Commit Graph

18 Commits

Author SHA1 Message Date
Roland McGrath
92777700d2 Mon Feb 26 10:22:30 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>
* sysdeps/unix/dirstream.h: Rewritten.
	* sysdeps/unix/readdir.c: Rewritten.
	* sysdeps/unix/telldir.c: Rewritten.
	* sysdeps/unix/closedir.c: Use <...> instead of "..." for dirstream.h.
	Remove __ from DIR struct member names.
	* sysdeps/unix/dirfd.c: Likewise.
	* sysdeps/unix/seekdir.c: Likewise.
	* sysdeps/unix/rewinddir.c: Likewise.
	* sysdeps/unix/opendir.c: Likewise.  Don't allocate extra space after
	DIR structure.
	* sysdeps/stub/direct.h: File removed.
	* sysdeps/unix/bsd/bsd4.4/direct.h: File removed.
	* sysdeps/unix/bsd/direct.h: File removed.
	* sysdeps/unix/common/direct.h: File removed.
	* sysdeps/unix/sysv/irix4/direct.h: File removed.
	* sysdeps/unix/sysv/isc3/direct.h: File removed.
	* sysdeps/unix/sysv/sco3.2.4/direct.h: File removed.
	* sysdeps/unix/sysv/sysv4/solaris2/direct.h: File removed.
	* sysdeps/unix/common/direntry.h: New file.
	* sysdeps/unix/bsd/direntry.h: New file.
	* sysdeps/unix/bsd/bsd4.4/direntry.h: New file.
	* sysdeps/unix/sysv/direntry.h: New file.
	* sysdeps/stub/direntry.h: New file.
	* dirent/dirent.h (struct dirent): Type removed.  Include <direntry.h>
	to define it.
	(_D_EXACT_NAMLEN, _D_ALLOC_NAMLEN): New macros.
	* dirent/Makefile (headers): Add direntry.h.
	(distribute): Remove direct.h.
	* sysdeps/posix/getcwd.c: Use new macros instead of d_namlen.
	* dirent/scandir.c: Likewise.
	* io/fts.c (fts_build): Likewise.
	* io/ftw.c (ftw_dir): Likewise.
	* sysdeps/posix/ttyname.c: Likewise.

	* sysdeps/unix/sysv/sysv4/solaris2/syscalls.list: New file.

	* sysdeps/mach/hurd/profil.c (MAX_PC_SAMPLES): New macro.
	(collector_timeout): New static variable.
	(update_waiter): Actually call __task_enable_pc_sampling.
	Set collector_timeout based on the `tick' count returned.
	(profile_waiter): Use MAX_PC_SAMPLES.  Set nsamples before RPC.
	Use collector_timeout in __mach_msg call.

	* gmon/Makefile (noprof): New variable containing mcount.
	Append profil unless it is in $(unix-syscalls).
	(mcount.po): Use $(noprof) for list of targets in this rule.

	* libc-symbols.h: Define _LIBC before #include <config.h>.

Sun Feb 25 12:29:23 1996  Roland McGrath  <roland@charlie-brown.gnu.ai.mit.edu>

	* config.h.in [_LIBC] (HAVE_STRERROR): Define it.
	Protect 2nd page of #undef's for generator programs with #ifndef _LIBC.

	* time/zic.c, time/zdump.c, time/private.h: Updated from ADO's latest.

Fri Feb  9 12:40:19 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>

 	* libio/cleanup.c (_IO_cleanup_registration_needed)
	[!_G_HAVE_ATEXIT]: Init to NULL.
	* libio/filedoalloc.c (_IO_cleanup_registration_needed): Remove decl.

Thu Feb  8 08:12:50 1996  Brendan Kehoe  <brendan@cygnus.com>

	* libio/filedoalloc.c (_IO_cleanup_registration_needed): Revert
	previous change, since cleanup.c only defines it if _G_HAVE_ATEXIT.

Wed Feb  7 15:10:17 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>

	* libio/filedoalloc.c (_IO_cleanup_registration_needed): Declare as
	extern.

