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257 Commits

Author SHA1 Message Date
Ulrich Drepper
98d2ca3d87 Update. 
* sysdeps/generic/glob.c (glob): Handle GLOB_BRACE and escaping
	correctly.
	* posix/globtest.sh: Add tests for GLOB_BRACE and escaping.
 2003-10-26 20:47:33 +00:00
Ulrich Drepper
5ae19a5023 Update. 
2003-10-26  Ulrich Drepper  <drepper@redhat.com>

	* resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Default
	reverse lookup format for IPv6 addresses is using bitfields and
	.ip6.arpa suffix.
	* resolv/ns_name.c: Implement encoding and decoding bitfields in
	hex format.
 2003-10-26 08:34:38 +00:00
Ulrich Drepper
8dab36a119 Update. 
2003-09-12  Ulrich Drepper  <drepper@redhat.com>

	* grp/Makefile (CFLAGS-getgrgid_r.c, CFLAGS-getgrnam_r.c,
	CFLAGS-fgetgrent.c, CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c,
	CFLAGS-initgroups.c, CFLAGS-getgrgid.c): Add -fexceptions.
	* inet/Makefile (CFLAGS-either_ntoh.c, CFLAGS-either_hton.c,
	CFLAGS-getnetgrent.c, CFLAGS-getnetgrent_r.c): Likewise.
	* io/Makefile (CFLAGS-posix_fallocate.c, CFLAGS-posix_fallocate64.c):
	Likewise.
	* misc/Makefile (CFLAGS-err.c): Likewise.
	* posix/Makefile (CFLAGS-getaddrinfo.c, CFLAGS-spawn.c,
	CFLAGS-spawnp.c, CFLAGS-spawni.c, CFLAGS-pause.c, CFLAGS-glob.c,
	CFLAGS-glob64.c): Likewise.
	* pwd/Makefile (CFLAGS-getpw.c): Likewise.
	* shadow/Makefile (CFLAGS-fgetspent.c, CFLAGS-fgetspent_r.c,
	CFLAGS-putspent.c, CFLAGS-getspnam.c, CFLAGS-getspnam_r.c): Likewise.
	* stdio-common/Makefile (CFLAGS-cuserid.c): Likewise.
	* sunrpc/Makefile (CFLAGS-openchild.c): Likewise.

	* stdlib/Makefile (CFLAGS-mkstemp.c): Remove definition.

	* libio/stdio.h: Remove __THROW from cuserid prototype.

	* locale/loadarchive.c: Use only non-cancelable interfaces.
	* resolv/herror.c (herror): Likewise.

	* malloc/hooks.c: Before using IO stream mark stream so it uses
	only non-cancelable interfaces.
	* malloc/malloc.c: Likewise.
	* posix/getopt.c: Likewise.


2003-09-11  Jakub Jelinek  <jakub@redhat.com>

	* Makerules (LDFLAGS-c.so): Remove -u __register_frame.

2003-09-12  Ulrich Drepper  <drepper@redhat.com>

	* stdio-common/stdio_ext.h: Mark most functions with __THROW.

	* misc/err.h: Remove __THROW from all prototypes.

	* posix/getopt.h (__THROW): Define if not already defined.  Add
	__THROW to the getopt functions.

2003-09-11  Ulrich Drepper  <drepper@redhat.com>

	* io/Makefile (CFLAGS-lockf.c): Add -fexceptions.
	(CFLAGS-fts.c): Likewise.
	* io/fcntl.h: Remove __THROW from lockf prototypes.
	* io/fts.h: Remove most __THROW.
 2003-09-12 22:37:19 +00:00
Ulrich Drepper
ce42435cab Update. 
* sysdeps/generic/utmp_file.c: Use not-cancelable syscalls all
	over the place.  It would be allowed to have these fucntions as
	cancellation points but the cleanup would be ugly and a lot of
	work.

	* sysdeps/generic/not-cancel.h (fcntl_not_cancel): Define.
	* sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Define.

	* include/fcntl.h (__fcntl_nocancel): Declare.
	* sysdeps/unix/sysv/linux/fcntl.c: New file.
	* sysdeps/unix/sysv/linux/i386/fcntl.c (__libc_fcntl): Only enable
	cancellation if absolutely needed.
	(__fcntl_nocancel): Define.

	* posix/unistd.h (gethostid): Remove __THROW.  Clarify comment.
	* sysdeps/unix/sysv/linux/Makefile (CFLAGS-gethostid.c): Add
	-fexceptions.
	* sysdeps/unix/sysv/linux/gethostid.c (gethostid): Use
	extend_alloca.

	* resolv/res_init.c (__res_nclose): Use close_not_cancel_no_status
	instead of __close.
 2003-09-04 14:08:24 +00:00
Ulrich Drepper
ee8449f729 Update. 
2003-09-04  Ulrich Drepper  <drepper@redhat.com>

	* libio/libio.h: Define _IO_FLAGS2_NOTCANCEL.
	* libio/fileops.c [_LIBC]: Remove close macro.
	(_IO_file_open): If _IO_FLAGS2_NOTCANCEL is set, use open_not_cancel.
	(_IO_new_file_open): Recognize 'c' flag in mode string.
	(_IO_file_read): If _IO_FLAGS2_NOTCANCEL is set use read_not_cancel.
	(_IO_new_file_write): If _IO_FLAGS2_NOTCANCEL is set use
	write_not_cancel.
	* iconv/gconv_conf.c: Use fopen with 'c' mode flag.
	* inet/rcmd.c: Likewise.
	* inet/ruserpass.c: Likewise.
	* intl/localealias.c: Likewise.
	* malloc/mtrace.c: Likewise.
	* misc/getpass.c: Likewise.
	* misc/getttyent.c: Likewise.
	* misc/mntent_r.c: Likewise.
	* misc/getusershell.c: Likewise.
	* nss/nsswitch.c: Likewise.
	* resolv/res_hconf.c: Likewise.
	* resolv/res_init.c: Likewise.
	* sysdeps/unix/sysv/linux/getsysstats.c: Likewise.
	* time/getdate.c: Likewise.
	* time/tzfile.c: Likewise.
	* misc/fstab.h: Undo last change.
	* misc/mntent.h: Likewise.
	* misc/Makefile: Remove CFLAGS-mntent_r.c, CFLAGS-mntent.c, and
	CFLAGS-fstab.c definition.

2003-09-04  Jakub Jelinek  <jakub@redhat.com>
2003-09-03  Ulrich Drepper  <drepper@redhat.com>
 2003-09-04 08:27:37 +00:00
Ulrich Drepper
443f79339b Update. 
* inet/Makefile (CFLAGS-gethstbyad_r.c): Add -fexceptions.
	(CFLAGS-gethstbynm_r.c): Likewise.
	(CFLAGS-gethstbynm2_r.c): Likewise.
	* resolv/Makefile (CFLAGS-res_hconf.c): Add -fexceptions.
 2003-08-30 18:51:25 +00:00
Ulrich Drepper
0e9d624072 Update. 
2003-07-22  Jakub Jelinek  <jakub@redhat.com>

	* include/resolv.h (__resp): Declare.  Define to __libc_resp
	if in libc.so.
	(_res): If USE___THREAD, define to (*__resp).
	* resolv/res_libc.c (_res): Normal .bss variable with compat_symbol
	even if USE___THREAD.
	(__resp): New __thread variable.
	(__libc_resp): New alias.
	* resolv/Versions (libc): Export _res@GLIBC_2.0 even if
	USE_TLS && HAVE___THREAD.  Export __resp@@GLIBC_PRIVATE.
	* sysdeps/generic/res-state.c (__res_state): Return __resp
	if USE___THREAD.
 2003-07-22 23:10:17 +00:00
Ulrich Drepper
2533775393 Update. 
2003-06-13  Ulrich Drepper  <drepper@redhat.com>

	Fixing gcc 3.3 warnings, part II.
	* argp/argp-help.c (hol_entry_long_iterate): Always inline.
	* elf/dl-load.c (cache_rpath): Don't inline.
	* iconvdata/cns11642l2.h: Always inline all functions.
	* iconvdata/iso-ir-165.h: Likewise.
	* locale/Makefile (aux): Add coll-lookup.
	* locale/coll-lookup.c: New file.
	* locale/coll-lookup.h (collidx_table_lookup): Do not define here.
	(collseq_table_lookup): Likewise.
	* locale/weightwc.h: Adjust collidx_table_lookup calls for name change.
	* posix/fnmatch_loop.c: Adjust collseq_table_lookup calls for name
	change.
	* posix/regcomp.c: Likewise.
	* posix/regexec.c: Likewise.
	* locale/programs/3level.h (*_get): Always inline.
	* locale/programs/locfile.h: Move definition of handle_copy to...
	* locale/programs/locfile.c: ...here.
	* locale/programs/ld-collate.c (obstack_int32_grow): Always inline.
	(obstack_int32_grow_fast): Likewise.
	(utf8_encode): Likewise.
	(find_element): Avoid aliasing problems.
	(insert_value): Likewise.
	(collate_read): Likewise.
	* nss/getent.c (print_hosts): Don't inline
	(print_networks): Likewise.
	(print_shadow): Likewise.
	(build_doc): Likewise.
	* nss/nss_files/files-parse.c [ENTDATA] (parser_stclass): Don't
	inline.
	* posix/regcomp.c (re_set_fastmap): Always inline.
	(seek_collating_symbol_entry): Likewise.
	(lookup_collation_sequence_value): Likewise.
	(build_range_exp): Likewise.
	(build_collating_symbol): Likewise.
	* posix/regexec.c (acquire_init_state_context): Don't inline.
	(clean_state_log_if_need): Likewise.
	* resolv/res_send.c (eConsIovec): Rewrite to not return struct and
	adjust all callers.
	(evConsTime): Likewise.
	(evAddTime): Likewise.
	(evSubTime): Likewise.
	(evNowTime): Likewise.
	(evTimeSpec): Removed.
	(__libc_res_nsend): Avoid aliasing problem.
	* sysdeps/unix/sysv/linux/ifreq.h: Move old_siocgifconf definition to..
	* sysdeps/unix/sysv/linux/ifreq.c: ...here.
	* sysdeps/unix/sysv/linux/i386/dl-procinfo.h (_dl_string_hwcap):
	Always inline.
	(_dl_string_platform): Likewise.
	* wctype/wchar-lookup.h (wctype_table_lookup): Always inline.
	(wcwidth_table_lookup): Likewise.
	(wctrans_table_lookup): Likewise.

