ChangeLog

   1 Thu Aug  8 16:17:38 1996  Ulrich Drepper  <drepper@cygnus.com>
   2
   3         * pwd/getpwent.c: Define BUFLEN from NSS_BUFLEN_PASSWD.
   4         * pwd/getpwent_r.c: Likewise.
   5         * pwd/getpwnam.c: Likewise.
   6         * pwd/getpwnam_r.c: Likewise.
   7         * pwd/getpwuid.c: Likewise.
   8         * pwd/getpwuid_r.c: Likewise.
   9
  10         * grp/getgrent.c: Define BUFLEN from NSS_BUFLEN_GROUP.
  11         * grp/getgrent_r.c: Likewise.
  12         * grp/getgrgid.c: Likewise.
  13         * grp/getgrgid_r.c: Likewise.
  14         * grp/getgrnam.c: Likewise.
  15
  16         * pwd/fgetpwent_r.c: New file.  Reentrant version of fgetpwent.
  17         * pwd/fgetpwent.c: Rewrite to use fgetpwent_r.
  18         * pwd/Makefile (routines): Add fgetpwent_r.
  19         * pwd/pwd.h: Add prototypes for __fgetpwent_r and fgetpwent_r.
  20
  21         * grp/fgetgrent_r.c: New file.  Reentrant version of fgetgrent.
  22         * grp/fgetgrent.c: Rewrite to use fgetgrent_r.
  23         * grp/Makefile (routines): Add fgetgrent_r.
  24         * grp/grp.h: Add prototypes for __fgetgrent_r and fgetgrent_r.
  25
  26         Implement shadow password lookup functions.  This is no complete
  27         shadow password suite.
  28         * shadow/Makefile: New file.
  29         * shadow/fgetspent.c: New file.
  30         * shadow/fgetspent_r.c: New file.
  31         * shadow/getspent.c: New file.
  32         * shadow/getspent_r.c: New file.
  33         * shadow/getspnam.c: New file.
  34         * shadow/getspnam_r.c: New file.
  35         * shadow/putspent.c: New file.
  36         * shadow/sgetspent.c: New file.
  37         * shadow/sgetspent_r.c: New file.
  38         * shadow/shadow.h: New file.
  39         * shadow/spwd-lookup.c: New file.
  40         * shadow/nss_files/files-spwd.c: New file.
  41
  42 Thu Aug  8 13:33:45 1996  Ulrich Drepper  <drepper@cygnus.com>
  43
  44         * sysdeps/unix/sysv/linux/ftime.c: New file.  Available system
  45         call is only a stub.
  46         Reported by Matthias Urlichs.
  47
  48         * Makeconfig [!default_cflags]: Change default value from `-g'
  49         to `-g -O'.
  50
  51         * configure.in: Recognize i686.
  52         * sysdeps/i386/i686/Implies: Default on i586 optimized code.
  53
  54 Thu Aug  8 12:40:20 1996  Matthias Urlichs  <smurf@smurf.noris.de>
  55
  56         * Makeconfig [$(build-omitfp) == yes]: Add to CFLAGS-.so
  57         value of CFLAGS-.o, not CFLAGS-o.
  58
  59         * sysdeps/unix/sysv/linux/init-first.c (init): Add volatile
  60         pointer to ourself.  Otherwise `gcc -O3' optimized init away.
  61
  62 Thu Aug  8 01:41:43 1996  Ulrich Drepper  <drepper@cygnus.com>
  63
  64         * elf/Makefile: Undo change of Tue Aug  6 14:27:11 1996.
  65         * elf/dl-support: Add definition of `_dl_sysdep_read_whole_file'.
  66
  67 Thu Aug  8 01:15:59 1996  Ulrich Drepper  <drepper@cygnus.com>
  68
  69         * sysdeps/i386/fpu_control.h (_FPU_DEFAULT, _FPU_IEEE): Set
  70         to 0x137f to allow long double operations.
  71
  72 Sun Aug  4 13:12:05 1996  Richard Henderson  <rth@tamu.edu>
  73
  74         Bug Fixes:
  75
  76         * nss/nsswitch.c (_res): Remove redundant variable definition.
  77         The real one is in resolve/res_init.c, and having both prevents
  78         using -fno-common when building the shared library.
  79         * sunrpc/rpc_prot.c (_null_auth): Same.  Original is in rpc_common.c.
  80
  81         * sysdeps/unix/sysv/linux/alpha/brk.S: When PIC, define __curbrk as
  82         a .bss object not a COMMON symbol.
  83
  84         * sysdeps/alpha/bsd-_setjmp.S, sysdeps/alpha/bsd-setjmp.S: Must load
  85         $gp before referencing __sigsetjmp symbol.  Retain LITUSE for same.
  86
  87         Optimizations:
  88
  89         * sysdeps/alpha/strlen.S: Rearrange first-word setup and thense the
  90         main loop for better dual-issue on EV5.  Rearrange binary search to
  91         pipeline better and trim one instruction.
  92
  93         Cosmetic Changes:
  94
  95         * time/localtime.c (localtime_r): Move lock declaration back next to
  96         the comment where it was before the 960724 change.
  97
  98         * INSTALL, manual/maint.texi: alpha-gnu-linux -> alpha-ANYTHING-linux.
  99         The second word is supposed to be the hardware manufacturer.
 100
 101         * sysdeps/alpha/_mcount.S: Retain LITUSE for __mcount.
 102         * sysdeps/alpha/setjmp.S: Retain LITUSE for __sigsetjmp_aux.
 103
 104         * sysdeps/alpha/divrem.h: More local labels, retain LITUSE for _mcount.
 105
 106         * sysdeps/alpha/alphaev5/add_n.S, sysdeps/alpha/alphaev5/lshift.S,
 107         sysdeps/alpha/alphaev5/rshift.S, sysdeps/alpha/alphaev5/sub_n.S:
 108         Same cleanups as with EV4 GMP stuff.
 109
 110 Tue Jul 25 03:30:56 1996  Richard Henderson  <rth@tamu.edu>
 111
 112         * sysdeps/unix/sysv/linux/Makefile [misc] (sysdep_routines): Add clone.
 113         * sysdeps/unix/sysv/linux/alpha/clone.S: New file.
 114         * sysdeps/unix/sysv/linux/i386/clone.S: New file.
 115
 116 Sun Aug  4 00:12:41 1996  David Mosberger-Tang  <davidm@azstarnet.com>
 117
 118         * sysdeps/unix/sysv/linux/gnu/types.h: Declare __fd_mask as
 119         `unsigned long'.
 120
 121         * misc/sys/select.h: Declare fd_mask as alias of __fd_mask.
 122
 123 Sat Aug  3 16:20:02 1996  David Mosberger-Tang  <davidm@azstarnet.com>
 124
 125         * sysdeps/unix/sysv/linux/alpha/ioperm.c (platform): Add entry for
 126         Mikasa.
 127
 128         * socket/sys/socket.h (send, __send, sendto): Declare buffer
 129         pointer as __const.
 130
 131         * string/tester.c (main): Test stpncpy.
 132
 133         * sysdeps/generic/stpncpy.c (__stpncpy): Fix so it works without
 134         segfault when called with an N that is not a multiple of four and
 135         src[N-1]=='\0'.
 136
 137         * misc/syslog.c (LogType): New variable.
 138         (openlog): If connect() with SOCK_DGRAM fails with EPROTOTYPE,
 139         try again with SOCK_STREAM (the Linux syslogd uses a socket of the
 140         latter type).
 141         (vsyslog): When LogType==SOCK_STREAM, also send ASCII NUL
 142         terminator as a record-delimiter.  If __send(LogFile) fails,
 143         call closelog() so logfile gets re-opened next time.
 144
 145 Wed Aug  7 15:15:14 1996  Ulrich Drepper  <drepper@cygnus.com>
 146
 147         * elf/dl-open (_dl_open): Add cast to avoid warning.
 148
 149         * manual/memory.texi: Improve some examples to give readers better
 150         advice: Use `stpcpy' instead of `strcat' if possible.
 151         * manual/string.texi: Document `strtok_r' and `strtok'.
 152
 153         * sunrpc/Makefile: Move `+gccwarn' definition before inclusion
 154         of Makeconfig.
 155         [$(cross-compiling)=no]: Change test before making librpcsvc
 156         to this from $(cross-compile).
 157         Reported by Andreas Schwab.
 158
 159 Tue Aug  6 14:27:11 1996  Ulrich Drepper  <drepper@cygnus.com>
 160
 161         * elf/Makefile (routines): Move dl-sysdep to here...
 162         (rtld-routines): ...from here.  This should make static linking
 163         work again.
 164
 165         * locale/setlocale.c: Add local variable `lock' and add code to
 166         `setlocale' to avoid simultaneous changing of global data.
 167
 168         * catgets/catgets.c (catopen): Use `__strdup' instead of `strdup'.
 169         * catgets/open_catalog (__open_catalog): Use `__stpcpy', `__open',
 170         `__fstat', `__read', `__mmap', `__munmap' and `__close' instead
 171         of unprotected names.
 172
 173 Tue Aug  6 01:13:56 1996  Ulrich Drepper  <drepper@cygnus.com>
 174
 175         Clean name space according to ISO C, ISO C/Amd 1, and POSIX.1.
 176         This requires to rename several functions to use __ protected
 177         names.
 178         * dirent/dirent.h: Add prototypes of __opendir, __closedir,
 179         and __readdir.
 180         * sysdeps/mach/hurd/closedir.c: Prepend function name with __
 181         and make old name a weak alias.
 182         * sysdeps/mach/hurd/getrlimit.c: Likewise.
 183         * sysdeps/mach/hurd/opendir.c: Likewise.
 184         * sysdeps/mach/hurd/readdir.c: Likewise.
 185         * sysdeps/stub/closedir.c: Likewise.
 186         * sysdeps/stub/opendir.c: Likewise.
 187         * sysdeps/stub/readdir.c: Likewise.
 188         * sysdeps/unix/closedir.c: Likewise.
 189         * sysdeps/unix/opendir.c: Likewise.
 190         * sysdeps/unix/readdir.c: Likewise.
 191
 192         * sysdeps/unix/opendir.c: Call `__fcntl' instead `fcntl'.
 193
 194         * sysdeps/posix/getcwd.c: Call `__opendir', `__readdir',
 195         `__closedir' instead of unprotected names.
 196
 197         * libio/filedoalloc.c (_IO_file_doallocate): Call `__isatty'
 198         instead of `isatty' since later is not part of ISO C.
 199         * libio/fileops.c (_IO_file_fopen): Call `__open' instead of
 200         `open' since later is not part of ISO C.
 201
 202         * login/endutent.c (endutent): Call `__endutent_r', not
 203         `endutent_r'.
 204         * login/endutent_r.c: Rename defined function to `__endutent_r',
 205         make `endutent_r' weak alias.
 206         * login/getutent.c (getutent): Call `__getutent_r', not
 207         `getutent_r'.
 208         * login/getutid.c (getutid): Call `__getutid_r', not `getutid_r'.
 209         * login/getutid_r.c: Rename defined function to `__getutent_r',
 210         make `getutent_r' weak alias.
 211         * login/getutline.c (getutline): Call `__getutline_r', not
 212         `getutline_r'.
 213         * login/getutline_r.c: Rename defined function to `__getutline_r',
 214         make `getutline_r' weak alias.
 215         * login/pututline_r.c: Rename defined function to `__pututline_r',
 216         make `pututline_r' weak alias.
 217         * login/setutent.c (setutent): Call `__setutline_r', not
 218         `setutline_r'.
 219         * login/setutent_r.c: Rename defined function to `__setutline_r',
 220         make `setutline_r' weak alias.
 221         Rename `utmpname' to `__utmpname' and make former weak alias.
 222         (__utmpname): Call `__strdup', not `strdup'.
 223         * login/utmp.h: Add prototypes for name space clean reentrant
 224         versions.
 225         * sysdeps/unix/getlogin.c: Call `__ttyname_r', `__setutent_r',
 226         and `__endutent_r' instead of unprotected names.
 227
 228         * math/math.h: Add prototype for `__matherr'.
 229         * sysdeps/libm-ieee754/k_standard.c: Call `__matherr' instead
 230         of `matherr'.
 231
 232         * nss/getXXbyYY.c: Call __ protected reentrant function.
 233         * nss/getXXent.c: Likewise.
 234         * nss/getXXbyYY_r.c: Define `get*' function with __ protected
 235         name.  Make usual name a weak alias.
 236         * nss/getXXent_r.c: Likewise.
 237
 238         * posix/unistd.h: Add prototype for `__ttyname_r'.
 239         * sysdeps/posix/ttyname_r.c: Rename function to `__ttyname_r'
 240         and make `ttyname_r' a weak alias.
 241
 242         * resource/sys/resource.h: Add prototype for `__getrlimit'.
 243         * sysdeps/stub/getrlimit.c: Prepend function name with __
 244         and make old name a weak alias.
 245         * sysdeps/unix/syscalls.list: Rename system call to `__getrlimit'
 246         and make `getrlimit' weak alias.
 247
 248         * libc/stdio/stdio.h: Add prototype for `__vscanf'.
 249         * libc/stdio/vscanf.c: De-ANSI-fy.
 250         Rename function to `__vscanf' and make `vscanf' a weak alias.
 251         * stdio-common/scanf.c (scanf): Use _IO_vscanf/__vscanf instead
 252         of `vscanf'.
 253
 254         * stdio-common/reg-printf.c: De-ANSI-fy.
 255         Rename function to `__register_printf_function' and make
 256         `register_printf_function' weak alias.
 257
 258         * stdio-common/vfprintf.c: Call `__wcsrtombs' instead of
 259         `wcsrtombs'.
 260
 261         * stdlib/mbstowcs.c: Call `__mbsrtowcs' instead of `mbsrtowcs'.
 262         * stdlib/mbtowc.c: Call `__mbrtowc' instead of `mbrtowc'.
 263         * stdlib/wcstombs.c: Call `__wcsrtombs' instead of `wcsrtombs'.
 264         * stdlib/wctomb.c: Call `__wcrtomb' instead of `wcrtomb'.
 265         * wcsmbs/mbrtowc.c: Prepend function name with __ and make old
 266         name a weak alias.
 267         * wcsmbs/mbsrtowcs.c: Likewise.
 268         * wcsmbs/wcrtomb.c: Likewise.
 269         * wcsmbs/wcsrtombs.c: Likewise.
 270         * wcsmbs/wchar.h: Add prototypes for __ protected versions.
 271
 272         * sysdeps/posix/sigsetmask.c (__sigsetmask): Call `__sigprocmask'
 273         instead of `sigprocmask'.
 274
 275
 276         * grp/grp.h [__USE_REENTRANT]: Add prototypes for reentrant
 277         version getgrent_r, getgrgid_r, and getgrnam_r.
 278         * pwd/pwd.h [__USE_REENTRANT]: Add prototypes for reentrant
 279         version getpwent_r, getpwuid_r, getpwnam_r and __ protected
 280         names.
 281         * resolv/netdb.h: Complete rewrite.  No more BSD ugliness.
 282
 283
 284         * misc/error.c (private_strerror): Translate messages from table,
 285         too.
 286
 287         * io/fcntl.h: Pretty printing.
 288         * misc/fstab.h: Likewise.
 289         * misc/ttyent.h: Likewise.
 290         * resource/sys/resource.h: Likewise.
 291         * string/argz.h: Likewise.
 292         * string/envz.h: Likewise.
 293
 294         Add support for symbols from POSIX.1c (POSIX threads).
 295         * posix/getconf.c: Handle new sysconf symbols.
 296         * posix/posix1_lim.h: Define _POSIX_TTY_NAME_MAX and
 297         _POSIX_LOGIN_NAME_MAX with minimal maximal values.
 298         * sysdeps/generic/confname.h: Define new symbols.
 299         * sysdeps/posix/sysconf.c: Handle new symbols.
 300         * sysdeps/stub/sysconf.c: Ditto.
 301         * sysdeps/unix/sysv/linux/sysconf.c: Removed.  Generic version
 302         is ok now.
 303
 304         * sunrpc/rpc/xdr.h: Move definition of type `xdrproc_t' to
 305         have real prototype.
 306
 307         * sysdeps/generic/resourcebits.h: Add macro definition for
 308         RLIMIT_* values.  Some sources test using #ifdef whether specific
 309         limit is available.