Sat Feb 24 11:34:13 1996  Roland McGrath  <roland@charlie-brown.gnu.ai.mit.edu>

	* sysdeps/i386/memcmp.S: Fix argument %esp offsets.

	* time/sys/time.h (timeradd, timersub): New macros; BSD has these.
1996-02-27 00:55:03 +00:00
Roland McGrath
f45e34fcae Sun Nov 26 12:44:38 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* libc-symbols.h (N_): New macro.
1995-11-26 17:45:08 +00:00
Roland McGrath
ec967c06ac Wed Nov 15 19:22:07 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* sysdeps/mach/hurd/dl-sysdep.c: Include _itoa.h from stdio-common
	instead of stdio.
	(_dl_sysdep_start): If passed user entry is zero and
	EXEC_STACK_ARGS flag set, reset user entry to &_start.

	* elf/rtld.c (dl_main): Only call _dl_setup_hash if there is a
	DT_HASH element.

	* libc-symbols.h [HAVE_ELF] (symbol_set_declare): Gratuitously
	repeat weak decl using weak_symbol macro, in case using broken GCC
	(<2.8).

Wed Nov 15 18:49:55 1995  Ulrich Drepper  <drepper@ipd.info.uni-karlsruhe.de>

	* sysdeps/i386/isnanl.c: New file.
	* sysdeps/i386/isinfl.c: New file.
1995-11-16 00:44:18 +00:00
Roland McGrath
9199ec6eb2 Mon Nov 13 15:23:01 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* malloc/malloc.c (morecore): Fix inverted test in allocating new
	info table.

	* malloc/malloc.c (align): Fix assertion.

	* malloc/malloc.c: Include assert.h.

	* libc-symbols.h: Use __attribute__ for GCC 2.8, not 2.7.

	* malloc/malloc.h [emacs] (emacs_loser_valloc): Macro removed.
	(valloc): Protect decl with [! (_MALLOC_INTERNAL && emacs)].
1995-11-14 10:00:21 +00:00
Roland McGrath
b3a59f408e Tue Oct 17 01:21:21 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* stdio-common/psignal.c: Translate signal description strings.
	* string/strsignal.c: Likewise.
	* sysdeps/generic/_strerror.c (_strerror_internal): Translate
	error strings.
	* sysdeps/mach/_strerror.c: Likewise.

	* stdio-common/snprintf.c (__snprintf): Renamed from snprintf;
	call __vsnprintf.
	(snprintf): Define as weak alias.
	* stdio/vsnprintf.c (__vsnprintf): Renamed from vsnprintf.
	(vsnprintf): Define as weak alias.

	* libc-symbols.h [! ASSEMBLER] (_): New macro.
1995-10-17 05:49:48 +00:00
Roland McGrath
cb2f05ed72 * locale/Makefile (aux): Add SYS_libc.
* locale/SYS_libc.c: New file.
	* libc-symbols.h (_): New macro.

	* configure.in (libc_cv_asm_set_directive): Link program into
	conftest instead of letting it default to a.out.
1995-10-17 02:14:34 +00:00
Roland McGrath
c709e372e8 * locale/libintl.h: Rewritten by Ulrich Drepper for use with GNU
gettext code.

	* sysdeps/unix/sysv/linux/sys/param.h: New file.
	* sysdeps/unix/sysv/linux/Subdirs: File removed.

	* libc-symbols.h (_LIBC): Define to 1, not just empty.
1995-09-27 02:50:10 +00:00
Roland McGrath
f87cd5a229 * libc-symbols.h [HAVE_ELF] (symbol_set_declare): Declare the
symbols weak.
1995-09-09 00:01:05 +00:00
Roland McGrath
44c8d1a2a8 Fri Sep 1 16:16:12 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* libc-symbols.h (link_warning): Take new first arg SYMBOL; ask
	for a warning on references to that specific symbol, not the
	entire containing object file.
	(stub_warning): Pass symbol name to link_warning.
	* stdio/gets.c: Pass function name in link_warning invocation.

	* hurd/intr-msg.c: Treat apparent EINTR return from msg trap like
	MACH_SEND_INTERRUPTED.  That indicates interrupt_operation was
	sent, but failed.

