diff options
| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2018-12-27 14:12:05 +0000 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2018-12-27 14:12:05 +0000 |
| commit | 963c37d5c0eb62b38f8764b23931c0dcdd497a13 (patch) | |
| tree | 12a521ddf17b3e1bb26594656bbb05903c54afd0 /ChangeLog.3 | |
| parent | 7bb5f8a836b916d6ebf7b6921b136e99cea2442d (diff) | |
| parent | 3c03baca37fdcb52c3881e653ca392bba7a99c2b (diff) | |
Merge tag 'glibc-2.28' into baseline-2.28baseline
The GNU C Library
=================
The GNU C Library version 2.28 is now available.
The GNU C Library is used as *the* C library in the GNU system and
in GNU/Linux systems, as well as many other systems that use Linux
as the kernel.
The GNU C Library is primarily designed to be a portable
and high performance C library. It follows all relevant
standards including ISO C11 and POSIX.1-2008. It is also
internationalized and has one of the most complete
internationalization interfaces known.
The GNU C Library webpage is at http://www.gnu.org/software/libc/
Packages for the 2.28 release may be downloaded from:
http://ftpmirror.gnu.org/libc/
http://ftp.gnu.org/gnu/libc/
The mirror list is at http://www.gnu.org/order/ftp.html
NEWS for version 2.28
=====================
Major new features:
* The localization data for ISO 14651 is updated to match the 2016
Edition 4 release of the standard, this matches data provided by
Unicode 9.0.0. This update introduces significant improvements to the
collation of Unicode characters. This release deviates slightly from
the standard in that the collation element ordering for lowercase and
uppercase LATIN script characters is adjusted to ensure that regular
expressions with ranges like [a-z] and [A-Z] don't interleave e.g. A
is not matched by [a-z]. With the update many locales have been
updated to take advantage of the new collation information. The new
collation information has increased the size of the compiled locale
archive or binary locales.
* The GNU C Library can now be compiled with support for Intel CET, AKA
Intel Control-flow Enforcement Technology. When the library is built
with --enable-cet, the resulting glibc is protected with indirect
branch tracking (IBT) and shadow stack (SHSTK). CET-enabled glibc is
compatible with all existing executables and shared libraries. This
feature is currently supported on i386, x86_64 and x32 with GCC 8 and
binutils 2.29 or later. Note that CET-enabled glibc requires CPUs
capable of multi-byte NOPs, like x86-64 processors as well as Intel
Pentium Pro or newer. NOTE: --enable-cet has been tested for i686,
x86_64 and x32 on non-CET processors. --enable-cet has been tested
for x86_64 and x32 on CET SDVs, but Intel CET support hasn't been
validated for i686.
* The GNU C Library now has correct support for ABSOLUTE symbols
(SHN_ABS-relative symbols). Previously such ABSOLUTE symbols were
relocated incorrectly or in some cases discarded. The GNU linker can
make use of the newer semantics, but it must communicate it to the
dynamic loader by setting the ELF file's identification (EI_ABIVERSION
field) to indicate such support is required.
* Unicode 11.0.0 Support: Character encoding, character type info, and
transliteration tables are all updated to Unicode 11.0.0, using
generator scripts contributed by Mike FABIAN (Red Hat).
* <math.h> functions that round their results to a narrower type are added
from TS 18661-1:2014 and TS 18661-3:2015:
- fadd, faddl, daddl and corresponding fMaddfN, fMaddfNx, fMxaddfN and
fMxaddfNx functions.
- fsub, fsubl, dsubl and corresponding fMsubfN, fMsubfNx, fMxsubfN and
fMxsubfNx functions.
- fmul, fmull, dmull and corresponding fMmulfN, fMmulfNx, fMxmulfN and
fMxmulfNx functions.
- fdiv, fdivl, ddivl and corresponding fMdivfN, fMdivfNx, fMxdivfN and
fMxdivfNx functions.
* Two grammatical forms of month names are now supported for the following
languages: Armenian, Asturian, Catalan, Czech, Kashubian, Occitan, Ossetian,
Scottish Gaelic, Upper Sorbian, and Walloon. The following languages now
support two grammatical forms in abbreviated month names: Catalan, Greek,
and Kashubian.
* Newly added locales: Lower Sorbian (dsb_DE) and Yakut (sah_RU) also
include the support for two grammatical forms of month names.
* Building and running on GNU/Hurd systems now works without out-of-tree
patches.
* The renameat2 function has been added, a variant of the renameat function
which has a flags argument. If the flags are zero, the renameat2 function
acts like renameat. If the flag is not zero and there is no kernel
support for renameat2, the function will fail with an errno value of
EINVAL. This is different from the existing gnulib function renameatu,
which performs a plain rename operation in case of a RENAME_NOREPLACE
flags and a non-existing destination (and therefore has a race condition
that can clobber the destination inadvertently).
* The statx function has been added, a variant of the fstatat64
function with an additional flags argument. If there is no direct
kernel support for statx, glibc provides basic stat support based on
the fstatat64 function.
* IDN domain names in getaddrinfo and getnameinfo now use the system libidn2
library if installed. libidn2 version 2.0.5 or later is recommended. If
libidn2 is not available, internationalized domain names are not encoded
or decoded even if the AI_IDN or NI_IDN flags are passed to getaddrinfo or
getnameinfo. (getaddrinfo calls with non-ASCII names and AI_IDN will fail
with an encoding error.) Flags which used to change the IDN encoding and
decoding behavior (AI_IDN_ALLOW_UNASSIGNED, AI_IDN_USE_STD3_ASCII_RULES,
NI_IDN_ALLOW_UNASSIGNED, NI_IDN_USE_STD3_ASCII_RULES) have been
deprecated. They no longer have any effect.
* Parsing of dynamic string tokens in DT_RPATH, DT_RUNPATH, DT_NEEDED,
DT_AUXILIARY, and DT_FILTER has been expanded to support the full
range of ELF gABI expressions including such constructs as
'$ORIGIN$ORIGIN' (if valid). For SUID/GUID applications the rules
have been further restricted, and where in the past a dynamic string
token sequence may have been interpreted as a literal string it will
now cause a load failure. These load failures were always considered
unspecified behaviour from the perspective of the dynamic loader, and
for safety are now load errors e.g. /foo/${ORIGIN}.so in DT_NEEDED
results in a load failure now.
* Support for ISO C threads (ISO/IEC 9899:2011) has been added. The
implementation includes all the standard functions provided by
<threads.h>:
- thrd_current, thrd_equal, thrd_sleep, thrd_yield, thrd_create,
thrd_detach, thrd_exit, and thrd_join for thread management.
- mtx_init, mtx_lock, mtx_timedlock, mtx_trylock, mtx_unlock, and
mtx_destroy for mutual exclusion.
- call_once for function call synchronization.
- cnd_broadcast, cnd_destroy, cnd_init, cnd_signal, cnd_timedwait, and
cnd_wait for conditional variables.
- tss_create, tss_delete, tss_get, and tss_set for thread-local storage.
Application developers must link against libpthread to use ISO C threads.
Deprecated and removed features, and other changes affecting compatibility:
* The nonstandard header files <libio.h> and <_G_config.h> are no longer
installed. Software that was using either header should be updated to
use standard <stdio.h> interfaces instead.
* The stdio functions 'getc' and 'putc' are no longer defined as macros.
This was never required by the C standard, and the macros just expanded
to call alternative names for the same functions. If you hoped getc and
putc would provide performance improvements over fgetc and fputc, instead
investigate using (f)getc_unlocked and (f)putc_unlocked, and, if
necessary, flockfile and funlockfile.
* All stdio functions now treat end-of-file as a sticky condition. If you
read from a file until EOF, and then the file is enlarged by another
process, you must call clearerr or another function with the same effect
(e.g. fseek, rewind) before you can read the additional data. This
corrects a longstanding C99 conformance bug. It is most likely to affect
programs that use stdio to read interactive input from a terminal.
(Bug #1190.)
* The macros 'major', 'minor', and 'makedev' are now only available from
the header <sys/sysmacros.h>; not from <sys/types.h> or various other
headers that happen to include <sys/types.h>. These macros are rarely
used, not part of POSIX nor XSI, and their names frequently collide with
user code; see https://sourceware.org/bugzilla/show_bug.cgi?id=19239 for
further explanation.
<sys/sysmacros.h> is a GNU extension. Portable programs that require
these macros should first include <sys/types.h>, and then include
<sys/sysmacros.h> if __GNU_LIBRARY__ is defined.
* The tilegx*-*-linux-gnu configurations are no longer supported.
* The obsolete function ustat is no longer available to newly linked
binaries; the headers <ustat.h> and <sys/ustat.h> have been removed. This
function has been deprecated in favor of fstatfs and statfs.
* The obsolete function nfsservctl is no longer available to newly linked
binaries. This function was specific to systems using the Linux kernel
and could not usefully be used with the GNU C Library on systems with
version 3.1 or later of the Linux kernel.
* The obsolete function name llseek is no longer available to newly linked
binaries. This function was specific to systems using the Linux kernel
and was not declared in a header. Programs should use the lseek64 name
for this function instead.
* The AI_IDN_ALLOW_UNASSIGNED and NI_IDN_ALLOW_UNASSIGNED flags for the
getaddrinfo and getnameinfo functions have been deprecated. The behavior
previously selected by them is now always enabled.
* The AI_IDN_USE_STD3_ASCII_RULES and NI_IDN_USE_STD3_ASCII_RULES flags for
the getaddrinfo and getnameinfo functions have been deprecated. The STD3
restriction (rejecting '_' in host names, among other things) has been
removed, for increased compatibility with non-IDN name resolution.
* The fcntl function now have a Long File Support variant named fcntl64. It
is added to fix some Linux Open File Description (OFD) locks usage on non
LFS mode. As for others *64 functions, fcntl64 semantics are analogous with
fcntl and LFS support is handled transparently. Also for Linux, the OFD
locks act as a cancellation entrypoint.
* The obsolete functions encrypt, encrypt_r, setkey, setkey_r, cbc_crypt,
ecb_crypt, and des_setparity are no longer available to newly linked
binaries, and the headers <rpc/des_crypt.h> and <rpc/rpc_des.h> are no
longer installed. These functions encrypted and decrypted data with the
DES block cipher, which is no longer considered secure. Software that
still uses these functions should switch to a modern cryptography library,
such as libgcrypt.
* Reflecting the removal of the encrypt and setkey functions above, the
macro _XOPEN_CRYPT is no longer defined. As a consequence, the crypt
function is no longer declared unless _DEFAULT_SOURCE or _GNU_SOURCE is
enabled.
* The obsolete function fcrypt is no longer available to newly linked
binaries. It was just another name for the standard function crypt,
and it has not appeared in any header file in many years.
* We have tentative plans to hand off maintenance of the passphrase-hashing
library, libcrypt, to a separate development project that will, we hope,
keep up better with new passphrase-hashing algorithms. We will continue
to declare 'crypt' in <unistd.h>, and programs that use 'crypt' or
'crypt_r' should not need to change at all; however, distributions will
need to install <crypt.h> and libcrypt from a separate project.
In this release, if the configure option --disable-crypt is used, glibc
will not install <crypt.h> or libcrypt, making room for the separate
project's versions of these files. The plan is to make this the default
behavior in a future release.
Changes to build and runtime requirements:
GNU make 4.0 or later is now required to build glibc.
Security related changes:
CVE-2016-6261, CVE-2016-6263, CVE-2017-14062: Various vulnerabilities have
been fixed by removing the glibc-internal IDNA implementation and using
the system-provided libidn2 library instead. Originally reported by Hanno
Böck and Christian Weisgerber.
CVE-2017-18269: An SSE2-based memmove implementation for the i386
architecture could corrupt memory. Reported by Max Horn.
CVE-2018-11236: Very long pathname arguments to realpath function could
result in an integer overflow and buffer overflow. Reported by Alexey
Izbyshev.
CVE-2018-11237: The mempcpy implementation for the Intel Xeon Phi
architecture could write beyond the target buffer, resulting in a buffer
overflow. Reported by Andreas Schwab.