 310         * sysdeps/unix/bsd/sun/sunos4/resourcebits.h: Ditto.
 311         * sysdeps/unix/sysv/linux/resourcebits.h: Removed.  We need
 312         separate files for the architectures.
 313         * sysdeps/unix/sysv/linux/alpha/resourcebits.h: New file.
 314         * sysdeps/unix/sysv/linux/i386/resourcebits.h: New file.
 315         * sysdeps/unix/sysv/linux/m68k/resourcebits.h: New file.
 316         * sysdeps/unix/sysv/linux/mips/resourcebits.h: New file.
 317
 318         * sysdeps/posix/getdtsz.c: Rewrite to use `__getrlimit' function
 319         and only default on `OPEN_MAX'.
 320         * sysdeps/unix/sysv/sysv4/getdtsz.c: Removed.  Default is already
 321         the POSIX version.
 322
 323         * time/Makefile (routines): Add ctime_r.
 324         * time/asctime.c: Add implementation of `asctime_r'.  Make
 325         `asctime' implementation based on reentrant version.
 326         * time/ctime_r.c: New file.
 327         * time/time.h [__USE_REENTRANT]: Add definition of `asctime_r'
 328         and `ctime_r'.
 329
 330 Sat Aug  3 18:41:36 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 331
 332         * locale/C-ctype.c (_nl_C_LC_CTYPE_toupper): Fix EOF entry.
 333         (_nl_C_LC_CTYPE): Fix ordering.
 334         * locale/categories.def (LC_CTYPE): Add missing ctype-class32; fix
 335         typo.
 336
 337 Sat Aug  3 12:31:06 1996  Richard Henderson  <rth@tamu.edu>
 338
 339         * csu/initfini.c: Discover the maximum alignment generated by the
 340         compiler when emitting a function.
 341         (_init): Make sure the end of the crti fragment is aligned.
 342         (_fini): Likewise.
 343
 344 Fri Aug  2 03:12:40 1996  Ulrich Drepper  <drepper@cygnus.com>
 345
 346         * initfini.c: (__libc_is_static): New variable.  Will be
 347         initialized in init-first.c.  Some actions in the libc work
 348         different when libc is static or dynamic.
 349
 350         * sysdeps/unix/sysv/linux/init-first.c (init): Use
 351         `__libc_is_static' variable to determine whether call to
 352         `personality' and `setfpucw' is necessary.  When done set variable
 353         to +-1 depending on library type.
 354
 355         * locale/setlocale.c (setlocale): Use global variable
 356         `__libc_enable_secure' instead of calling `get{,e}{g,u}id()' to
 357         determine whether it's a SET[UG]ID program.
 358
 359 Fri Aug  2 14:40:22 1996  Roland McGrath  <roland@fast.cs.utah.edu>
 360
 361         * Version 1.93 test release.
 362
 363         * manual/Makefile: Use -include for chapters-incl too.
 364
 365         * Makeconfig (+link): Add back start.o, mistakenly removed in last
 366         change.
 367
 368 Fri Aug  2 01:04:02 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 369
 370         * nss/Makefile (generated): Add db-*.c.
 371
 372         * sysdeps/i386/sysdep.h: Get generic/sysdep.h explicitly instead of
 373         using #include_next.
 374
 375         * configure.in (--enable-add-ons): Quote m4 macro args.
 376
 377         * elf/rtld.c (dl_main): For --verify, fail if no dynamic section.
 378
 379 Thu Aug  1 14:40:03 1996  Roland McGrath  <roland@fast.cs.utah.edu>
 380
 381         * sunrpc/Makefile [$(cross-compile)=no]: Test before making librpcsvc.
 382
 383         * Makerules (build-shlib): Add -B$(csu-objpfx) to find crt[in].o there.
 384
 385         * Makeconfig (+preinit, +postinit): Prepend $(csu-objpfx) here.
 386         (+link): Not here.
 387
 388         * stdio-common/_itoa.h (_itoa_word): Declare unused to suppress
 389         warning when inline function is elided.
 390         * sysdeps/i386/dl-machine.h (elf_machine_matches_host): Likewise.
 391         (elf_machine_runtime_setup): Likewise.
 392         * elf/dynamic-link.h (elf_get_dynamic_info): Likewise.
 393         * sysdeps/i386/dl-machine.h (elf_machine_got): Likewise.
 394         (elf_machine_load_address): Likewise.
 395
 396         * catgets/gencat.c: Include <locale.h>.
 397
 398         * sysdeps/unix/mk-local_lim.c (param): Add SYMLOOP_MAX/MAXSYMLINKS.
 399
 400         * login/logwtmp.c (logwtmp): Call time, not __time.
 401
 402         * sysdeps/gnu/utmpbits.h (_HAVE_UT_PID): New macro.
 403         * login/login.c (login): Test [_HAVE_UT_PID] to use ut_pid member.
 404         * login/logwtmp.c (logwtmp): Likewise.
 405
 406         * sysdeps/generic/ioctl-types.h (sizeof): Define to 0 around #if
 407         comparing ioctl macro values.
 408
 409         * sysdeps/i386/sysdep.h: Do `#include_next <sysdep.h>'.
 410
 411         * manual/Makefile: Use -include for chapters to suppress warning.
 412
 413         * sysdeps/stub/socket.c: Fix type of TYPE arg.
 414         * sysdeps/stub/socketpair.c: Likewise.
 415
 416         * sysdeps/stub/_exit.c (_exit): Remove obsolete __NORETURN keyword.
 417
 418         * sysdeps/generic/sysdep.h: New file, broken out of ...
 419         * sysdeps/unix/sysdep.h: ... here.
 420         (C_LABEL): Moved out.
 421
 422         * Makeconfig (soversions.mk): Don't use newfangled ${x%%y} syntax;
 423         stick to sed.  Do `exit 0' at end because while returns nonzero.
 424
 425         * sysdeps/i386/sysdep.h: New file, broken out of ...
 426         * sysdeps/unix/i386/sysdep.h: ... here.  Generic asm macros moved out.
 427
 428         * sysdeps/stub/stdio_lim.h (L_ctermid, L_cuserid): Macros removed.
 429         They are defined unconditionally in libio/stdio.h.
 430
 431         * elf/dl-runtime.c: Include <stddef.h> for `NULL' defn.
 432         * elf/dl-cache.c: Likewise.
 433
 434 Mon Jul 29 19:20:05 1996  Ulrich Drepper  <drepper@cygnus.com>
 435
 436         * sysdeps/unix/sysv/linux/Makefile [$(subdir == misc]
 437         (sysdep_headers): Add sys/sysmacros.h.
 438         * sysdeps/unix/sysv/linux/sys/sysmacros.h: New file.
 439
 440 Wed Jul 31 14:21:36 1996  Ulrich Drepper  <drepper@cygnus.com>
 441
 442         * termios/termios.h [__OPTIMIZE__]: Remove "optimization" for
 443         tcgetattr.  We have weak aliases now.
 444         * stdlib/stdlib.h [__OPTIMIZE__ && __GNUC__ >= 2]: Remove
 445         "optimizations" for random functions.
 446
 447 Mon Jul 29 20:33:42 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 448
 449         * sysdeps/unix/sysv/linux/netinet/in.h (ntohl, ntohs, htonl,
 450         htons) [__BIG_ENDIAN]: #undef them before defining to avoid
 451         redefinition warning.
 452
 453 Mon Jul 29 20:28:27 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 454
 455         * time/time.h: Don't optimize tzset() to __tzset() which bypasses
 456         the __tzset_lock.
 457
 458 Tue Jul 30 15:14:50 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 459
 460         * sunrpc/rpc/pmap_clnt.h: Fix botched patch for multiple inclusion
 461         protection.
 462
 463 Tue Jul 30 02:48:28 1996  Ulrich Drepper  <drepper@cygnus.com>
 464
 465         * locale/loadlocale.c (_nl_load_locale): Change cast to `size_t'
 466         to be 64-bit clean.
 467         Reported by Richard Henderson <rth@tamu.edu>.
 468
 469 Tue Jul 30 15:04:50 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 470
 471         * locale/programs/ld-collate.c (collate_output): Fix typo reported by
 472         David Miller.
 473
 474 Tue Jul 30 13:23:13 1996  Ulrich Drepper  <drepper@cygnus.com>
 475
 476         * locale/setlocale.c (setlocale): Don't try to free C locale
 477         data.
 478         Reported by Matthias Urlichs.
 479
 480 Tue Jul 30 14:35:17 1996  Miles Bader  <miles@gnu.ai.mit.edu>
 481
 482         * sysdeps/mach/hurd/dl-sysdep.c (__open): Use open_file.
 483         (open_file): New function, contents mostly from __open.
 484         (_dl_sysdep_read_whole_file): New function.
 485
 486 Sat Jul 27 11:23:59 1996  Miles Bader  <miles@gnu.ai.mit.edu>
 487
 488         * sysdeps/mach/hurd/Makefile ($(common-objpfx)errnos.d): Quote
 489         `..' dots in sed search string.
 490
 491 Mon Jul 29 01:27:07 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 492
 493         * sunrpc/rpc/rpc_msg.h: Fix botched patch for multiple inclusion
 494         protection.
 495
 496 Sun Jul 28 23:46:14 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 497
 498         * configure.in: Grok `--enable-add-ons=DIR1,DIR2,...', and configure
 499         in those directories.
 500         * config.make.in (add-ons): New varaible, set from @subdirs@.
 501         * Makefile (subdirs): Added $(add-ons) at the end.
 502
 503         * time/strftime.c (strftime: do_number): Initialize PRINTED to
 504         MAXDIGITS in case P is null and so sprintf is never actually called.
 505
 506 Mon Jul 29 02:46:23 1996  Ulrich Drepper  <drepper@cygnus.com>
 507
 508         Add support for the to-be-written internationalized regexp.
 509         This code must be able to use collation symbols and collation
 510         equivalent classes.
 511         * locale/C-collate.c (_nl_C_LC_COLLATE_symbol_hash,
 512         _nl_C_LC_COLLATE_symbol_strings, _nl_C_LC_COLLATE_symbol_classes):
 513         New global variables for collation classes.
 514         * locale/categories.def: Add new descriptions for collation symbols
 515         and collation classes.
 516         * locale/langinfo.h: Add constants for collation symbols and
 517         collation classes.
 518         * locale/lc-collate.c: Add new global variables for collation symbols
 519         and collation classes.
 520         (_nl_postload_collate): Initialize new variables.
 521         * locale/programs/ld-collate.c: Add code to emit tables for
 522         collation symbols and collation classes.
 523         * locale/programs/locales.h: Change prototype for `collate_output'.
 524         * locale/programs/locfile.c (write_all_categories): Call
 525         `collate_output' with new argument.
 526         * locale/localeinfo.h: Add declaration for new global vars.
 527         (union locale_data_value): New member wstr for `wchar_t' strings.
 528         * locale/programs/locale-spec.c: Handle `collate-classes'
 529         keyword and print information about available collation classes.
 530         * locale/strlen-hash.h: New file.  Simple hashing function which
 531         takes a string with known length.
 532         * locale/Makefile (distribute): Add strlen-hash.h.
 533         (locale-modules): New var.  Additional files for `locale' program.
 534
 535         * locale/C-ctype.c: Rewrite to avoid using string for giving values
 536         which are of type `u_int32_t'.
 537         Correct entry for EOF in toupper and tolower tables.
 538
 539         * locale/loadlocale.c (_nl_load_locale):  Add cast to prevent
 540         warning.
 541
 542         * locale/programs/ld-ctype.c (ctype_output): Add code to make
 543         sure that all tables in binary file are word-aligned.
 544
 545         * locale/programs/locfile.c (write_locale_data): Correct handling
 546         of LC_MESSAGES locale.  Create directory if necessary.
 547
 548         * locale/setlocale.c (setlocale): Add cast to avoid warning.
 549
 550         * string/string.h: Add prototype for `__strndup'.
 551
 552 Wed Jul 24 19:10:00 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 553
 554         * wcsmbs/mbrtowc.c: Remove unused variable.
 555
 556 Sun Jul 28 22:40:25 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 557
 558         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION): Update to
 559         2.0.10; some problems were reported with an earlier version, and this
 560         one is known to work.
 561
 562         * sysdeps/generic/dl-sysdep.c (__libc_enable_secure): New variable.
 563         * sysdeps/mach/hurd/dl-sysdep.c: Likewise.
 564
 565 Sat Jul 27 13:02:09 1996  Ulrich Drepper  <drepper@cygnus.com>
 566
 567         * elf/rtld.c (dl_main): Ignore arguments when environment variable
 568         LD_TRACE_LOADED_OBJECTS is set.
 569
 570 Sun Jul 28 19:42:51 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 571
 572         * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Initialize
 573         __libc_enable_secure instead of _dl_secure.
 574         * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Likewise.
 575         * elf/dl-load.c (_dl_map_object): Check __libc_enable_secure instead
 576         of _dl_secure.
 577         * elf/Makefile (routines): Add enbl-secure.
 578         (elide-routines.so): Here too.
 579         * sysdeps/generic/enbl-secure.c: New file.
 580         * posix/unistd.h [__USE_GNU]: Declare `__libc_enable_secure' flag.
 581         * elf/dl-support.c (_dl_secure): Variable removed.
 582         * elf/rtld.c: Likewise.  Replace all uses with __libc_enable_secure.
 583
 584 Sun Jul 28 19:26:40 1996  David S. Miller  <dm@neteng.engr.sgi.com>
 585
 586         * sysdeps/mips/dl-machine.h (ELF_MACHINE_RUNTIME_TRAMPOLINE):
 587         Declare _dl_runtime_resolve with __attribute__ ((unused)) so the
 588         compiler doesn't elide it.
 589         (elf_machine_rel): Follow Jul 14 change in sysdeps/i386/dl-machine.h.
 590
 591 Sat Jul 27 02:58:49 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 592
 593         * elf/rtld.c (dl_main): Take new option --verify when run directly.
 594         In verify mode, exit with status zero iff the argument object's
 595         PT_INTERP matches argv[0].
 596         * elf/ldd.sh.in: Use ${RTLD} --verify and only run the program if it
 597         exits with zero status.  This makes `ldd' secure again.
 598
 599 Fri Jul 26 22:49:58 1996  Ulrich Drepper  <drepper@cygnus.com>
 600
 601         * elf/rtld.c (dl_main): Implement LD_TRACE_LOADED_OBJECTS
 602         environment variable handling.  This makes the dynamic linker
 603         only print loaded libraries and quit.
 604
 605         * elf/ldd.sh.in: Don't use `rtld --list' but instead
 606         LD_TRACE_LOADED_OBJECTS environment variable to print needed
 607         objects.
 608
 609 Sat Jul 27 02:03:26 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 610
 611         * db/makedb.c (main): Print version on stdout, not stderr.  Don't exit
 612         after printing version until after doing usage for --help.
 613         (long_options, main, usage): Rename -l/--lowercase option to
 614         -f/--fold-case (-f matches sort).
 615
 616 Sat Jul 27 04:32:31 1996  Ulrich Drepper  <drepper@cygnus.com>
 617
 618         * db/makedb.c: New file.  Implement program to create simple <db.h>
 619         database from textual input.  This will be used for nss_db.
 620
 621 Sat Jul 27 01:24:05 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 622
 623         * sunrpc/rpc/auth_unix.h: Fix misapplied patches in last changes.
 624         * sunrpc/rpc/pmap_clnt.h: Likewise.
 625         * sunrpc/rpc/auth.h: Likewise.
 626         * sunrpc/rpc/pmap_rmt.h: Likewise.
 627         * sunrpc/rpc/rpc_msg.h: Likewise.
 628
 629 Sat Jul 27 04:37:34 1996  Ulrich Drepper  <drepper@cygnus.com>
 630
 631         * string/string.h (strndupa): Change to use return value of
 632         `memcpy' for more performance.
 633         * string/strndup.c: Likewise.
 634
 635         * string/string.h (strdupa): Don't call __builtin_alloca in argument.
 636         This might lead to problems.
 637         (strndupa): Likewise.
 638
 639 Fri Jul 26 15:24:25 1996  Ulrich Drepper  <drepper@cygnus.com>
 640
 641         * sunrpc/rpc/auth.h: Add protection against multiple inclusion
 642         and change K&R prototypes to ANSI prototypes.
 643         * sunrpc/rpc/auth_unix.h: Ditto.
 644         * sunrpc/rpc/clnt.h: Ditto.