	* stdlib/msort.c: Include memcopy.h.
	(msort_with_tmp): If operating on aligned op_t words, use direct word
	fetches and stores.

	* sysdeps/i386/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC): Add
	missing backslash.
1995-09-01 22:25:08 +00:00
Roland McGrath
54da5be39c Mon Aug 14 16:51:13 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* hurd/thread-cancel.c: New file.
	* sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler): In
 	rpc_wait case, frob mach_msg args to set timeout on receive.
	(_hurdsig_rcv_interrupted_p): Function removed.
	* sysdeps/mach/hurd/alpha/trampoline.c: Likewise.
	* sysdeps/mach/hurd/hppa/trampoline.c: Likewise.
	* sysdeps/mach/hurd/mips/trampoline.c: Likewise.
	* hurd/intr-msg.c: New file.
	* hurd/hurd/signal.h (struct hurd_sigstate): New member `cancel'.
	(_hurdsig_rcv_interrupted_p): Declaration removed.
	(HURD_EINTR_RPC): Macro removed.
	(_hurd_longjmp_thread_state, _hurd_interrupted_rpc_timeout): Declare
	these.
	* hurd/intr-rpc.h: New file.
	* hurd/intr-rpc.defs: Just import intr-rpc.h.
	* hurd/hurdsig.c (_hurd_interrupted_rpc_timeout): New variable.
	(interrupted_reply_port_location): Take new flag arg; only catch
	faults if it's set.
	(abort_rpcs): Rename to _hurdsig_abort_rpcs; take same new flag arg.
	No longer use _hurdsig_rcv_interrupted_p; instead compare PC to
 	&_hurd_intr_rpc_msg_in_trap.  If before it, mutate state to simulate
 	MACH_SEND_INTERRUPTED return; on it, interrupt the operation.  All
 	callers changed.
	* hurd/hurd.h (hurd_thread_cancel, hurd_check_cancel): Declare these.
	* hurd/Makefile (distribute): Remove intr-rpc.awk.
	(sig): Add thread-cancel.
	(transform-user-stub, transform-user-stub-output): Variables removed.
	* sysdeps/mach/hurd/dl-sysdep.c: Change all RPCs from
 	`__hurd_intr_rpc_*' to `__*'.
	(_hurd_intr_rpc_mach_msg): New function.
	(_hurd_thread_sigstate): Function removed.
	* sysdeps/mach/hurd/ioctl.c: Use _hurd_intr_rpc_mach_msg function,
 	instead of __mach_msg inside HURD_EINTR_RPC macro.

	* sysdeps/generic/morecore.c [__GNU_LIBRARY__]: Declare `__sbrk'
 	to take ptrdiff_t arg.

	* sysdeps/mach/hurd/fork.c: Remove _hurd_longjmp_thread_state decl.

	* sysdeps/mach/hurd/kill.c (kill_pid): Don't make `inline'.

	* libc-symbols.h [GCC >= 2.7] (strong_alias, weak_symbol,
 	weak_alias): Use `extern' storage class.
1995-08-14 22:49:23 +00:00
Roland McGrath
958f803fc0 Wed Jul 26 02:00:29 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* malloc/memalign.c: Allocate (SIZE + ALIGNMENT - 1) and then trim
 	if possible.

	* mach/shortcut.awk: Emit decls for RPC.

	* libc-symbols.h [GCC >= 2.7 && !ASSEMBLER] (weak_symbol,
 	weak_alias, strong_alias): Define using GCC __attribute__ syntax.

	* Makerules ($(installed-libcs)): Depend on `lib' (only).
1995-07-26 07:10:58 +00:00
Roland McGrath
d6e2f671f7 Wed Jun 14 03:45:24 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* stdio/stdio.h (__validfp): Use ({...}) rather than a comma
 	expression, to avoid gcc's "value computed is not used" warning.

	* libc-symbols.h (_elf_set_element): Give the set-element variable
 	an `unused' attribute.

	* hurd/hurd/threadvar.h (__hurd_threadvar_location): Declare with
 	__attribute__ ((__const__)).
	* hurd/hurd/signal.h (_hurd_self_sigstate): Likewise.

