sig): Treat sigcatch_nosync as an event.
* sigproc.cc (checkstate): Make regparm.
(getevent): Change parameters in declaration, rename from getsem, make regparm.
(sig_send): Recognize that nosync is now an event. Remove some old cruft from
previous interrupt anywhere signal handler.
(getevent): Change parameters in definition, rename from getsem. Allocate
event rather than semaphore.
(wait_sig): Treat sigcatch_nosync as an event.
* cygthread.h (cygthread::main_thread_id): Make public.
* exceptions.cc (setup_handler): Remove unneeded priority stuff. Rename label
to reflect what it does. Add debugging for idiotic Windows NT problem. Change
debugging output to include signal number.
* miscfuncs.cc (low_priority_sleep): If available, use SwitchToThread function
to give time slice to other threads.
* wincap.cc: Properly define have_switch_to_thread throughout.
* wincap.h (wincap::switch_to_thread): New element.
2003-08-23 Phil Edwards <pme@gcc.gnu.org>
* configure.in: Use newline instead of semicolon when assuming
shell arguments in a for loop.
* configure: Regenerated.
* libc/include/stdio.h: Allow the io64 function prototypes for
Cygwin when compiling newlib.
* libc/include/sys/stat.h[__CYGWIN__]: Define stat64 as __stat64
to expose the Cygwin struct __stat64 type.
* libc/stdio64/fseeko64.c: Use _fstat64_r and pass a struct stat64
pointer.
* libc/stdio64/tmpfile64.c(_tmpfile64_r): Call _fopen64_r.
* lib/test.c: Add vfw.h to includes.
* include/mmsystem.h: Add #ifndef guard to definition of
mmioFOURCC macro.
* include/vfw.h: Protect __OBJC__ from COM declarations.
2003-08-26 Filip Navara <xnavara@volny.cz>
* include/vfw.h: New file.
* Makefile.in (LIBSERVER): Define and use.
* configure.in: Set LIBSERVER as appropriate.
* environ.cc: Rename allow_daemon to allow_server. Only recognize when
USE_SERVER is defined.
* include/ddk/ntifs.h: Change all C++ style comments to C.
* include/GL/gl.h: Ditto.
2003-08-25 Martin Fuchs <Martin-Fuchs@gmx.net>
* include/shlobj.h (SFGAO_GHOSTED): Correct.
(SFGAO_HIDDEN): Add define.
[bfd/ChangeLog]
* coff-i860.c (coff_i860_reloc_nyi): New function.
(howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
LOWn, SPLITn, and BRADDR.
(RTYPE2HOWTO): Check that the r_type is within the howto_table
before trying to access the entry.
(coff_i860_rtype_to_howto): Likewise.
(coff_i860_reloc_type_lookup): New function.
(i860_reloc_processing): New function.
(coff_bfd_reloc_type_lookup): Define macro.
(RELOC_PROCESSING): Define macro.
Minor formatting adjustments.
[include/coff/ChangeLog]
* coff/i860.h (COFF860_R_PAIR, COFF860_R_LOW0, COFF860_R_LOW1,
COFF860_R_LOW2, COFF860_R_LOW3, COFF860_R_LOW4, COFF860_R_SPLIT0,
COFF860_R_SPLIT1, COFF860_R_SPLIT2, COFF860_R_HIGHADJ,
COFF860_R_BRADDR): Define new relocation constants and document.
Minor formatting adjustments.
* heap.cc (heap_init): Save pointer to end of heap reserved memory.
(sbrk): Don't attempt to commit memory beyond end of heap reserved memory.
Attempt to honor comment and reserve commitbytes if heapchunk fails.
2003-08-20 Geoffrey Keating <geoffk@apple.com>
PR 8180
* configure.in: When testing with_libs and with_headers, treat
'no' as unset. Based on a patch by Dan Kegel <dank@kegel.com>.
* configure: Regenerate.
Index: gcc/ChangeLog
2003-08-20 Geoffrey Keating <geoffk@apple.com>
PR 8180
* configure.in: When testing with_libs and with_headers, treat
'no' as unset. Based on a patch by Dan Kegel <dank@kegel.com>.
* configure: Regenerate.
Christopher Faylor
Danny Smith
Daniel Jacobowitz
Jeff Johnston
Nathanael Nerode
Corinna Vinschen
Jason Merrill
Jason Eckhardt
Ben Elliston
Geoffrey Keating