 645         * sunrpc/rpc/pmap_clnt.h: Ditto.
 646         * sunrpc/rpc/pmap_prot.h: Ditto.
 647         * sunrpc/rpc/pmap_rmt.h: Ditto.
 648         * sunrpc/rpc/rpc_msg.h: Ditto.
 649         * sunrpc/rpc/svc.h: Ditto.
 650         * sunrpc/rpc/svc_auth.h: Ditto.
 651         * sunrpc/rpc/xdr.h: Ditto.
 652
 653 Fri Jul 26 20:39:42 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 654
 655         * ctype/test_ctype.c: Test EOF too.
 656
 657 Fri Jul 26 18:06:58 1996  Ulrich Drepper  <drepper@cygnus.com>
 658
 659         * sunrpc/rpc/auth.h: Add __BEGIN_DECLS and __END_DECLS.
 660         * sunrpc/rpc/auth_unix.h: Likewise.
 661         * sunrpc/rpc/clnt.h: Likewise.
 662         * sunrpc/rpc/netdb.h: Likewise.
 663         * sunrpc/rpc/pmap_clnt.h: Likewise.
 664         * sunrpc/rpc/pmap_prot.h: Likewise.
 665         * sunrpc/rpc/rpc_msg.h: Likewise.
 666         * sunrpc/rpc/svc.h: Likewise.
 667         * sunrpc/rpc/svc_auth.h: Likewise.
 668         * sunrpc/rpc/xdr.h: Likewise.
 669
 670         * sunrpc/rpc/pmap_clnt.h: Move definition of type `resultproc_t'
 671         to here from...
 672         * sunrpc/pmap_rmt.c: ...here.
 673
 674 Fri Jul 26 16:10:43 1996  Miles Bader  <miles@gnu.ai.mit.edu>
 675
 676         * login/pututline_r.c (pututline_r): Only call getutid_r if ID has a
 677         valid ut_id field.
 678         * login/getutid_r.c (getutid_r): Mark UTMP_DATA->loc_utmp invalid
 679         if a search fails.
 680
 681 Fri Jul 26 00:36:50 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 682
 683         * sysdeps/mips/dl-machine.h: New file, contributed by Kazumoto Kojima
 684         <kkojima@info.kanagawa-u.ac.jp>.
 685
 686 Fri Jul 26 04:41:28 1996  Ulrich Drepper  <drepper@cygnus.com>
 687
 688         * intl/libintl.h: Define optimizing macros if __OPTIMIZE__ is
 689         defined, not __OPTIMIZED.
 690         (_nl_msg_cat_cntr): Move declaration outside macro definition
 691         to prevent "nested extern" warning.
 692         (dcgettext): Rename local variable `result' to `__result'.
 693
 694 Thu Jul 25 22:46:30 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 695
 696         * locale/programs/localedef.c (__progname): Remove decl.
 697         (main): Use program_invocation_short_name instead of __progname.
 698         (usage): Use program_invocation_name instead of __progname.
 699
 700 Fri Jul 26 03:46:08 1996  Ulrich Drepper  <drepper@cygnus.com>
 701
 702         * catgets/gencat.c: Use "libc" instead of PACKAGE.
 703         * locale/localedef.c: Ditto.
 704         * locale/locale.c: Ditto.
 705
 706         * locale/findlocale.c (_nl_find_locale): Little optimization.
 707         Use new function `strndup'.
 708
 709         * locale/loadlocale.c: Little optimization.  Use constant value
 710         from `_nl_category_num_items' instead of byte-order dependend
 711         value from file.
 712
 713         * locale/programs/ld-time.c (time_add): Correct string constant.
 714
 715         * locale/programs/locale-spec.c: New file.
 716         * locale/programs/locale.c: Call `locale_special' function if
 717         no other field matches.
 718
 719         * locale/programs/localedef.c: No need to define `program_name'.
 720         Use global variable `__progname'.
 721
 722         * locale/programs/locfile.c (write_locale_data): Always write
 723         LC_MESSAGES data in LC_MESSAGES/SYS_LC_MESSAGES file.  This is
 724         necessary since message catalogs are also installed in the
 725         LC_MESSAGES/ directory.
 726
 727         * locale/programs/stringtrans.c (ADDC): Correctly use `encode_char'
 728         function instead of writing single bytes.
 729         (encode_char): Also handle little endian.
 730
 731         * locale/setlocale.c (new_composite_name): Little optimization.
 732         Use return value of `memcpy'.
 733
 734         * misc/ttyent.h: Pretty print prototypes, add missing parameter
 735         names, prepend parameter names with __  and use `__const' instead
 736         of `const'.
 737         * posix/unistd.h: Ditto.
 738         * stdlib/stdlib.h: Ditto.
 739         * string/string.h: Ditto.
 740
 741         * posix/getconf.c: De-ASNI-fy.  Recognize POSIX.2 constant names.
 742         Use `error' function instead of doing it by hand.
 743         * sysdeps/posix/sysconf.c: De-ANSI-fy.
 744         Handle _SC_COLL_WEIGHTS_MAX.
 745         * sysdeps/stub/sysconf.c: Handle _SC_CHARCLASS_NAME_MAX,
 746         _SC_COLL_WEIGHTS_MAX, _SC_EQUIV_CLASS_MAX, _SC_2_LOCALEDEF
 747         since these do depend on the platform.
 748         Add POSIX.4 symbols.
 749
 750         * posix/posix2_lim.h: Add missing definition of
 751         _POSIX2_COLL_WEIGHTS_MAX.
 752         Change _POSIX2_EQUIV_CLASS_MAX and _POSIX2_CHARCLASS_NAME_MAX
 753         to high values since we have no fixed limit.
 754
 755         * sysdeps/generic/confname.h: Add _SC_PAGE_SIZE as alias for
 756         _SC_PAGESIZE for buggy systems (= HP UX) out there.
 757
 758         * wcsmbs/Makefile (routines): Add mbsnrtowcs and wcsnrtombs.
 759         * wcsmbs/mbsnrtowcs.c: New file.  Non-standard implementation.
 760         * wcsmbs/wcsnrtombs.c: Ditto.
 761         * wcsmbs/wchar.h [__USE_GNU]: Add prototypes for mbsnrtowcs and
 762         wcsnrtombs.
 763
 764 Thu Jul 25 00:25:54  Richard Henderson  <rth@tamu.edu>
 765
 766         * nss/nss_db/db-XXX.c: Kill trailing ; from lock defn as a matter of
 767         course.
 768         * nss/getXXent_r.c: Likewise.
 769         * nss/nsswitch.c: Likewise.
 770         * nss/nss_files/files-XXX.c: Likewise.
 771         * sysdeps/mach/hurd/dirstream.h (struct __dirstream): Likewise.
 772         * sysdeps/unix/bsd/telldir.c (struct record): Likewise.
 773         * sysdeps/unix/dirstream.h (struct __dirstream): Likewise.
 774
 775 Thu Jul 25 00:53:06 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 776
 777         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION): New
 778         macro, now put the needed Linux version just once, here; update to
 779         needing linux-2.0.3 headers.
 780         (libc_cv_linuxVER): New macro derived from that.
 781         (kernel header check): Use those macros and some m4 magic to replace
 782         hard-coded `201' and `2.0.1' in several places.
 783
 784         * Makerules ($(libdir)/libc.so): Fix typos in generated comment.
 785
 786 Wed Jul 24 17:02:30 1996  Ulrich Drepper  <drepper@cygnus.com>
 787
 788         * time/localtime.c: Move lock variable declaration to end of
 789         variable declarations since if is a dummy macro the ; at the
 790         end terminates the variable section of the function.
 791
 792         * time/tzset.c: Undefine `tzset' before function declaration.
 793         Use `weak_function' macro instead of `weak_symbol'.
 794
 795 Wed Jul 24 18:57:33 1996  Ulrich Drepper  <drepper@cygnus.com>
 796
 797         * stdlib/strtouq.c: Additional weak alias is `strtoull', not
 798         `strotull'.
 799
 800 Wed Jul 24 18:26:23 1996  Ulrich Drepper  <drepper@cygnus.com>
 801
 802         * locale/C-ctype.c: Increment number of fields after change
 803         from Wed Jun 19 03:24:58 1996.
 804
 805 Tue Jul 23 18:13:37 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 806
 807         * sysdeps/mach/hurd/Makefile (rpcuserlibs): New variable.
 808         ($(common-objpfx)libc.so): Move deps into that, use it.
 809         [$(subdir) = elf] ($(objpfx)librtld.so): Depend on
 810         $(rpcuserlibs:.so=_pic.a).
 811         * elf/Makefile ($(objpfx)librtld.so): Just depend on libc_pic.a; don't
 812         use $(LDLIBS-c.so).
 813
 814 Thu Jul 18 21:41:25 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 815
 816         * sysdeps/generic/stpncpy.c: Fix semantics to make `stpncpy (d, s,
 817         n)' equivalent to `strncpy (d, s, n), d += strnlen (d, n)'.
 818
 819 Tue Jul 23 02:49:58 1996  Ulrich Drepper  <drepper@cygnus.com>
 820
 821         * locale/iso-4217.def: Add India to comment for symbol "INR ".
 822         Reported by Raja R Harinath  <harinath@cs.umn.edu>.
 823
 824 Sat Jul 20 14:03:45 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 825
 826         * sysdeps/m68k/dl-machine.h (elf_machine_rela): Remove bogus
 827         #undef RESOLVE.
 828
 829 Sun Jul 21 06:48:38 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 830
 831         * time/tzset.c: Include <libc-lock.h>.
 832         (__tzset_lock): New lock variable.
 833         (tzset): New function (weak defn), no longer weak alias for __tzset.
 834         Call __tzset while holding __tzset_lock.
 835         * time/localtime.c: Include <libc-lock.h>.
 836         (__localtime_r): Hold __tzset_lock while doing the work.
 837
 838         * sysdeps/generic/setenv.c (__environ): Change conditional for #define
 839         from [!HAVE_GNU_LD] to [!_LIBC].
 840         [_LIBC]: Include <libc-lock.h> and define a lock.
 841         (LOCK, UNLOCK): New macros, no-ops for [! _LIBC].
 842         (setenv, unsetenv): Use them.
 843
 844 Sun Jul 21 01:44:39 1996  Miles Bader  <miles@gnu.ai.mit.edu>
 845
 846         * locale/programs/locfile.c (write_locale_data): Deal with missing
 847         UIO_MAXIOV.
 848
 849         * sysdeps/mach/hurd/socket.c (socket): Make TYPE an int.
 850         * sysdeps/mach/hurd/socketpair.c (socketpair): Likewise.
 851
 852 Sat Jul 20 21:55:31 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 853
 854         Win32 hacks from <Rob_Tulloh@tivoli.com>.
 855         * posix/glob.c [WIN32]: Don't include <pwd.h>; don't use d_ino;
 856         use void * for my_realloc; include <malloc.h> for alloca.
 857         (glob) [WIN32]: Use "c:/users/default" for ~ if no HOME variable.
 858         * posix/fnmatch.h [WIN32]: Use prototypes even if [!__STDC__].
 859         * posix/glob.h: Likewise.
 860
 861 Sat Jul 20 13:28:52 1996  Miles Bader  <miles@gnu.ai.mit.edu>
 862
 863         * sysdeps/mach/hurd/select.c (__select): Don't poll on the last
 864         call __io_select unless there's only a single descriptor, as each
 865         descriptor now has its own reply port.
 866         If there is only a single descriptor, just use its reply port for
 867         everything and don't bother creating the port set.
 868
 869         * sysdeps/mach/hurd/uname.c (uname): Deref UNAME to get nodename.
 870         <unistd.h>: New include.
 871
 872         * sysdeps/mach/libc-lock.h (__libc_lock_define): Backslashify
 873         continuation line.
 874
 875 Sat Jul 20 07:15:33 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 876
 877         * crypt/Makefile, crypt/nocrypt.c: Removed.  It is illegal to export
 878         from the USA any software that even makes it easy to drop in an
 879         encryption module of foreign origin.
 880         * Makerules (cryptobjdir): Variable removed.
 881         ($(libdir)/libc.so): Remove dep on libcrypt.so$(libcrypt.so-version).
 882         * Makefile (subdirs): Remove crypt.
 883
 884 Fri Jul 19 15:45:20 1996  Ulrich Drepper  <drepper@cygnus.com>
 885
 886         * locale/C-messages.c (_nl_C_LC_MESSAGES): Add missing Kleene
 887         operator to yesexpr and noexpr string.
 888
 889 Fri Jul 19 15:10:37 1996  David Mosberger-Tang  <davidm@azstarnet.com>
 890
 891         * sunrpc/xdr_mem.c (xdrmem_putlong): Don't cast LP to int32 (the
 892         old code would have failed on a big-endian 64-bit architecture).
 893         * sunrpc/xdr_stdio.c (xdrstdio_putlong): Ditto.
 894
 895         * sunrpc/xdr.c (xdr_int): Handle XDR_FREE case.
 896         (xdr_u_long): Use switch instead of chain of if-statements.
 897         Remove gratitous parentheses around return expressions.
 898         (xdr_enum): Open code case where INT_MAX<LONG_MAX.
 899
 900         * sunrpc/svc.c (svc_getreqset): Increment SOCK by 32, not NFDBITS.
 901
 902         * sunrpc/portmap.c (reg_service): Declare ANS and PORT as long,
 903         not int.
 904
 905 Fri Jul 19 16:56:41 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 906
 907         * dlfcn.h, db.h: New wrapper headers.
 908
 909         * posix/glob.h [!_AMIGA && !VMS]: Check this instead of just [!_AMIGA]
 910         for `struct stat;' forward decl.
 911
 912 Fri Jul 19 22:25:19 1996  Ulrich Drepper  <drepper@cygnus.com>
 913
 914         * locale/iso-4217.def: Add some more standardized currency
 915         symbols.
 916
 917 Fri Jul 19 13:18:02 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 918
 919         * hurd/report-wait.c (describe_number): Use unsigned long int for J.
 920
 921 Thu Jul 18 12:33:57 1996  Roland McGrath  <roland@baalperazim.frob.com>
 922
 923         * Rules (dummy.o, empty.o): Targets removed.
 924         (dummy.c, empty.c): New targets replace them.
 925
 926 Thu Jul 18 11:42:39 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 927
 928         * crypt/Makefile (lib-noranlib): Depend on
 929         $(objpfx)libcrypt.so$(libcrypt.so-version).
 930         (subdir): Fix name.
 931
 932 Thu Jul 18 04:33:21 1996  Roland McGrath  <roland@baalperazim.frob.com>
 933
 934         * sysdeps/mach/hurd/errnos.awk: Move EWOULDBLOCK check before errno==0
 935         check.  mib's clueless hacking broke it.
 936
 937 Thu Jul 18 04:27:21 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 938
 939         * Makerules ($(libdir)/libc.so): Add missing / after $(cryptobjdir).
 940
 941 Wed Jul 17 10:54:20 1996  David Mosberger-Tang  <davidm@azstarnet.com>
 942
 943         * misc/sys/ustat.h: New file.
 944         * misc/ustat.h: Ditto.
 945         * sysdeps/generic/ustatbits.h: Ditto.
 946         * sysdeps/stub/ustat.c: Ditto.
 947         * sysdeps/unix/sysv/linux/ustatbits.h: Ditto.
 948         * misc/Makefile (headers): Mention ustat.h, sys/ustat.h, and
 949         ustatbits.h.
 950         (routines): Mention ustat.
 951
 952         * sysdeps/unix/sysv/linux/alpha/start.S: Move to ...
 953         * sysdeps/alpha/elf/start.S: here.
 954
 955         * sysdeps/unix/sysv/linux/syscalls.list: Mention klogctl in
 956         alphabetically correct place.  Mention ustat.
 957
 958         * sysdeps/unix/alpha/sysdep.S: Make errno a bss symbol, not a
 959         common symbol (makes errno accessible from gdb).
 960
 961         * login/pututline_r.c (pututline_r): Test ut_id in repositioning
 962         test, not ut_type.
 963
 964         * login/logwtmp.c (logwtmp): Reimplemented.  Must ensure that a
 965         record always gets appended at end of file (wtmp is a log file,
 966         after all).  Set ut_type to DEAD_PROCESS if name is empty.
 967
 968         * login/getutid_r.c (getutid_r): Handle search for UT_TYPE in
 969         separate loop from search for UT_ID.  Fix code so it is in
 970         sync with Unix man page.