	* sysdeps/unix/sysv/linux/sys/epoll.h: Include <stdint.h>.
 2003-06-13 21:05:42 +00:00
Andreas Jaeger
0696c2c0b5 Update. 
* sunrpc/Makefile (generated-dirs): New.

	* resolv/Makefile (generate): New.
 2003-05-05 17:36:15 +00:00
Ulrich Drepper
925c3c5c71 Update. 
2003-04-24  Ulrich Drepper  <drepper@redhat.com>

	* include/ifaddrs.h: New file.
	* include/netdb.h: Move definitions of AI_V4MAPPED, AI_ALL, and
	AI_ADDRCONFIG...
	* resolv/netdb.h: ...here.
	* sysdeps/gnu/ifaddrs.c. Use libc_hidden_def where appropriate.
	* sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
	* sysdeps/posix/getaddrinfo.c: Implement AI_V4MAPPED, AI_ALL, and
	AI_ADDRCONFIG.
 2003-04-24 23:45:17 +00:00
Ulrich Drepper
2c008571c3 Update. 
2003-04-19  Ulrich Drepper  <drepper@redhat.com>

	* catgets/nl_types.h: Remove __THROW marker from cancellation points.
	* dirent/dirent.h: Likewise.
	* dlfcn/dlfcn.h: Likewise.
	* grp/grp.h: Likewise.
	* iconv/iconv.h: Likewise.
	* io/fcntl.h: Likewise.
	* io/ftw.h: Likewise.
	* libio/stdio.h: Likewise.
	* misc/sys/mman.h: Likewise.
	* misc/sys/select.h: Likewise.
	* misc/sys/syslog.h: Likewise.
	* misc/sys/uio.h: Likewise.
	* posix/spawn.h: Likewise.
	* posix/unistd.h: Likewise.
	* posix/sys/wait.h: Likewise.
	* pwd/pwd.h: Likewise.
	* resolv/netdb.h: Likewise.
	* rt/aio.h: Likewise.
	* shadow/shadow.h: Likewise.
	* signal/signal.h: Likewise.
	* socket/sys/socket.h: Likewise.
	* stdlib/stdlib.h: Likewise.
	* streams/stropts.h: Likewise.
	* string/string.h: Likewise.
	* sysdeps/gnu/utmpx.h: Likewise.
	* sysvipc/sys/msg.h: Likewise.
	* termios/termios.h: Likewise.
	* time/time.h: Likewise.
	* wcsmbs/wchar.h: Likewise.
	* iconv/gconv_cache.c: Include <not-cancel.h> and use non-cancelable
	functions.
	* misc/daemon.c: Likewise.
	* sysdeps/generic/backtracesymsfd.c: Likewise.
	* sysdeps/generic/check_fds.c: Likewise.
	* sysdeps/unix/sysv/linux/gethostid.c: Likewise.
	* sysdeps/unix/sysv/linux/not-cancel.h: New file.
	* sysdeps/generic/not-cancel.h: New file.
	* csu/Makefile (distribute): Add not-cancel.h.
	* sysdeps/unix/sysv/linux/fatal-prepare.h: New file.
	* sysdeps/unix/sysv/linux/Makefile: Define FATAL_PREPARE_INCLUDE
	for assert.c and assert-perr.c to include <fatal-prepare.h>.
	* sysdeps/unix/sysv/linux/Dist: Add fatal-prepare.h.

	* sysdeps/posix/remove.c (remove): Rewrite.  No need to restore
	errno and unlink first.

	* io/ftw.c (ftw_dir): In all places assume fchdir is available.

2003-04-18  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/libc_fatal.c (__libc_fatal): Use
	INTERNAL_SYSCALL instead of INLINE_SYSCALL.
 2003-04-19 16:57:17 +00:00
Roland McGrath
f88658e9b9 2003-03-01 Andreas Schwab <schwab@suse.de> 
* resolv/Makefile (tests): Don't depend on
	$(objpfx)mtrace-tst-leaks when cross compiling.
 2003-03-01 22:15:00 +00:00
Ulrich Drepper
e361e438a1 Update. 
* resolv/res_libc.c [USE___THREAD] (_res): Don't need the
	initializer anymore now that res_thread_freeres is more careful.
 2003-02-27 09:16:51 +00:00
Roland McGrath
c30dcea16f 2003-02-25 Roland McGrath <roland@redhat.com> 
* resolv/res_init.c (res_thread_freeres): Bail out if _res.nscount is
	zero, inidicating _res was not initialized yet.
 2003-02-25 09:18:17 +00:00
Ulrich Drepper
fd1a0d0c7c Update. 
2003-02-23  Ulrich Drepper  <drepper@redhat.com>

	* resolv/res_libc.c [USE___THREAD] (_res): Initialize _vcsock
	element to -1.
 2003-02-23 09:16:11 +00:00
Roland McGrath
dd1747485c 2003-02-22 Roland McGrath <roland@redhat.com> 
* resolv/tst-leaks.c: New file by Daniel Jacobowitz <drow@mvista.com>.
	* resolv/Makefile (tests): Add tst-leaks.
	($(objpfx)tst-leaks): Depend on $(objpfx)libresolv.so.
	(tst-leaks-ENV): New variable.
	($(objpfx)mtrace-tst-leaks): New target.
	(tests): Depend on it.
 2003-02-23 03:35:39 +00:00
Roland McGrath
2a3d906e21 * malloc/thread-freeres.c: Conditionalize on _LIBC_REENTRANT. 
* sunrpc/rpc_thread.c: Likewise for text_set_element use.
	(__rpc_thread_destroy): Add it to __libc_subfreeres too.

	* include/resolv.h: Add libc_hidden_proto for __res_nclose.
	* resolv/res_init.c (__res_nclose): Add libc_hidden_def.
	(res_thread_freeres): New function, on __libc_thread_subfreeres and
	__libc_subfreeres.

	* malloc/Versions (libc: GLIBC_PRIVATE): Add __libc_thread_freeres.
	* sunrpc/Versions (libc: GLIBC_PRIVATE): Removed.
 2003-02-22 01:58:06 +00:00
Ulrich Drepper
1f503475a5 Update. 
2003-02-07  Jakub Jelinek  <jakub@redhat.com>

	* resolv/res_libc.c (_res): Ensure _res is not common symbol,
	so that it can have aliases.
	* inet/herrno.c (h_errno): Put it into .bss not .data section.

	Patch by Lance Larsh <Lance.Larsh@oracle.com>.
 2003-02-07 20:46:55 +00:00
Ulrich Drepper
1cb990bc19 Update. 
2003-01-03  Andreas Jaeger  <aj@suse.de>, Jakub Jelinek <jakub@redhat.com>

	* resolv/res_libc.c: Provide declaration for __res_init_weak and
	reorder declarations.

2003-01-03  Art Haas  <ahaas@airmail.net>

	* localedata/tests-mbwc/dat_iswalnum.c: Convert GCC extension
	initiailzer syntax to C99.
	* localedata/tests-mbwc/dat_iswalpha.c: Likewise.
	* localedata/tests-mbwc/dat_iswcntrl.c: Likewise.
	* localedata/tests-mbwc/dat_iswctype.c: Likewise.
	* localedata/tests-mbwc/dat_iswdigit.c: Likewise.
	* localedata/tests-mbwc/dat_iswgraph.c: Likewise.
	* localedata/tests-mbwc/dat_iswlower.c: Likewise.
	* localedata/tests-mbwc/dat_iswprint.c: Likewise.
	* localedata/tests-mbwc/dat_iswpunct.c: Likewise.
	* localedata/tests-mbwc/dat_iswspace.c: Likewise.
	* localedata/tests-mbwc/dat_iswupper.c: Likewise.
	* localedata/tests-mbwc/dat_iswxdigit.c: Likewise.
	* localedata/tests-mbwc/dat_mblen.c: Likewise.
	* localedata/tests-mbwc/dat_mbrlen.c: Likewise.
	* localedata/tests-mbwc/dat_mbrtowc.c: Likewise.
	* localedata/tests-mbwc/dat_mbsrtowcs.c: Likewise.
	* localedata/tests-mbwc/dat_mbstowcs.c: Likewise.
	* localedata/tests-mbwc/dat_mbtowc.c: Likewise.
	* localedata/tests-mbwc/dat_strcoll.c: Likewise.
	* localedata/tests-mbwc/dat_strfmon.c: Likewise.
	* localedata/tests-mbwc/dat_strxfrm.c: Likewise.
	* localedata/tests-mbwc/dat_swscanf.c: Likewise.
	* localedata/tests-mbwc/dat_towctrans.c: Likewise.
	* localedata/tests-mbwc/dat_towlower.c: Likewise.
	* localedata/tests-mbwc/dat_towupper.c: Likewise.
	* localedata/tests-mbwc/dat_wcrtomb.c: Likewise.
	* localedata/tests-mbwc/dat_wcscat.c: Likewise.
	* localedata/tests-mbwc/dat_wcschr.c: Likewise.
	* localedata/tests-mbwc/dat_wcscmp.c: Likewise.
	* localedata/tests-mbwc/dat_wcscoll.c: Likewise.
	* localedata/tests-mbwc/dat_wcscpy.c: Likewise.
	* localedata/tests-mbwc/dat_wcscspn.c: Likewise.
	* localedata/tests-mbwc/dat_wcslen.c: Likewise.
	* localedata/tests-mbwc/dat_wcsncat.c: Likewise.
	* localedata/tests-mbwc/dat_wcsncmp.c: Likewise.
	* localedata/tests-mbwc/dat_wcsncpy.c: Likewise.
	* localedata/tests-mbwc/dat_wcspbrk.c: Likewise.
	* localedata/tests-mbwc/dat_wcsrtombs.c: Likewise.
	* localedata/tests-mbwc/dat_wcsspn.c: Likewise.
	* localedata/tests-mbwc/dat_wcsstr.c: Likewise.
	* localedata/tests-mbwc/dat_wcstod.c: Likewise.
	* localedata/tests-mbwc/dat_wcstok.c: Likewise.
	* localedata/tests-mbwc/dat_wcstombs.c: Likewise.
	* localedata/tests-mbwc/dat_wcswidth.c: Likewise.
	* localedata/tests-mbwc/dat_wcsxfrm.c: Likewise.
	* localedata/tests-mbwc/dat_wctob.c: Likewise.
	* localedata/tests-mbwc/dat_wctomb.c: Likewise.
	* localedata/tests-mbwc/dat_wctrans.c: Likewise.
	* localedata/tests-mbwc/dat_wctype.c: Likewise.
	* localedata/tests-mbwc/dat_wcwidth.c: Likewise.