	* hurd/hurd/userlink.h (_hurd_userlink_link): Properly set
 	LINK->resource.next->resource.prevp when appropriate, not
 	LINK->resource.next->thread.prevp!!!
1995-06-14 17:15:57 +00:00
Roland McGrath
d02907df8e * libc-symbols.h (strong_alias_asm, strong_alias): Use
ASM_GLOBAL_DIRECTIVE on the alias.
1995-04-18 21:07:40 +00:00
Roland McGrath
335aa3209b * sysdeps/generic/expm1.c: #undef expm1 before weak_alias.
* libc-symbols.h [! HAVE_ASM_SET_DIRECTIVE] (strong_alias,
 	strong_alias_asm): Use `foo = bar' syntax instead.
	* configure.in: Fix AC_ARG_WITH uses; check for --with-fp.  Move
 	$host_os checks to set gnu_ld/as and elf before sysdirs
 	generation.  Fix $with_fp test.
	[$elf=yes]: Prepend MACHINE/elf directory.
1995-04-14 03:27:44 +00:00
Roland McGrath
53afa8d967 Tue Apr 11 20:38:55 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* sysdeps/i386/add_n.S [PIC]: Use self-call to avoid generating reloc.
	* sysdeps/i386/sub_n.S [PIC]: Likewise.

	* libc-symbols.h (_elf_set_element) [PIC]: Don't make the element
 	word `const'.

	* Makeconfig (CPPFLAGS, CFLAGS): Fix swapped references to
 	$(foo-$(suffix $@)).

	* manual/Makefile (chapters-incl): Filter out summary.texi.
1995-04-12 01:03:38 +00:00
Roland McGrath
e6964dd4e1 (weak_symbol): New macro. 1995-02-22 23:19:35 +00:00
Roland McGrath
5f9e57babe Sun Feb 19 17:46:13 1995 Roland McGrath <roland@duality.gnu.ai.mit.edu>
* posix/Makefile (aux): Add environ.
	* posix/environ.c: New file.
	* sysdeps/unix/sparc/start.c: Remove __environ definition.
	* sysdeps/unix/start.c: Likewise.
	* sysdeps/unix/sysv/irix4/start.c: Likewise.
	* sysdeps/mach/hurd/start.c: Likewise.
	* sysdeps/mach/start.c: Likewise.
	* sysdeps/stub/start.c: Likewise.

	* sysdeps/unix/make_errlist.c: In produced program, test
 	HAVE_WEAK_SYMBOLS instead of HAVE_GNU_LD.
	* sysdeps/unix/sysv/sysv4/dup2.c: Fix #include of renamed file.
  	Remove extra weak alias.

	* sysdeps/unix/sysv/sysv4/sigaltstack.S: Fix unsquashed file name
 	in #include.

	* libc-symbols.h: Put comment around ^L to pacify Solaris as.

	* sysdeps/posix/Makefile (cded-objdir-includes): New variable
 	replaced cded-objdir-CPPFLAGS; transform $(+includes) instead of
 	$(CPPFLAGS).
	(mk-stdiolim): Use it instead.

	* mach/mach_init.c (__vm_page_size): Make it initialized.  It does
 	not work to make a weak alias to a bss symbol.

	* stdio/Makefile (distribute): Remove mpn-copy.mk; add gen-mpn-copy.
	(tests): Add test-fwrite.
	* stdio/test-fwrite.c: New file.

	* stdlib/stdlib.h [__USE_GNU]: Declare strtof, strtold, __strtof,
 	__strtold.

	* Makefile (autoconf-it): New canned sequence.  Do cvs commit if
 	there is a CVS directory.
	(configure, %/configure): Use $(autoconf-it) for cmds.
	* Make-dist: Likewise.
	* Makerules ($(gpl2lgpl)): Likewise.
 	inlines cause trouble for files defining global register variables.
	* stdio/vfprintf.c: Set PREC to zero for %. without following digit.
1995-02-20 01:08:14 +00:00
Roland McGrath
28f540f45b initial import 1995-02-18 01:27:10 +00:00