 971
 972         * login/getutline_r.c (getutline_r): Stop searching only if
 973         ut_line matches and type is either USER_PROCESS or LOGIN_PROCESS.
 974
 975 Tue Jul 16 15:06:18 1996  David Mosberger-Tang  <davidm@azstarnet.com>
 976
 977         * sysdeps/unix/sysv/linux/netinet/in.h: Base on <linux/in.h> to
 978         avoid duplicate declarations.
 979
 980 Sun Jul 14 19:08:55 1996  David Mosberger-Tang  <davidm@azstarnet.com>
 981
 982         * manual/maint.texi (Supported Configurations): Add alpha-gnu-linux
 983         and alpha-gnu-linuxecoff targets.
 984
 985 Fri Jul 12 16:58:44 1996  David Mosberger-Tang  <davidm@azstarnet.com>
 986
 987         * sysdeps/unix/sysv/linux/netinet/in.h: Declare bindresvport().
 988
 989 Sat Jun 22 23:30:07 1996  David Mosberger-Tang  <davidm@azstarnet.com>
 990
 991         * resolv/res_send.c (res_send): Declare FROMLEN as size_t instead
 992         of int.
 993
 994         * resolv/res_comp.c (res_hnok): Use empty statement in place
 995         of NULL (which generates a "useless expression" warning in
 996         gcc).
 997
 998 Wed Jul 17 23:56:35 1996  Roland McGrath  <roland@baalperazim.frob.com>
 999
1000         * sysdeps/mach/hurd/Makefile ($(common-objpfx)errnos.d): Replace ../
1001         with $(..) in output.
1002
1003 Wed Jul 17 21:53:45 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
1004
1005         * elf/Makefile (dl-routines): Add dl-cache.
1006         * elf/dl-cache.c: New file.
1007         * elf/dl-load.c (_dl_map_object): Check cache before default path.
1008
1009 Wed Jul 17 20:41:30 1996  Ulrich Drepper  <drepper@cygnus.com>
1010
1011         * stdio-common/vfscanf.c: Major change.  Now read character
1012         from stream only if needed.  Before it was read after the
1013         previous character was used.
1014         Bug reported by Martin Goik <goma0002@FH-Karlsruhe.DE>
1015
1016         * stdio-common/tstscanf.c: Change test program so that return
1017         value is != 0 if one test failed.
1018
1019 Wed Jul 17 17:08:48 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
1020
1021         * sysdeps/m68k/Makefile (crypt): Variable removed.
1022         * sysdeps/sparc/Makefile: Likewise.
1023
1024         * version.h (VERSION): Update to 1.93.
1025
1026         * Makerules ($(libdir)/libc.so): Depend on
1027         $(common-objpfx)libcrypt.so$(libcrypt.so-version).
1028
1029         * crypt/nocrypt.c: New file.
1030         * Makefile (subdirs): Add crypt.
1031         * crypt/Makefile: New file.
1032
1033         * Makerules (soversions.mk): Move this target, include of it, and
1034         include of version.mk to ...
1035         * Makeconfig: ... here.
1036         (soversions.mk): Depend on Makeconfig instead of Makerules.
1037
1038         * shlib-versions (*-*-*): Set libcrypt=0.
1039
1040 Wed Jul 17 11:29:26 1996  Miles Bader  <miles@gnu.ai.mit.edu>
1041
1042         * stdio/linewrap.c (lwupdate): Fix boundary condition where a
1043         word extends right up to rmargin.
1044
1045         * stdio/linewrap.c (lwupdate): When we've done a word wrap and
1046         output the wrap margin, set point_col to wmargin.
1047         Use negative point_col to deal with a wmargin of 0.
1048         (line_wrap_point): Return 0 for a negative point_col.
1049         (line_wrap_stream): Make wmargin ssize_t.
1050         * stdio/linewrap.h (struct line_wrap_data): Make wmargin &
1051         point_col ssize_t.
1052         (line_wrap_stream): Make wmargin ssize_t.
1053         (line_wrap_point): Return 0 for a negative point_col.
1054
1055 Wed Jul 17 02:43:28 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
1056
1057         * shlib-versions (*-*-gnu*): Set libc=0.0
1058
1059 Tue Jul 16 01:52:42 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1060
1061         * sysdeps/m68k/dl-machine.h: Follow Jul 14 change in
1062         sysdeps/i386/dl-machine.h.
1063
1064 Tue Jul 16 00:18:19 1996  Miles Bader  <miles@gnu.ai.mit.edu>
1065
1066         * stdio/linewrap.c (__line_wrap_update): Add hackery from flshfp
1067         to fiddle __put_limit in conjunction with __linebuf_active.
1068
1069 Tue Jul 16 00:14:07 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1070
1071         * sysdeps/unix/inet/syscalls.list (connect, send): Add underscores
1072         to the strong name, not the file name.
1073
1074 Tue Jul 16 16:43:58 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
1075
1076         * csu/initfini.c: More magic.  Detect if .end is produced and put it
1077         in the output iff the compiler does.
1078
1079         * elf/dl-lookup.c (_dl_lookup_symbol): Avoid sizeof dynamic auto array
1080         because that is broken on alpha.
1081
1082         * sysdeps/mach/hurd/mmap.c: Use same inheritance arg in second vm_map
1083         call as in first.
1084
1085         * Makerules (make-link): Install the new link with atomic mv -f in
1086         case ln itself requires the library being installed.
1087
1088 Tue Jul 16 00:31:31 1996  Richard Henderson  <rth@tamu.edu>
1089
1090         * sysdeps/alpha/dl-machine.h: Mirror Roland's changes to
1091         i386/dl-machine.h of 960713.
1092
1093         * sysdeps/generic/dl-sysdep.c:  Include <sys/mman.h>.
1094         (_dl_sysdep_read_whole_file): Fix result variable declaration.
1095
1096 Tue Jul 16 00:53:57 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
1097
1098         * sysdeps/mach/hurd/uname.c: Call __gethostname to fill in the
1099         `nodename' member.
1100
1101 Mon Jul 15 17:23:53 1996  Ulrich Drepper  <drepper@cygnus.com>
1102
1103         * stdio-common/vfprintf.c (vfprintf): Call parse_one_spec
1104         with pointer to local variable instead of NULL.
1105
1106 1996-07-15  Paul Eggert  <eggert@twinsun.com>
1107
1108         * time/strftime.c (strftime): Don't pass empty macro argument to `add'.
1109
1110 Sat Jul 13 09:53:39 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1111
1112         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove names
1113         that are already added by other means.
1114
1115         * sysdeps/unix/sysv/linux/syscalls.list: Add more EXTRA's in the
1116         caller column to get those syscalls added automagically.
1117
1118 Mon Jul 15 12:24:54 1996  Miles Bader  <miles@gnu.ai.mit.edu>
1119
1120         * login/logout.c (logout): Initialize DATA to a state that will
1121         make setutent_r happy.
1122
1123 Sun Jul 14 01:51:39 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
1124
1125         * elf/rtld.c (dl_main) [ELF_MACHINE_DEBUG_SETUP]: Use this macro
1126         instead of setting the DT_DEBUG pointer.
1127
1128         * csu/initfini.c (_init, _fini): Generate .end directives after
1129         standalone prologues and filter them out from epilogues.
1130
1131         * Makeconfig (rtld-installed-name): Set to ld.so.1.
1132         * sysdeps/unix/sysv/linux/Makefile (rtld-installed-name): Variable
1133         removed.
1134
1135         * manual/Makefile (glibc-targets): Remove subdir_ from elts.
1136
1137         * sysdeps/generic/dl-sysdep.c (_dl_sysdep_read_whole_file): New fn.
1138
1139         * MakeTAGS (extract): Pass --add-comments=TRANS.
1140         * sysdeps/gnu/errlist.awk: Write comments into the output with the
1141         descriptive paragraphs from the manual preceded by TRANS.
1142
1143         * elf/rtld.c (RESOLVE): Use the dl's load address, not a constant zero!
1144         (_dl_start): Move RESOLVE defn inside this function and #include
1145         "dynamic-link.h" a second time there.
1146         [RTLD_START]: Move use of this after _dl_start function.
1147
1148         * elf/dl-reloc.c: Include "dynamic-link.h" at file scope.
1149
1150         * elf/rtld.c: Include <string.h>.
1151
1152         * elf/dynamic-link.h (ELF_DYNAMIC_DO_REL, ELF_DYNAMIC_DO_RELA,
1153         ELF_DYNAMIC_RELOCATE): No longer take RESOLVE argument.
1154         Conditionalize defns on [RESOLVE].
1155         * elf/do-rel.h (elf_dynamic_do_rel): Likewise.
1156         * sysdeps/i386/dl-machine.h (elf_machine_rel): Likewise.
1157         Instead use RESOLVE macro with same args.
1158         (elf_machine_rel): Conditionalize defn on [RESOLVE].
1159         * elf/dl-reloc.c (RESOLVE): New macro, define before including
1160         "dynamic-link.h".  It replaces `resolve' local function.
1161         * elf/dl-runtime.c: Likewise.
1162         * elf/rtld.c: Likewise.
1163
1164         * elf/dl-deps.c (_dl_map_object_deps): Start TAILP at last preload.
1165
1166         * elf/dl-open.c (_dl_open): Force an indirect call for
1167         _dl_relocate_object so there is no chance a PLT fixup will be done
1168         and clobber _dl_global_scope before our call happens.
1169
1170         * sysdeps/i386/fpu/__math.h (tan): Correct output constraint from =u
1171         to =t; must operate on top of fp reg stack, not second from top.
1172         Correct input constraint to 0 from t; must be explicit when input and
1173         output are the same register.
1174         (floor): Use __volatile instead of volatile.
1175         (ceil): Likewise.
1176
1177         * manual/Makefile ($(objpfx)stamp%-$(subdir)): Separate rule from
1178         other targets.
1179
1180 Sat Jul 13 23:50:17 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
1181
1182         * manual/Makefile (lib): New phony target.  Depend on stamp files.
1183         ($(objpfx)stamp%-$(subdir)): New rule to create them when necessary.
1184
1185 1996-07-13  Paul Eggert  <eggert@twinsun.com>
1186
1187         * time/strftime.c (strftime): Use space padding for %e, %k, %l,
1188         to match Emacs format-time-string specification.
1189         (DO_NUMBER_SPACEPAD): Renamed from DO_NUMBER_NOPAD.
1190
1191 Sat Jul 13 20:17:38 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
1192
1193         * elf/dl-deps.c (_dl_map_object_deps): Take new args PRELOADS and
1194         NPRELOADS, vector of `struct link_map *'s; add them to the searchlist
1195         between MAP and its deps.
1196         * elf/link.h: Fix decl.
1197         * elf/rtld.c (dl_main): If not secure, parse LD_PRELOAD for
1198         colon-separated list of names, map those and pass vector of ptrs as
1199         PRELOADS list to _dl_map_object_deps.
1200         * elf/dl-runtime.c (_dl_object_relocation_scope): Pass new args to
1201         _dl_map_object_deps with empty preload list.
1202         * elf/dl-open.c (_dl_open): Likewise.
1203
1204         * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_open_zero_fill): Function
1205         removed.
1206         (__mmap): Pass MACH_PORT_NULL for memobj port when (flags & MAP_ANON).
1207         * sysdeps/generic/dl-sysdep.c (_dl_sysdep_open_zero_fill):
1208         Conditionalize defn on [! MAP_ANON].
1209         * elf/dl-minimal.c (malloc): Conditionalize use of _dl_zerofd
1210         on [! MAP_ANON].
1211         * elf/rtld.c (dl_main): Likewise.
1212         * elf/dl-load.c (_dl_zerofd): Conditionalize defn on [! MAP_ANON].
1213         (_dl_map_object_from_fd): Conditionalize initialization of _dl_zerofd.
1214
1215         * elf/dl-fini.c (_dl_fini): Skip finalizer for executable itself.
1216
1217 Sat Jul 13 02:47:53 1996  David Mosberger-Tang  <davidm@azstarnet.com>
1218
1219         * stdlib/random.c (__random): Declare as int32_t to be in sync
1220         with declaration.
1221
1222         * socket/Makefile (headers): Add socketbits.h.
1223
1224         * misc/mntent.c (endmntent): Allow for NULL stream.  SunOS does
1225         it that way.
1226
1227         * grp/initgroups.c (initgroups): Add groups that user is a member
1228         of, not the ones he is _not_ a member of.
1229
1230         * nss/nsswitch.c (known_compare): Make known_compare() a static
1231         instead of a local function.  The latter are difficult to debug
1232         and slow to execute on certain platforms.
1233
1234         * sysdeps/posix/ttyname_r.c (ttyname_r): Use sizeof (dev) - 1 in
1235         place of sizeof (dev).  The size of a literal string includes the
1236         NUL byte.
1237
1238         * sysdeps/unix/getlogin.c (getlogin): Initialize ut_fd with -1.
1239
1240 Thu Jul 11 16:59:10 1996  David Mosberger-Tang  <davidm@azstarnet.com>
1241
1242         * misc/mntent.c (addmntent): Seek to end of file before writing
1243         entry.  Return 1 on error, not -1.
1244
1245 Tue Jul  9 19:08:05 1996  David Mosberger-Tang  <davidm@azstarnet.com>
1246
1247         * sysdeps/unix/sysv/linux/syscalls.list: Mark bdflush as EXTRA
1248         syscall.
1249
1250 Fri Jul  5 18:44:55 1996  David Mosberger-Tang  <davidm@azstarnet.com>
1251
1252         * sysdeps/unix/sysv/linux/alpha/ioperm.c (port_to_cpu_addr): Size
1253         shift amount for Jensen must be 5 not 4.
1254
1255 Sat Jul 13 20:04:28 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
1256
1257         * socket/sys/socket.h (struct osockaddr): New type.
1258
1259 Sat Jul 13 03:50:53 1996  Ulrich Drepper  <drepper@cygnus.com>
1260
1261         * misc/Makefile (routines): Add qefgcvt and qefgcvt_r.
1262         * misc/efgcvt.c, misc/efgcvt_r.c: Change code so that the `double'
1263         and `long double' versions can be generated.
1264         * misc/qefgcvt.c, misc/qefgcvt_r.c: New files.  Define macros
1265         so that included efgcvt{,_r}.c file generate `long double'
1266         versions.
1267         * stdlib/stdlib.h: Add prototypes for q[efg]cvt() and q[ef]cvt_r()
1268         functions.
1269
1270         * manual/startup.texi: Document new getsubopt function.
1271         * manual/examples/subopt.c: New example program for documenting
1272         getsubopt function.
1273
1274 Fri Jul 12 23:58:37 1996  Ulrich Drepper  <drepper@cygnus.com>
1275
1276         * stdlib/Makefile (routines): Add getsubopt.
1277         * stdlib/stdlib.h: Add prototype for getsubopt.
1278         * stdlib/getsubopt.c: New file.  Implement getsubopt function
1279         to handle suboption parsing.
1280
1281 Thu Jul 11 20:09:55 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
1282
1283         * inet/getnetent_r.c: Define NEED_H_ERRNO.
1284         * inet/getnetbynm_r.c: Likewise.
1285         * inet/getnetent.c: Likewise.
1286         * inet/getnetbyad_r.c: Likewise.
1287         * inet/getnetbyad.c: Likewise.
1288         * inet/getnetbynm.c: Likewise.
1289
1290         * sysdeps/generic/pselect.c: Include <sys/time.h>.
1291
1292         * misc/sys/select.h: Include <time.h> instead of <sys/time.h> for
1293         `struct timespec'.
1294
1295         * math/Makefile (calls): Add s_frexp, s_ldexp.
1296         (routines): Remove them and &f from here.
1297
1298         * sys/socket.h: New file, wrapper for socket/sys/socket.h.
1299
1300         * nss/nss_files/files-service.c (getservbyname): Take second arg PROTO
1301         and check it.
1302
1303         * nss/nss_files/files-XXX.c: Comment fix.
1304
1305 Fri Jul 12 01:28:35 1996  Ulrich Drepper  <drepper@cygnus.com>
1306
1307         * nss/getXXent_r.c (GETFUNC_NAME_STRING): Define with name
1308         of reentrant function.
1309         (setup): Pass additional argument with function name we are
1310         looking for.