The following bugs are resolved with this release:
[1190] stdio: fgetc()/fread() behaviour is not POSIX compliant
[6889] manual: 'PWD' mentioned but not specified
[13575] libc: SSIZE_MAX defined as LONG_MAX is inconsistent with ssize_t,
when __WORDSIZE != 64
[13762] regex: re_search etc. should return -2 on memory exhaustion
[13888] build: /tmp usage during testing
[13932] math: dbl-64 pow unexpectedly slow for some inputs
[14092] nptl: Support C11 threads
[14095] localedata: Review / update collation data from Unicode / ISO
14651
[14508] libc: -Wformat warnings
[14553] libc: Namespace pollution loff_t in sys/types.h
[14890] libc: Make NT_PRFPREG canonical.
[15105] libc: Extra PLT references with -Os
[15512] libc: __bswap_constant_16 not compiled when -Werror -Wsign-
conversion is given
[16335] manual: Feature test macro documentation incomplete and out of
date
[16552] libc: Unify umount implementations in terms of umount2
[17082] libc: htons et al.: statement-expressions prevent use on global
scope with -O1 and higher
[17343] libc: Signed integer overflow in /stdlib/random_r.c
[17438] localedata: pt_BR: wrong d_fmt delimiter
[17662] libc: please implement binding for the new renameat2 syscall
[17721] libc: __restrict defined as /* Ignore */ even in c11
[17979] libc: inconsistency between uchar.h and stdint.h
[18018] dynamic-link: Additional $ORIGIN handling issues (CVE-2011-0536)
[18023] libc: extend_alloca is broken (questionable pointer comparison,
horrible machine code)
[18124] libc: hppa: setcontext erroneously returns -1 as exit code for
last constant.
[18471] libc: llseek should be a compat symbol
[18473] soft-fp: [powerpc-nofpu] __sqrtsf2, __sqrtdf2 should be compat
symbols
[18991] nss: nss_files skips large entry in database
[19239] libc: Including stdlib.h ends up with macros major and minor being
defined
[19463] libc: linknamespace failures when compiled with -Os
[19485] localedata: csb_PL: Update month translations + add yesstr/nostr
[19527] locale: Normalized charset name not recognized by setlocale
[19667] string: Missing Sanity Check for malloc calls in file 'testcopy.c'
[19668] libc: Missing Sanity Check for malloc() in file 'tst-setcontext-
fpscr.c'
[19728] network: out of bounds stack read in libidn function
idna_to_ascii_4i (CVE-2016-6261)
[19729] network: out of bounds heap read on invalid utf-8 inputs in
stringprep_utf8_nfkc_normalize (CVE-2016-6263)
[19818] dynamic-link: Absolute (SHN_ABS) symbols incorrectly relocated by
the base address
[20079] libc: Add SHT_X86_64_UNWIND to elf.h
[20251] libc: 32bit programs pass garbage in struct flock for OFD locks
[20419] dynamic-link: files with large allocated notes crash in
open_verify
[20530] libc: bswap_16 should use __builtin_bswap16() when available
[20890] dynamic-link: ldconfig: fsync the files before atomic rename
[20980] manual: CFLAGS environment variable replaces vital options
[21163] regex: Assertion failure in pop_fail_stack when executing a
malformed regexp (CVE-2015-8985)
[21234] manual: use of CFLAGS makes glibc detect no optimization
[21269] dynamic-link: i386 sigaction sa_restorer handling is wrong
[21313] build: Compile Error GCC 5.4.0 MIPS with -0S
[21314] build: Compile Error GCC 5.2.0 MIPS with -0s
[21508] locale: intl/tst-gettext failure with latest msgfmt
[21547] localedata: Tibetan script collation broken (Dzongkha and Tibetan)
[21812] network: getifaddrs() returns entries with ifa_name == NULL
[21895] libc: ppc64 setjmp/longjmp not fully interoperable with static
dlopen
[21942] dynamic-link: _dl_dst_substitute incorrectly handles $ORIGIN: with
AT_SECURE=1
[22241] localedata: New locale: Yakut (Sakha) locale for Russia (sah_RU)
[22247] network: Integer overflow in the decode_digit function in
puny_decode.c in libidn (CVE-2017-14062)
[22342] nscd: NSCD not properly caching netgroup
[22391] nptl: Signal function clear NPTL internal symbols inconsistently
[22550] localedata: es_ES locale (and other es_* locales): collation
should treat ñ as a primary different character, sync the collation
for Spanish with CLDR
[22638] dynamic-link: sparc: static binaries are broken if glibc is built
by gcc configured with --enable-default-pie
[22639] time: year 2039 bug for localtime etc. on 64-bit platforms
[22644] string: memmove-sse2-unaligned on 32bit x86 produces garbage when
crossing 2GB threshold (CVE-2017-18269)
[22646] localedata: redundant data (LC_TIME) for es_CL, es_CU, es_EC and
es_BO
[22735] time: Misleading typo in time.h source comment regarding
CLOCKS_PER_SECOND
[22753] libc: preadv2/pwritev2 fallback code should handle offset=-1
[22761] libc: No trailing `%n' conversion specifier in FMT passed from
`__assert_perror_fail ()' to `__assert_fail_base ()'
[22766] libc: all glibc internal dlopen should use RTLD_NOW for robust
dlopen failures
[22786] libc: Stack buffer overflow in realpath() if input size is close
to SSIZE_MAX (CVE-2018-11236)
[22787] dynamic-link: _dl_check_caller returns false when libc is linked
through an absolute DT_NEEDED path
[22792] build: tcb-offsets.h dependency dropped
[22797] libc: pkey_get() uses non-reserved name of argument
[22807] libc: PTRACE_* constants missing for powerpc
[22818] glob: posix/tst-glob_lstat_compat failure on alpha
[22827] dynamic-link: RISC-V ELF64 parser mis-reads flag in ldconfig
[22830] malloc: malloc_stats doesn't restore cancellation state on stderr
[22848] localedata: ca_ES: update date definitions from CLDR
[22862] build: _DEFAULT_SOURCE is defined even when _ISOC11_SOURCE is
[22884] math: RISCV fmax/fmin handle signalling NANs incorrectly
[22896] localedata: Update locale data for an_ES
[22902] math: float128 test failures with GCC 8
[22918] libc: multiple common of `__nss_shadow_database'
[22919] libc: sparc32: backtrace yields infinite backtrace with
makecontext
[22926] libc: FTBFS on powerpcspe
[22932] localedata: lt_LT: Update of abbreviated month names from CLDR
required
[22937] localedata: Greek (el_GR, el_CY) locales actually need ab_alt_mon
[22947] libc: FAIL: misc/tst-preadvwritev2
[22963] localedata: cs_CZ: Add alternative month names
[22987] math: [powerpc/sparc] fdim inlines errno, exceptions handling
[22996] localedata: change LC_PAPER to en_US in es_BO locale
[22998] dynamic-link: execstack tests are disabled when SELinux is
disabled
[23005] network: Crash in __res_context_send after memory allocation
failure
[23007] math: strtod cannot handle -nan
[23024] nss: getlogin_r is performing NSS lookups when loginid isn't set
[23036] regex: regex equivalence class regression
[23037] libc: initialize msg_flags to zero for sendmmsg() calls
[23069] libc: sigaction broken on riscv64-linux-gnu
[23094] localedata: hr_HR: wrong thousands_sep and mon_thousands_sep
[23102] dynamic-link: Incorrect parsing of multiple consecutive $variable
patterns in runpath entries (e.g. $ORIGIN$ORIGIN)
[23137] nptl: s390: pthread_join sometimes block indefinitely (on 31bit
and libc build with -Os)
[23140] localedata: More languages need two forms of month names
[23145] libc: _init/_fini aren't marked as hidden
[23152] localedata: gd_GB: Fix typo in "May" (abbreviated)
[23171] math: C++ iseqsig for long double converts arguments to double
[23178] nscd: sudo will fail when it is run in concurrent with commands
that changes /etc/passwd
[23196] string: __mempcpy_avx512_no_vzeroupper mishandles large copies
(CVE-2018-11237)
[23206] dynamic-link: static-pie + dlopen breaks debugger interaction
[23208] localedata: New locale - Lower Sorbian (dsb)
[23233] regex: Memory leak in build_charclass_op function in file
posix/regcomp.c
[23236] stdio: Harden function pointers in _IO_str_fields
[23250] nptl: Offset of __private_ss differs from GCC
[23253] math: tgamma test suite failures on i686 with -march=x86-64
-mtune=generic -mfpmath=sse
[23259] dynamic-link: Unsubstituted ${ORIGIN} remains in DT_NEEDED for
AT_SECURE
[23264] libc: posix_spawnp wrongly executes ENOEXEC in non compat mode
[23266] nis: stringop-truncation warning with new gcc8.1 in nisplus-
parser.c
[23272] math: fma(INFINITY,INFIITY,0.0) should be INFINITY
[23277] math: nan function should not have const attribute
[23279] math: scanf and strtod wrong for some hex floating-point
[23280] math: wscanf rounds wrong; wcstod is ok for negative numbers and
directed rounding
[23290] localedata: IBM273 is not equivalent to ISO-8859-1
[23303] build: undefined reference to symbol
'__parse_hwcap_and_convert_at_platform@@GLIBC_2.23'
[23307] dynamic-link: Absolute symbols whose value is zero ignored in
lookup
[23313] stdio: libio vtables validation and standard file object
interposition
[23329] libc: The __libc_freeres infrastructure is not properly run across
DSO boundaries.
[23349] libc: Various glibc headers no longer compatible with
<linux/time.h>
[23351] malloc: Remove unused code related to heap dumps and malloc
checking
[23363] stdio: stdio-common/tst-printf.c has non-free license
[23396] regex: Regex equivalence regression in single-byte locales
[23422] localedata: oc_FR: More updates of locale data
[23442] build: New warning with GCC 8
[23448] libc: Out of bounds access in IBM-1390 converter
[23456] libc: Wrong index_cpu_LZCNT
[23458] build: tst-get-cpu-features-static isn't added to tests
[23459] libc: COMMON_CPUID_INDEX_80000001 isn't populated for Intel
processors
[23467] dynamic-link: x86/CET: A property note parser bug
Release Notes
=============
https://sourceware.org/glibc/wiki/Release/2.28
Contributors
============
This release was made possible by the contributions of many people.
