Update.

Update.

Tue Aug  6 01:13:56 1996  Ulrich Drepper  <drepper@cygnus.com>

	Clean name space according to ISO C, ISO C/Amd 1, and POSIX.1.
	This requires to rename several functions to use __ protected
	names.
	* dirent/dirent.h: Add prototypes of __opendir, __closedir,
	and __readdir.
	* sysdeps/mach/hurd/closedir.c: Prepend function name with __
	and make old name a weak alias.
	* sysdeps/mach/hurd/getrlimit.c: Likewise.
	* sysdeps/mach/hurd/opendir.c: Likewise.
	* sysdeps/mach/hurd/readdir.c: Likewise.
	* sysdeps/stub/closedir.c: Likewise.
	* sysdeps/stub/opendir.c: Likewise.
	* sysdeps/stub/readdir.c: Likewise.
	* sysdeps/unix/closedir.c: Likewise.
	* sysdeps/unix/opendir.c: Likewise.
	* sysdeps/unix/readdir.c: Likewise.

	* sysdeps/unix/opendir.c: Call `__fcntl' instead `fcntl'.

	* sysdeps/posix/getcwd.c: Call `__opendir', `__readdir',
	`__closedir' instead of unprotected names.

	* libio/filedoalloc.c (_IO_file_doallocate): Call `__isatty'
	instead of `isatty' since later is not part of ISO C.
	* libio/fileops.c (_IO_file_fopen): Call `__open' instead of
	`open' since later is not part of ISO C.

	* login/endutent.c (endutent): Call `__endutent_r', not
	`endutent_r'.
	* login/endutent_r.c: Rename defined function to `__endutent_r',
	make `endutent_r' weak alias.
	* login/getutent.c (getutent): Call `__getutent_r', not
	`getutent_r'.
	* login/getutid.c (getutid): Call `__getutid_r', not `getutid_r'.
	* login/getutid_r.c: Rename defined function to `__getutent_r',
	make `getutent_r' weak alias.
	* login/getutline.c (getutline): Call `__getutline_r', not
 	`getutline_r'.
	* login/getutline_r.c: Rename defined function to `__getutline_r',
	make `getutline_r' weak alias.
	* login/pututline_r.c: Rename defined function to `__pututline_r',
	make `pututline_r' weak alias.
	* login/setutent.c (setutent): Call `__setutline_r', not
 	`setutline_r'.
	* login/setutent_r.c: Rename defined function to `__setutline_r',
	make `setutline_r' weak alias.
	Rename `utmpname' to `__utmpname' and make former weak alias.
	(__utmpname): Call `__strdup', not `strdup'.
	* login/utmp.h: Add prototypes for name space clean reentrant
	versions.
	* sysdeps/unix/getlogin.c: Call `__ttyname_r', `__setutent_r',
	and `__endutent_r' instead of unprotected names.

	* math/math.h: Add prototype for `__matherr'.
	* sysdeps/libm-ieee754/k_standard.c: Call `__matherr' instead
	of `matherr'.

	* nss/getXXbyYY.c: Call __ protected reentrant function.
	* nss/getXXent.c: Likewise.
	* nss/getXXbyYY_r.c: Define `get*' function with __ protected
	name.  Make usual name a weak alias.
	* nss/getXXent_r.c: Likewise.

	* posix/unistd.h: Add prototype for `__ttyname_r'.
	* sysdeps/posix/ttyname_r.c: Rename function to `__ttyname_r'
	and make `ttyname_r' a weak alias.

	* resource/sys/resource.h: Add prototype for `__getrlimit'.
	* sysdeps/stub/getrlimit.c: Prepend function name with __
	and make old name a weak alias.
	* sysdeps/unix/syscalls.list: Rename system call to `__getrlimit'
	and make `getrlimit' weak alias.

	* libc/stdio/stdio.h: Add prototype for `__vscanf'.
	* libc/stdio/vscanf.c: De-ANSI-fy.
	Rename function to `__vscanf' and make `vscanf' a weak alias.
	* stdio-common/scanf.c (scanf): Use _IO_vscanf/__vscanf instead
 	of `vscanf'.

	* stdio-common/reg-printf.c: De-ANSI-fy.
	Rename function to `__register_printf_function' and make
	`register_printf_function' weak alias.

	* stdio-common/vfprintf.c: Call `__wcsrtombs' instead of
	`wcsrtombs'.