1311         (SETFUNC_NAME, ENDFUNC_NAME, GETFUNC_NAME): Call setup with
1312         new argument {SET,END,GET}FUNC_NAME_STRING.
1313
1314         * nss/getXXent.c (GETFUNC_NAME): RESULT must be static because
1315         we return a pointer.
1316
1317 Thu Jul 11 18:20:44 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
1318
1319         * nss/nss_files/files-parse.c: Add comment about things to #define.
1320
1321         * nss/nss_files/files-hosts.c (NEED_H_ERRNO): Define it.
1322
1323         * nss/nss_files/files-parse.c (STRING_FIELD): Don't flag NUL before
1324         terminator char as an error.
1325
1326         * nss/getXXbyYY_r.c (REENTRANT_NAME): Set *H_ERRNOP, not h_errno.
1327
1328 Thu Jul 11 03:21:10 1996  Ulrich Drepper  <drepper@cygnus.com>
1329
1330         * catgets/gencat.c (write_out): Move code to determine new
1331         best size out of inner loop.
1332
1333 Thu Jul 11 00:22:40 1996  Ulrich Drepper  <drepper@cygnus.com>
1334
1335         * sysdeps/libm-ieee754/s_frexpl.c: New file.  `long double'
1336         implementation of frexp() function.
1337         * sysdeps/libm-ieee754/s_ldexpl.c: New file.  `long double'
1338         implementation of ldexp() function.
1339
1340         * sysdeps/libm-i387/s_isnanl.c (isnanl): Mask explicit one
1341         out before or'ing.
1342
1343 Wed Jul 10 05:24:40 1996  David Mosberger-Tang  <davidm@azstarnet.com>
1344
1345         * misc/mntent.c: Include <sys/types.h>.
1346         (endmntent): Return 1 one success, 0 on failure.
1347         (getmntent): Chop newline and ignore empty lines.
1348
1349 Mon Jul  8 21:18:40 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1350
1351         * sysdeps/m68k/dl-machine.h (RESOLVE): New macro, defined
1352         differently based on [RTLD_BOOTSTRAP].
1353         (elf_machine_rela): Use it instead of the fn ptr arg directly.
1354
1355 Tue Jul  9 09:37:55 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
1356
1357         * posix/glob.h (__glob_opendir_hook, __glob_readdir_hook,
1358         __glob_closedir_hook): Remove decls.
1359
1360         * sysdeps/generic/machine-gmon.h: Declare mcount_internal.
1361
1362         * sysdeps/unix/inet/syscalls.list: Define __ names with weak aliases
1363         for send and connect syscalls.
1364
1365         * socket/sys/socket.h: New file, taken from non-sysdep parts of
1366         linux/sys/socket.h; break sysdeps parts out into socketbits.h.
1367         Declare __ names for send and connect.
1368         * sysdeps/generic/socketbits.h: New file.
1369         * sysdeps/unix/sysv/linux/socketbits.h: New file.
1370         * sysdeps/unix/sysv/linux/sys/socket.h: File removed.
1371         * sysdeps/generic/sys/socket.h: File removed.
1372
1373         * sysdeps/mach/hurd/connect.c: Define __ name and weak alias.
1374         * sysdeps/mach/hurd/send.c: Likewise.
1375
1376         * sysdeps/mach/libc-lock.h: New file.
1377         * sysdeps/unix/readdir.c: Do locking.
1378         * sysdeps/unix/seekdir.c: Likewise.
1379         * sysdeps/unix/rewinddir.c:  Likewise.
1380         * sysdeps/unix/closedir.c: Likewise.
1381         * sysdeps/unix/bsd/telldir.c: Likewise.
1382         * sysdeps/mach/hurd/seekdir.c: Likewise.
1383         * sysdeps/mach/hurd/readdir.c: Likewise.
1384         * sysdeps/mach/hurd/closedir.c: Likewise.
1385         * sysdeps/mach/hurd/opendir.c: Initialize the lock.
1386         * sysdeps/unix/opendir.c: Likewise.
1387         * sysdeps/mach/hurd/dirstream.h: Include <libc-lock.h>.
1388         (struct __dirstream): Add lock member using __libc_lock_define.
1389         * sysdeps/unix/dirstream.h: Likewise.
1390
1391         * sysdeps/stub/libc-lock.h (__libc_lock_fini): New macro.
1392
1393         * stdlib/mbstowcs.c: Pass address of pointer to mbsrtowcs.
1394
1395         * stdlib/wcstombs.c: Use wcsrtombs instead of mbsrtowcs.
1396
1397 Thu Jul  4 01:34:04 1996  Ulrich Drepper  <drepper@cygnus.com>
1398
1399         * locale/programs/stringtrans.c: Fix typo in copyright.
1400
1401         * stdio-common/printf-prs.c: Add casts to prevent
1402         signed<->unsigned warnings.
1403
1404         * stdio-common/printf-parse.h: Initialize state variable before
1405         calling mbrlen.
1406         * stdio-common/printf-prs.c: Don't initialize state variable here.
1407         * stdio-common/vfprintf.c: Don't initialize state variable.
1408         (vfprintf): While determining length of multibyte string don't
1409         try to be clever in determining characters to use for first
1410         call.
1411
1412         Add real implementation of multibyte<->wide char conversion
1413         functions.  The functions always convert between the fixed wide
1414         char format (ISO 10646 in UCS4) and the UTF8 representation of
1415         this character set.  Conversion between the currently used
1416         8bit character set and ISO 10646 will not take place.  This is
1417         what iconv() is for.
1418         * wcsmbs/wchar.h (mbstate_t): Define as structure to replace
1419         dummy definition.
1420         Add optimized version of `mbrlen' function.
1421         * wcsmbs/btowc.c (btowc): Restrict range of legal characters
1422         to 0...0x7f.
1423         * wcsmbs/wctob.c (wctob): Restrict range of legal characters
1424         to 0..0x7f.
1425         * wcsmbs/mbrlen.c: Make mbrlen a weak alias of __mbrlen.
1426         This is needed in the wchar.h header.
1427         * wcsmbs/mbrtowc.c: Replace dummy implementation.  Convert UTF8
1428         encoded character to UCS4.
1429         * wcsmbs/mbsinit.c: Replace dummy implementation.  Test COUNT
1430         element of `mbstate_t' for initial state.
1431         * wcsmbs/mbsrtowcs.c: Replace dummy implementation.  Convert UTF8
1432         encoded string to UCS4 string.
1433         * wcsmbs/wcrtomb.c: Replace dummy implementation.  Convert UCS4
1434         character to UTF8 encoded form.
1435         * wcsmbs/wcsrtombs.c: Replace dummy implementation.  Convert UCS4
1436         encoded string to UTF8 encoded form.
1437
1438 Tue Jul  9 06:19:29 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
1439
1440         * sysdeps/unix/sysv/linux/configure.in: Use version number in cache
1441         variable name, so new a libc with new requirements won't fail to
1442         notice an insufficient Linux version.
1443
1444         * sysdeps/unix/sysv/linux/direntry.h: New file from David Mosberger.
1445
1446         * sysdeps/unix/sysv/linux/configure.in: Check for Linux 2.0.1 headers,
1447         instead of 2.0 headers.
1448
1449         * sysdeps/mach/hurd/Makefile (stamp-errnos): Uncomment CVS commit cmds.
1450
1451         * sysdeps/gnu/errlist.awk: Undo mib's bogus changes.  The
1452         sysdeps/mach/hurd/errnos.awk bug fix was the only correct change.
1453
1454         * sysdeps/generic/machine-gmon.h [NO_UNDERSCORES]: Declare _mcount
1455         before using it in lhs of weak_alias.
1456
1457         * nss/getXXent_r.c (setup): New function, broken out of SETFUNC_NAME.
1458         Call __nss_lookup when not setting STARTP.
1459         (SETFUNC_NAME, ENDFUNC_NAME, REENTRANT_GETNAME): Call it to set up for
1460         function-calling loop.
1461
1462 Tue Jul  9 00:14:52 1996  Michael I. Bushnell p/BSG  <mib@gnu.ai.mit.edu>
1463
1464         * sysdeps/mach/hurd/ioctls.h (MDMBUF, ECHO, TOSTOP, FLUSHO,
1465         PENDIN, NOFLSH): Undefine these at start if they are already
1466         defined to avoid collision with termbits.h.
1467         * sysdeps/generic/termbits.h (ECHO, TOSTOP, NOFLSH): Likewise.
1468         (MDMBUF, FLUSHO, PENDIN) [__USE_BSD]: Likewise.
1469
1470 Mon Jul  8 13:37:40 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
1471
1472         * math/math.h (_Mfloat_, _Mlong_double_): New macros, defined iff not
1473         already defined to float, long double.  Use those macros for _Mdouble_
1474         defns when including mathcalls.h.
1475         * math/Makefile [$(long-double-fcts) != yes] (CPPFLAGS): Append
1476         -D_Mlong_double_=double.
1477
1478         Add more -lm functions to -lc because ldexp uses them.
1479         * math/Makefile (calls): Add s_finite, s_copysign, s_scalbn, s_modf.
1480         (routines): Remove s_modf, add s_frexpf, s_ldexpf; all but frexp and
1481         ldexp have both f and l code, and those have f though not l code.
1482
1483 Mon Jul  8 13:10:50 1996  Michael I. Bushnell p/BSG  <mib@gnu.ai.mit.edu>
1484
1485         * sysdeps/mach/hurd/errnos.awk: Skip entries where the
1486         error is 0.  The "placeholder" entries recently added to
1487         errno.texi convert to zero since `???/' is at the front of them.
1488         * sysdeps/gnu/errlist.awk (errnoh): Likewise.
1489
1490         * sysdeps/stub/setdomain.c (setdomainname): Declare NAME parm
1491         __const to conform with unistd.h.
1492
1493         * stdlib/stdlib.h (random): Declare return type to be int32_t.
1494
1495         * string/argz-delete.c (argz_delete): Use memmove instead of
1496         memcpy for possibly overlapping strings.
1497
1498 Mon Jul  8 02:14:25 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
1499
1500         * libc-symbols.h [GCC >= 2.7] (strong_alias, weak_alias): Use extern
1501         storage class.  GCC gives an error for non-extern data defns with the
1502         alias attribute.
1503
1504 Mon Jul  8 01:37:34 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>
1505
1506         * string/argz-insert.c (__argz_insert): (__argz_insert): Use
1507         memmove instead of memcpy for possible overlapping strings.
1508
1509 Mon Jul  8 00:11:15 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
1510
1511         * libc-symbols.h (weak_function): New macro.
1512         For GCC 2.7+ define as __attribute__ ((weak)).
1513         * elf/dl-minimal.c: Use weak_function as keyword in function defns
1514         instead of weak_symbol (NAME) after the defn.
1515         * stdlib/strtol.c: Likewise.
1516         * stdlib/strtod.c: Likewise.
1517         * sysdeps/mach/hurd/dl-sysdep.c: Likewise.
1518
1519         * sysdeps/alpha/dl-machine.h (elf_machine_rela) [RTLD_BOOTSTRAP]:
1520         If this is defined, don't declare _dl_rtld_map as weak, and
1521         don't check for MAP pointing to it.  RESOLVE is always null in this
1522         case, so test with #ifdef instead of if.
1523
1524         * libc-symbols.h (symbol_set_declare): Use weak_extern instead of
1525         weak_symbol.
1526         * csu/initfini.c (_init): Likewise.
1527         * locale/setlocale.c (DEFINE_CATEGORY): Likewise.
1528         * misc/efgcvt_r.c: Likewise.
1529         * sysdeps/alpha/dl-machine.h (elf_machine_rela): Likewise.
1530         * sysdeps/i386/dl-machine.h (elf_machine_rel): Likewise.
1531
1532         * libc-symbols.h [ASSEMBLER] (weak_symbol): Macro removed.
1533         It was not used in any assembler code.
1534         (weak_symbol_asm): Renamed to weak_extern_asm.
1535         (weak_extern): New macro replaces weak_symbol for weak extern refs;
1536         define to weak_extern_asm for [!ASSEMBLER].
1537
1538 Sun Jul  7 18:42:06 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
1539
1540         * libc-symbols.h [! ASSEMBLER] [HAVE_WEAK_SYMBOLS] (weak_symbol_asm,
1541         weak_alias_asm): New macros, renamed from weak_symbol/weak_alias;
1542         define those now as aliases.
1543         Change conditional to use __attribute__ syntax for GCC 2.7+, not 2.8+
1544         [GCC >= 2.7] [HAVE_WEAK_SYMBOLS] (weak_symbol): Do weak_symbol_asm
1545         after GCC weak attribute decl.
1546
1547         * sysdeps/gnu/errlist.awk (BEGIN): Initialize associative array ALIAS,
1548         map EWOULDBLOCK->EAGAIN, EDEADLOCK->EDEADLK.
1549         (element printer): Check for elt in ALIAS, instead of special case
1550         for EWOULDBLOCK.
1551
1552         * io/Makefile (headers): Add sys/vfs.h.
1553         * io/sys/vfs.h: New file.
1554
1555         * sysdeps/mach/hurd/jmp-unwind.c (_longjmp_unwind): Don't unlock the
1556         critical section lock before unlinking dying active resources.
1557         The unlock just before return is right (i.e. old code unlocked twice).
1558
1559 Sun Jun  2 22:28:43 1996  Miles Bader  <miles@gnu.ai.mit.edu>
1560
1561         * stdio/linewrap.c (lwupdate): Update D->point_offs when done.
1562         Use memmove instead of memcpy where overlap is possible (not
1563         necessary using current implementation of memcpy, but...).
1564         (__line_wrap_update): Don't update D->point_offs (lwupdate does it).
1565
1566 Fri May 31 11:48:46 1996  Miles Bader  <miles@gnu.ai.mit.edu>
1567
1568         * stdio/linewrap.c (lwupdate): New function, mostly was
1569         __line_wrap_update.  Use POINT_COL field instead of POINT.
1570         (__line_wrap_output): Use lwupdate.
1571         (__line_wrap_update): New function.
1572         (ensure_unwrapped, ensure_wrapped): New functions.
1573         (line_wrap_set_lmargin, line_wrap_set_rmargin,
1574         line_wrap_set_wmargin, line_wrap_point): Use __line_wrap_update.
1575
1576         * stdio/linewrap.h (struct line_wrap_data): Rename POINT field to
1577         POINT_COL. Add POINT_OFFS field.
1578         (__line_wrap_update): New decl.
1579         (line_wrap_set_lmargin, line_wrap_set_rmargin,
1580         line_wrap_set_wmargin, line_wrap_point): Use __line_wrap_update.
1581
1582 Fri Jul  5 17:34:47 1996  Miles Bader  <miles@gnu.ai.mit.edu>
1583
1584         * login/logout.c (logout): Do nothing if getutline_r returns ESRCH.
1585
1586         * login/pututline_r.c (pututline_r): Since we assign RESULT from
1587         lseek now, check that it's >= 0, not == 0.
1588
1589 Wed Jul  3 13:28:04 1996  Miles Bader  <miles@gnu.ai.mit.edu>
1590
1591         * login/login.c (login): Make a copy of *UT, fill in various
1592         fields that we supply (ut_line, ut_type, ut_pid), and use the copy
1593         in place of UT.
1594
1595         * login/getutline_r.c (getutline_r): When we return ESRCH, mark
1596         UTMP_DATA->ubuf invalid (by setting UTMP_DATA->loc_utmp to 0).
1597
1598 Fri Jul  5 12:22:51 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
1599
1600         * hurd/hurdsig.c (_hurd_internal_post_signal): In case of handled
1601         signal during critical section doing interruptible RPC, if
1602         _hurdsig_abort_rpcs wants to change thread state, do thread_set_state
1603         before thread_resume.  If in critical section, pass 0 for SIGNO to
1604         _hurdsig_abort_rpcs so rpc is interrupted regardless of SA_RESTART.
1605
1606         * extra-lib.mk: Fix typo in $(extra-libs-others) conditional.
1607
1608         * sysdeps/unix/sysv/linux/sys/user.h: New file.
1609         * sysdeps/unix/sysv/linux/Dist: Add it.
1610         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add sys/user.h.
1611
1612         * nss/nss_files/files-parse.c (parse_list): Set EOL from LINE if it
1613         points within DATA->linebuffer; otherwise use all of DATA->linebuffer
1614         itself, no need to skip past a NUL.
1615
1616         * nss/nsswitch.h (known_function): Comment fix.