The maintainers are grateful to everyone who has contributed
changes or bug reports. These include:
Adhemerval Zanella
Agustina Arzille
Alan Modra
Alexandre Oliva
Amit Pawar
Andreas Schwab
Andrew Senkevich
Andrew Waterman
Aurelien Jarno
Carlos O'Donell
Chung-Lin Tang
DJ Delorie
Daniel Alvarez
David Michael
Dmitry V. Levin
Dragan Stanojevic - Nevidljivi
Florian Weimer
Flávio Cruz
Francois Goichon
Gabriel F. T. Gomes
H.J. Lu
Herman ten Brugge
Hongbo Zhang
Igor Gnatenko
Jesse Hathaway
John David Anglin
Joseph Myers
Leonardo Sandoval
Maciej W. Rozycki
Mark Wielaard
Martin Sebor
Michael Wolf
Mike FABIAN
Patrick McGehearty
Patsy Franklin
Paul Pluzhnikov
Quentin PAGÈS
Rafal Luzynski
Rajalakshmi Srinivasaraghavan
Raymond Nicholson
Rical Jasan
Richard Braun
Robert Buj
Rogerio Alves
Samuel Thibault
Sean McKean
Siddhesh Poyarekar
Stefan Liebler
Steve Ellcey
Sylvain Lesage
Szabolcs Nagy
Thomas Schwinge
Tulio Magno Quites Machado Filho
Valery Timiriliyev
Vincent Chen
Wilco Dijkstra
Zack Weinberg
Zong Li
Diffstat (limited to 'ChangeLog.3')
| -rw-r--r-- | ChangeLog.3 | 1644 |
1 files changed, 0 insertions, 1644 deletions
diff --git a/ChangeLog.3 b/ChangeLog.3 deleted file mode 100644 index 82de683aa5..0000000000 --- a/ChangeLog.3 +++ /dev/null @@ -1,1644 +0,0 @@ -Sun Jun 5 14:34:12 1994 Roland McGrath (roland@geech.gnu.ai.mit.edu) - - * Version 1.08.1. - - * sysdeps/mach/hurd/ioctls.h (_IOR, _IOW): Swap IOC_IN and IOC_OUT. - - * sysdeps/mach/hurd/__ioctl.c: Only pack input for ioctls that - take input. Compute expected reply size for ioctls that take - output and check it properly. - -Sat Jun 4 00:35:42 1994 Roland McGrath (roland@geech.gnu.ai.mit.edu) - - * sysdeps/mach/hurd/ioctls.h (union __ioctl): Type removed. - (enum __ioctl_datum): Name this enum. - (_IOC_INOUT, _IOC_GROUP, _IOC_COMMAND, _IOC_TYPE): New macros. - (_IOT_TYPE[012], _IOT_COUNT[012]): New macros. - * sysdeps/mach/hurd/__ioctl.c: Use those macros instead of the union. - - * sysdeps/mach/hurd/__fork.c: Major rewrite. Copy all ports - present in the task, not just library-maintained ones. Handle - sigstate and signal thread setup explicitly here. - * hurd/hurdsig.c (hurdsig_fork, hurdsig_fork_child): Functions - removed. - - * hurd/hurdpid.c (init_pids): Don't put this on _hurd_fork_child_hook. - - * sysdeps/mach/hurd/__isatty.c: New file. - - * hurd/hurdsock.c (_hurd_socket_server): Pass NP to __path_lookup, - not NAME (most of which is uninitialized). - - * hurd/hurdsig.c (_hurdsig_init): Don't check for _hurd_msgport - being non-null; always initialize it. - -Fri Jun 3 21:57:14 1994 Roland McGrath (roland@geech.gnu.ai.mit.edu) - - * hurd/hurdrlimit.c (init_rlimit): Restore __mutex_init call. - (_hurd_rlimit_lock): Set initializer to random value; run-time - initialization is always required. - - * inet/rcmd.c (rcmd): Compute max fd + 1 for select instead of - hardcoding 32. - -Wed Jun 1 10:52:41 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) - - * hurd/hurdrlimit.c (_hurd_rlimits, _hurd_rlimit_lock): Provide - initializers so that the file is included in the link properly. - (init_rlimit): Omit call to __mutex_init. - -Tue May 31 18:15:33 1994 Roland McGrath (roland@geech.gnu.ai.mit.edu) - - * hurd/hurdmalloc.c (more_memory): Do spin_lock_init on H->lock. - (malloc_init): New function; put it on _hurd_preinit_hook. - - * sysdeps/mach/hurd/defs.c (init_stdio): If stream already - allocated, don't allocate a new one. Don't crash if _hurd_alloc_fd - returns null if __newstream does. - - * sysdeps/mach/hurd/__brk.c (init_brk): If _hurd_brk is nonzero, - leave it as it is. Set PAGEND from _hurd_brk instead of &_end. - -Mon May 30 18:37:47 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * hurd/hurdrlimit.c (init_rlimit): Put this on _hurd_preinit_hook - instead of _hurd_subinit. - - * sysdeps/mach/hurd/mig-reply.c (mig_fork_child): Function removed. - * hurd/dtable.c (fork_parent_dtable): Function removed. - - * sysdeps/generic/resourcebits.h: Rename RLIM_NLIMITS to - RLIMIT_NLIMITS, add alias for old name. - - * sysdeps/mach/hurd/Makefile (hurd-objpfx): New variable. - (before-compile): Use that instead of $(common-objpfx). - - * sysdeps/mach/Makefile [! objpfx] (mach-objpfx): Add trailing slash. - -Fri May 27 01:34:56 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * hurd/hurdsig.c (_hurdsig_init): Always initialize _hurd_sigthread. - - * hurd/dtable.c: Use data_set_element instead of text_set_element - for _hurd_fork_locks. - * hurd/hurdsig.c: Likewise. - - * hurd/hurd.h (_hurd_set_data_limit): Declaration removed. - - * hurd/dtable.c (_hurd_dtable_rlimit): Variable removed. - (init_dtable): Don't set it. - - * hurd/Makefile (headers): Add hurd/resource.h. - (routines): Add hurdrlimit. - * hurd/hurd/resource.h: New file. - * hurd/hurdrlimit.c: New file. - * sysdeps/mach/hurd/getrlimit.c: Rewritten to just fetch - _hurd_rlimits. - * sysdeps/mach/hurd/setrlimit.c: Rewritten to just set _hurd_rlimits. - * sysdeps/mach/hurd/__brk.c (_hurd_data_limit): Variable removed. - (_hurd_set_brk): Use _hurd_rlimits[RLIMIT_DATA]. - (_hurd_set_data_limit): Function removed. - * hurd/alloc-fd.c (_hurd_dtable_rlimit): Variable removed. - (_hurd_alloc_fd): Use _hurd_rlimits[RLIMIT_OFILE] instead. - - * sysdeps/generic/resourcebits.h: Add RLIMIT_NOFILE as an alias - for RLIMIT_OFILE. - - * sysdeps/mach/hurd/mig-reply.c (__mig_init): Argument is stack - on which to set the per-thread reply port variable. - - * sysdeps/mach/hurd/__brk.c (init_brk): Set _hurd_data_end to - DATA_SIZE bytes past the beginning of data space, rather than to - DATA_SIZE absolutely. If vm_map fails, set it to PAGEND. - - * sysdeps/mach/hurd/start.c (_start): Run _hurd_preinit_hook right - after __mach_init. - - * stdio/freopen.c (freopen): Rewritten using __stdio_reopen to - preserve the old cookie value when possible. - * sysdeps/posix/sysd-stdio.c (__stdio_reopen): New function. - * sysdeps/stub/sysd-stdio.c (__stdio_reopen): New function. - * sysdeps/mach/hurd/sysd-stdio.c (__stdio_reopen): New function. - - * stdio/freopen.c (freopen): Close the stream if MODE is invalid. - - * hurd/hurdsig.c (_hurd_core_limit): Define variable. - - * socket/sys/socket.h (PF_LOCAL): Define in preference to PF_FILE. - -Thu May 26 12:09:51 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) - - * hurd/alloc-fd.c (_hurd_alloc_fd): Don't return EINVAL when - FIRST_FD is greater than _hurd_dtablesize and less than - _hurd_dtable_rlimit. If we want to grow _hurd_dtable, but - _hurd_dtablesize is as big as _hurd_dtable_rlimit, then return - EMFILE. When growing _hurd_dtable, actually do something if - _hurd_dtablesize is zero. - - * hurd/hurdmalloc.c (malloc_fork_prepare, malloc_fork_parent, - malloc_fork_child): Declare as static so they don't conflict with - the user's version of this file. - -Wed May 25 20:55:16 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/mach/hurd/__brk.c: Include <cthreads.h> instead of - <mutex.h>. - - * hurd/hurdmalloc.c, hurd/hurdmalloc.h: New files (temporary hack). - * hurd/Makefile (routines): Append hurdmalloc. - (distribute): Append hurdmalloc.h. - * hurd/alloc-fd.c: Include "hurdmalloc.h" (temporary hack). - * hurd/dtable.c: Likewise. - * hurd/hurdinit.c: Likewise. - * hurd/hurdsig.c: Likewise. - * hurd/hurdsock.c: Likewise. - * hurd/new-fd.c: Likewise. - * sysdeps/mach/hurd/start.c: Likewise. - - * sysdeps/mach/hurd/start.c (start1): Use malloc and a for loop - instead of calloc. - * hurd/hurdsig.c (_hurd_thread_sigstate): Use malloc and memset - instead of calloc. - - * sysdeps/mach/hurd/__brk.c (init_brk): Reference self to avoid - compiler warning. Add init_brk to _hurd_preinit_hook instead of - __libc_subinit. - - * sysdeps/mach/hurd/start.c (_hurd_preinit_hook): New variable. - (start1): Run _hurd_preinit_hook before threadvar setup. - -Tue May 24 17:42:34 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * hurd/dtable.c (init_dtable): Initialize _hurd_dtablesize to - _hurd_init_dtablesize. Initialize _hurd_dtable_rlimit as - _hurd_dtablesize used to be set, but don't let it be zero. - (_hurd_dtable_rlimit): New variable. - -Tue May 24 12:57:19 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) - - * sysdeps/mach/sleep.c (sleep): Timeout arg to mach_msg is - in milliseconds, not microseconds; compute it accordingly. - - * sysdeps/mach/hurd/__select.c (__select): Deleted variables - DTABLE and DTABLE_ULINK. Use new vars _hurd_dtablesize and - _hurd_dtable instead of old _hurd_dtable structure. Use new - locking protocol on _hurd_dtable. - -Tue May 24 01:55:24 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/mach/hurd/__setitmr.c: Don't include mutex.h. - - * sysdeps/mach/hurd/defs.c (init_stdio): Reference self. - - * sysdeps/unix/sysv/sysv4/i386/sysdep.h: Include - sysdeps/unix/sysv/i386/sysdep.h, not sysdeps/unix/i386/sysdep.h - -Mon May 23 19:05:44 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/mach/hurd/Makefile (mib_hacks, defines): Variables removed. - - * mach/devstream.c (mach_open_devstream): Set STREAM's seek and - fileno io functions to null. - - * hurd/hurdexec.c (_hurd_exec): Fixed adding of dtable ports to - PLEASE_DEALLOC array. - - * sysdeps/mach/hurd/defs.c (init_stdio): Unlock the descriptors - after fetching them. If a standard descriptor is not allocated, - allocate the structure and store its pointer in the stream anyway. - - * stdio/gets.c: Only return null on P==S if feof (STREAM). - - * stdio/vfprintf.c: Make %Z a type modifier, not a format spec. - - * sysdeps/mach/hurd/fdopen.c: Return NULL rather than -1 for error. - -Mon May 23 14:24:50 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) - - * sysdeps/mach/hurd/__close.c (__close): Use new _hurd_fd_get - protocol. - * sysdeps/mach/hurd/__dup2.c (__dup2): Likewise. Use - _hurd_dtablesize and _hurd_dtable instead of old _hurd_dtable - structure. - - * sysdeps/mach/hurd/sysd-stdio.c (__stdio_seek): Use - HURD_FD_PORT_USE, not HURD_FD_USE. - * sysdeps/mach/hurd/stdio_init.c (__stdio_init_stream): Variable - is D, not FD. - - * hurd/alloc-fd.c (_hurd_alloc_fd): Arg FIRST_FD is not actually - const. - * hurd/hurdsig.c (_hurd_internal_post_signal [case SIGINFO]): If - we are not the process group leader, ignore the signal. - (_S_sig_post [case SIGURG]): Declaration of D was out of place. - - * sysdeps/mach/hurd/fdopen.c: Include <hurd/io.h> for - io_get_openmodes prototype. - -Sat May 21 16:03:23 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * assert/assert.c (__assert_fail): Put program name first in msg. - - * hurd/Makefile (dtable): Removed setdtsz. - - * hurd/hurdexec.c: Use _hurd_dtable and _hurd_dtablesize instead of - old _hurd_dtable structure. - * hurd/hurdsig.c: Likewise. - * hurd/alloc-fd.c: Likewise. - * hurd/hurdioctl.c (rectty_dtable): Likewise. - - * Version 1.08 released. - - * mach/mach_error_string.c: Renamed to errstring.c. - * mach/Makefile (routines): Renamed mach_error_string to errstring. - * mach/err_mach_ipc.sub: Renamed to err_mach.sub. - * mach/err_bootstrap.sub: Renamed to err_boot.sub. - - * sysdeps/generic/sigset.h (__SIGSETFN): Take new arg CONST; use it - for CONST qualifier on SET arg to generated function. - Changed uses to pass it; sigismember passes __const, others empty. - - * sysdeps/mach/hurd/sysd-stdio.c: Rewritten to use `struct hurd_fd *'s - for cookies. - * sysdeps/mach/hurd/fdopen.c: Rewritten accordinly. - * sysdeps/mach/hurd/defs.c (init_stdio): Rewritten accordingly. - Add it to the _hurd_fd_subinit hook instead of the __libc_subinit - hook. - * sysdeps/mach/hurd/stdio_init.c: New file. - * hurd/dtable.c (_hurd_fd_subinit): New hook variable. - (init_dtable): Run the _hurd_fd_subinit hook. - - * hurd/hurd/fd.h (struct hurd_dtable): Type removed. - (_hurd_dtable_users, _hurd_dtable_rlimit): Variables removed. - (_hurd_dtable): Make this a struct hurd_fd **. - (_hurd_dtablesize): New variable. - (struct hurd_fd_user): Type removed. - (_hurd_dtable_get, _hurd_dtable_free, _hurd_dtable_fd): Functions - removed. - (_hurd_fd_get): Rewritten. Take just one arg, and look it up in - _hurd_dtable; return a struct hurd_fd *. - (HURD_FD_USE): Rewritten to use new _hurd_fd_get interface. - * hurd/dtable.c (_hurd_dtable_users, _hurd_dtable_rlimit): - Variables removed. - (_hurd_dtable): Make this a struct hurd_fd **. - (_hurd_dtablesize): New variable. - (init_dtable, fork_parent_dtable, fork_child_dtable, - ctty_new_pgrp, reauth_dtable): Use new simpler _hurd_dtable format. - * sysdeps/mach/hurd/__getdtsz.c: Use _hurd_dtablesize. - * sysdeps/mach/hurd/__fcntl.c: Use new _hurd_fd_get protocol. - - * hurd/dtable.c (get_dtable_port): Return the ctty port if set. - - * hurd/hurd/fd.h (_hurd_fd_error_signal): New function, broken out - of _hurd_fd_error. - (_hurd_fd_error): Call it. - - * hurd/Makefile (dtable): Add fd-close. - * hurd/fd-close.c: New file. - * hurd/hurd/fd.h: Declare _hurd_fd_close. - - * sysdeps/mach/hurd/__close.c: Call _hurd_fd_close. - - * signal/Makefile (routines): Add sigsetops. - * signal/sigsetops.c: New file. - - * sysdeps/unix/sysv/sysv4/sigset.h (_EXTERN_INLINE): New macro. - Use it for all the inline functions. - - * signal/signal.h: Move #include <signum.h> inside #ifdef _SIGNAL_H. - - * sysdeps/generic/sigset.h: Protect types with #ifndef - _SIGSET_H_types. Protect rest with #if !defined (_SIGSET_H_fns) - && defined (_SIGNAL_H). - (__SIGSETFN): Add extern declaration of NAME inside function. - - * sysdeps/unix/ioctls-tmpl.c: Add missing #endif. - * sysdeps/unix/Makefile (make-ioctls-CFLAGS): Remember -D. - -Fri May 20 20:42:33 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/unix/Makefile (sys/termios.h): Variable removed. - (ioctl-includes): New variable. - (make-ioctls-CFLAGS): Compute value generally from $(ioctl-includes). - ($(common-objpfx)ioctls): Depend on $(ioctl-includes), instead of - $(sys/termios.h). - - * sysdeps/unix/sysv/sco3.2.4/sco_getgrp.S: New file. - * sysdeps/unix/sysv/sco3.2.4/Makefile (sysdep_routines): Add - sco_getgrp. - * sysdeps/unix/sysv/sco3.2.4/__getgrps.c: New file. - - * sysdeps/generic/sigset.h (__sigismember, __sigaddset, __sigdelset): - Rewritten as extern inline functions; check for bogus signal number. - - * configure.in (names): Put $implied before $* in new $sysnames - list remaining to be processed; this ensures unix/common precedes - unix/sysv4 for sysv4. - -Thu May 19 18:35:02 1994 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) - - * sysdeps/mach/hurd/defs.c (init_stdio): Make stdin and stdout - line buffered and stderr unbuffered. - -Thu May 19 16:14:36 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/mach/hurd/getcwd.c: Remember to call io_stat on cwdir. - - * sysdeps/generic/configure.in: Use changequote around if expr - to avoid [] elision. - -Thu May 19 13:53:59 1994 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) - - * hurd/hurdsock.c (_hurd_socket_server): Return EPFNOSUPPORT - rather than EPROTONOSUPPORT because it's the entire protocol - family that isn't present, not just one protocol. - - * sysdeps/mach/hurd/__access.c (__access): Don't deallocate - CRDIR or CWDIR; that's taken care of by the _hurd_port_get - and _hurd_port_free system. - -Thu May 19 04:14:57 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/posix/libc_fatal.c: Include <errno.h>. - - * sysdeps/unix/sysv/sysv4/__sigact.c: Include <stddef.h> for NULL. - - * sysdeps/mach/hurd/__access.c: Fix swapped poly and count args in - __auth_makeauth call. - - * sysdeps/mach/hurd/ioctls.h (_IOC, _IOT): Rewritten using bitwise - operations, so the result is always technically a constant (the - old method of using a union constructor expression was not good - enough for initializers). - - * hurd/hurdsock.c (_hurd_socket_server): If path_lookup returns - ENOENT, we return EPROTONOSUPPORT. - - * hurd/Makefile (dtable): Add hurdioctl. - * hurd/dtable.c (rectty_dtable, tiocsctty, tiocnotty): Functions - moved: - * hurd/hurdioctl.c: New file. - (fioctl, fioclex): New functions. - * sysdeps/mach/hurd/__ioctl.c (_hurd_ioctl_handler_lists): Don't - define it, just declare it. - - * sysdeps/mach/hurd/getcwd.c: Use MACH_PORT_RIGHT_SEND, not - MACH_PORT_TYPE_SEND, in mach_port_mod_refs call. - - * sysdeps/mach/hurd/__getpgrp.c: Don't lock _hurd_pid_lock. - - * sysdeps/unix/common/glue-ctype.c: Don't include <ctype.h>. - Instead, add explicit extern declaration of TABLE in main. - -Wed May 18 17:54:00 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/m68k/Makefile (asm-CPPFLAGS): Append $(m68k-syntax-flag). - - * Version 1.07.6. - - * sunrpc/Makefile (+gccwarn): Set to -w. - - * sysdeps/unix/Makefile (ifeq testing sys/param.h): Use patsubst - instead of dir to remove directory name from .../sys/param.h but - preserve "sys/". - - * inet/sys/bitypes.h: Replaced with just #include <sys/types.h>. - - * posix/sys/utsname.h (_UTSNAME_NODENAME_LENGTH): If undefined, - define to _UTSNAME_LENGTH. - (struct utsname): Use _UTSNAME_NODENAME_LENGTH for `nodename' member. - * sysdeps/unix/bsd/sun/sunos4/utsnamelen.h (_UTSNAME_NODENAME_LENGTH): - Define it. - - * resource/sys/resource.h (enum __rlimit_resource): Removed. - Just include <resourcebits.h> instead. - * resource/Makefile (headers): Add resourcebits.h. - * sysdeps/generic/resourcebits.h: New file. - * sysdeps/unix/bsd/sun/sunos4/resourcebits.h: New file. - - * stdio/test-popen.c (main): Use popen to read the file back, too. - - * sysdeps/unix/sysv/sysv4/i386/sysdep.h: New file. - - * sysdeps/unix/sysv/sysv4/i386/sys-sig.S: Fixed typo: movel->movl. - -Tue May 17 12:46:31 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) - - * mach/mach/mach_traps.h (__mach_reply_port, __mach_thread_self, - __mach_task_self, __mach_host_self): New declarations of __ - versions of syscall traps. - (swtch, __swtch, swtch_pri, __swtch_pri, thread_switch, - __thread_switch, evc_wait, __evc_wait): New prototypes. - * mach/Makefile (headers): Added mach/mach_traps.h so that the - GNU version is installed instead of the Mach version. - -Mon May 16 15:34:12 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/stub/sys/param.h: New file. - - * mach/lock-intern.h (__mutex_lock, __mutex_unlock): Real definitions. - (__mutex_lock_solid, __mutex_unlock_solid, __mutex_init): Declare - them. - * mach/mutex-solid.c: New file. - * mach/Makefile (lock): Add mutex-solid. - (lock-headers): Remove mutex.h. - * mach/mutex.h: File removed. - * hurd/hurd/id.h: Include <cthreads.h> instead of <mutex.h>. - * hurd/hurd/signal.h: Likewise. - * hurd/hurdsig.c: Likewise. - * hurd/hurdsock.c: Likewise. - * hurd/dtable.c: Likewise. - * hurd/__setauth.c: Likewise. - * sysdeps/mach/hurd/Makefile (includes): Also append - -I$(hurd-srcdir)/libthreads. - - * sysdeps/posix/system.c [WAITPID_CANNOT_BLOCK_SIGCHLD]: Don't - block SIGCHLD. - * sysdeps/unix/sysv/sco3.2.4/system.c - (WAITPID_CANNOT_BLOCK_SIGCHLD): Define this macro. - - * sysdeps/posix/sigintr.c (siginterrupt) [! SA_RESTART]: Always - fail with ENOSYS. - - * sysdeps/posix/__sigvec.c [! SA_ONSTACK]: Fail with ENOSYS if - SV_ONSTACK is set in VEC->sv_flags. - [SA_RESTART]: Protect SV_INTERRUPT check with this. - - * sysdeps/mach/sysdep.h (FATAL_PREPARE): New macro. - * sysdeps/posix/libc_fatal.c: Include <sysdep.h>. - [FATAL_PREPARE]: Invoke the macro. - * assert/assert.c: Likewise. - - * sysdeps/generic/memmem.c: Start BEGIN at HAYSTACK, not partway - into it. Loop until BEGIN passes the location in HAYSTACK with - NEEDLE_LEN bytes remaining to the end. - Compare first byte manually before calling memcmp. - - * sysdeps/unix/sysv/sco3.2.4/__sigact.S: Fix typo. - - * posix/sys/types.h [__USE_BSD] (int32_t, int16_t, int8_t, - u_int32_t, u_int16_t, u_int8_t): New typedefs. - - * assert/assert.c (__assert_program_name): New variable. - (__assert_fail): Print that in the msg too. - [HAVE_GNU_LD] (set_progname): New function to set it up at startup. - -Thu May 12 01:10:52 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * hurd/__setauth.c: Do critical section locking. - * hurd/hurdexec.c: Likewise. - * hurd/hurdauth.c (_S_del_auth): Likewise. - * hurd/getuids.c: Likewise. - * hurd/dtable.c: Likewise. - * hurd/alloc-fd.c: Likewise. - * hurd/hurd/port.h: Likewise. - * hurd/hurd/fd.h: Likewise. - * hurd/setuids.c: Likewise. - * hurd/intern-fd.c: Likewise. - * hurd/hurdsock.c (_hurd_socket_server): Likewise. - * sysdeps/mach/hurd/setrlimit.c: Likewise. - * sysdeps/mach/hurd/setgroups.c: Likewise. - * sysdeps/mach/hurd/seteuid.c: Likewise. - * sysdeps/mach/hurd/setegid.c: Likewise. - * sysdeps/mach/hurd/getrlimit.c: Likewise. - * sysdeps/mach/hurd/__setuid.c: Likewise. - * sysdeps/mach/hurd/__setreuid.c: Likewise. - * sysdeps/mach/hurd/__setregid.c: Likewise. - * sysdeps/mach/hurd/__setitmr.c: Likewise. - * sysdeps/mach/hurd/__setgid.c: Likewise. - * sysdeps/mach/hurd/__select.c: Likewise. - * sysdeps/mach/hurd/__sbrk.c: Likewise. - * sysdeps/mach/hurd/__getuid.c: Likewise. - * sysdeps/mach/hurd/__getpgrp.c: Likewise. - * sysdeps/mach/hurd/__getitmr.c: Likewise. - * sysdeps/mach/hurd/__getgrps.c: Likewise. - * sysdeps/mach/hurd/__getgid.c: Likewise. - * sysdeps/mach/hurd/__geteuid.c: Likewise. - * sysdeps/mach/hurd/__getegid.c: Likewise. - * sysdeps/mach/hurd/__getdtsz.c: Likewise. - * sysdeps/mach/hurd/__fork.c: Likewise. - * sysdeps/mach/hurd/__fcntl.c: Likewise. - * sysdeps/mach/hurd/__dup2.c: Likewise. - * sysdeps/mach/hurd/__close.c: Likewise. - * sysdeps/mach/hurd/__brk.c: Likewise. - * sysdeps/mach/hurd/__access.c: Likewise. - - * sysdeps/mach/hurd/reboot.c (reboot): Use the host priv port to - prove authority. - - * sysdeps/mach/hurd/__readlink.c: Don't request O_READ access. - - * sysdeps/mach/hurd/__ioctl.c: Don't expect result data unless - return code is zero. Translate MIG_BAD_ID or EOPNOTSUPP to ENOTTY. - - * mach/devstream.c (output): Use device_write instead of - device_write_inband. - -Wed May 11 18:49:31 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * hurd/hurdinit.c (_hurd_init): Finsih loop of _hurd_port_init on - _hurd_ports elts before doing _hurd_proc_init or - __task_set_special_port. - - * hurd/hurd/signal.h (struct hurd_sigstate): Add new - `critical_section' member. Remove #if 0'd out vfork crap. - (_hurd_critical_section_lock, _hurd_critical_section_unlock): New - functions. - (HURD_CRITICAL_BEGIN, HURD_CRITICAL_END): New macros. - - * io/Makefile (headers): Add poll.h and sys/poll.h. - (routines): Add poll. - * sysdeps/unix/bsd/sun/sunos4/poll.S: New file. - * sysdeps/unix/sysv/poll.S: New file. - * sysdeps/unix/bsd/poll.c: New file. - * sysdeps/stub/poll.c: New file. - * io/poll.h, io/sys/poll.h: New files. - - * misc/bsd-compat.c (setjmp): New function. - - * sysdeps/unix/Makefile (sysdep_headers): Remove sys/param.h. - * misc/Makefile (headers): Add it here instead. - - * io/test-utime.c (main): New file. - * io/Makefile (tests): New variable. - -Wed May 11 13:44:33 1994 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) - - * hurd/hurd/threadvar.h (__hurd_errno_location): Remove - __volatile keyword. `volatile int errno' is not the same - as `int errno'; user programs often mention the latter. - * errno.h: Remove __volatile keyword; same reason. - -Tue May 10 17:21:41 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * time/zdump.c: New code from ADO. - - * time/difftime.c (difftime): Use hairy rounding algorithm from - eggert@twinsun.com when sizeof (time_t) >= sizeof (double). - - * Makerules (native-CFLAGS): Remove -I$(sysincludedir). RMS says - people with bogons in /usr/local/include deserve to lose. - - * stdio/printf_fp.c (__printf_fp): If IS_NEG gets set, negate - FPNUM before testing it for %g format choice. - - * sysdeps/unix/sysv/irix4/fcntlbits.h: New file. - * sysdeps/unix/sysv/irix4/Dist: New file. - * sysdeps/unix/sysv/irix4/readv.c: New file. - * sysdeps/unix/sysv/irix4/writev.c: New file. - * sysdeps/unix/sysv/irix4/__dup2.c: New file. - - * sunrpc/xdr_float.c (xdr_float): Change [mc68000 || sparc] to [! - vax]. - - * sysdeps/mips/setjmp.S: Remove spurious $. - - * sysdeps/generic/ftime.c: Include <errno.h>. - - * sysdeps/unix/mips/sysdep.S: Add .set noreorder. - -Tue May 10 16:27:13 1994 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) - - * sysdeps/generic/termbits.h (NCCS): Doc fix. - -Mon May 9 18:07:44 1994 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) - - * sysdeps/mach/hurd/uname.c (uname): System uname information - has moved from init to proc. - - * sysdeps/mach/usleep.c (usleep): Return correct value. Destroy - RECV when we're done with it. - -Thu May 5 17:03:56 1994 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) - - * sysdeps/mach/hurd/__lstat.c: Use O_NOLINK instead of O_NOTRANS. - -Thu May 5 04:20:54 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * mach/spin-lock.h (spin_lock_init): Define. - - * sysdeps/mach/hurd/sigsuspend.c: New local variable NEWMASK, set - it to *SET if SET is not null, before taking SS->lock; don't - dereference SET while holding the lock. Restore SS->blocked to - OLDMASK before unlocking and returning. - - * hurd/hurdsig.c (hurdsig_fork_child): Return zero. - - * sysdeps/mach/hurd/__fork.c (_hurd_fork_parent_hook, - _hurd_fork_prepare_hook)): Define variables (symbol sets). - (__fork): Run _hurd_fork_prepare_hook and _hurd_fork_parent_hook. - - * sysdeps/mach/hurd/sigsuspend.c: Don't test SS->pending; instead - wait until SS->suspended is cleared. - * hurd/hurdsig.c (_hurd_internal_post_signal): Clear SS->suspended - before signalling on SS->arrived. - - * mach/Makefile (headers): Added mach/default_pager_helper.defs. - - * sysdeps/sparc/Dist: Added alloca.S. - -Wed May 4 14:02:29 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) - - * hurd/hurdexec.c (_hurd_exec): Unlock _hurd_dtable_lock when - all through. - - * sysdeps/mach/hurd/__setitmr.c: Changed _hurd_itimer_lock - to be a spin_lock; changed mutex_lock and mutex_unlock - accordingly throughout. - * sysdeps/mach/hurd/__getitmr.c: Corresponding changes from - mutex calls to spin lock calls here too. - - * sysdeps/mach/hurd/__setitmr.c (setitimer_locked): Fixed syntax - of declaration of PREEMPT. - (setitimer_locked): Declare variables ERR and ELAPSED. - (setitimer_locked): Fix some references to REMAINING that - were using it as an itimerval instead of a timeval. - (setitimer_locked): Deleted unused label STILLBORN. - -Wed May 4 00:17:32 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/stub/__getitmr.c: Fix arg name __WHICH to WHICH. - - * sysdeps/unix/bsd/alarm.c: Round tv_usec with arithmetic rather - than a test. - - * hurd/Makefile (user-interfaces): Add hurd/msg_request. - - * sysdeps/stub/__setitmr.c: Fix arg name __WHICH to WHICH. - - * Makeconfig (cross-compiling): Define if $(HOST_CC) and $(CC) differ. - * time/Makefile (install-others): Omit defn ifdef cross-compiling. - -Tue May 3 23:12:48 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * mach/Makefile (lock-headers): Add spin-lock.h. - - * misc/Makefile (routines): Add madvise. - - * malloc/Makefile (non-lib.a): Define. - * misc/Makefile (non-lib.a): Define. - * Makerules (install-lib.a): Filter out $(non-lib.a). - (install-lib-non.a): Append $(non-lib.a). - - * mach/Makefile (mach-headers): Rename sys/version.h to - mach/version.h. - - * hurd/Makefile (headers): Added hurd/threadvar.h. - - * Version 1.07.5. - - * hurd/port2fd.c (_hurd_port2fd): Use logic copied from - _hurd_port_locked_set to install PORT in D->port, but leave it locked. - - * sunrpc/Makefile (generated): Don't add $(objpfx). - - * sysdeps/stub/machine-lock.h: New file. - * sysdeps/stub/machine-sp.h: New file. - -Tue May 3 22:31:15 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) - - * sysdeps/mach/usleep.c (usleep): Specify MACH_RCV_MSG so that - mach_msg actually waits. - -Tue May 3 19:24:48 1994 Karl Heuer (kwzh@hal.gnu.ai.mit.edu) - - * malloc/malloc.h (enum mcheck_status): Delete trailing - comma in enum list; some compilers don't like it. - -Tue May 3 15:18:15 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) - - * sysdeps/mach/hurd/__symlink.c (__symlink): Pass port type arg to - __file_set_translator. - -Mon May 2 17:56:47 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * hurd/Makefile (generated): Add $(inlines) .c files. - - * sysdeps/mach/hurd/__mknod.c: Pass port type arg to - __file_set_translator. - -Sun May 1 16:03:13 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * mach/mig_syms.c: Add de-__ing aliases for mig_init, - mig_get_reply_port, and mig_dealloc_reply_port. - - * sysdeps/mach/hurd/errnos.awk: Handle copying errors from - mach/mig_errors.h and device/device_types.h. Omit E*_SUCCESS. - Omit MACH_MSG_MASK and other special bit macros. - - * sysdeps/mach/hurd/i386/sigcontext.h (struct sigcontext): Added - sc_reply_port member. - * hurd/hurdsig.c (fetch_reply_port): New function. - (_hurd_internal_post_signal): When setting up to run handler, set - SCP->sc_reply_port to the receiving thread's value for - _HURD_THREADVAR_MIG_REPLY. - * sysdeps/mach/hurd/i386/__sigret.c: Destroy the MiG reply port - used by the signal handler, and restore from SCP->sc_reply_port. - * hurd/hurd/threadvar.h (__hurd_threadvar_location_from_sp): New - function; guts from __hurd_threadvar_location. - (__hurd_threadvar_location): Call that. - - * hurd/hurdsig.c (check_pending): New function, broken out of: - (_hurd_internal_post_signal): Call that for pending signal check. - If SIGNO is zero, call check_pending on each thread's sigstate. - - * sysdeps/mach/hurd/start.c (start1): Use calloc to get - zero-filled space for __hurd_threadvar_stack_offset when - __hurd_threadvar_stack_mask is zero. - -Thu Apr 28 21:29:47 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * Merged gmp-1.99.3+ mpn code from tege for printf_fp. - * stdio/printf_fp.c: Include "longlong.h"; gmp-impl.h no longer does. - - * Makerules (+depfiles): Filter $(extra-objs) to get only .o files. - -Wed Apr 27 00:20:41 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * Makerules (depend-$(subdir)): Put output in tmp file and use mv -f. - Always use $(+depfiles), since sources is no longer exported. - -Tue Apr 26 20:05:55 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/unix/bsd/bsd4.4/tcdrain.c: Don't include <termios.h> to - avoid <sys/ioctl.h> conflicts. - * sysdeps/unix/bsd/bsd4.4/tcsetattr.c: Undefine ECHO, MDMBUF, - TOSTOP, FLUSHO, PENDIN, and NOFLSH after including <termios.h> and - before including <sys/ioctl.h>. - * sysdeps/unix/bsd/bsd4.4/__tcgetatr.c: Likewise. - -Tue Apr 26 14:42:43 1994 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) - - * sysdeps/mach/sleep.c (sleep): Specify MACH_RCV_MSG or else - mach_msg won't do anything but return immediately. - (sleep): Compute return value correctly. - -Tue Apr 26 04:49:56 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/i386/setjmp.c: Put global register decls first thing. - * sysdeps/i386/__longjmp.c: Likewise. - -Fri Apr 22 18:10:36 1994 Roland McGrath (roland@geech.gnu.ai.mit.edu) - - * sysdeps/unix/sysv/irix4/__wait3.S: New file. - * sysdeps/unix/sysv/irix4/time.S: New file. - * sysdeps/unix/sysv/irix4/__waitpid.c: New file. - -Thu Apr 21 16:54:11 1994 Roland McGrath (roland@geech.gnu.ai.mit.edu) - - * malloc/malloc.c (initialize, morecore): When allocating the - _heapinfo block itself, account for it in the statistics. - -Tue Apr 19 20:17:06 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/unix/sysv/sco3.2.4/pipestream.c: New file. - - * malloc/malloc.c (morecore): Only zero the new part of NEWINFO, - not the part we will copy _heapinfo into. - - * sysdeps/unix/bsd/signum.h (SIGLOST): Define. - (_NSIG): Increase to 33. - -Mon Apr 18 16:56:11 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * configure.in (config.status): Use $configure_args instead of - $ac_configure_args. - (after AC_PREPARE): Call AC_LANG_C. - - * time/Makefile (routines): Add sys/timeb.h. - (routines): Add ftime. - * time/sys/timeb.h: New file. - * sysdeps/unix/bsd/ftime.c: New file. - * sysdeps/generic/ftime.c: New file. - - * sysdeps/posix/getenv.c (getenv): Return NULL if __environ is null. - - * malloc/malloc.h [_MALLOC_INTERNAL] [HAVE_UNISTD_H]: Include - unistd.h. - - * malloc/Makefile (gmalloc-routines): Put valloc first. - -Wed Apr 13 14:03:02 1994 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) - - * sysdeps/mach/hurd/__symlink.c (__symlink): Set the target of the - link to FROM, not TO. - - * sysdeps/mach/hurd/__readlink.c (__readlink): Copy just the - target into the user's buffer, not the entire translator spec. - -Tue Apr 12 00:13:19 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) - - * hurd/fd-write.c (_hurd_fd_write): Set noctty for now rather - than depending on what happens to be on the stack. - - * sysdeps/mach/hurd/readdir.c (readdir): Notice when hitting - end-of-file and return NULL. - -Mon Apr 11 17:36:59 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) - - * sysdeps/mach/hurd/start.c (start1): Bother to set __environ. - - * sysdeps/mach/hurd/__ioctl.c (__ioctl): Comment out use of - HURD_EINTR_RPC until signals work. - -Mon Apr 11 14:16:40 1994 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) - - * sysdeps/mach/hurd/__ioctl.c (__ioctl): Call __mig_get_reply_port - rather than __mig_reply_port (which doesn't exist). - - * sysdeps/mach/hurd/__mknod.c: Added temporary declarations - of major and minor. - - * (This change occurred on April 4, 1994) mach/setup-thread.c - (__mach_setup_thread): The March 31 change had an error; the stack - needs to be allocated with ANYWHERE cleared. - - * (This change occurred on April 8, 1994) hurd/hurdexec.c - (_hurd_exec): The arguments to exec_exec had the length and - type parameters transposed. In addition, fetch the correct - procserver port for the new task. - - * (This change occurred on April 8, 1994) - sysdeps/mach/hurd/__wait.c (__wait4): Deal properly with a null - USAGE argument. - - * (This change occurred on April 8, 1994) - sysdeps/mach/hurd/_exit.c (_exit): Changed commented-out call to - __proc_exit into a correct call to __proc_mark_exit. - -Fri Apr 8 14:58:24 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) - - * string/strsignal.c (strsignal): Store of NUL into unknown_signal - was off by one. - -Tue Apr 5 21:26:25 1994 Brendan Kehoe (brendan@zen.org) - - * sysdeps/unix/sysv/sysv4/__sigact.c (__sigaction): Declare member - `oact' in lower case, to match its use in the rest of the function. - -Tue Apr 5 03:07:04 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * Makerules (install-lib.a rule): Run ranlib on the target. - - * Makerules (library member rule): Tighten up pattern rule to - match only libc.a, not other libraries. - -Mon Apr 4 21:49:57 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * set-hooks.h: New file. - * Makefile (distribute): Add it. - * set-init.c: Include it and use its macro DEFINE_HOOK_RUNNER. - - * Makerules (sysd-Makefile): Put `sysd-Makefile-done=t' in output. - (sysd-rules): Don't include it unless sysd-Makefile-done is defined. - -Mon Apr 4 18:33:54 1994 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) - - * mach/setup-thread.c (__mach_setup_thread): Oops; the vm_allocate - call should have ANYWHERE cleared so that the change of the 31st - has any effect at all. - -Thu Mar 31 13:46:13 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) - - * mach/setup-thread.c (__mach_setup_thread): Create a red zone - beneath the stack; also, work around a bug in cthreads by - forcing the stack into high memory. FIXME--this routine - depends on the direction of stack growth; that should be fixed. - -Mon Mar 28 12:55:51 1994 Roland McGrath (roland@mole.gnu.ai.mit.edu) - - * Rules (make-dummy-lib): Use `$(AR)' instead of literal `ar'. - - * configure.in (arg parsing): Don't take --os-release or --os-version. - (switches): Variable removed; don't write it into config.status. - (config.status): Write release and version values directly. - - * sysdeps/unix/common/configure.in: Use changequote around if expr - to avoid [] elision. - -Sat Mar 26 18:36:27 1994 Roland McGrath (roland@mole.gnu.ai.mit.edu) - - * malloc/mcheck.c [! _MALLOC_INTERNAL]: #include <stdio.h> - -Fri Mar 25 02:17:55 1994 Roland McGrath (roland@mole.gnu.ai.mit.edu) - - * malloc/mcheck.c (mprobe): New function. - (abortfunc): Take enum mcheck_status arg. - (checkhdr): Return an enum mcheck_status, and pass it to abortfunc. - (mabort): New function. - (mcheck): Use mabort as default abortfunc. - * malloc/malloc.h (enum mcheck_status): New type. - (mprobe): Declare new function. - (mcheck): ABORTFUNC takes an `enum mcheck_status' arg. - - * posix/unistd.h [__USE_GNU] (TEMP_FAILURE_RETRY): New macro. - - * stdio/stdio.h [__USE_GNU && !_LIBC] (cookie_io_functions_t): - Define instead of __io_functions (and make that a typedef for - this); omit __ from member names. - -Thu Mar 24 14:59:23 1994 Roland McGrath (roland@mole.gnu.ai.mit.edu) - - * sysdeps/unix/sysv/sco3.2.4/sigaction.h: New file. - - * sysdeps/unix/sysv/sco3.2.4/__sigact.S: Put address of - __sigreturn in %ecx before doing syscall trap. - - * sysdeps/stub/setegid.c: Fix arg type to __gid_t (was int). - -Wed Mar 23 17:33:09 1994 Roland McGrath (roland@mole.gnu.ai.mit.edu) - - * Makefile (headers): Remove $(stdarg.h). - * Makeconfig (stdarg.h): Variable removed. - * configure.in: Remove check for __gnuc_va_list in stdarg.h. - It is not safe to replace the compiler's stdarg.h with our own. - -Tue Mar 22 12:46:08 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * Rules (dist): Rule removed. - * Makefile (dist): Likewise. - * Makerules (dist, distinfo): New rules. - (TAGS): Depend on distfile, pass -f distfile to submake. - - * math/Makefile: Remove if-ed out old bsdmath copying rules. - - * Makerules (sources, headers, sysdep_routines): Don't export these. - * Rules (others, tests): Likewise. - - * io/lockf.c: Include fcntl.h and errno.h. - -Mon Mar 21 20:27:32 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/unix/bsd/sony/newsos4/fchdir.S: New file. - * sysdeps/unix/bsd/sony/newsos4/{__wait4.c,__wait3.c,__wait.c, - sys_wait4.S,Makefile,Dist}: New files. - - * sysdeps/unix/Makefile (syscall.h): De-SYS_ify `kerncall_basenum'. - - * sysdeps/unix/bsd/m68k/sysdep.S [! __motorola__]: Rename label 0 - to `store'; a user reports gas 1.38 bombs on numbered labels. - - * sysdeps/posix/Makefile (mk-stdiolim): Use $(HOST_CC). - - * Rules (distribute, dont_distribute, generated): Don't export them. - (dist): Pass those vars down to sub-make on cmd line. - * Makefile (distribute, generated): Don't export them. - (dist): Pass distribute and generated values to sub-make on cmd line. - - * Makerules (install-lib-nosubdir): Insert $(libprefix) appropriately. - -Fri Mar 18 01:02:52 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/unix/bsd/sony/newsos/m68k/sysdep.h (DO_CALL): Use a6 in - place of fp. A user reports gas 1.38 doesn't grok fp. - -Tue Mar 8 18:35:02 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * Makerules (common-clean): Prepend $(objpfx) to $(generated). - * Makefile (parent-clean): Prepend $(common-objpfx) to - $(common-generated). - * Makefile (generated): Don't prepend $(objpfx). - * Rules (generated): Likewise. - * sysdeps/unix/common/Makefile (generated): Likewise. - * sysdeps/unix/sysv/Makefile (generated): Likewise. - * sysdeps/unix/Makefile (common-generated): Don't prepend - $(common-objpfx). - * sysdeps/posix/Makefile (common-generated): Likewise. - * sysdeps/generic/Makefile (common-generated): Likewise. - (generated): Don't prepend $(objpfx). - - * sysdeps/generic/Makefile (common-generated): Set this instead of - generated for bytesex.h and det_endian. - - * sysdeps/stub/fexecve.c: New file. - * posix/Makefile (routines): Add fexecve. - * posix/unistd.h [__USE_GNU]: Declare fexecve. - - * sysdeps/unix/common/configure.in: Protect siglist and ctype - checks with if [ ! "$inhibit_glue" ]. - * sysdeps/generic/configure.in: Likewise for psignal check. - * sysdeps/unix/common/Makefile: Protect body with ifndef inhibit-glue. - -Mon Mar 7 17:46:46 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/unix/bsd/osf1/alpha/__sigblock.S: New file from brendan. - -Fri Mar 4 01:56:26 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * Makerules (native-compile, common-objdir-compile): Use - $(HOST_CC) in place of $(CC). - - * malloc/cfree.c: Move #undef cfree inside #ifdef _LIBC. - - * misc/sys/ioctl.h (struct ttysize): If TIOCGSIZE != TIOCGWINSZ, - use two int elts instead of four shorts. - -Thu Mar 3 17:35:54 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * malloc/realloc.c (realloc): When shrinking a block by splitting - and then freeing one, bump the _chunks_used counter. - - * sysdeps/unix/sysv/sysv4/i386/__mknod.S: New file. - -Tue Mar 1 11:42:41 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/unix/sysv/sco3.2.4/__waitpid.S: Get first argument from - stack at 8(%esp), not 4(%esp). - - * sysdeps/unix/sysv/isc2.2/rename.S: Get unix/common, not unix/bsd. - -Thu Feb 24 14:40:43 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * io/lockf.c: New file. - * io/Makefile (routines): Add lockf. - * io/fcntl.h [__USE_MISC] (F_ULOCK, F_LOCK, F_TLOCK, F_TEST): New - macros. - [__USE_MISC] (lockf): Declare it. - * posix/unistd.h: Copy those new macros and declaration. - - * time/backward, time/etcetera, time/zic.c: New code and data from ADO. - * Makeconfig (posixrules): Default to America/New_York. - - * sysdeps/unix/mips/sysdep.S: Store -1 in v0 in the delay slot after - the return, rather than before (leaving the delay slot unfilled and - without a nop!). - - * sysdeps/unix/sysv/irix4: New directory; mips-sgi-irix4 port - courtesy Tom Quinn. - - * sysdeps/unix/sysv/sysv4/direct.h: Moved to unix/common; it is right - for irix4 as well as sysv4. - * sysdeps/unix/bsd/ultrix4/__wait.S: Moved to unix/mips. - (noerror): Store register v1 in location pointed to by first arg (if - not NULL). - * sysdeps/unix/bsd/ultrix4/__sigret.S: Moved to unix/mips. - - * sysdeps/unix/bsd/bsd4.4/{mmap,munmap,mprotect,msync,madvise}.S: - Moved to sysdeps/unix/mman (new directory). - * sysdeps/unix/bsd/bsd4.4/Implies: New file; imply unix/mman. - * sysdeps/unix/bsd/sunos4/Implies: Likewise. - * sysdeps/unix/bsd/ultrix4/Implies: Likewise. - * sysdeps/unix/bsd/osf1/Implies: Likewise. - * sysdeps/unix/bsd/sun/sunos4/munmap.S, - sysdeps/unix/bsd/sun/sunos4/mprotect.S, - sysdeps/unix/bsd/sun/sunos4/madvise.S, - sysdeps/unix/bsd/ultrix4/mmap.S, - sysdeps/unix/bsd/ultrix4/munmap.S, - sysdeps/unix/bsd/ultrix4/mprotect.S, - sysdeps/unix/bsd/osf1/mmap.S, - sysdeps/unix/bsd/osf1/munmap.S, - sysdeps/unix/bsd/osf1/mprotect.S: Files removed. - - * sysdeps/unix/sysv/sysv4/fcntlbits.h: Moved to sysdeps/unix/common. - - * stdio/printf_fp.c: Add many assertions to make sure no mpn size - variable