2003-01-03  Richard Henderson  <rth@redhat.com>

	* sysdeps/unix/sysv/linux/alpha/sysdep.h (inline_syscall_r0_asm): New.
	(inline_syscall_r0_constraint): New.
	(inline_syscall[0-6]): Use them.
 2003-01-03 22:32:41 +00:00
Andreas Jaeger
16b6606283 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Use union type to avoid strict aliasing problem. (_nss_dns_gethostbyname2_r): Likewise. * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise. (_nss_dns_getnetbyname_r): Likewise. 
* resolv/gethnamaddr.c (_gethtent): Likewise. 
(gethostbyname2): Likewise.
 2003-01-01 16:29:36 +00:00
Roland McGrath
4aeb650e63 * resolv/res_libc.c: Move _res defn magic after res_init defn 
so _res macro is in effect for that code.
 2002-12-30 00:10:07 +00:00
Ulrich Drepper
270d9d4729 Update. 
* inet/herrno.c (__h_errno_location): Remove.
	* inet/Makefile (routines): Add herrno-loc.
	* resolv/res_libc.c (__res_state): Remove.
	* resolv/Makefile (routines): Add res-state.
	* sysdeps/generic/herrno-loc.c: New file.
	* sysdeps/generic/res-state.c: New file.

2002-12-27  Jakub Jelinek  <jakub@redhat.com>
 2002-12-28 10:24:40 +00:00
Roland McGrath
c2e131128b * sysdeps/unix/sysv/linux/readv.c (do_readv): Use prototype defn. 
* sysdeps/unix/sysv/linux/wait.c: Don't include <nptl/pthreadP.h> or
	<tls.h> here, no need for it.
	* sysdeps/unix/sysv/linux/waitpid.c: Likewise.

	* sysdeps/unix/sysv/linux/i386/fcntl.c (do_fcntl): Take ARG as void *
	parameter, not varargs parameter.

	* sysdeps/generic/sysdep-cancel.h (LIBC_CANCEL_RESET): Evaluate the
	argument so it's not an unused variable.

	* resolv/resolv.h (__p_key_syms, __p_cert_syms, __p_class_syms,
	__p_type_syms, __p_rcode_syms): Remove decls, never really intended
	for users.

	* resolv/Versions (libresolv: GLIBC_2.3.2): New set, add __p_rcode.

2002-12-15  Art Haas  <ahaas@airmail.net>

	* nscd/connections.c: C99 initializer conversion.
	* nscd/grpcache.c: Same.
	* nscd/hstcache.c: Same.
	* nscd/pwdcache.c: Same.
 2002-12-15 23:23:24 +00:00
Roland McGrath
0bf5c0507e * sysdeps/hppa/fpu/libm-test-ulps: New file (generated). 
* sysdeps/hppa/Makefile (CFLAGS-rtld.c): New variable.
	Set -mdisable-fpregs for this file.

2002-11-11  Carlos O'Donell  <carlos@baldric.uwo.ca>

	* sysdeps/unix/sysv/linux/configure.in:
	Make 2.4.19 minimum linux kernel for hppa, and add unwind symbols
	from gcc-3.0 era for backwards compatibility.
	* sysdeps/unix/sysv/linux/configure: Regenerate.

        * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h:
        Define mcontext_t as a sigcontext.

	* dlfcn/dlerror.c (fini): New function, __attribute__ ((destructor)).
	Free memory in `last_result' if it was used.

	* resolv/nss_dns/dns-network.c (getanswer_r): In BYNAME case, search
	all aliases for one that matches the "<dotted-quad>.IN-ADDR.ARPA" form.
	Do the parsing inline instead of copying strings and calling
	inet_network, and properly skip all alias names not matching the form.
 2002-11-19 06:41:14 +00:00
Roland McGrath
9b57c1c1e4 2002-11-14 Paul Eggert <eggert@twionsun.com> 
* resolv/nss_dns/dns-network.c (getanswer_r): Check for buffer
        overflow when skipping the question part and when unpacking
        aliases.
 2002-11-18 04:10:15 +00:00
Roland McGrath
3fa5f1fa0a 2002-11-14 Roland McGrath <roland@redhat.com> 
* sysdeps/generic/errno.c (__libc_errno): Remove alias.
	* inet/herrno.c (__libc_h_errno): Likewise.
	* resolv/res_libc.c (__libc_res): Likewise.
	[USE___THREAD]: Use this in place of [USE_TLS && HAVE___THREAD].
	(__res_state) [! USE___THREAD]: Don't define as weak.
	* csu/Versions: Revert last change.
	* resolv/Versions: Revert last change.
 2002-11-15 03:36:52 +00:00
Roland McGrath
d8b8842b04 * sysdeps/generic/errno.c [! USE___THREAD] 
[HAVE_ELF && SHARED && DO_VERSIONING] (errno, _errno): Declare these
	with compat_symbol so they are not link-time visible.
	[! USE___THREAD] (__libc_errno): New alias for errno.
	* csu/Versions [!(USE_TLS && HAVE___THREAD)] (libc: GLIBC_PRIVATE):
	Add __libc_errno here.
	* inet/herrno.c [USE___THREAD]: Use this conditional
	in place of [USE_TLS && HAVE___THREAD].
	[! USE___THREAD] [HAVE_ELF && SHARED && DO_VERSIONING]
	(h_errno, _h_errno): Declare these with compat_symbol so they are not
	link-time visible.
	[! USE___THREAD] (__libc_h_errno): New alias for h_errno.
	* resolv/res_libc.c [! USE___THREAD]
	[HAVE_ELF && SHARED && DO_VERSIONING] (_res): Likewise.
	(_res): Use __attribute__ ((section (".bss"))) so we can have an alias.
	(__libc_res): Define as alias for _res.
	* resolv/Versions [!(USE_TLS && HAVE___THREAD)] (libc: GLIBC_PRIVATE):
	Add __libc_h_errno and __libc_res here.

2002-11-14  Jakub Jelinek  <jakub@redhat.com>

	* csu/Versions (errno): Move STT_TLS symbol to GLIBC_PRIVATE for now.
	* resolv/Versions (h_errno, _res): Likewise.

2002-11-14  Roland McGrath  <roland@redhat.com>
 2002-11-14 21:23:12 +00:00
Roland McGrath
c877418f2e * include/libc-symbols.h (__libc_freeres_fn_section, libc_freeres_fn): 
New macros.
	* elf/dl-close.c (free_mem): Use libc_freeres_fn macro, remove
	text_set_element.
	* elf/dl-libc.c (free_mem): Likewise.
	* iconv/gconv_conf.c (free_mem): Likewise.
	* iconv/gconv_db.c (free_mem): Likewise.
	* iconv/gconv_dl.c (free_mem): Likewise.
	* iconv/gconv_cache.c (free_mem): Likewise.
	* intl/finddomain.c (free_mem): Likewise.
	* intl/dcigettext.c (free_mem): Likewise.
	* locale/setlocale.c (free_mem): Likewise.
	* misc/fstab.c (fstab_free): Likewise.
	* nss/nsswitch.c (free_mem): Likewise.
	* posix/regcomp.c (free_mem): Likewise.
	* resolv/gai_misc.c (free_res): Likewise.
	* stdlib/fmtmsg.c (free_mem): Likewise.
	* sunrpc/clnt_perr.c (free_mem): Likewise.
	* sysdeps/generic/setenv.c (free_mem): Likewise.
	* sysdeps/unix/sysv/linux/shm_open.c (freeit): Likewise.
	* sysdeps/pthread/aio_misc.c (free_res): Likewise.
	* time/tzset.c (free_mem): Likewise.
	* malloc/mtrace.c (release_libc_mem): Add __libc_freeres_fn_section.
	* locale/loadarchive.c (_nl_archive_subfreeres): Likewise.
	* malloc/set-freeres.c (__libc_freeres): Likewise.

	* login/getutent.c: Include stdlib.h instead of stddef.h.
	(buffer): Change into pointer to utmp, add libc_freeres_ptr.
	(__getutent): Allocate buffer the first time it is run.
	* login/getutid.c: Include stdlib.h instead of stddef.h.
	(buffer): Change into pointer to utmp, add libc_freeres_ptr.
	(__getutid): Allocate buffer the first time it is run.
	* login/getutline.c: Include stdlib.h instead of stddef.h.
	(buffer): Change into pointer to utmp, add libc_freeres_ptr.
	(__getutline): Allocate buffer the first time it is run.
	* malloc/mtrace.c (malloc_trace_buffer): Change into char *.
	(mtrace): Allocate malloc_trace_buffer.
	* resolv/nsap_addr.c (inet_nsap_ntoa): Decrease size of tmpbuf.
	* resolv/ns_print.c (ns_sprintrrf): Decrease size of t.
	* string/strerror.c: Include libintl.h and errno.h.
	(buf): New variable.
	(strerror): Only allocate buffer if actually needed (unknown error).
	* time/tzfile.c (transitions): Add libc_freeres_ptr.
	(freeres): Remove.

2002-10-25  Jakub Jelinek  <jakub@redhat.com>

	* include/libc-symbols.h (libc_freeres_ptr): New macro.
	* malloc/set-freeres.c (__libc_freeres_ptrs): Define using
	symbol_set_define.
	(__libc_freeres): Free all pointers in that section.
	* Makerules (build-shlib): Add $(LDSEDCMD-$(@F:lib%.so=%).so) to sed
	commands when creating .lds script.
	(LDSEDCMD-c.so): New variable.
	* inet/rcmd.c (ahostbuf): Change into char *.  Add libc_freeres_ptr.
	(rcmd_af): Use strdup to allocate ahostbuf.
	* inet/rexec.c (ahostbuf): Change into char *.  Add libc_freeres_ptr.
	(rexec_af): Use strdup to allocate ahostbuf.
	* stdio-common/reg-printf.c (printf_funcs): Remove.
	(__printf_arginfo_table): Change into printf_arginfo_function **.
	Add libc_freeres_ptr.
	(__register_printf_function): Allocate __printf_arginfo_table
	and __printf_function_table the first time it is called.
	* stdio-common/printf-parse.h (__printf_arginfo_table): Change into
	printf_arginfo_function **.
	(parse_one_spec): Add __builtin_expect.
	* grp/fgetgrent.c (buffer): Add libc_freeres_ptr.
	(free_mem): Remove.
	* inet/getnetgrent.c (buffer): Add libc_freeres_ptr.
	(free_mem): Remove.
	* intl/localealias.c (libc_freeres_ptr): Define if !_LIBC.
	(string_space, map): Add libc_freeres_ptr.
	(free_mem): Remove.
	* misc/efgcvt.c (FCVT_BUFPTR): Add libc_freeres_ptr.
	(free_mem): Remove.
	* misc/mntent.c (getmntent_buffer): Add libc_freeres_ptr.
	(free_mem): Remove.
	* crypt/md5-crypt.c (libc_freeres_ptr): Define if !_LIBC.
	(buffer): Add libc_freeres_ptr.
	(free_mem): Remove for _LIBC.
	* nss/getXXbyYY.c (buffer): Add libc_freeres_ptr.
	(free_mem): Remove.
	* nss/getXXent.c (buffer): Add libc_freeres_ptr.
	(free_mem): Remove.
	* pwd/fgetpwent.c (buffer): Add libc_freeres_ptr.
	(free_mem): Remove.
	* resolv/res_hconf.c (ifaddrs): Add libc_freeres_ptr.
	(free_mem): Remove.
	* shadow/fgetspent.c (buffer): Add libc_freeres_ptr.
	(free_mem): Remove.
	* sysdeps/posix/ttyname.c (getttyname_name): Add libc_freeres_ptr.
	(free_mem): Remove.
	* sysdeps/unix/sysv/linux/getsysstats.c (mount_proc): Add
	libc_freeres_ptr.
	(free_mem): Remove.
	* sysdeps/unix/sysv/linux/ttyname.c (getttyname_name, ttyname_buf): Add
	libc_freeres_ptr.
	(free_mem): Remove.