1617         * nss/nsswitch.c (nss_lookup_function): Rewritten using __tsearch
1618         directly.  Do the lookup and insertion with a single call, and fill in
1619         the tree node afterwards if new.
1620         (known_compare, nss_find_entry, nss_insert_entry): Functions removed.
1621
1622         * misc/sys/select.h: #define __need_timespec before <sys/time.h> incl.
1623         (struct timeval): Add bodiless decl for scope.
1624
1625         * time/time.h (struct timespec): Rename members from `ts_*' to `tv_*'.
1626         Move struct timespec defn outside [_TIME_H] so it can be got with
1627         #define __need_timespec.
1628
1629         * time/sys/time.h (TIMEVAL_TO_TIMESPEC): Use `tv_*' instead of `ts_*'
1630         for `struct timespec' member names.
1631         (TIMESPEC_TO_TIMEVAL): Likewise.
1632
1633         * nss/Makefile (extra-libs-others): New variable.
1634
1635         * extra-lib.mk: Don't test for $($(lib)-no-lib-dep).  Instead match
1636         $(lib) in $(extra-libs-others).
1637         * sunrpc/Makefile (extra-libs-others): New variable.
1638         (librpcsvc-no-lib-dep): Variable removed.
1639
1640         * elf/rtld.c: Define RTLD_BOOTSTRAP before #include "dynamic-link.h".
1641         * sysdeps/i386/dl-machine.h (elf_machine_rel): Remove weak decl for
1642         _dl_rtld_map.
1643         (RESOLVE): New macro, defined differently based on [RTLD_BOOTSTRAP].
1644         (elf_machine_rel): Use it instead of testing fn ptr arg at runtime.
1645         (elf_machine_rel: case R_386_32) [! RTLD_BOOTSTRAP]: Declare
1646         _dl_rtld_map weak only here.
1647
1648         * posix/unistd.h [__USE_BSD]: Declare getdomainname, setdomainname.
1649
1650 Thu Jul  4 05:21:59 1996  David Mosberger-Tang  <davidm@azstarnet.com>
1651
1652         * login/utmp.h: Fix typos.
1653
1654         * misc/syslog.c (vsyslog): Use __send instead of send and
1655         __connect instead of connect to avoid name-space collisions (e.g.,
1656         with psgetty).
1657
1658 Wed Jul  3 16:29:41 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
1659
1660         * nss/getXXbyYY_r.c (REENTRANT_NAME): Cast FCT in __nss_next call.
1661
1662         * sysdeps/generic/sbrk.c: Always call __brk (0) to update __curbrk.
1663
1664         * malloc/malloc-size.c (malloc_usable_size): Renamed from
1665         malloc_object_allocation_size.
1666         * malloc/malloc.h: Fix decl.
1667
1668         * sys/select.h: New file, wrapper header.
1669
1670         * posix/sys/types.h [__USE_BSD]: Include <sys/select.h>; remove
1671         fd_set, associated macros, and select decl.
1672
1673         * sysdeps/posix/isfdtype.c: New file.
1674
1675 Tue Jul  2 23:45:14 1996  Ulrich Drepper  <drepper@cygnus.com>
1676
1677         The latest Japanese proposal for POSIX locales renames the
1678         CHARMAP keyword in locale definition files to CHARCONV.
1679         * locale/programs/ld-ctype.c, locale/programs/locales.h: Rename
1680         function ctype_is_charmap to ctype_is_charconv.
1681         * locale/programs/locfile-kw.gperf: Replace charmap keyword with
1682         charconv.
1683         * locale/programs/locfile-token.h: Add definition of token
1684         charconv.
1685         * locale/programs/locfile.c: Recognize charconv keyword.  Rename
1686         lables according to this.
1687
1688         * locale/weight.h (get_weight): Cast constants to prevent
1689         warnings.
1690
1691         * stdlib/strtod.c, stdlib/strtol.c, string/strcoll.c,
1692         string/strxfrm.c: Add some more casts to prevent signed<->unsigned
1693         warnings.
1694
1695         New stuff described in P1003.1g.
1696         * misc/Makefile (headers): Add sys/select.h.
1697         (routines): Add pselect.
1698         * misc/sys/select.h: New file.  Declare select functions and
1699         needed data types and macros.
1700         * sysdeps/generic/pselect.c: New file.  Add generic implementation
1701         of pselect() function which uses select().
1702
1703         * posix/getconf.c: Recognize new variables from P1003.1g.
1704         * posix/posix1_lim.h: Define _POSIX_FD_SETSIZE, _POSIX_QLIMIT,
1705         _POSIX_HIWAT, and _POSIX_UIO_MAXIOV.
1706         * posix/unistd.h: Add description of the P1003.1g variables.
1707         * sysdeps/generic/confname.h: Define _SC_* values for new
1708         variables.
1709         * sysdeps/posix/fpathconf.c (fpathconf): Add handling of
1710         _PC_SOCK_MAXBUF.
1711         * sysdeps/stub/fpathconf.c (fpathconf): Ditto.
1712         * sysdeps/posix/sysconf.c (sysconf): Add handling of new
1713         P1003.1g variables.
1714         * sysdeps/stub/sysconf.c (sysconf): Ditto.
1715         * sysdeps/unix/sysv/linux/posix_opt.h: Define _POSIX_POLL and
1716         _POSIX_SELECT since Linux has this.
1717
1718         * socket/Makefile (routines): Add isfdtype.
1719         * sysdeps/generic/sys/socket.h: Add prototype for isfdtype.
1720         * sysdeps/stub/isfdtype.c: New file.  Stub implementation of
1721         isfdtype.
1722
1723         * wcsmbs/wcrtomb.c (wcrtomb): Fix typo.
1724
1725 Wed Jul  3 11:26:28 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
1726
1727         * elf/Makefile (LDFLAGS-dl.so): New variable.
1728         (libdl.so): Depend on eval.so.
1729         (distribute): Add eval.c.
1730         * elf/eval.c: New file.
1731
1732         * time/strftime.c (strftime: do_number): Adjust P and I after sprintf
1733         in case it wrote fewer than MAXDIGITS chars.
1734
1735         * stdio/fwrite.c (fwrite: fill_buffer): Separate flushing for last
1736         newline from flushing full buffer in loop, fix test so no fflush is
1737         done when last byte written exactly fills the buffer.
1738
1739         * nss/Makefile ($(services:%=$(objpfx)libnss_%.so)): Depend on libc.so.
1740
1741         * sysdeps/mach/hurd/Makefile (LDLIBS-c.so): Variable removed.
1742         (libc.so): Instead, give this deps on lib{mach,hurd}user.so.
1743
1744         * elf/dl-debug.c (_dl_debug_initialize): Use LDBASE arg instead of
1745         extracting _dl_rtld_map.l_addr.
1746
1747         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare _dl_rtld_map as
1748         weak.
1749         * sysdeps/alpha/dl-machine.h (elf_machine_rela): Likewise.
1750
1751         * shlib-versions (*-*-*): Set libnss_db=1.
1752
1753 Tue Jul  2 10:44:37 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
1754
1755         * elf/rtld.c (dl_main): Set _dl_rtld_map's DT_DEBUG location too.
1756
1757         * rpm/template (%build): Use @prefix@ instead of always /usr.
1758         Set up configparms only if @prefix@ is in fact /usr.
1759         * rpm/Makefile ($(config)): Substitute $(prefix) for @prefix@.
1760
1761         * elf/Makefile: Add missing endif.
1762
1763         * nss/nss_files/files-ethers.c (ntohost): Fix db key.
1764
1765         * nss/nss_files/files-network.c: Pass empty for new DB_LOOKUP args.
1766         (DATABASE): Define this instead of DATAFILE.
1767         * nss/nss_files/files-hosts.c: Likewise.
1768         (hostbyname): Use LOOKUP_NAME macro.
1769
1770         * nss/nss_db/db-XXX.c: New file.
1771         * nss/Makefile (services): Add db.
1772         (libnss_db-inhibit-o): New variable.
1773         (libnss_db-routines): New variable.
1774         (distribute): Append db-XXX.c.
1775         (libnss_db.so): Depend on libdb.so and libnss_files.so.
1776         ($(libnss_db-routines:%=$(objpfx)%.c)): New static pattern rule.
1777
1778         * nss/nss_files/files-XXX.c (DB_LOOKUP): Add KEYSIZE and KEYPATTERN
1779         args, ignored.
1780         (DATAFILE): New macro.
1781         * nss/nss_files/files-parse.c (GENERIC): If undefined, define to
1782         "files-XXX.c".
1783         * nss/nss_files/files-rpc.c: Include GENERIC instead of "files-XXX.c".
1784         Pass db key args to DB_LOOKUP.
1785         (DATAFILE): Macro removed.
1786         (DATABASE): New macro replaces it, lacks "/etc/" prefix.
1787         * nss/nss_files/files-service.c: Likewise.
1788         * nss/nss_files/files-pwd.c: Likewise.
1789         * nss/nss_files/files-proto.c: Likewise.
1790         * nss/nss_files/files-grp.c: Likewise.
1791         * nss/nss_files/files-ethers.c: Likewise.
1792
1793         * elf/linux-compat.c: File removed.
1794         * elf/Makefile (distribute): Remove linux-compat.c.
1795         (ld-linux.so.1): Remove target and associated variables.
1796
1797         * sunrpc/xdr.c: Remove malloc decl.
1798         * sunrpc/portmap.c: Likewise.
1799
1800         * sunrpc/svc_tcp.c (abort): Don't declare.  Instead define as macro
1801         casting abort to fn returning bool_t.
1802
1803         * nss/nss_files/files-parse.c [EXTERN_PARSER]: Do an extern decl of
1804         the parser function.
1805         [EXTERN_PARSER] (LINE_PARSER): Define to empty.
1806         * nss/nss_files/files-pwd.c (EXTERN_PARSER): Define it.
1807         * nss/nss_files/files-grp.c: Likewise.
1808
1809         * Makeconfig (BUILD_CC): If undefined, define to $(CC).
1810
1811         * sunrpc/rpc/types.h: Include stdlib.h instead of declaring malloc.
1812
1813         * Makeconfig (built-program-cmd): Use $(rtld-installed-name) in place
1814         of ld.so so lookups for that soname find it.
1815
1816         * nss/Makefile (libnss_dns.so): Depend on libresolv.so.
1817         (resobjdir, LDLIBS-nss_dns.so): Variables removed.
1818
1819         * pwd/fgetpwent.c: Don't include ../nss/nss_files/files-parse.c to
1820         define parse_line function.
1821         (parse_line): #define to _nss_files_parse_pwent and
1822         add extern decl for that.
1823
1824         * nss/nss_files/files-XXX.c (internal_getent): Return
1825         NSS_STATUS_TRYAGAIN for ERANGE error.
1826
1827         * sysdeps/i386/strtok.S (LreturnNULL): Save current state ptr instead
1828         of null, so next round returns null again instead of bombing.  Fix
1829         from drepper.
1830
1831         * nss/nss_files/files-parse.c (LINE_PARSER): Take new first arg EOLSET.
1832         Remove ; after `ENTDATA_DECL (data)'.
1833         Truncate line at strpbrk (line, EOLSET "\n").
1834         (ENTDATA_DECL): Put ; at end.
1835         (MIDLINE_COMMENTS): Macro removed.
1836         * nss/nss_files/files-ethers.c: Pass new argument.
1837         * nss/nss_files/files-hosts.c: Likewise.
1838         * nss/nss_files/files-network.c: Likewise.
1839         * nss/nss_files/files-parse.c: Likewise.
1840         * nss/nss_files/files-proto.c: Likewise.
1841         * nss/nss_files/files-rpc.c: Likewise.
1842         * nss/nss_files/files-service.c: Likewise.
1843         * grp/fgetgrent.c: Likewise.
1844         * pwd/fgetpwent.c: Likewise.
1845         * nss/nss_files/files-pwd.c: Get parse_line with extern decl, since
1846         fgetpwent.c already defines it.
1847         * nss/nss_files/files-grp.c: Likewise.
1848
1849         * elf/dl-load.c (_dl_map_object): Use any object with matching l_name
1850         as well as any matching with l_libname.  Fix DT_SONAME lookup to use
1851         string table properly.
1852
1853         * elf/rtld.c (dl_main): Set _dl_rtld_map.l_name from _dl_argv[0] when
1854         invoked directly, and l_libname from that if PT_INTERP missing.
1855         Set l_name from l_libname only if not set from argv.
1856
1857         * time/europe, time/northamerica: Updated from ADO 96i.
1858
1859 Mon Jul  1 15:44:34 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
1860
1861         * stdio-common/tst-ungetc.c: Include unistd.h.
1862
1863         * inet/Makefile (routines): Change getnetbypt to getnetbyad.
1864
1865 Mon Jul  1 13:32:42 1996  Miles Bader  <miles@gnu.ai.mit.edu>
1866
1867         * hurd/report-wait.c (describe_number): Make I unsigned long.
1868
1869         * login/login.c (login): Only Frob OLD->ut_type if getutline_r
1870         actually found any entry.
1871
1872         * login/pututline_r.c (pututline_r): If not located after any
1873         entry don't use UTMP_DATA->ubuf, and seek to the end before adding.
1874         Lock the file before stating.
1875
1876 Mon Jul  1 12:29:50 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
1877
1878         * nss/Makefile (databases): Change host to hosts.
1879         * nss/host-lookup.c: Renamed to nss/hosts-lookup.c.
1880
1881         * nss/nsswitch.c (nss_parse_service_list): Use const for NAME.
1882
1883         * nss/nss_files/files-parse.c (parse_list): Correct alignment fixup.
1884
1885         * string/string.h (strndupa): Pass missing arg to strnlen.
1886
1887         * inet/getnetbypt_r.c: Renamed to ...
1888         * inet/getnetbyad_r.c: this; fixed function name.
1889         * inet/getnetbypt.c: Renamed to ...
1890         * inet/getnetbyad.c: this; fixed function name.
1891
1892 Sat Jun 29 01:08:35 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1893
1894         * grp/getgrgid_r.c (LOOKUP_TYPE): Define to struct group, not
1895         struct passwd.
1896
1897 Fri Jun 28 23:25:35 1996  Miles Bader  <miles@gnu.ai.mit.edu>
1898
1899         * login/login.c (login): Initialize DATA so that setutent_r will
1900         actually do something.
1901
1902 Fri Jun 28 16:53:01 1996  David Mosberger-Tang  <davidm@azstarnet.com>
1903
1904         * resolv/res_hconf.c (strndup): Remove function.
1905
1906         * nss/nsswitch.c (nss_lookup_function): Declare loadbase and ref
1907         using ElfW() instead of Elf32_*.
1908
1909         * sysdeps/unix/sysv/linux/alpha/init-first.h,
1910         sysdeps/unix/sysv/linux/m68k/init-first.h,
1911         sysdeps/unix/sysv/linux/i386/init-first.h: New files.
1912         * sysdeps/unix/sysv/linux/init-first.c: Use platform-dependent
1913         init-first.h to make abstract machine dependent parts of
1914         initialization.
1915
1916         * sysdeps/unix/alpha/sysdep.h: Undo PIC-optimization of syscall
1917         error handling.  It's safer that way.
1918
1919         * sysdeps/unix/alpha/sysdep.S: Make ldgp part of the prologue.
1920         Fix by Richard Henderson.
1921
1922         * sysdeps/alpha/dl-machine.h (elf_alpha_fix_plt): Fix
1923         typo/extraneous whitespace.
1924
1925         * sunrpc/xdr.c (xdr_int, xdr_u_int): Use <limits.h> to test
1926         determine what integer sizes we're dealing with.
1927
1928 Fri Jun 28 15:46:02 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>
1929
1930         * hurd/hurdsig.c (_hurd_internal_post_signal): In pending signal
1931         check for signal zero, repair logical sense of test by
1932         parenthesizing correctly.
1933
1934         * hurd/hurdsig.c (_hurd_internal_post_signal): In
1935         check-for-pending signals code, release _hurd_siglock before
1936         jumping to deliver_pending.
1937
1938 Thu Jun 27 04:04:27 1996  David Mosberger-Tang  <davidm@azstarnet.com>
1939
1940         * configure.in (config_machine): Make ELF the default even for
1941         Linux/Alpha unless a configuration of the form *-*-linux*ecoff
1942         is specified.