is ever zero. - - * Makerules (native-CFLAGS): Add -I$(sysincludedir). - - * Makerules (depend-$(subdir)) [omit-deps]: Use $(+depfiles) value - instead of shell hackery. - -Wed Feb 23 00:09:08 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/sparc/alloca.S [! NO_UNDERSCORES]: Call it ___builtin_alloca. - -Tue Feb 22 18:47:10 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/unix/bsd/sun/sunos4/sys/mman.h: Use __off_t in mmap - prototype. - - * time/setitmr.c: Swap args OLD and NEW. - * time/sys/time.h (setitimer): Likewise. - * sysdeps/stub/__setitmr.c: Likewise. - -Mon Feb 21 20:47:55 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/sparc/Makefile [gnulib] (routines): Add alloca. - * sysdeps/sparc/alloca.S: New file; support for SunOS libc's - `__builtin_alloca' function (never needed with GCC). - - * sysdeps/unix/sysv/sysv4/__sigact.c (trampoline): Cast handler to - three-arg type. - -Sun Feb 20 00:46:15 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/unix/bsd/sun/sunos4/mmap.c: Add missing semicolon. - - * sysdeps/unix/sparc/start.c [! NO_SHLIB]: Include <sys/types.h> - before <sys/mman.h>. - - * sysdeps/unix/bsd/ultrix4/mips/{sysdep.h,sysdep.S,__pipe.S, - __fork.S,__brk.S}: Moved to sysdeps/unix/mips (new directory). - - * sysdeps/unix/bsd/ultrix4/mips/__sigret.S: Use SYS_sigreturn - instead of literal 103; #define to 103 if not already defined. - -Sat Feb 19 17:39:13 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/unix/sysv/sysv4/i386/Dist: New file; list sys-sig.S. - -Fri Feb 18 18:07:34 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/generic/configure.in: New file; check for psignal. - - * sysdeps/unix/common/glue-ctype.c: Check for table named _ctype, - before checking for _ctype_. - * sysdeps/unix/common/configure.in: Check for _ctype. - - * sysdeps/unix/Makefile (syscall.h): Look for sys.s before syscall.h. - * sysdeps/unix/configure (unix_syscall_h): Likewise. - - * configure.in (os = irix4*): Set base_os=unix/sysv. - - * sunrpc/rpc/auth.h (u_int32): Always define, no #ifdefs. - * sunrpc/xdr_float.c: Change [mc68000 || sparc] to [! vax]. - -Thu Feb 17 18:42:29 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * Version 1.07.4. - - * sysdeps/unix/bsd/sun/sunos4/Dist: Add sys_mmap.S. - - * Makerules (sysdep_dir): Remove defn. - * Makeconfig (sysdep_dir): Define it here instead. - -Wed Feb 16 16:54:00 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/unix/sysv/sysv4/__sigact.c: New file. - * sysdeps/unix/sysv/sysv4/i386/Makefile: New file. - * sysdeps/unix/sysv/sysv4/i386/sys-sig.S: New file. - - * time/sys/time.h (timerisset, timercmp, timerclear): New macros. - - * misc/Makefile (headers): Add sys/mman.h. - (routines): Add mmap, munmap, mprotect, msync. - * sysdeps/unix/bsd/sun/sunos4/sys_mmap.S: New file. - * sysdeps/unix/bsd/sun/sunos4/mmap.c: New file. - * sysdeps/unix/bsd/sun/sunos4/Makefile [$(subdir) == misc] - (sysdep_routines): Add sys_mmap. - * sysdeps/unix/bsd/bsd4.4/mprotect.S: New file. - * sysdeps/unix/bsd/bsd4.4/munmap.S: New file. - * sysdeps/unix/bsd/bsd4.4/msync.S: New file. - * sysdeps/unix/bsd/bsd4.4/mmap.S: New file. - * sysdeps/unix/bsd/bsd4.4/madvise.S: New file. - * sysdeps/unix/bsd/sun/sunos4/mprotect.S: New file. - * sysdeps/unix/bsd/sun/sunos4/munmap.S: New file. - * sysdeps/unix/bsd/sun/sunos4/msync.S: New file. - * sysdeps/unix/bsd/sun/sunos4/madvise.S: New file. - * sysdeps/unix/bsd/ultrix4/sys/mman.h: New file. - * sysdeps/unix/bsd/ultrix4/mmap.S: New file. - * sysdeps/unix/bsd/ultrix4/munmap.S: New file. - * sysdeps/unix/bsd/ultrix4/mprotect.S: New file. - * sysdeps/stub/mprotect.c: New file. - * sysdeps/stub/munmap.c: New file. - * sysdeps/stub/msync.c: New file. - * sysdeps/stub/mmap.c: New file. - * sysdeps/stub/madvise.c: New file. - * sysdeps/generic/sys/mman.h: New file. - * sysdeps/unix/bsd/sun/sunos4/sys/mman.h: New file. - * sysdeps/unix/bsd/osf1/msync.S: New file. - * sysdeps/unix/bsd/osf1/mmap.S: New file. - * sysdeps/unix/bsd/osf1/munmap.S: New file. - * sysdeps/unix/bsd/osf1/mprotect.S: New file. - * sysdeps/unix/bsd/osf1/sys/mman.h: New file. - -Tue Feb 15 16:47:45 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * posix/unistd.h: Declare truncate, ftruncate. - - * misc/Makefile (headers): Add syslog.h. - * misc/syslog.h: New file; just includes <sys/syslog.h>. - - * posix/unistd.h: Change duplicate seteuid decl to setegid. - - * io/Makefile (headers): Add sys/fcntl.h. - * io/sys/fcntl.h: New file; just includes <fcntl.h>. - -Mon Feb 14 10:36:57 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * Makerules (library pattern rule): Depend on - $(objpfx)stamp-$(subdir) and have empty commands. - ($(objpfx)stamp-$(subdir)): Move dep on $(objects) and ar cmds here. - (common-mostlyclean): Remove $(objpfx)stamp-$(subdir). - - * Makerules (+depfiles): Filter out deps for modules in $(omit-deps). - - * sunrpc/Makefile (omit-deps): Define new variable. - - * Makerules ($(libc.a)(__.SYMDEF)): Depend on $(+libobjs), not - lib-noranlib. - * Makefile ($(libc.a)(__.SYMDEF)): Depend on subdir_lib. - - * Makerules (+depfiles): Include deps for $(extra-objs). - - * sunrpc/rpcsvc/klm_prot.x: Move program definition to end. - - * sunrpc/Makefile (lib): Depend on $(objpfx)librpcsvc.a. - - * time/zic.c: Set CP to NAME before dereferencing. - - * sunrpc/Makefile ($(objpfx)x%.c): Target fixed from $(objpfx)x%.c. - ($(objpfx)rpcsvc/%.h): Target renamed from $(includedir)rpcsvc/%.h. - Make each x%.o file depend on the corresponding rpcsvc/%.h file. - (headers): Add rpcsvc/%.h. - (install-others): Remove generated rpcsvc headers. - (generated): Define to include generated rpcsvc headers and sources. - - * sysdeps/m68k/fpu/acos.c: Add __CONSTVALUE to defn. - * sysdeps/m68k/fpu/ldexp.c: Likewise. - * sysdeps/m68k/fpu/pow.c: Likewise. - * sysdeps/m68k/fpu/fmod.c: Likewise. - * sysdeps/m68k/fpu/atan2.c: Likewise. - * sysdeps/m68k/fpu/__drem.c: Likewise. - * sysdeps/m68k/fpu/__isinf.c: Likewise. - * sysdeps/generic/hypot.c: Likewise. - * sysdeps/m68k/fpu/__logb.c: Likewise. - - * sysdeps/unix/bsd/m68k/sysdep.S: Swap operands in cmpl. - -Sun Feb 13 19:49:24 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/m68k/Makefile (compile-command.S): Remove definition - that did kludgey # hackery. - * sysdeps/unix/bsd/hp/m68k/sysdep.h (PSEUDO): Add missing close paren. - (POUND): Define (no arg) to just `#' (a single pound sign). - (PSEUDO, DO_CALL): Use `POUND foo' in place of `POUND(foo)'. - * sysdeps/unix/bsd/sony/newsos/m68k/sysdep.h: Likewise. - * sysdeps/unix/bsd/sun/m68k/sysdep.h: Likewise. - * sysdeps/unix/bsd/sun/m68k/__brk.S: Use #0, not POUND(0). - * sysdeps/unix/bsd/hp/m68k/__brk.S: Use #__end instead of POUND(__end). - -Fri Feb 11 00:29:45 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * configure.in (Makefile): Set objdir instead of ARCH in submake cmd. - - * time/mktime.c: Define __P if undefined. - - * assert/assert.h (__ASSERT_FUNCTION): Check __GNUC_MINOR__<6 if - defined(__cplusplus). - -Thu Feb 10 00:52:31 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/unix/sysv/__sigact.c: Use __sigismember and - __sigemptyset on sa_mask instead of assuming it's an int. - - * sysdeps/unix/sysv/sysv4/sigset.h (__sigismember): Declare arg - SET to be a pointer to const. - - * sysdeps/posix/__sigpause.c: Convert MASK to a sigset_t with a loop. - - * sysdeps/posix/__sigblock.c: When sigset_t==mask, take address of - SET or OSET, cast to int *, and dereference. - * sysdeps/posix/__sigstmsk.c: Likewise. - * sysdeps/posix/__sigvec.c: Likewise. - - Add the -lrpcsvc library of XDR routines for standard SunRPC protocols. - * sunrpc/Makefile (install-lib): Define to include librpcsvc.a. - (rpcsvc-objs): New variable. - (extra-objs): Add $(rpcsvc-objs). - ($(objpfxlibrpcsvc.a): New target. - ($(objpfx)x%.o): New rule to rpcgen XDR routines. - -Wed Feb 9 11:59:33 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * time/zic.c (mkdirs): Reapply fix to avoid writing into passed ptr. - - * sunrpc/Makefile (distribute): Add etc.rpc. - ($(includedir)/bootparam_prot.h): Change target to - $(includedir)/rpcsvc/bootparam_prot.h and dep to - $(includedir)/rpcsvc/bootparam.h. - (install-others): Change reference. - - * sunrpc/rpc_util.h: Comment out bogus decl of sprintf. - - * Makerules ($(libc.a)(__.SYMDEF)): Depend on lib-noranlib instead - of $(+libobjs); this way makes the parent do subdir_lib. - - * sysdeps/unix/sysv/sysv4/sigset.h: Protect types with #ifndef - _SIGSET_H_types. Protect rest with #if !defined (_SIGSET_H_fns) - && defined (_SIGNAL_H). - -Tue Feb 8 19:00:42 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * Version 1.07.3. - - * sysdeps/unix/sysv/sysv4/sigset.h: Fix typos (omitted __s). - -Mon Feb 7 14:31:00 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * Makerules ($(libc.a)): Depend on $(libc.a)(__.SYMDEF); no commands. - ($(+libobjs)): Remove static pattern rule. - (ar-it): Target removed. - Replace with pattern rule to catch %(*.o) for all $(objects). - ($(libc.a)(__.SYMDEF)): New target. - (lib-noranlib, $(libdir)/lib$(libprefix)c.a): Don't depend on ar-it. - - * sysdeps/unix/sparc/sysdep.h (PSEUDO): Add nop after jmp; the - next insn is most likely a retl, which causes interesting behavior. - - * stdio/vfprintf.c: Pass WORKEND+1 to _itoa, not WORKEND. - Subtract one from result of _itoa when setting W. - - * time/{africa,asia,australasia,backward,europe,leapseconds, - northamerica,southamerica,zic.c}: New code and data from ADO. - -Sun Feb 6 13:55:27 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sunrpc: New directory; code from Sun's RPCSRC-4.0. - * sysdeps/unix/inet/Subdirs: Add sunrpc. - * inet/netdb.h: #include <rpc/netdb.h> at end. - - * Make-dist ($(tardir).tar): Use -v when extracting from dist.tar - and pipe output to doschk. - - * Makeconfig (etcdir): New variable. - (localtime-file): Use that in default value. - - * Makerules (depend-$(subdir)): Include dep files for all .o files - listed in $(extra-objs). - - * posix/sys/types.h (NFDBITS): #define to __NFDBITS. - - * inet/netinet/in.h (INADDR_LOOPBACK): Don't define if already - defined; avoids changing source which defines it before including this. - (struct sockaddr_in): Rename `__pad' member to `sin_zero'; some - code wants to bzero the area just for paranoia. - - Make cleaning targets only remove common (not specific to one - subdir) generated files if run from the parent directory. - * Makefile (parent-clean): Remove $(common-generated) also. - * sysdeps/unix/Makefile (local_lim.h, sys/param.h, errnos.h, - ioctls.h, syscall.h): Append to $(common-generated), not $(generated). - * sysdeps/posix/Makefile (stdio_lim.h): Likewise. - - * signal/signal.h: Declare