	* stdlib/mbstowcs.c: Call `__mbsrtowcs' instead of `mbsrtowcs'.
	* stdlib/mbtowc.c: Call `__mbrtowc' instead of `mbrtowc'.
	* stdlib/wcstombs.c: Call `__wcsrtombs' instead of `wcsrtombs'.
	* stdlib/wctomb.c: Call `__wcrtomb' instead of `wcrtomb'.
	* wcsmbs/mbrtowc.c: Prepend function name with __ and make old
 	name a weak alias.
	* wcsmbs/mbsrtowcs.c: Likewise.
	* wcsmbs/wcrtomb.c: Likewise.
	* wcsmbs/wcsrtombs.c: Likewise.
	* wcsmbs/wchar.h: Add prototypes for __ protected versions.

	* sysdeps/posix/sigsetmask.c (__sigsetmask): Call `__sigprocmask'
	instead of `sigprocmask'.

	* grp/grp.h [__USE_REENTRANT]: Add prototypes for reentrant
	version getgrent_r, getgrgid_r, and getgrnam_r.
	* pwd/pwd.h [__USE_REENTRANT]: Add prototypes for reentrant
	version getpwent_r, getpwuid_r, getpwnam_r and __ protected
	names.
	* resolv/netdb.h: Complete rewrite.  No more BSD ugliness.

	* misc/error.c (private_strerror): Translate messages from table,
	too.

	* io/fcntl.h: Pretty printing.
	* misc/fstab.h: Likewise.
	* misc/ttyent.h: Likewise.
	* resource/sys/resource.h: Likewise.
	* string/argz.h: Likewise.
	* string/envz.h: Likewise.

	Add support for symbols from POSIX.1c (POSIX threads).
	* posix/getconf.c: Handle new sysconf symbols.
	* posix/posix1_lim.h: Define _POSIX_TTY_NAME_MAX and
	_POSIX_LOGIN_NAME_MAX with minimal maximal values.
	* sysdeps/generic/confname.h: Define new symbols.
	* sysdeps/posix/sysconf.c: Handle new symbols.
	* sysdeps/stub/sysconf.c: Ditto.
	* sysdeps/unix/sysv/linux/sysconf.c: Removed.  Generic version
	is ok now.

	* sunrpc/rpc/xdr.h: Move definition of type `xdrproc_t' to
	have real prototype.

	* sysdeps/generic/resourcebits.h: Add macro definition for
	RLIMIT_* values.  Some sources test using #ifdef whether specific
	limit is available.
	* sysdeps/unix/bsd/sun/sunos4/resourcebits.h: Ditto.
	* sysdeps/unix/sysv/linux/resourcebits.h: Removed.  We need
	separate files for the architectures.
	* sysdeps/unix/sysv/linux/alpha/resourcebits.h: New file.
	* sysdeps/unix/sysv/linux/i386/resourcebits.h: New file.
	* sysdeps/unix/sysv/linux/m68k/resourcebits.h: New file.
	* sysdeps/unix/sysv/linux/mips/resourcebits.h: New file.

	* sysdeps/posix/getdtsz.c: Rewrite to use `__getrlimit' function
	and only default on `OPEN_MAX'.
	* sysdeps/unix/sysv/sysv4/getdtsz.c: Removed.  Default is already
	the POSIX version.

	* time/Makefile (routines): Add ctime_r.
	* time/asctime.c: Add implementation of `asctime_r'.  Make
	`asctime' implementation based on reentrant version.
	* time/ctime_r.c: New file.
	* time/time.h [__USE_REENTRANT]: Add definition of `asctime_r'
	and `ctime_r'.

Sat Aug  3 18:41:36 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* locale/C-ctype.c (_nl_C_LC_CTYPE_toupper): Fix EOF entry.
	(_nl_C_LC_CTYPE): Fix ordering.
	* locale/categories.def (LC_CTYPE): Add missing ctype-class32; fix
 	typo.

Sat Aug  3 12:31:06 1996  Richard Henderson  <rth@tamu.edu>

	* csu/initfini.c: Discover the maximum alignment generated by the
	compiler when emitting a function.
	(_init): Make sure the end of the crti fragment is aligned.
	(_fini): Likewise.