1943
1944 Fri Jun 28 07:27:10 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
1945
1946         * nss/nss_files/files-hosts.c (ENTDATA): Define it.
1947         * nss/nss_files/files-parse.c (struct parser_data): Define entdata
1948         member only #ifdef ENTDATA.
1949         (ENTDATA_DECL): New macro.
1950         (LINE_PARSER): Use it for entdata decl.
1951         (parse_list): Find the space for LIST from DATA->linebuffer instead of
1952         from the input LINE, which might not be writable buffer space.
1953         (LINE_PARSER): Use `parser_stclass' in place of `static inline'.
1954         [ENTDATA] (parser_stclass): #define to `static inline'.
1955         [!ENDATA] (parser_stclass): #define to empty.
1956         [!ENTDATA] (parse_line): #define to _nss_files_parse_ENTNAME; the
1957         function is exported to -lnss_files users.
1958
1959         * string/strndup.c: Add missing arg.
1960
1961         * string/string.h (strndupa): Likewise.
1962         * string/strndup.c (strndup): Always terminate the string.
1963
1964 Thu Jun 27 14:22:31 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
1965
1966         * stdio/Makefile (routines): Add vscanf.
1967         * stdio-common/Makefile (routines): Remove vscanf.
1968         * stdio-common/vscanf.c: Move to ...
1969         * stdio/vscanf.c: here.
1970
1971         * rpm/Makefile (headers, install-lib, install-lib.so,
1972         versioned, install-bin, install-sbin, install-data,
1973         install-others): Add $(-VARIABLE).
1974
1975 Fri Jun 28 02:41:08 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
1976
1977         * nss/Makefile (databases): New variable.
1978         (routines, libnss_files-routines): Use it.
1979         (subdir-dirs): Compute from $(services).
1980
1981         * sysdeps/unix/sysv/linux/syscalls.list (create_module, delete_module,
1982         init_module, klogctl): Use EXTRA in the "caller" column so these get
1983         added to unix-extra-syscalls and thus compiled in misc.
1984
1985         * string/Makefile (routines): Add strndup.
1986         * string/strndup.c: New file.
1987         * string/string.h: Declare strndup.
1988         (strndupa): New macro.
1989
1990         * string/string.h: Declare __strdup.
1991         * string/strdup.c: Deansideclized.  Define __ name and weak alias.
1992
1993         * string/string.h: Don't define memccpy as macro for [__OPTIMIZE__].
1994
1995 Thu Jun 27 02:49:28 1996  Ulrich Drepper  <drepper@cygnus.com>
1996
1997         * catgets/gencat.c: Add casts to avoid signed<->unsigned warnings.
1998
1999         * grp/initgroups.c (initgroups): De-ansi-fy.
2000         Move declaration of NGROUPS and GROUPS outside #if so that
2001         the code compiles for NGROUPS_MAX != 0.
2002
2003         * inet/Makefile (headers): Add netinet/ether.h and netinet/if_ether.h.
2004         (routines): Add ether_aton, ether_aton_r, ether_hton, ether_line,
2005         ether_ntoa, ether_ntoa_r, and ether_ntoh.
2006         * inet/ether_aton.c, inet/ether_aton_r.c, inet/ether_hton.c,
2007         inet/ether_line.c, inet/ether_ntoa.c, inet/ether_ntoa_r.c,
2008         inet/ether_ntoh.c: New files.  Implementation of functions to
2009         handle Ethernet address to host mapping.
2010         * inet/netinet/ether.h: New file.  Declare ether_* functions.
2011         * netinet/ether.h: Wrapper around inet/netinet/ether.h for glibc
2012         compilation.
2013         * nss/ethers-lookup.c: New file.  Lookup function for ethers database.
2014         * nss/Makefile (routines): Add ethers-lookup.
2015         (libnss_files-routines): Add files-ethers.
2016
2017         * nss/getXXent_r.c: Don't define set*ent and end*ent function
2018         with _r suffix.
2019
2020         * nss/nss_files/files-XXX.c (internal_endent): Don't reset
2021         KEEP_STREAM every time called.
2022         (_nss_files_end): Reset KEEP_STREAM here instead.
2023         (internal_getent): If STREAM == NULL try to open instead of
2024         signalling error.
2025         Use cast to prevent warning.
2026         Terminate read line in case the buffer is too small.
2027
2028         * nss/nss_files/files-ethers.c: New file.  Implementation of
2029         Ethernet adress<->hostname lookup through files interface.
2030
2031         * stdlib/mbstowcs.c: Define based on mbsrtowcs().
2032         * stdlib/mbtowc.c: Define based on mbrtowc().
2033         * stdlib/wcstombs.c: Define based on wcsrtombs().
2034         * stdlib/wctomb.c: Define based on wcrtomb().
2035
2036         * sunrpc/xdr.c (xdr_u_int): Avoid bogus call to
2037         unexpected_sizes_in_xdr_u_int.
2038
2039         * sysdeps/generic/netinet/if_ether.h: New file.  Generic declaration
2040         of `struct ether_addr'.
2041         * sysdeps/unix/sysv/linux/netinet/if_ether.h: New file.  Linux specific
2042         declaration of `struct ether_addr'.
2043
2044         * wcsmbs/mbrtowc.c: Handle case where argument PS is NULL.
2045         * wcsmbs/mbsrtowcs.c: Ditto.
2046         * wcsmbs/wcrtomb.c: Ditto.
2047         * wcsmbs/wcsrtombs.c: Ditto.
2048
2049         * wcsmbs/mbsinit.c: Prepare for PS being NULL.
2050
2051 Wed Jun 26 13:19:35 1996  Miles Bader  <miles@gnu.ai.mit.edu>
2052
2053         * hurd/get-host.c <fcntl.h>: New include.
2054         * hurd/set-host.c <fcntl.h>: New include.
2055         (_hurd_set_host_config): Include NEW in args to dir_link.
2056         Return NWROTE, not NREAD.
2057
2058         * sysdeps/mach/hurd/getcwd.c
2059         (_hurd_canonicalize_directory_name_internal): Don't deallocate
2060         DOTID & DOTDEVID until we're finished with them (we need to keep
2061         them at least until we've fetched the next level of id ports, so
2062         that mach will be able to use the same name if they're the same).
2063         Add inner_errlose: label, which deallocates DOTID & DOTDEVID and
2064         jumps to errlose, for those places where such cleanup is needed.
2065
2066 Wed Jun 26 01:58:49 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
2067
2068         * nss/nss_files/files-parse.c (parse_list): Count null in EOL calc.
2069
2070         Move DB code into separate -ldb library.
2071         * db/Makefile (extra-libs): New variable, list libdb.
2072         (routines): Renamed to libdb-routines.
2073         * shlib-versions: Add libdb=2.
2074
2075         * nss/network-lookup.c (DEFAULT_CONFIG): New macro.
2076         * nss/host-lookup.c (DEFAULT_CONFIG): New macro.
2077
2078         * nss/nsswitch.c (nss_parse_service_list): Use __strncasecmp instead
2079         of strncasecmp.  Extend syntax to grok [!foo=bar].
2080
2081         * sysdeps/generic/strncase.c: Define __strncasecmp with strncasecmp as
2082         weak alias.
2083         * string/string.h: Declare __strncasecmp.
2084
2085         * nss/nsswitch.c (nss_parse_file): Call __getline, not getline.
2086         (service_alias): Variable removed.
2087         (nss_parse_service_list): New function, broken out of nss_getline.
2088         Remove alias conversion; we will just use symlinks.
2089         (__nss_database_lookup): Take new string arg DEFCONFIG.
2090         If no entry exists, make one with service list parsed from that.
2091         * nss/nsswitch.h: Update protocol for __nss_database_lookup.
2092         * nss/XXX-lookup.c (DEFAULT_CONFIG): New macro, set to 0 if undefined.
2093         (DB_LOOKUP_FCT): Pass it to _nss_database_lookup.
2094
2095         * grp/initgroups.c: Rewritten using getgrent.  Handle unlimited group
2096         list size.
2097
2098         * sunrpc/xdr.c (xdr_int): #if 0 out unresolved references in dead code.
2099
2100 Wed Jun 26 01:56:50 1996  Ulrich Drepper  <drepper@cygnus.com>
2101
2102         * locale/programs/locale.c (long_options): Short form of
2103         --version option is `-V'.
2104         (main): Recognize `-V' as option, not `-v'.
2105         Call `usage' instead of printing error message for illegal
2106         option.
2107         (usage): Document `-V'.
2108
2109 Tue Jun 25 17:22:55 1996  Miles Bader  <miles@gnu.ai.mit.edu>
2110
2111         * sysdeps/mach/hurd/getcwd.c
2112         (_hurd_canonicalize_directory_name_internal): Initialize PARENT to
2113         THISDIR, and don't ever deallocate PARENT unless it's != THISDIR.
2114
2115 Tue Jun 25 10:58:23 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
2116
2117         * inet/getrpcent.c: Fix macros.
2118         * inet/getrpcent_r.c: Fix macros.
2119
2120         * elf/dlsym.c (dlsym): Search the global scope if HANDLE is null.
2121
2122         * elf/dl-load.c (_dl_map_object_from_fd): Initialize L.
2123
2124 Tue Jun 25 09:55:47 1996  David Mosberger-Tang  <davidm@AZStarNet.com>
2125
2126         * catgets/gencat.c (write_out): Use %Zu to print variables of type
2127         size_t.
2128         * resolv/res_debug.c (__p_rr): Print size_t variable as %lu and
2129         cast it to (unsigned long) to make it work both on 32 and 64
2130         bit architectures.
2131
2132 Sat Jun 22 13:05:25 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
2133
2134         * locale/Makefile (distribute): Add `programs/' prefix to all
2135         files in that directory.
2136
2137         * Makerules (distinfo-vars): Assign subdir directly so that `ifdef
2138         subdir' works.
2139
2140         * MakeTAGS (sources, headers): Make them simply expanded variables
2141         so that all-dist is expanded before it is changed.
2142
2143 Tue Jun 25 02:59:11 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
2144
2145         * Make-dist (dist): Don't depend on crypt tar file.  Remove that rule.
2146         * Makefile (subdirs): Remove crypt.
2147         * crypt: Directory removed.  It will be made an independent library
2148         distribution.
2149
2150         * Makefile (distribute): Add rpm/{Makefile,teplate,rpmrc}.
2151
2152         * inet/getrpcent_r.c (DATABASE_NAME): New macro.
2153
2154         * inet/getrpcbynumber.c (BUFLEN): New macro.
2155
2156         * configure.in (--no-whole-archive check): Remove backslashes in cmd.
2157
2158         * Makefile (headers): Add libc-lock.h.
2159         * sysdeps/stub/libc-lock.h: New file.
2160
2161         * inet/getrpcbynumber.c: Remove _r typo.
2162
2163         * elf/dl-load.c (_dl_map_object): Fix typo in last change.
2164
2165         * nss/nss_files/files-parse.c (parse_list): Reset ELT for elements
2166         after the first!
2167
2168         * nss/nsswitch.c (__nss_database_lookup): If nsswitch.conf is missing
2169         or doesn't mention DATABASE, use an internal default equivalent to
2170         "DATABASE: compat [NOTFOUND=return] dns [NOTFOUND=return] files".
2171         (nss_lookup_function): Call nss_new_service as needed.
2172         (nss_parse_file): Don't bother calling nss_new_service here.
2173
2174         * grp/fgetgrent.c (LINE_PARSER): Pass zero SWALLOW arg for fields.
2175         * pwd/fgetpwent.c: Likewise.
2176
2177         * malloc/malloc.h: Declare malloc_object_allocated_size, malloc_walk.
2178         * malloc/Makefile (dist-routines): Add malloc-size, malloc-walk.
2179         * malloc/malloc-size.c: New file.
2180         * malloc/malloc-walk.c: New file.
2181
2182         * malloc/malloc-find.c (malloc_find_object_address): Return null if
2183         PTR is outside the heap.
2184
2185         * elf/dl-load.c (_dl_map_object): If the requested name matches the
2186         soname of a loaded object, use that object.
2187
2188 Mon Jun 24 19:57:01 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
2189
2190         * Makefile (subdirs): Add nss.
2191
2192         * inet/Makefile (routines): Add getrpcent, getrpcbyname,
2193         getrpcbynumber, getrpcent_r, getrpcbyname_r, getrpcbynumber_r.
2194         * inet/getrpcbynumber_r.c: New file.
2195         * inet/getrpcbynumber.c: New file.
2196         * inet/getrpcbyname.c: New file.
2197         * inet/getrpcbyname_r.c: New file.
2198         * inet/getrpcent_r.c: New file.
2199         * inet/getrpcent.c: New file.
2200         * nss/rpc-lookup.c: New file.
2201         * nss/nss_files/files-rpc.c: New file.
2202         * nss/Makefile (routines): Add rpc-lookup.
2203         (libnss_files-routines): Add files-rpc.
2204         * sunrpc/Makefile (routines): Remove getrpcent.
2205         * sunrpc/getrpcent.c: File removed.
2206
2207         * nss/getXXent_r.c (REENTRANT_GETNAME): Clear NO_MORE when NIP is
2208         non-null on entry.
2209
2210         * Makeconfig (rpath-link): Add $(nssobjdir).
2211         (nssobjdir): New variable.
2212
2213         * Makerules: Move shared library building before objects rules, so
2214         versions are known before extra-lib.mk gets included.
2215         * extra-lib.mk (lib-noranlib): Depend on the shared object too.
2216
2217         * pwd/getpwuid.c: Rewritten using nss.
2218         * pwd/getpwnam.c: Likewise.
2219         * pwd/getpwent.c: Likewise.
2220         * grp/getgrnam.c: Likewise.
2221         * grp/getgrgid.c: Likewise.
2222         * grp/getgrent.c: Likewise.
2223         * pwd/Makefile (routines): Add getpwent_r, getpwnam_r, getpwuid_r.
2224         * pwd/getpwent_r.c: New file.
2225         * pwd/getpwnam_r.c: New file.
2226         * pwd/getpwuid_r.c: New file.
2227         * grp/Makefile (routines): Add getgrent_r, getgrgid_r, getgrnam_r.
2228         * grp/getgrnam_r.c: New file.
2229         * grp/getgrgid_r.c: New file.
2230         * grp/getgrent_r.c: New file.
2231         * grp/Makefile (routines): Remove grpopen, grpread.
2232         * pwd/Makefile (routines): Remove pwdopen, pwdread.
2233         * grp/grpopen.c, grp/grpread.c, pwd/pwdopen.c, pwd/pwdread.c: Removed.
2234
2235         * pwd/fgetpwent.c: Rewritten using files-parse.c.
2236         * grp/fgetgrent.c: Likewise.
2237
2238         * nss/Makefile (routines): Add grp-lookup and pwd-lookup.
2239         * nss/pwd-lookup.c, nss/grp-lookup.c: New files.
2240         * nss/nss_files/files-grp.c: New file.
2241         * nss/nss_files/files-pwd.c: New file.
2242
2243         * nss/Makefile (subdir-dirs): New variable; use it in vpath.
2244
2245         * nss/nss_files/files-parse.c: New file.
2246         * nss/nss_files/files-XXX.c: New file.
2247         * nss/nss_files/files-hosts.c, nss/nss_files/files-proto.c,
2248         nss/nss_files/files-service.c, nss/nss_files/files-network.c:
2249         Rewritten using them.
2250
2251         * nss/Makefile (libnss_files-routines): Remove files-host.
2252         Add files-hosts, files-grp, files-pwd.
2253
2254         * nss/nss_dns/dns-network.c: Don't include <pthread.h>.
2255
2256 Mon Jun 24 22:39:12 1996  Richard Henderson  <rth@tamu.edu>
2257
2258         * sysdeps/alpha/dl-machine.h (ELF_MACHINE_RUNTIME_TRAMPOLINE):
2259         A .plt entry now loads the .rela.plt offset directly rather
2260         than making us calculate it.
2261
2262 Sun Jun 23 15:24:05 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
2263
2264         * time/Makefile ($(installed-localtime-file) rule): Do
2265         $(make-target-directory) first.
2266
2267         * resolv.h: Fix wrapper for resolv/resolv.h.
2268
2269         * configure.in (ld --no-whole-archive check): Use AC_TRY_COMMAND.
2270         Compile dummy file and pass -nostdlib -nostartfiles so as not to
2271         require installed libraries.
2272
2273         * shlib-versions (*-*-*): Set libresolv=2, libnss_files=1,
2274         libnss_dns=1.