2002-10-30  Jakub Jelinek  <jakub@redhat.com>

	* malloc/obstack.c [_LIBC] (obstack_free): Change into strong_alias
	instead of duplicating the whole function in libc.
 2002-11-01 20:44:15 +00:00
Ulrich Drepper
0420d8885a Update. 
2002-10-15  Jakub Jelinek  <jakub@redhat.com>

	* include/resolv.h (__libc_res_nquery, __libc_res_nsearch,
	__libc_res_nsend): New prototypes.
	* resolv/res_query.c (QUERYSIZE): Define.
	(__libc_res_nquery): Renamed from res_nquery.  Added answerp
	argument.  Allocate only QUERYSIZE bytes first, if res_nmkquery
	fails use MAXPACKET buffer.  Call __libc_res_nsend instead of
	res_nsend, pass answerp.
	(res_nquery): Changed into wrapper around __libc_res_nquery.
	(__libc_res_nsearch): Renamed from res_nsearch.  Added answerp
	argument.  Call __libc_res_nquerydomain and __libc_res_nquery
	instead of the non-__libc_ variants, pass them answerp.
	(res_nsearch): Changed into wrapper around __libc_res_nsearch.
	(__libc_res_nquerydomain): Renamed from res_nquerydomain.
	Added answerp argument.  Call __libc_res_nquery instead of
	res_nquery, pass answerp.
	(res_nquerydomain): Changed into wrapper around
	__libc_res_nquerydomain.
	* resolv/res_send.c: Include sys/ioctl.h.
	(MAXPACKET): Define.
	(send_vc): Change arguments.  Reallocate answer buffer if it is
	too small.
	(send_dg): Likewise.
	(__libc_res_nsend): Renamed from res_nsend.  Added ansp argument.
	Reallocate answer buffer if it is too small and hooks are in use.
	Adjust calls to send_vc and send_dg.
	(res_nsend): Changed into wrapper around __libc_res_nsend.
	* resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname2_r): Allocate
	just 1K answer buffer on the stack, use __libc_res_nsearch instead
	of res_nsearch.
	(_nss_dns_gethostbyaddr_r): Similarly with __libc_res_nquery.
	* resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
	(_nss_dns_getnetbyname_r): Similarly with __libc_res_nsearch.
	* resolv/gethnamaddr.c (gethostbyname2): Likewise.
	(gethostbyaddr): Similarly with __libc_res_nquery.
	* resolv/Versions (libresolv): Export __libc_res_nquery and
	__libc_res_nsearch at GLIBC_PRIVATE.
 2002-10-17 21:51:21 +00:00
Roland McGrath
9b21e6bcf8 2002-10-16 Jakub Jelinek <jakub@redhat.com> 
* include/libc-symbols.h (attribute_tls_model_ie): Define.
	* include/errno.h (errno): Define to __libc_errno in libc.so.
	Add attribute_tls_model_ie.
	* include/netdb.h (h_errno): Define to __libc_h_errno in libc.so.
	Add attribute_tls_model_ie.
	* include/resolv.h (_res): Define to __libc_res in libc.so.  Add
	attribute_tls_model_ie.
	* inet/herrno.c (__libc_h_errno): Add hidden alias to h_errno.
	(h_errno): Define.
	* resolv/res_libc.c (__libc_res): Add hidden alias to _res.
	(_res): Define.
	* sysdeps/generic/bits/libc-tsd.h (__libc_tsd_define): Add
	attribute_tls_model_ie.
	* sysdeps/generic/errno-loc.c (errno): Only undefine if not using
	__thread.
	* sysdeps/generic/errno.c (__libc_errno): Add hidden alias to errno.
	* sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER): Use
	__libc_errno in USE___THREAD case.
	* sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
	Likewise.
	* configure.in (HAVE_TLS_MODEL_ATTRIBUTE): Check for
	__attribute__((tls_model (""))).
	* configure: Rebuilt.
	* config.h.in (HAVE_TLS_MODEL_ATTRIBUTE): Add.
 2002-10-15 22:50:43 +00:00
Ulrich Drepper
6166815d69 Update. 
2002-10-09  Ulrich Drepper  <drepper@redhat.com>

	* Versions.def (libc): Add GLIBC_2.3.1.
	(libpthread): Add GLIBC_2.3.1.

	* include/signal.h: Add libc_hidden_proto for __sigwait, __sigwaitinfo,
	and __sigtimedwait.
	* signal/Versions: Add __sigtimedwait, __sigwait, and __sigwaitinfo.
	* sysdeps/unix/sysv/linux/sigtimedwait.c (__sigtimedwait): Add
	libc_hidden_def.
	* sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Likewise.
	* sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.

	* include/sys/msg.h: Declare __libc_msgrcv and __libc_msgsnd.
	* sysdeps/unix/sysv/linux/msgrcv.c (__msgrcv): Rename to __libc_msgrcv
	and make old name an alias.
	* sysdeps/unix/sysv/linux/msgsnd.c (__msgsnd): Rename to __libc_msgsnd
	and make old name an alias.
	* sysvipc/Versions (libc) [GLIBC_PRIVATE]: Add __libc_msgrcv and
	__libc_msgsnd.

	* include/sys/uio.h: Declare __libc_readv and __libc_writev.
	* misc/Versions (libc) [GLIBC_PRIVATE]: Add __libc_readv and
	__libc_writev.
	* sysdeps/generic/readv.c (__readv): Rename to __libc_readv and make
	old name an alias.
	* sysdeps/posix/readv.c: Likewise
	* sysdeps/unix/sysv/aix/readv.c: Likewise.
	* sysdeps/unix/sysv/linux/readv.c: Likewise.
	* sysdeps/generic/writev.c (__writev): Rename to __libc_writev and make
	old name an alias.
	* sysdeps/posix/writev.c: Likewise
	* sysdeps/unix/sysv/aix/writev.c: Likewise.
	* sysdeps/unix/sysv/linux/writev.c: Likewise.

	* include/sys/wait.h: Declare __waitid.
	* posix/Versions (libc) [GLIBC_PRIVATE]: Add __waitid.
	* sysdeps/generic/waitid.c (waitid): Rename to __waitid and make old
	name an alias.
	* sysdeps/posix/waitid.c: Likewise.
	* sysdeps/unix/sysv/aix/waitid.c: Likewise.

	* sysdeps/unix/sysv/linux/syscalls.list: Add creat syscall.

2002-10-07  Jakub Jelinek  <jakub@redhat.com>

	* include/alloca.h (__libc_use_alloca, __libc_alloca_cutoff): New
	prototypes.
	(__MAX_ALLOCA_CUTOFF): Define.
	Include allocalim.h.
	* resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname2_r,
	_nss_dns_gethostbyaddr_r): Use alloca or malloc to allocate
	host_buffer depending on __libc_use_alloca.
	* resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r,
	_nss_dns_getnetbyaddr_r): Use alloca or malloc to allocate
	net_buffer depending on __libc_use_alloca.
	* resolv/res_query.c (res_nquery): Use alloca or malloc to allocate
	buf depending on __libc_use_alloca.
	* resolv/gethnamaddr.c (gethostbyname2, gethostbyaddr): Likewise.
	* stdio-common/vfprintf.c (vfprintf): Use __libc_use_alloca
	instead of hardcoded constants.
	Pass proper size argument to alloca and compute end for wide char
	version.
	* stdio-common/printf_fp.c (__printf_fp): Use __libc_use_alloca
	instead of hardcoded constants.
	* string/strcoll.c (strcoll): Likewise.
	* string/strxfrm.c (strxfrm): Likewise.
	* sysdeps/posix/readv.c (__readv): Likewise.
	* sysdeps/posix/writev.c (__writev): Likewise.
	* sysdeps/generic/allocalim.h: New file.
 2002-10-09 09:42:48 +00:00
Roland McGrath
160bb40945 * csu/Versions: Use %include <tls.h> to get USE_TLS defined. 
(libc: GLIBC_2.0) [USE_TLS && HAVE___THREAD]: Remove _errno, errno.
	(libc: GLIBC_2.3) [USE_TLS && HAVE___THREAD]: Put errno here instead.
	* resolv/Versions: Use %include <tls.h> to get USE_TLS defined.
	(libc: GLIBC_2.0) [USE_TLS && HAVE___THREAD]: Remove _h_errno, h_errno,
	and _res.
	(libc: GLIBC_2.3) [USE_TLS && HAVE___THREAD]: Put h_errno, _res here.

	* elf/tls-macros.h [__x86_64__] (TLS_LE, TLS_IE, TLS_LD, TLS_GD):
	New macros for x86-64.

	* sysdeps/unix/sysv/linux/alpha/bits/time.h: File removed.
	It was indentical to the linux/bits/time.h file.

	* nscd/nscd_gethst_r.c (nscd_gethst_r): Add a cast to silence warning.

	* resolv/gethnamaddr.c (gethostbyaddr): Use socklen_t for SIZE.
 2002-09-25 01:58:37 +00:00
Roland McGrath
57b36a0a75 * catgets/open_catalog.c (__open_catalog): Don't use a value type 
as the __builtin_expect expression, just the Boolean value.