Fri Aug  2 03:12:40 1996  Ulrich Drepper  <drepper@cygnus.com>

	* initfini.c: (__libc_is_static): New variable.  Will be
 	initialized in init-first.c.  Some actions in the libc work
 	different when libc is static or dynamic.

	* sysdeps/unix/sysv/linux/init-first.c (init): Use
 	`__libc_is_static' variable to determine whether call to
 	`personality' and `setfpucw' is necessary.  When done set variable
 	to +-1 depending on library type.

	* locale/setlocale.c (setlocale): Use global variable
 	`__libc_enable_secure' instead of calling `get{,e}{g,u}id()' to
 	determine whether it's a SET[UG]ID program.

Fri Aug  2 14:40:22 1996  Roland McGrath  <roland@fast.cs.utah.edu>

	* Version 1.93 test release.

	* manual/Makefile: Use -include for chapters-incl too.

	* Makeconfig (+link): Add back start.o, mistakenly removed in last
	change.

Fri Aug  2 01:04:02 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>

	* nss/Makefile (generated): Add db-*.c.

	* sysdeps/i386/sysdep.h: Get generic/sysdep.h explicitly instead of
	using #include_next.

	* configure.in (--enable-add-ons): Quote m4 macro args.

	* elf/rtld.c (dl_main): For --verify, fail if no dynamic section.

Thu Aug  1 14:40:03 1996  Roland McGrath  <roland@fast.cs.utah.edu>

	* sunrpc/Makefile [$(cross-compile)=no]: Test before making librpcsvc.

	* Makerules (build-shlib): Add -B$(csu-objpfx) to find crt[in].o there.

	* Makeconfig (+preinit, +postinit): Prepend $(csu-objpfx) here.
	(+link): Not here.

	* stdio-common/_itoa.h (_itoa_word): Declare unused to suppress
	warning when inline function is elided.
	* sysdeps/i386/dl-machine.h (elf_machine_matches_host): Likewise.
	(elf_machine_runtime_setup): Likewise.
	* elf/dynamic-link.h (elf_get_dynamic_info): Likewise.
	* sysdeps/i386/dl-machine.h (elf_machine_got): Likewise.
	(elf_machine_load_address): Likewise.

	* catgets/gencat.c: Include <locale.h>.

	* sysdeps/unix/mk-local_lim.c (param): Add SYMLOOP_MAX/MAXSYMLINKS.

	* login/logwtmp.c (logwtmp): Call time, not __time.

	* sysdeps/gnu/utmpbits.h (_HAVE_UT_PID): New macro.
	* login/login.c (login): Test [_HAVE_UT_PID] to use ut_pid member.
	* login/logwtmp.c (logwtmp): Likewise.

	* sysdeps/generic/ioctl-types.h (sizeof): Define to 0 around #if
	comparing ioctl macro values.

	* sysdeps/i386/sysdep.h: Do `#include_next <sysdep.h>'.

	* manual/Makefile: Use -include for chapters to suppress warning.

	* sysdeps/stub/socket.c: Fix type of TYPE arg.
	* sysdeps/stub/socketpair.c: Likewise.

	* sysdeps/stub/_exit.c (_exit): Remove obsolete __NORETURN keyword.

	* sysdeps/generic/sysdep.h: New file, broken out of ...
	* sysdeps/unix/sysdep.h: ... here.
	(C_LABEL): Moved out.

	* Makeconfig (soversions.mk): Don't use newfangled ${x%%y} syntax;
	stick to sed.  Do `exit 0' at end because while returns nonzero.

	* sysdeps/i386/sysdep.h: New file, broken out of ...
	* sysdeps/unix/i386/sysdep.h: ... here.  Generic asm macros moved out.

	* sysdeps/stub/stdio_lim.h (L_ctermid, L_cuserid): Macros removed.
	They are defined unconditionally in libio/stdio.h.

	* elf/dl-runtime.c: Include <stddef.h> for `NULL' defn.
	* elf/dl-cache.c: Likewise.

Mon Jul 29 19:20:05 1996  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/Makefile [$(subdir == misc]
	(sysdep_headers): Add sys/sysmacros.h.
	* sysdeps/unix/sysv/linux/sys/sysmacros.h: New file.

 	tcgetattr.  We have weak aliases now.  * stdlib/stdlib.h
 	[__OPTIMIZE__ && __GNUC__ >= 2]: Remove "optimizations" for random
 	functions.