2275
2276 Sun Jun 23 19:42:05 1996  Ulrich Drepper  <drepper@cygnus.com>
2277
2278         * resolv/Makefile (distribute): Remove res_hconf.h; add mapv4v6addr.h
2279         and mapv4v6hostent.h.
2280         (routines): Move res* and gethnamaddr into libresolv-routines.
2281         (libresolv-routines): New variable, put them there.
2282         (extra-libs): New variable, list libresolv.
2283         (CPPFLAGS): Add -D for get*by* to res_get*by*.
2284
2285         * resolv/netdb.h (_PATH_NSSWITCH_CONF): New macro.
2286
2287         * inet/herrno.c: New file.
2288
2289         * resolv/res_init.c: Remove res_hconf calls.
2290
2291         * nss/Makefile, nss/XXX-lookup.c, nss/file-lookup.c,
2292         nss/getXXbyYY.c, nss/getXXbyYY_r.c, nss/getXXent.c,
2293         nss/getXXent_r.c, nss/host-lookup.c, nss/network-lookup.c,
2294         nss/nsswitch.c, nss/nsswitch.h, nss/proto-lookup.c,
2295         nss/service-lookup.c: New files.  Implementation of name
2296         service switch, following the approach in Solaris.
2297         Interface specification and general structure inspired by Peter
2298         Eriksson <pen@lysator.liu.se>.
2299         * nss/nss_files/files-host.c, nss/nss_files/files-network.c,
2300         nss/nss_files/files-proto.c, nss/nss_files/files-service.c:
2301         Implementation of libnss_files.so module for file based databases
2302         in NSS service.
2303         * nss/nss_dns/dns-host.c, nss/nss_dns/dns-network.c: Implementation
2304         if libnss_dns.so module for DNS name lookup in NSS service.
2305
2306         * inet/getproto.c, inet/getprtent.c, inet/getprtname.c,
2307         inet/getservent.c, inet/getsrvbynm.c, inet/getsrvbypt.c:
2308         Changed to serve as interface to NSS.
2309         * inet/gethstbyad.c, inet/gethstbyad_r.c, inet/gethstbynm.c,
2310         inet/gethstbynm2.c, inet/gethstbynm2_r.c, inet/gethstbynm_r.c,
2311         inet/gethstent.c, inet/gethstent_r.c, inet/getnetbynm.c,
2312         inet/getnetbynm_r.c, inet/getnetbypt.c, inet/getnetbypt_r.c,
2313         inet/getnetent.c, inet/getnetent_r.c, inet/getproto_r.c,
2314         inet/getprtent_r.c, inet/getprtname_r.c, inet/getservent_r.c,
2315         inet/getsrvbynm_r.c, inet/getsrvbypt_r.c: New files.  Implement
2316         interfaces to NSS, including reentrant functions.
2317
2318         * resolv/getnetbyaddr.c, resolv/getnetbyname.c, resolv/getnetent.c,
2319         resolv/sethostent.c: Removed:  Obsoleted by NSS.
2320
2321         * resolv/mapv4v6addr.h, resolv/mapv4v6hostent.h: Extracted from
2322         gethnamaddr.c.  These private functions are now used in more
2323         than one file.
2324
2325         * resolv/inet_pton.c, resolv/gethnamaddr.c: Updated to bind-4.9.4-T5B.
2326
2327 Sat Jun 22 16:49:47 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
2328
2329         * rpm/Makefile ($(config)): Make sure the word list in the for
2330         loop is syntactically non-empty.
2331
2332 Sat Jun 22 21:29:52 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
2333
2334         * Version 1.92 test release.
2335
2336 Sat Jun 22 23:30:07 1996  David Mosberger-Tang  <davidm@azstarnet.com>
2337
2338         * sysdeps/unix/sysv/linux/syscalls.list (ksyslog_ctl): Rename
2339         to klogctl to match prototype in sys/klog.h.
2340
2341         * sysdeps/posix/libc_fatal.c: Add include of <string.h>.
2342         * sysdeps/unix/sysv/linux/gethostid.c: Ditto.
2343
2344         * sysdeps/posix/getcwd.c (__canonicalize_directory_name_internal):
2345         Remove.  Code is now part of __getcwd again.  The old function
2346         never really worked for anything but THISDIR==".".
2347
2348         * sysdeps/alpha/Makefile (CFLAGS-rtld.c): Add -mbuild-constants
2349         only when building ELF version of library.
2350
2351         * libio/libioP.h (_IO_vscanf): Add prototype.
2352
2353         * posix/unistd.h (syscall): Change sysno arg and return value
2354         to int long.
2355
2356 Sat Jun 22 10:44:09 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
2357
2358         * version.h (VERSION): Updated to 1.92.
2359
2360         * misc/Makefile (headers): Add ar.h.
2361         * misc/ar.h: New file.
2362
2363         * config.make.in (BUILD_CC): New variable.
2364         * configure.in: Check for BUILD_CC if $host != $build.
2365
2366         * posix/glob.c: Include <alloca.h> only [HAVE_ALLOCA_H], not [sparc].
2367
2368         * Makerules [! objects] (subdir_lib): Depend on the stamp$o files.
2369         (stamp$o files): New targets, create them empty, no deps.
2370
2371         * rpm/template (Source): New field.
2372         (%prep, %build, %install): New sections.
2373         (%files): Add %doc FAQ NEWS NOTES README.
2374         * rpm/rpmrc (builddir): Removed.
2375
2376 Fri Jun 21 00:27:51 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
2377
2378         * elf/dl-load.c (_dl_map_object_from_fd): Fix mapping and l_phdr
2379         guessing to not assume p_vaddr of first load cmd is zero.
2380
2381         * sysdeps/sparc/elf/start.S: New file.
2382         * sysdeps/sparc/dl-machine.h: New file.
2383
2384         * posix/fnmatch.c (fnmatch): Fix \*[*?]+ case to increment name ptr
2385         only for ?s, not for *s.  Fix from Chet Ramey.
2386
2387         Fixes thanks to Raja R Harinath <harinath@cs.umn.edu>:
2388         * sysdeps/unix/sysv/utmpbits.h: Define _HAVE_UT_{TYPE,ID,TV,HOST}.
2389         Use __{BEGIN,END}_DECLS.
2390         (_PATH_WTMP, _PATH_UTMP, _PATH_LASTLOG): New macros.
2391         * login/utmp.h (UTMP_FILE, UTMP_FILENAME, WTMP_FILE, WTMP_FILENAME):
2392         New macros, moved here from sysdeps/gnu/utmpbits.h.
2393         * sysdeps/generic/utmpbits.h (_HAVE_UT_HOST): Define it.
2394         * sysdeps/gnu/utmpbits.h (_HAVE_UT_HOST): Likewise.
2395         * login/logout.c: Use ut_host only #if _HAVE_UT_HOST.
2396         Use sizeof instead of UT_*SIZE.
2397         * login/logwtmp.c: Likewise.
2398
2399         * misc/tsearch.c (tdelete): Define as weak alias to __tdelete.
2400
2401         * version.c (banner): Add trailing newline.
2402
2403         * login/utmp.h: Declare login_tty.
2404
2405 Thu Jun 20 21:19:07 1996  Richard Henderson  <rth@tamu.edu>
2406
2407         * sysdeps/alpha/dl-machine.h (elf_alpha_fix_plt):
2408         Changed to a 12-byte PLT entry to remove dependency on $gp.
2409         Take a new got_addr parameter.
2410         (elf_machine_rela): Pass the new parameter.
2411         (ELF_MACHINE_RUNTIME_TRAMPOLINE): Do arithmetic for 12-byte PLT.
2412         (RTLD_START): Do normal linkage with program entry.
2413
2414 Thu Jun 20 12:18:21 1996  Miles Bader  <miles@gnu.ai.mit.edu>
2415
2416         * sysdeps/mach/hurd/brk.c (_hurd_brk): Initialize to 0.
2417
2418         * hurd/getuids.c (getuids): New weak link to __getuids.
2419
2420 Wed Jun 19 10:21:24 1996  Miles Bader  <miles@gnu.ai.mit.edu>
2421
2422         * hurd/hurdlookup.c (__hurd_file_name_lookup_retry,
2423         __hurd_file_name_lookup, __hurd_file_name_split): Add & use LOOKUP
2424         argument.
2425         Rename nested function lookup to lookup_op.
2426         (__file_name_lookup, __file_name_lookup_under):
2427         Pass 0 for lookup arg to __hurd_file_name_lookup.
2428         (__file_name_split): Likewise for __hurd_file_name_split.
2429         * hurd/path-lookup.c (hurd_file_name_path_lookup): Add LOOKUP argument.
2430         Rename nested function lookup to scan_lookup.
2431         (file_name_path_lookup): Pass 0 for lookup arg to
2432         hurd_file_name_path_lookup.
2433         * hurd/hurd/lookup.h (__hurd_file_name_lookup, hurd_file_name_lookup,
2434         __hurd_file_name_lookup_retry, hurd_file_name_lookup_retry:
2435         __hurd_file_name_split, hurd_file_name_split, hurd_file_name_lookup):
2436         Add LOOKUP argument.
2437         * sysdeps/mach/hurd/access.c (__access): Pass 0 lookup arg to
2438         __hurd_file_name_lookup.
2439
2440 Mon Jun 17 19:09:49 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
2441
2442         * Make-dist (+sysdeps): Move wildcard inside loop to avoid consing
2443         up a huge list just to discard most of it.
2444
2445         * configure.in (sysnames): Avoid fgrep by using the case shell
2446         builtin.
2447
2448         * Makeconfig (config.status): Fix dependency on Implies files.
2449
2450 Wed Jun 19 01:27:57 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
2451
2452         * math/Makefile (distribute): Add ieee-math.c.
2453
2454 Wed Jun 19 03:24:58 1996  Ulrich Drepper  <drepper@cygnus.com>
2455
2456         * locale/codeset_name.c: New file.  Provide function for information
2457         about currently used character set.
2458         * locale/Makefile (routines): Add codeset_name.
2459         * locale/langinfo.h (_NL_CTYPE_CODESET_NAME): Add new constant.
2460         * locale/localeinfo.h: Change magic number because of incompatible
2461         change.
2462         * locale/C-ctype.c: Add initializer for new field `codeset_name'.
2463         * locale/programs/ld-ctype.c: Implement handling of `codeset_name'.
2464
2465         * locale/programs/locfile.c: Don't depend in pre-2.0 Linux specific
2466         name `MAX_IOVEC'.  Instead use standard name `UIO_MAXIOV'.
2467
2468         * locale/setlocale.c (setlocale): Initialize local variables to
2469         prevent warnings.
2470
2471 Thu Jun 13 17:25:11 1996  David Mosberger-Tang  <davidm@azstarnet.com>
2472
2473         * sysdeps/generic/memcmp.c: Add prototype decls for internal fns.
2474
2475         * locale/programs/locale.c: Include string.h.
2476
2477         * sunrpc/xdr_stdio.c (xdrstdio_getlong), sunrpc/xdr_rec.c
2478         (xdrrec_getlong), sunrpc/xdr_mem.c (xdrmem_getlong): Make sure
2479         appropriate sign-extension is performed on machines with
2480         sizeof(long) > 4.
2481
2482         * sunrpc/xdr.c (xdr_int, xdr_u_int): If sizeof(long)==8 and
2483         sizeof(int)<sizeof(long), we need to go through a temporary
2484         variable.
2485
2486         * locale/programs/ld-numeric.c: Include <alloca.h>
2487
2488         * libio/stdio.h (__libc_fatal): Add prototype.
2489
2490         * libio/cleanup.c: Use __P() to declare prototype when __STDC__ is
2491         in efect.
2492
2493         * libio/iopopen.c (read_or_write, parent_end, child_end): Declare
2494         volatile to avoid "might get clobbered by longjmp" warning.
2495
2496         * features.h (__KERNEL_STRICT_NAMES): Define __KERNEL_STRICT_NAMES
2497         unless _LOOSE_KERNEL_NAMES is in effect (which, with high
2498         probability is a sure loser).
2499         * sysdeps/unix/sysv/linux/gnu/types.h (__KERNEL_STRICT_NAMES): Remove.
2500
2501         * sysdeps/unix/bsd/osf/alpha/start.S (errno): Removed.
2502         * sysdeps/unix/sysv/linux/alpha/start.S: Ditto.
2503
2504         * misc/paths.h (_PATH_MAN): Change from /usr/share/man to /usr/man
2505         to be Linux FSSTND compliant.
2506
2507 Mon Jun 10 17:50:31 1996  David Mosberger-Tang  <davidm@azstarnet.com>
2508
2509         * sysdeps/unix/sysv/linux/alpha/pipe.S: Use PSEUDO.
2510
2511         * sysdeps/unix/sysv/linux/alpha/sysdep.S,
2512         sysdeps/unix/sysv/linux/alpha/brk.S,
2513         sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S,
2514         sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S,
2515         sysdeps/unix/sysv/linux/alpha/llseek.S,
2516         sysdeps/unix/sysv/linux/alpha/sigsuspend.S,
2517         sysdeps/unix/sysv/linux/alpha/syscall.S: Rename syscall_error to
2518         __syscall_error to avoid intruding application name space.
2519
2520         * sysdeps/unix/sysv/linux/alpha/sysdep.h: Rename __NR_get?id
2521         to SYS_get?id so that syscall stubs in sysdeps/unix define
2522         these syscalls in terms of getxpid/getxuid/getxgid.
2523
2524         * sysdeps/unix/_exit.S, sysdeps/unix/getegid.S,
2525         sysdeps/unix/geteuid.S, sysdeps/unix/getppid.S,
2526         sysdeps/unix/execve.S, sysdeps/unix/fork.S,
2527         sysdeps/unix/syscall.S: Terminate syscall with PSEUDO_END.
2528
2529         * sysdeps/unix/make-syscalls.sh, sysdeps/unix/sysdep.h
2530         (PSEUDO_END): Rename END() to PSEUDO_END().
2531
2532         * sysdeps/unix/alpha/sysdep.h: Move error-handling code in PSEUDO
2533         to PSEUDO_END to improve branch-prediction.  Include .frame
2534         directive to make syscalls debugabble.
2535         (PSEUDO_END): New macro.
2536
2537         * sysdeps/unix/alpha/sysdep.h, sysdeps/alpha/bb_init_func.S,
2538         sysdeps/unix/sysv/linux/alpha/brk.S: Use ldiq instead of ldi since
2539         latter is illegal under DEC Unix.
2540
2541         * sysdeps/unix/alpha/sysdep.S: Renamed from
2542         sysdeps/unix/sysv/linux/alpha/sysdep.S.  This file works for OSF/1
2543         as well.
2544         * sysdeps/unix/bsd/osf/alpha/sysdep.S: Remove (note that the
2545         EWOULDBLOCK -> EAGAIN mapping was unnecessary since
2546         EWOULDBLOCK==EAGAIN under DEC Unix and Linux/Alpha).
2547
2548         * sysdeps/alpha/divrem.h: Use retaddr instead of ra as the return
2549         address register in the .frame directive.
2550
2551         * sysdeps/alpha/copysign.c: Remove.
2552
2553         * sunrpc/rpc/types.h: Include <sys/param.h> and <netinet/in.h> to
2554         avoid RPC definitions of INADDR_LOOPBACK and/or MAXHOSTNAMELEN.
2555
2556         * errno.h: Move __END_DECLS to correct place to make file
2557         compilable under c++.
2558
2559         * dirent/dirent.h: Document _DIRENT_HAVE_D_OFF macro.  Define
2560         d_ino only if <direntry.h> hasn't defined d_fileno.
2561
2562         * configure.in (HAVE_ASM_WEAKEXT_DIRECTIVE): Reverse order of
2563         arguments to weakext to make .weakext detection work on ECOFF systems.
2564
2565         * FAQ: Add Linux/Alpha to list of supported platforms.  Mention
2566         that _validuser() has been replaced by __ivaliduser().
2567
2568 Thu Jun  6 21:39:38 1996  David Mosberger-Tang  <davidm@azstarnet.com>
2569
2570         * sysdeps/unix/bsd/sun/sunos4/tcsetattr.c (tcsetattr): Declare cmd
2571         as unsigned long, not as int (to avoid incorrect int->long
2572         promotion).
2573
2574 \f
2575
2576 See ChangeLog.5 for earlier changes.