	* sysdeps/generic/wordexp.c (parse_glob): int -> size_t for counter.
	* sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
	* resolv/res_hconf.c (arg_service_list, parse_line): Likewise.
	* iconvdata/tst-loading.c (main): Likewise.
	* catgets/tst-catgets.c (main): Likewise.
	* stdlib/tst-xpg-basename.c (main): Likewise.
	* stdlib/tst-bsearch.c (main): Likewise.
	* stdio-common/test-vfprintf.c (main): Likewise.
	* stdio-common/tst-rndseek.c (do_test): Likewise.
	* libio/tst_swprintf.c (main): Likewise.
	* libio/tst-fgetws.c (main): Likewise.
	* wcsmbs/tst-mbrtowc.c (check_ascii): Likewise.
	* time/tst-posixtz.c (main): Likewise.
	* time/tst-strptime.c (test_tm): Likewise.
	* time/tst-strptime.c (main): Likewise.
	* time/tst-getdate.c (main): Likewise.
	* posix/tst-mmap.c (main): Likewise.
	* posix/tst-getaddrinfo.c (do_test): Likewise.
	* io/tst-getcwd.c (do_test): Likewise.
	* resolv/tst-aton.c (main): Likewise.
	* inet/tst-network.c (main): Likewise.
	* libio/tst-fgetws.c (main): Likewise.
	* sysdeps/posix/sprofil.c (add_region): int -> unsigned int for I.
	* sysdeps/unix/sysv/linux/ptsname.c (__ptsname_r): int -> unsigned int
	for PTYNO.

	* stdlib/msort.c (qsort): Add a cast to silence warning.
	* stdio-common/vfprintf.c (process_string_arg): Likewise.
	* libio/oldfileops.c (_IO_old_do_write): Likewise.
	* sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Likewise.
	* sysdeps/unix/sysv/linux/ttyname.c (ttyname): Likewise.
	* sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
	* argp/argp-fmtstream.c (__argp_fmtstream_printf): Likewise.
	* nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
	* sysdeps/unix/grantpt.c (grantpt): Likewise.
	* libio/tst-widetext.c (main): Likewise.
	* libio/tst-mmap2-eofsync.c (do_test): Likewise.
	* rt/tst-aio.c (test_file): Likewise.
	* rt/tst-aio64.c (test_file): Likewise.
	* resolv/tst-aton.c (main): Likewise.

	* catgets/catgetsinfo.h (CATGETS_MAGIC): Use U suffix on the constant.

	* ctype/ctype.c (__ctype_tolower, __ctype_toupper): Cast to int32_t
	instead of uint32_t in these macros.
 2002-09-24 04:24:25 +00:00
Roland McGrath
9db6ee8d2f * sysdeps/generic/ifreq.h (__if_nextreq): New function. 
* sysdeps/unix/sysv/linux/ifreq.h (__if_nextreq): New function.
	* sysdeps/mach/hurd/ifreq.h (__if_nextreq): New function.
	* sysdeps/gnu/ifaddrs.c (getifaddrs): Use __if_nextreq
	for iterating through the list of interfaces.
	* resolv/res_hconf.c (_res_hconf_reorder_addrs): Likewise.

	* sysdeps/unix/grantpt.c (pts_name): Set errno when __ptsname_r fails.
	Reported by Bruno Haible <bruno@clisp.org>.
 2002-09-20 20:34:06 +00:00
Roland McGrath
64ca3f329b * resolv/resolv.h: Include <sys/types.h> for u_long even in 
the [__need_res_state] case.
	Reported by Bruno Haible <bruno@clisp.org>.
 2002-09-08 20:37:42 +00:00
Roland McGrath
870d19de2b 2002-09-04 Roland McGrath <roland@redhat.com> 
* resolv/nss_dns/dns-network.c (MAXPACKET): Increase minimum value
	from 1024 to 65536, to avoid buffer overrun.
 2002-09-05 01:23:06 +00:00
Roland McGrath
0f283ffc5e * sysdeps/generic/libc-tls.c (__pthread_initialize_minimal): Pass 
TLS_INIT_TCB_SIZE, TLS_INIT_TCB_ALIGN instead of 0, 1.

	* include/getopt.h: Include <features.h> before <posix/getopt.h>.

	* locale/findlocale.c (_nl_remove_locale): Don't search in
	_nl_locale_file_list if DATA->alloc is ld_archive.
	Use _nl_unload_locale to do the rest of the work.

	* locale/loadarchive.c (_nl_load_locale_from_archive): Set usage_count
	of new structure to UNDELETABLE.

	* wctype/wctype.h (iswalnum, iswalpha, iswcntrl, iswdigit, iswlower,
	iswgraph, iswprint, iswpunct, iswspace, iswupper, iswxdigit, iswblank,
	towlower, towupper): Macros removed.
	* ctype/ctype.h (__tobody): Put parens around macro argument.
	(__isctype): Macro removed.
	(__ctype_b, __ctype_tolower, __ctype_toupper): Decls removed.
	(isalnum, isalpha, iscntrl, isdigit, islower, isgraph, isprint,
	ispunct, isspace, isupper, isxdigit, isblank, _tolower, _toupper,
	tolower, toupper): Macros and inlines removed.
	* include/ctype.h [! NOT_IN_libc]
	(isalnum, isalpha, iscntrl, isdigit, islower, isgraph, isprint,
	ispunct, isspace, isupper, isxdigit, isblank, _tolower, _toupper,
	tolower, toupper): Define here instead, using _NL_CURRENT.
	* ctype/ctype.c (__ctype_tolower, __ctype_toupper): Define as macros
	using _NL_CURRENT.
	* ctype/ctype-extn.c (__ctype_tolower, __ctype_toupper): Likewise.
	* ctype/ctype-info.c (__ctype_b, __ctype_tolower, __ctype_toupper):
	Renamed these to __ctype_old_*. Define old names only for SHLIB_COMPAT.
	(__ctype32_b, __ctype32_tolower, __ctype32_toupper): Likewise.
	(__ctype32_wctrans, __ctype32_wctrans, __ctype32_width): Removed.
	* locale/lc-ctype.c (_nl_postload_ctype): Use renamed variables,
	conditional on SHLIB_COMPAT.  Don't set removed variables at all.
	* wctype/wcfuncs.c: Use _NL_CURRENT instead of those globals.
	* wcsmbs/wcwidth.h (internal_wcwidth): Likewise.
	* resolv/res_init.c [RESOLVSORT] (sort_mask): Renamed sort_mask_chars.
	(ISSORTMASK): Update use.
	* intl/localealias.c [__GNUC__]: #undef alloca before #define.
	* nss/nss_files/files-XXX.c (last_use): Rename `none' to `nouse'.
	(_nss_files_getENTNAME_r): Likewise.
	* nss/nss_files/files-alias.c (last_use, _nss_files_getaliasent_r):
	Likewise.

	* Makerules (all-nonlib): Renamed from all-tests.
	Include $(others) here too.
	* locale/Makefile (CPPFLAGS-locale, CPPFLAGS-localedef,
	CPPFLAGS-ld-ctype, CPPFLAGS-ld-time, CPPFLAGS-ld-numeric,
	CPPFLAGS-ld-monetary, CPPFLAGS-ld-collate, CPPFLAGS-ld-identification,
	CPPFLAGS-charmap, CPPFLAGS-locarchive, CPPFLAGS-linereader,
	CPPFLAGS-charmap-dir): Variables removed.  Instead, catch all
	the program modules via cppflags-iterator.mk.
	* sunrpc/Makefile (CPPFLAGS-rpc_main): Variable removed.
	Instead, catch all rpcgen-objs via cppflags-iterator.mk.

	* posix/tst-getconf.sh: If no third arg, work with static linking.
 2002-09-01 12:39:40 +00:00
Ulrich Drepper
34816665b6 Update. 
* nss/getXXbyYY_r.c (REENTRANT_NAME): Return ENOENT if status is
	neither SUCCESS nor TRYAGAIN [PR libc/4259].
	* nss/nss_files/files-XXX.c (internal_getent): Don't set *errnop
	to ENOENT if no entry is found.
	* nis/nss_compat/compat-grp.c: Don't set errno in case of lookup
	failure.
	* nis/nss_compat/compat-initgroups.c: Likewise.
	* nis/nss_compat/compat-pwd.c: Likewise.
	* nis/nss_compat/compat-spwd.c: Likewise.
	* nis/nss_nis/nis-alias.c: Likewise.
	* nis/nss_nis/nis-ethers.c: Likewise.
	* nis/nss_nis/nis-grp.c: Likewise.
	* nis/nss_nis/nis-hosts.c: Likewise.
	* nis/nss_nis/nis-initgroups.c: Likewise.
	* nis/nss_nis/nis-netgrp.c: Likewise.
	* nis/nss_nis/nis-network.c: Likewise.
	* nis/nss_nis/nis-proto.c: Likewise.
	* nis/nss_nis/nis-publickey.c: Likewise.
	* nis/nss_nis/nis-pwd.c: Likewise.
	* nis/nss_nis/nis-rpc.c: Likewise.
	* nis/nss_nis/nis-service.c: Likewise.
	* nis/nss_nis/nis-spwd.c: Likewise.
	* resolv/nss_dns/dns-host.c: Likewise.
	* resolv/nss_dns/dns-network.c: Likewise.
	* nis/nss_nisplus/nisplus-alias.c: Save errno around NIS calls.
	* nis/nss_nisplus/nisplus-ethers.c: Likewise.
	* nis/nss_nisplus/nisplus-grp.c: Likewise.
	* nis/nss_nisplus/nisplus-hosts.c: Likewise.
	* nis/nss_nisplus/nisplus-network.c: Likewise.
	* nis/nss_nisplus/nisplus-proto.c: Likewise.
	* nis/nss_nisplus/nisplus-pwd.c: Likewise.
	* nis/nss_nisplus/nisplus-rpc.c: Likewise.
	* nis/nss_nisplus/nisplus-service.c: Likewise.
	* nis/nss_nisplus/nisplus-spwd.c: Likewise.
	* hesiod/nss_hesiod/hesiod-pwd.c (lookup): Preserve errno value.
	* hesiod/nss_hesiod/hesiod-proto.c (lookup): Likewise.
	* hesiod/nss_hesiod/hesiod-grp.c (lookup): Likewise.
	* hesiod/nss_hesiod/hesiod-service.c (lookup): Likewise.
 2002-08-26 07:06:57 +00:00
Ulrich Drepper
e2dced828e (MAXPACKET): Increase minimum value from 1024 to 65536, to avoid buffer overrun. 2002-08-24 22:29:11 +00:00
Roland McGrath
ed4d0184a1 2002-08-08 Roland McGrath <roland@frob.com> 
* resolv/netdb.h: Don't declare h_errno as a plain global any more.
 2002-08-08 21:17:03 +00:00
Roland McGrath
0a463fa9da * resolv/res_debug.c (latlon2ul): Add const to argument type, and use 
it internally.
	(precsize_aton): Likewise.
 2002-08-08 02:01:41 +00:00
Roland McGrath
e2ec9b4dc1 * include/stdlib.h: Use libc_hidden_proto for wctomb. 
* stdlib/wctomb.c: Add libc_hidden_def.

	* include/netdb.h: Use libc_hidden_proto for innetgr, rcmd_af,
	rexec_af, rresvport_af, ruserok_af, iruserok_af, ruserpass, hstrerror.
	* resolv/herror.c: Likewise.
	* inet/rcmd.c: Add libc_hidden_def.
	* inet/ruserpass.c: Likewise.
	* inet/getnetgrent_r.c: Likewise.

	* include/rpc/auth.h: Use libc_hidden_proto for getnetname,
	netname2user, host2netname, user2netname.
	* sunrpc/netname.c: Add libc_hidden_def.

	* include/rpc/svc.h: Use libc_hidden_proto for svc_register,
	svc_unregister, remove *_internal decls.  Use libc_hidden_proto
	for svcerr_auth, svcerr_noprog, svcerr_progvers.
	* sunrpc/svc.c (svc_register, svc_unregister): Change INTDEF to
	libc_hidden_def.
	(svcerr_auth, svcerr_noprog, svcerr_progvers): Add libc_hidden_def.
	* sunrpc/svc_simple.c (registerrpc): Nix INTUSE for svc_register.
 2002-08-06 05:10:45 +00:00
Roland McGrath
c5598d4721 * include/libc-symbols.h (hidden_weak): Define it for [__ASSEMBLER__]. 
* sysdeps/unix/make-syscalls.sh: Generate libc_hidden_def or
	libc_hidden_weak for every system call symbol defined.

	* include/time.h: Use libc_hidden_proto for time, asctime, mktime,
	timelocal, localtime, strftime.
	* time/asctime.c: Add libc_hidden_def.
	* time/mktime.c: Likewise.
	* time/localtime.c: Likewise.
	* time/strftime.c: Likewise.
	* time/strptime.c: Likewise.
	* sysdeps/generic/time.c: Likewise.
	* sysdeps/unix/time.c: Likewise.
	* sysdeps/unix/sysv/i386/time.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/time.S: Likewise.

	* include/arpa/inet.h: Use libc_hidden_proto for inet_ntop, inet_pton.
	inet_makeaddr, inet_netof, inet_addr, __inet_addr.
	* resolv/inet_ntop.c: Likewise.
	* resolv/inet_pton.c: Likewise.
	* inet/inet_mkadr.c: Add libc_hidden_def.
	* inet/inet_netof.c: Likewise.
	* resolv/inet_addr.c: Likewise.

	* include/libc-symbols.h: Remove `defined HAVE_BROKEN_ALIAS_ATTRIBUTE'
	clauses from conditionals for now.  Will have to be fixed later
	for older compilers.
 2002-08-03 12:09:37 +00:00
Ulrich Drepper
37ba7d6663 Update. 
2002-08-02  Ulrich Drepper  <drepper@redhat.com>

	* configure.in (HAVE_BROKEN_ALIAS_ATTRIBUTE): Add check for
	broken alias attribute handling.
	* config.h.in (HAVE_BROKEN_ALIAS_ATTRIBUTE): Add.

	* assert/assert.c (__assert_fail): Fix typo in comment.

	* include/rpc/rpc.h: Declare __libc_tsd_RPC_VARS if USE_TLS &&
	HAVE___THREAD.
	* sunrpc/rpc_thread.c: Don't define __libc_tsd_RPC_VARS as static
	if USE_TLS && HAVE___THREAD.
	* sunrpc/Versions [libc] (GLIBC_PRIVATE): Export __libc_tsd_RPC_VARS.

2002-08-02  Jakub Jelinek  <jakub@redhat.com>

	* assert/assert.c (__assert_fail): Remove undef.
	Replace INTDEF with libc_hidden_def.
	* assert/__assert.c (__assert): Remove INTUSE.
	* elf/dl-minimal.c (__assert_fail): Replace INTDEF with
	libc_hidden_weak.
	* include/libc-symbols.h (hidden_proto, hidden_def, hidden_weak,
	hidden_ver, libc_hidden_proto, libc_hidden_def, libc_hidden_weak,
	libc_hidden_ver, rtld_hidden_proto, rtld_hidden_def, rtld_hidden_weak,
	rltd_hidden_ver, libm_hidden_proto, libm_hidden_def, libm_hidden_weak,
	libm_hiden_ver): Define.
	* include/assert.h (__assert_fail_internal): Remove.
	(__assert_fail): Add prototype.  Add hidden_proto.
	* include/libc-internal.h (__libc_freeres, __profile_frequency): Add
	libc_hidden_proto.
	* include/wchar.h (__mbrtowc_internal, __mbrlen_internal): Remove.
	(__mbrtowc, __mbrlen): Use libc_hidden_proto.  Remove macros.
	* include/string.h (__mempcpy, __stpncpy, __rawmemchr, __strcasecmp):
	Add libc_hidden_proto.
	* include/fcntl.h (__open64, __libc_open, __libc_fcntl, __open,
	__fcntl): Add libc_hidden_proto.  Remove macros.
	(__open_internal, __fcntl_internal): Remove.
	* libio/iofdopen.c (_IO_fcntl): Remove INTUSE from __fcntl.
	* malloc/set-freeres.c (__libc_freeres): Add libc_hidden_def.
	* nss/nsswitch.h (__nss_database_lookup, __nss_next): Add
	libc_hiden_proto.
	* nss/nsswitch.c (__nss_database_lookup, __nss_next): Add
	libc_hidden_def.
	* sysdeps/generic/mempcpy.c (__mempcpy): Remove undef.
	Add libc_hidden_def.
	* sysdeps/generic/open64.c (__open64): Add libc_hidden_def.
	* sysdeps/generic/open.c (__open): Remove undef.
	Add libc_hidden_def.  Remove INTDEF.
	* sysdeps/generic/fcntl.c (__fcntl): Remove undef.
	Add libc_hidden_def.
	* sysdeps/mach/hurd/fcntl.c (__fcntl): Likewise.
	* sysdeps/i386/i586/mempcpy.S (__mempcpy): Add libc_hidden_def.
	* sysdeps/i386/i686/mempcpy.S (__mempcpy): Likewise.
	* sysdeps/mach/hurd/fcntl.c (__libc_fcntl, __fcntl): Remove undef.
	(__fcntl): Remove INTDEF2.  Add libc_hidden_weak.
	(__libc_fcntl): Add libc_hidden_def.
	* sysdeps/mach/hurd/open.c (__libc_open, __open): Remove undef.
	(__open): Remove INTDEF2.  Add libc_hidden_weak.
	(__libc_open): Add libc_hidden_def.
	* sysdeps/posix/open64.c (__open64): Add libc_hidden_weak.
	* sysdeps/standalone/open.c (__open): Add libc_hidden_def.
	* sysdeps/unix/sysv/aix/fcntl.c (__libc_fcntl, __fcntl): Remove undef.
	Add libc_hidden_def.
	* sysdeps/unix/sysv/aix/open.c (__libc_open, __open): Remove undef.
	Add libc_hidden_def.
	* sysdeps/unix/sysv/linux/i386/fcntl.c (__libc_fcntl, __fcntl): Remove
	undef.
	(__fcntl): Remove INTDEF2.  Add libc_hidden_weak.
	(__libc_fcntl): Add libc_hidden_def.
	* sysdeps/unix/sysv/linux/syscalls.list (__fcntl_internal,
	__getpgid_internal, __chown_internal): Remove.
	(__GI___fcntl, __GI___libc_fcntl, __GI___getpgid, __GI___pipe,
	__GI___sched_setscheduler, __GI___select, __GI___setpgid,
	__GI___chown): Add.
	* sysdeps/unix/syscalls.list (__close_internal, __dup2_internal,
	__getpid_internal, __open_internal, __write_internal): Remove.
	(__GI___fcntl, __GI___libc_fcntl, __GI___open, __GI___libc_open,
	__GI___chown, __GI___close, __GI___dup2, __GI___getpid,
	__GI___libc_open, __GI___open, __GI___read, __GI___libc_read,
	__GI___select, __GI___statfs, __GI___write, __GI___libc_write): Add.
	* wcsmbs/mbrlen.c (__mbrlen): Remove undef.
	Replace INTDEF with libc_hidden_def.
	* wcsmbs/mbrtowc.c (__mbrtowc): Likewise.
	* catgets/catgetsinfo.h (__open_catalog): Add libc_hidden_proto.
	* catgets/open_catalog.c (__open_catalog): Add libc_hidden_def.
	* elf/dl-profile.c (__profile_frequency): Add libc_hidden_proto.
	* include/rpc/rpc.h (__rpc_thread_svc_fdset, __rpc_thread_createerr):
	Add libc_hidden_proto.
	* include/sys/poll.h (__poll): Add libc_hidden_proto.
	* include/sys/select.h (__select): Likewise.
	* include/sys/socket.h (__send): Likewise.
	* include/sys/statfs.h (__statfs): Likewise.
	* include/unistd.h (__pwrite64, __libc_read, __pipe, __chown, __dup2,
	__getpid, __getpgid, __setpgid, __close, __read, __write,
	__getpagesize, __sbrk): Likewise.
	(__chown_internal, __dup2_internal, __getpid_internal,
	__getpgid_internal, __close_internal, __write_internal,
	__getpagesize_internal): Remove.
	(__close, __dup2, __getpagesize, __getpgid, __getpid, __libc_write):
	Remove macros.
	* include/printf.h (__printf_fp): Add libc_hidden_proto.
	* include/sched.h (__sched_setscheduler): Likewise.
	* include/resolv.h (__res_ninit, __res_randomid): Likewise.
	* include/stdlib.h (__secure_getenv): Likewise.
	* include/signal.h (__sigaction, __sigsuspend): Likewise.
	* inet/getaliasent_r.c (NSS_attribute_hidden): Remove.
	* inet/getaliasname_r.c (NSS_attribute_hidden): Remove.
	* inet/getnetbyad_r.c (NSS_attribute_hidden): Remove.
	* inet/getnetbynm_r.c (NSS_attribute_hidden): Remove.
	* inet/getnetent_r.c (NSS_attribute_hidden): Remove.
	* inet/getproto_r.c (NSS_attribute_hidden): Remove.
	* inet/getprtent_r.c (NSS_attribute_hidden): Remove.
	* inet/getprtname_r.c (NSS_attribute_hidden): Remove.
	* inet/getrpcbyname_r.c (NSS_attribute_hidden): Remove.
	* inet/getrpcbynumber_r.c (NSS_attribute_hidden): Remove.
	* inet/getrpcent_r.c (NSS_attribute_hidden): Remove.
	* inet/getservent_r.c (NSS_attribute_hidden): Remove.
	* inet/getsrvbynm_r.c (NSS_attribute_hidden): Remove.
	* inet/getsrvbypt_r.c (NSS_attribute_hidden): Remove.
	* inet/gethstbyad_r.c (DB_LOOKUP_FCT): Remove INTUSE.
	* inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
	* inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
	* inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
	* libio/genops.c (__overflow): Add libc_hidden_def.
	* libio/iovdprintf.c: Remove libio.h include.
	* libio/libioP.h (libc_hidden_proto, libc_hidden_def,
	libc_hidden_weak): Define to nothing if not defined.
	(__overflow, __woverflow): Add libc_hidden_proto.
	* libio/wgenops.c (__woverflow): Add libc_hidden_def.
	* nss/getXXent_r.c (NSS_attribute_hidden): Remove.
	(DB_LOOKUP_FCT): Add libc_hidden_proto.
	* nss/getXXbyYY_r.c (NSS_attribute_hidden): Remove.
	(DB_LOOKUP_FCT): Add libc_hidden_proto.
	* nss/XXX-lookup.c (DB_LOOKUP_FCT): Add libc_hidden_proto
	and libc_hidden_def.
	* nss/hosts-lookup.c (__nss_hosts_lookup): Remove INTDEF.
	* posix/bsd-getpgrp.c (__getpgid_internal): Remove.
	(__getpgid): Add libc_hidden_proto.
	(__bsd_getpgrp): Remove INTUSE.
	* resolv/res_init.c (__res_ninit, __res_randomid): Add
	libc_hidden_def.
	* shadow/getspent_r.c (NSS_attribute_hidden): Remove.
	* shadow/getspnam_r.c (NSS_attribute_hidden): Remove.
	* stdio-common/printf_fp.c (__printf_fp): Add libc_hidden_def.
	* stdlib/strfmon.c (__printf_fp): Add libc_hidden_proto.
	* stdlib/secure-getenv.c (__secure_getenv): Add libc_hidden_def.
	* sunrpc/rpc_thread.c (__rpc_thread_svc_fdset,
	__rpc_thread_createerr): Add libc_hidden_def.
	* sysdeps/alpha/alphaev67/rawmemchr.S (__rawmemchr): Add
	libc_hidden_def.
	* sysdeps/alpha/alphaev67/stpncpy.S (__stpncpy): Likewise.
	* sysdeps/alpha/rawmemchr.S (__rawmemchr): Likewise.
	* sysdeps/alpha/stpncpy.S (__stpncpy): Likewise.
	* sysdeps/generic/chown.c (__chown): Likewise.
	* sysdeps/generic/close.c (__close): Likewise.
	* sysdeps/generic/dup2.c (__dup2): Likewise.
	* sysdeps/generic/pipe.c (__pipe): Likewise.
	* sysdeps/generic/prof-freq.c (__profile_frequency): Likewise.
	* sysdeps/generic/pwrite64.c (__pwrite64): Likewise.
	* sysdeps/generic/rawmemchr.c (__rawmemchr): Likewise.
	* sysdeps/generic/read.c (__libc_read): Likewise.
	(__read): Add libc_hidden_weak.
	* sysdeps/generic/sbrk.c (__sbrk): Add libc_hidden_def.
	* sysdeps/generic/sched_sets.c (__sched_setscheduler): Likewise.
	* sysdeps/generic/select.c (__select): Likewise.
	* sysdeps/generic/send.c (__send): Likewise.
	* sysdeps/generic/setpgid.c (__setpgid): Likewise.
	* sysdeps/generic/sigaction.c (__sigaction): Likewise.
	* sysdeps/generic/sigsuspend.c (__sigsuspend): Likewise.
	* sysdeps/generic/statfs.c (__statfs): Likewise.
	* sysdeps/generic/stpncpy.c (__stpncpy): Likewise.
	* sysdeps/generic/strcasecmp.c (__strcasecmp): Likewise.
	* sysdeps/generic/getpagesize.c (__getpagesize): Likewise.
	Remove undef and INTDEF.
	* sysdeps/generic/getpgid.c (__getpgid): Likewise.
	* sysdeps/generic/getpid.c (__getpid): Likewise.
	* sysdeps/generic/write.c (__libc_write): Likewise.
	(__write): Add libc_hidden_weak.  Remove undef and INTDEF.
	* sysdeps/i386/rawmemchr.S (__rawmemchr): Add libc_hidden_def.
	* sysdeps/i386/stpncpy.S (__stpncpy): Likewise.
	* sysdeps/m68k/rawmemchr.S (__rawmemchr): Likewise.
	* sysdeps/mach/hurd/chown.c (__chown): Likewise.  Remove INTDEF.
	* sysdeps/mach/hurd/close.c (__close): Add libc_hidden_def.
	Remove undef and INTDEF.
	* sysdeps/mach/hurd/dup2.c (__dup2): Likewise.
	* sysdeps/mach/hurd/getpgid.c (__getpgid): Likewise.
	* sysdeps/mach/hurd/getpid.c (__getpid): Likewise.
	* sysdeps/mach/getpagesize.c (__getpagesize): Likewise.
	* sysdeps/mach/hurd/write.c (__libc_write): Likewise.
	(__write): Add libc_hidden_weak.  Remove undef and INTDEF.
	* sysdeps/mach/hurd/pipe.c: Include unistd.h.
	(__pipe): Add libc_hidden_def.
	* sysdeps/mach/hurd/dl-sysdep.c (__libc_read, __libc_write): Add
	libc_hidden_weak.
	* sysdeps/mach/hurd/poll.c (__poll): Add libc_hidden_def.
	* sysdeps/mach/hurd/profil.c (__profile_frequency): Likewise.
	* sysdeps/mach/hurd/read.c (__libc_read): Likewise.
	(__read): Add libc_hidden_weak.
	* sysdeps/mach/hurd/pwrite64.c (__pwrite64): Likewise.
	(__libc_pwrite64): Add libc_hidden_def.
	* sysdeps/mach/hurd/sbrk.c (__sbrk): Likewise.
	* sysdeps/mach/hurd/select.c (__select): Likewise.
	* sysdeps/mach/hurd/send.c (__send): Likewise.
	* sysdeps/mach/hurd/setpgid.c (__setpgid): Likewise.
	* sysdeps/mach/hurd/sigaction.c (__sigaction): Likewise.
	* sysdeps/mach/hurd/sigsuspend.c (__sigsuspend): Likewise.
	* sysdeps/mach/hurd/statfs.c (__statfs): Likewise.
	* sysdeps/posix/dup2.c: Likewise.
	Remove undef and INTDEF.
	* sysdeps/posix/getpagesize.c (__getpagesize): Likewise.
	* sysdeps/posix/pwrite64.c (__libc_pwrite64): Add libc_hidden_def.
	(__pwrite64): Add libc_hidden_weak.
	* sysdeps/posix/sigsuspend.c (__sigsuspend): Add libc_hidden_def.
	* sysdeps/sparc/sparc64/rawmemchr.S (__rawmemchr): Likewise.
	* sysdeps/sparc/sparc64/stpncpy.S (__stpncpy): Likewise.
	* sysdeps/standalone/close.c (__close): Likewise.
	* sysdeps/standalone/write.c (__libc_write): Likewise.
	(__write): Add libc_hidden_weak.
	* sysdeps/standalone/read.c (__read): Likewise.
	(__libc_read): Add libc_hidden_def.
	* sysdeps/unix/grantpt.c (grantpt): Remove INTUSE.
	* sysdeps/unix/bsd/m68k/pipe.S (__pipe): Add libc_hidden_def.
	* sysdeps/unix/bsd/osf/alpha/pipe.S (__pipe): Likewise.
	* sysdeps/unix/bsd/vax/pipe.S (__pipe): Likewise.
	* sysdeps/unix/bsd/syscalls.list (__GI___getpagesize): Likewise.
	* sysdeps/unix/bsd/poll.c (__poll): Likewise.
	* sysdeps/unix/bsd/sigaction.c (__sigaction): Likewise.
	* sysdeps/unix/bsd/sigsuspend.c (__sigsuspend): Likewise.
	* sysdeps/unix/common/syscalls.list (__GI___getpgid, __GI___setpgid,
	__GI___sigaction): Add.
	* sysdeps/unix/i386/pipe.S (__pipe): Add libc_hidden_def.
	* sysdeps/unix/inet/syscalls.list (__GI___send): Add.
	* sysdeps/unix/mips/pipe.S (__pipe): Add libc_hidden_def.
	* sysdeps/unix/sparc/pipe.S (__pipe): Likewise.
	* sysdeps/unix/sysv/irix4/syscalls.list (__GI___getpgid,
	__GI___setpgid): Add.
	* sysdeps/unix/sysv/aix/chown.c (__chown): Add libc_hidden_def.
	Remove undef and INTDEF.
	* sysdeps/unix/sysv/aix/getpgid.c (__getpgid): Likewise.
	* sysdeps/unix/sysv/aix/write.c (__write, __libc_write): Likewise.
	* sysdeps/unix/sysv/aix/close.c (__close): Add libc_hidden_def.
	* sysdeps/unix/sysv/aix/getpid.c (__getpid): Likewise.
	* sysdeps/unix/sysv/aix/pipe.c (__pipe): Likewise.
	* sysdeps/unix/sysv/aix/read.c (__read, __libc_read): Likewise.
	* sysdeps/unix/sysv/aix/poll.c (__poll): Likewise.
	* sysdeps/unix/sysv/aix/sbrk.c (__sbrk): Likewise.
	* sysdeps/unix/sysv/aix/sigaction.c (__sigaction): Likewise.
	* sysdeps/unix/sysv/aix/sigsuspend.c (__sigsuspend): Likewise.
	* sysdeps/unix/sysv/aix/statfs.c (__statfs): Likewise.
	* sysdeps/unix/sysv/aix/select.c (__select): Likewise.
	* sysdeps/unix/sysv/aix/setpgid.c (__setpgid): Likewise.
	* sysdeps/unix/sysv/linux/alpha/pipe.S (__pipe): Likewise.
	* sysdeps/unix/sysv/linux/alpha/syscalls.list (__GI___pwrite64,
	__GI___statfs, __GI___send): Add.
	* sysdeps/unix/sysv/linux/alpha/select.S (__select): Add
	libc_hidden_ver resp. libc_hidden_def.
	* sysdeps/unix/sysv/linux/alpha/sigsuspend.S (__sigsuspend): Add
	libc_hidden_def.
	* sysdeps/unix/sysv/linux/ia64/getpagesize.c (__getpagesize):
	Likewise.  Remove undef and INTDEF.
	* sysdeps/unix/sysv/linux/ia64/pipe.S (__pipe): Add libc_hidden_def.
	* sysdeps/unix/sysv/linux/ia64/syscalls.list (__GI___pwrite64,
	__GI___statfs, __GI___send): Add.
	* sysdeps/unix/sysv/linux/ia64/sigaction.c (__sigaction): Add
	libc_hidden_def.
	* sysdeps/unix/sysv/linux/ia64/sigsuspend.c (__sigsuspend):
	Likewise.
	* sysdeps/unix/sysv/linux/sh/pipe.S (__pipe): Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-32/chown.c (__chown): Add
	libc_hidden_ver resp. libc_hidden_def.
	* sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (__GI___pwrite64,
	__GI___send): Add.
	* sysdeps/unix/sysv/linux/s390/s390-64/sigaction.c (__sigaction):
	Add libc_hidden_weak.
	* sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c (__sigsuspend):
	Add libc_hidden_def.
	* sysdeps/unix/sysv/linux/hppa/syscalls.list (__GI___send): Add.
	* sysdeps/unix/sysv/linux/arm/sigaction.c (__sigaction): Add
	libc_hidden_weak.
	* sysdeps/unix/sysv/linux/i386/chown.c (__chown): Add libc_hidden_ver
	resp. libc_hidden_def.
	* sysdeps/unix/sysv/linux/i386/sigaction.c (__sigaction): Add
	libc_hidden_weak.
	* sysdeps/unix/sysv/linux/m68k/chown.c (__chown): Likewise.  Remove
	INTDEF.
	* sysdeps/unix/sysv/linux/m68k/getpagesize.c (__getpagesize):
	Likewise.  Remove undef.
	* sysdeps/unix/sysv/linux/mips/pwrite64.c (__pwrite64): Add
	libc_hidden_weak.
	* sysdeps/unix/sysv/linux/mips/syscalls.list (__GI___send): Add.
	* sysdeps/unix/sysv/linux/mips/sigaction.c (__sigaction): Add
	libc_hidden_weak.
	* sysdeps/unix/sysv/linux/powerpc/chown.c (__chown): Add
	libc_hidden_def.
	* sysdeps/unix/sysv/linux/powerpc/pwrite64.c (__pwrite64): Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c (__getpagesize):
	Likewise.  Remove undef and INTDEF.
	* sysdeps/unix/sysv/linux/sparc/sparc32/pipe.S (__pipe): Add
	libc_hidden_def.
	* sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c (__sigaction): Add
	libc_hidden_weak.
	* sysdeps/unix/sysv/linux/sparc/sparc64/pipe.S (__pipe): Add
	libc_hidden_def.
	* sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list
	(__GI___pwrite64, __GI___statfs, __GI___select, __GI___send): Add.
	* sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c (__sigaction): Add
	libc_hidden_weak.
	* sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c (__sigsuspend):
	Add libc_hidden_def.
	* sysdeps/unix/sysv/linux/x86_64/syscalls.list (__GI___pwrite64,
	__GI___statfs): Add.
	* sysdeps/unix/sysv/linux/x86_64/send.c (__send): Add
	libc_hidden_weak.
	* sysdeps/unix/sysv/linux/x86_64/sigaction.c (__sigaction): Likewise.
	* sysdeps/unix/sysv/linux/getpagesize.c: Add libc_hidden_def.
	Remove undef and INTDEF.
	* sysdeps/unix/sysv/linux/poll.c (__poll): Add libc_hidden_def.
	* sysdeps/unix/sysv/linux/pwrite64.c (__pwrite64): Add
	libc_hidden_def.
	* sysdeps/unix/sysv/linux/send.S (__send): Likewise.
	* sysdeps/unix/sysv/linux/sigaction.c (__sigaction): Add
	libc_hidden_weak.
	* sysdeps/unix/sysv/linux/sigsuspend.c (__sigsuspend): Add
	libc_hidden_def.
	* sysdeps/unix/sysv/sco3.2.4/__setpgid.c (__setpgid): Likewise.
	* sysdeps/unix/sysv/sco3.2.4/sigaction.S (__sigaction): Likewise.
	* sysdeps/unix/sysv/sysv4/solaris2/syscalls.list (__GI___sigaction):
	Add.
	* sysdeps/unix/sysv/sysv4/__getpgid.c (__getpgid): Add
	libc_hidden_def.  Remove undef and INTDEF.
	* sysdeps/unix/sysv/sysv4/getpgid.c (__getpgid): Likewise.
	* sysdeps/unix/sysv/sysv4/__setpgid.c (__setpgid): Add
	libc_hidden_def.
	* sysdeps/unix/sysv/sysv4/setpgid.c (__setpgid): Likewise.
	* sysdeps/unix/sysv/sysv4/sigaction.c (__sigaction): Likewise.
	* sysdeps/unix/sysv/sigaction.c (__sigaction): Likewise.
	* sysdeps/unix/getpagesize.c (__getpagesize): Add libc_hidden_def.
	Remove undef and INTDEF.
	* configure.in (HAVE_BROKEN_VISIBILITY_ATTRIBUTE): Add check for
	broken visibility attribute handling.
	* config.h.in (HAVE_BROKEN_VISIBILITY_ATTRIBUTE): Add.

2002-08-02  Ulrich Drepper  <drepper@redhat.com>
 2002-08-03 07:02:10 +00:00
Ulrich Drepper
1f3f143e62 Update. 
2002-08-02  Ulrich Drepper  <drepper@redhat.com>

	* cancel.c (__pthread_perform_cleanup) [USE_TLS && HAVE___THREAD]:
	Don't use p_libc_specific element in thread descriptor.
 2002-08-03 03:53:28 +00:00
Ulrich Drepper
3db04c6ff7 (gethostbyaddr): Shut up the compiler. 2002-08-03 03:40:54 +00:00
Ulrich Drepper
62a08e4442 Update. 
2002-08-02  Ulrich Drepper  <drepper@redhat.com>

	* resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Adapt
	previous patch.

2002-06-29  Todd Fries  <todd@openbsd.org>

	* resolv/gethnamaddr.c (gethostbyaddr): Try ip6.int if ip6.arpa fails.
 2002-08-02 20:17:36 +00:00
Roland McGrath
c2afe83352 * sysdeps/pthread/bits/libc-tsd.h: Include <tls.h>. 
[USE_TLS && HAVE___THREAD]: Just include the sysdeps/generic file,
	which does the right thing when __thread support is available.
	* descr.h (struct _pthread_descr_struct) [USE_TLS && HAVE___THREAD]:
	Omit `p_libc_specific', `p_errnop', `p_errno', `p_h_errnop',
	`p_h_errno', `p_resp', and `p_res' members.
	* pthread.c (__pthread_initialize_minimal) [USE_TLS && HAVE___THREAD]:
	Don't initialize `p_errnop' and `p_h_errnop' members.
	(__pthread_reset_main_thread): Likewise.
	(__pthread_initialize_manager): Likewise.
	* manager.c (__pthread_manager, pthread_handle_create): Likewise.
	* pthread.c (pthread_initialize) [USE_TLS && HAVE___THREAD]:
	Don't initialize `p_resp' member.
	(__pthread_reset_main_thread): Likewise.
	* manager.c (pthread_handle_create): Likewise.
	* specific.c (libc_internal_tsd_set, libc_internal_tsd_get):
	Conditionalize these on [!(USE_TLS && HAVE___THREAD)].
	* errno.c [USE_TLS && HAVE___THREAD]
	(__h_errno_location, __res_state): Don't define these at all.

	* sysdeps/i386/tls.h (INSTALL_DTV): Add parens around arguments!
	(INSTALL_NEW_DTV, GET_DTV): Likewise.
	* sysdeps/sh/tls.h (INSTALL_DTV, INSTALL_NEW_DTV, GET_DTV): Likewise.

	* weaks.c: Don't include <errno.h> here.

2002-08-01  Roland McGrath  <roland@redhat.com>

	* sysdeps/i386/tls.h (TLS_DO_MODIFY_LDT): New macro, broken out of
	TLS_INIT_TP.
	(TLS_DO_SET_THREAD_AREA): New macro, uses thread_set_area syscall.
	(TLS_SETUP_GS_SEGMENT): New macro, try one or the other or both.
	(TLS_INIT_TP): Use that.
 2002-08-02 03:32:24 +00:00
Roland McGrath
7f1deee65e Added <ifaddrs.h> interface with functions getifaddrs', freeifaddrs'. 
This implementation supports only IPv4.
	* inet/ifaddrs.h: New file.
	* sysdeps/generic/ifaddrs.c: New file.
	* sysdeps/gnu/ifaddrs.c: New file.
	* inet/test-ifaddrs.c: New file.
	* inet/Makefile (routines): Add ifaddrs.
	(headers): Add ifaddrs.h here.
	(tests): Add test-ifaddrs.
	* inet/Versions (GLIBC_2.3): New set, add getifaddrs and freeifaddrs.

	* resolv/res_hconf.c (_res_hconf_reorder_addrs): Use an explicit
	socket call to get an AF_INET socket, instead of using __opensock.
	The SIOCGIFNETMASK ioctl will work only with a PF_INET socket.

	* sysdeps/generic/ifreq.h (__ifreq): Take third argument SOCKFD,
	if not -1 use it instead of calling __opensock.
	* sysdeps/unix/sysv/linux/ifreq.h (__ifreq): Likewise.
	* sysdeps/mach/hurd/ifreq.h (__ifreq): Take new argument and ignore it.
	* resolv/res_hconf.c (_res_hconf_reorder_addrs): Pass new argument.

	* sysdeps/mach/hurd/ifreq.h: New file.
	* sysdeps/generic/ifreq.h (__if_freereq): Take second argument NUM_IFS.
	* sysdeps/unix/sysv/linux/ifreq.h (__if_freereq): Likewise.
	* resolv/res_hconf.c (_res_hconf_reorder_addrs): Update caller.
 2002-07-24 22:56:44 +00:00
Ulrich Drepper
9d957ce2a2 Update. 
* resolv/res_hconf.c (_res_hconf_init): Move code into new
	function do_init.  Use __libc_once.
	(do_init): New function.
 2002-07-11 09:19:25 +00:00