psignal here. - * stdio/stdio.h: Not here. - - * stdio/stdio.h [__OPTIMIZE__] (vprintf, vfscanf, vscanf, - vsscanf): Define as extern inline functions instead of macros. - - * configure.in (names): Check existence of implied dirs and warn - for absentees. - -Sat Feb 5 13:38:26 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * Version 1.07.2. - - * resource/sys/resource.h (RUSAGE_SELF, RUSAGE_CHILDREN): #define - to self for things that test #ifdef. - - * sysdeps/unix/common/Dist: Remove bsd_getgrp.S. - - * sysdeps/unix/Makefile: Don't include param.h.dep ifdef no_deps. - - * Makerules (vpath %.h): Use $(common-objpfx) in place of $(objpfx). - - * sysdeps/unix/bsd/i386/__vfork.S: Decrement R1 and AND it with R0 - to avoid the test and branch. - - * sysdeps/unix/bsd/getprio.S, sysdeps/unix/bsd/setprio.S, - sysdeps/unix/bsd/__setreuid.S, sysdeps/unix/bsd/__setregid.S: Moved to - sysdeps/unix/common. - - * sysdeps/unix/reboot.S: New file. - - * sysdeps/unix/sysv/sysv4/solaris2/signum.h: New file. - * sysdeps/unix/sysv/sysv4/signum.h: New file. - * sysdeps/unix/sysv/sysv4/sigset.h: New file. - * sysdeps/unix/sysv/sysv4/sigaction.h (struct sigaction): Swap - positions of sa_flags and sa_mask members (sa_flags is first now). - (SA_NOCLDWAIT): Renamed from SA_NOSCLDWAIT. - - * sysdeps/unix/bsd/init-posix.c (_posix_start_time): Initialize it. - - * Makerules (open-check-inhibit-asm): Use : for empty commands in case. - - * time/leapseconds: New version from ADO, adds 1994 leap second. - -Thu Feb 3 02:15:30 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/unix/bsd/ulimit.c: Define ulimit instead of __ulimit. - -Wed Feb 2 16:56:29 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/unix/sysv/sco3.2.4/sigsuspend.S: Moved to unix/sysv/sysv4. - Replaced with #include of that file. - - * sysdeps/unix/sysv/sysv4/solaris2/sigaltstack.S: Moved to - sysdeps/unix/sysv/sysv4/sigaltstk.S. - - * sysdeps/unix/sysv/sysv4/i386/__lstat.S: Syscall lxstat, not xlstat. - * sysdeps/unix/sysv/sysv4/i386/__fstat.S: Syscall fxstat, not xfstat. - -Tue Feb 1 18:22:21 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * stdio/_itoa.c, stdio/_itoa.h: New files. - * stdio/Makefile (routines): Add _itoa. - (distribute): Add _itoa.h. - * stdio/vfprintf.c: Use _itoa instead of doing it by hand. - - * sysdeps/unix/sparc/vfork.S: Add nop after jmp. Bad delay slot, - no pipeline. - * sysdeps/unix/bsd/ultrix4/mips/vfork.S: Likewise. - -Mon Jan 31 19:33:04 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * assert/assert.c (__assert_fail): Take 4th arg FUNCTION; if it is - not null, print it in the message. Also declare __NORETURN. - * assert/assert.h (__assert_fail): Update decl; also add __NORETURN. - (__ASSERT_FUNCTION): #define to be __PRETTY_FUNCTION__ for GCC>=2.4. - (assert): Pass __ASSERT_FUNCTION to __assert_fail. - - * sysdeps/unix/bsd/sun/sparc/vfork.S: Moved to sysdeps/unix/sparc. - Use C_SYMBOL_NAME on __vfork instead of prepending an underscore. - - * sysdeps/unix/sysv/sysv4/solaris2/{start.c,sysdep.S,sysdep.h}: Moved - to sysdeps/unix/sysv/sysv4/solaris2/sparc. - - * sysdeps/unix/{i386,sysv/sysv4/solaris2,sysv/i386/linux,bsd/m68k, - bsd/ultrix4/mips,bsd/vax}/sysdep.S: Don't do EWOULDBLOCK_sys->EAGAIN - mapping #if EWOULDBLOCK_sys == EAGAIN. - - * sysdeps/unix/sparc/sysdep.h [NO_UNDERSCORES]: #define syscall_error - to C_SYMBOL_NAME(__syscall_error). - (PSEUDO): On error, jump to syscall_error instead of setting errno. - * sysdeps/unix/sparc/sysdep.S: New file. - - * sysdeps/unix/sysv/sysv4/i386/__vfork.S: New file, just #include - unix/bsd/i386 version. - - * sysdeps/unix/bsd/i386/__vfork.S: Use `scratch' in place of %edx. - -Thu Jan 27 16:46:03 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * configure.in (asm-CPPFLAGS): Add new check to see if assembling - a .S file loses without -P. If so, set asm-CPPFLAGS=-P in config.make. - - * configure.in (stddef.h): Print msg under --verbose. - - * manual/Makefile (subdir): Define outside of `export' directive, - for old make. - - * time/mktime.c (search): Take new arg PRODUCER, fn to call - instead of `localtime'. - (_mktime_internal): New function; all code from old `mktime', but - take 2nd arg PRODUCER and pass along to `search'. - (mktime): Rewrite to call _mktime_internal with localtime. - * time/Makefile (routines): Add dysize, timegm, timelocal. - * time/time.h (_mktime_internal): Declare it. - [__USE_MISC]: Declare timegm, timelocal, dysize. - * time/dysize.c: New file. - * time/timegm.c: New file. - * time/timelocal.c: New file. - -Wed Jan 26 20:06:23 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - Remove the hackery on getgroups for most systems. It is no longer - necessary because gid_t is now the same size as int. - * sysdeps/unix/common/Makefile (sysdep_routines): Don't add bsd_getgrp. - * sysdeps/unix/common/bsd_getgrp.S: File removed. - * sysdeps/unix/common/__getgrps.S: New file. - * sysdeps/unix/bsd/sequent/i386/__getgrps.S: New file. - - Clean up the rules for cleaning up. - * Makerules (common-mostlyclean): New target; remove object files. - (common-clean): New target; depend on common-mostlyclean, and - remove dep files and generated files. - (clean): Depend on common-clean. - (mostlyclean): Depend on common-mostlyclean. - * Rules (mostlyclean): Target removed. - (clean): Target removed. - (distclean): New target; depend on clean. - (realclean): New target; depend on distclean. - (subdir_distclean): New target; depend on distclean. - (subdir_realclean): New target; depend on realclean. - (subdir_mostlyclean): New target; depend on mostlyclean. - * Makefile (+subdir_targets): Add subdir_distclean, - subdir_realclean; change mostlyclean to subdir_mostlyclean. - (parent-mostlyclean): New target; depend on common-mostlyclean and - remove libc.a and $(install-lib). - (parent-clean): New target; depend on parent-mostlyclean and - common-clean, and remove sysdirs sysd-dirs sysd-Makefile. - (clean): Depend on parent-clean and just do submake for subdirs. - (mostlyclean): Depend on parent-clean and just do submake for subdirs. - (distclean, realclean): Depend on parent-clean and do submake - distclean-1 passing it variable assignment distclean-1=$@. - (distclean-1): Depend on subdir_$(distclean-1) and remove - $(config-generated), config.status, config.make, Makefile (if not - in srcdir). - * manual/Makefile (subdir_clean): Target removed. - (subdir_%): New rule to handle all such targets. - (distclean): Depend on clean, not mostlyclean. - (realclean): Depend on distclean, not clean. - - * sysdeps/unix/configure (unix_generated_dirpfx): New variable. - Use it to put created .S files in sysdeps/unix if configured in - srcdir, else in current directory. - (unix_generated): Prepend $unix_generated_dirpfx. - Have generated config.make fragment prepend $(objpfx). - * sysdeps/unix/Makefile (generated): Don't set it. - (config-generated): Set this instead; don't prepend any directory - prefix to $(unix-generated). - - Fixes for SVR4 wait from jmc@ksu.ksu.edu (James Michael Chacon): - * sysdeps/unix/sysv/sysv4/siginfo.h (__siginfo_t): Add `__code' - and `__pid' fields. - (EXITED, KILLED, CORED, TRAPPED, STOPPED, CONTINUED): New macros. - * sysdeps/unix/sysv/sysv4/__waitpid.c: Switch on INFOP.__code and - construct *STAT_LOC from INFOP.__status accordingly. - - * stdlib/testsort.c (main): Use puts to add newlines to printed lines. - -Tue Jan 25 14:32:01 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * Version 1.07.1. - - * manual/Makefile (%.z): Change target pattern to %.gz. - (dist): Comment out dep. Don't really need the separate doc dist. - - * stdio/stdio.h [__OPTIMIZE__] (getchar, putchar, getdelim, - getline, __getline): Use extern inlines instead of macros. - - * sysdeps/unix/sysv/sco3.2.4/__waitpid.S: Fix typo ($eax for %eax). - - * sysdeps/unix/siglist.c [! HAVE_GNU_LD] (_sys_siglist): #define - to sys_siglist. - * sysdeps/posix/__gettod.c [! HAVE_GNU_LD] (__daylight, - __timezone, __tzname): #define to non-__ names. - - * math/math.h [__USE_BSD] (M_E, M_LOG2E, M_LOG10E, M_LN2, M-LN10, - M_PI, M_PI_2, M_PI_4, M_1_PI, M_2_PI, M_2_SQRTPI, M_SQRT2, - M_SQRT1_2): New macros. - -Tue Jan 25 14:01:28 1994 Michael I. Bushnell (mib at ernst.gnu.ai.mit.edu) - - * sysdeps/mach/hurd/start.c (start1): Decide separately whether to - split argv and whether to split envp. - - * sysdeps/mach/hurd/i386/sysdep.h: File deleted. - sysdeps/mach/i386/sysdep.h: Delete SET_SP macro. - sysdeps/mach/hurd/start.c (_start): Don't call GET_SP; set globals - instead of locals from exec_startup message. - - * misc/progname.c: Don't try to set - program_invocation_name or program_invocation_short_name if argv - or argv[0] is invalid. - -Mon Jan 24 16:51:43 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/unix/sysv/sysv4/__waitpid.c: Return INFOP.__pid instead of - the PID we were called with. - - * sysdeps/unix/sysv/__mkdir.c (__mkdir): Restore errno before - returning, not after (lot of good that did). - - * sysdeps/unix/bsd/ultrix4/system.c, sysdeps/unix/bsd/bsd4.4/system.c, - sysdeps/unix/bsd/osf1/system.c, sysdeps/unix/sysv/sco3.2.4/system.c, - sysdeps/unix/bsd/sun/sunos4/system.c, sysdeps/unix/sysv/sysv4/system.c: - New files. Avoid sysdeps/unix/system.c, which defines NO_WAITPID. - - * set-init.c (__libc_init): Use `n' count field instead of - checking for null terminator. The latter loses when there are no - set elts at all, and only one word is allocated for __libc_subinit. - - * sysdeps/generic/waitstatus.h (__WCOREFLAG): New macro. - * posix/sys/wait.h [__USE_BSD] (WCOREFLAG): New; define to __WCOREFLAG. - - * stdio/fileno.c (fileno): Call __stdio_check_funcs. - - * stdio/tst-fileno.c: New file. - -Fri Jan 21 16:56:50 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * Rules (dep-dummy-lib, make-dummy-lib): New variables. - ($(objpfx)dummy.o): New file rule. - * posix/Makefile ($(objpfx)libposix.a): Depend on - $(dep-dummy-lib), and use $(make-dummy-lib) for commands. - * math/Makefile ($(objpfx)libm.a): Likewise. - - * sysdeps/unix/sysv/sysv4/i386/__stat.S: New file. - * sysdeps/unix/sysv/sysv4/i386/__lstat.S: Likewise. - * sysdeps/unix/sysv/sysv4/i386/__fstat.S: Likewise. - - * sysdeps/sparc/bytesex.h: New file. - -Thu Jan 20 12:45:35 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * sysdeps/stub/syscall.c (syscall): Declare arg type as int. - -Wed Jan 19 18:18:15 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * Makerules ($(before-compile) rule): Protect w/`ifdef before-compile'. - - * manual/Makefile: Change all `mv' uses to `mv -f'. - (subdir_install): Depend on stubs. - - * Makerules ($(objpfx)%.dep: %.s): Depend also on $(objpfx)dummy.dep. - -Tue Jan 18 19:12:57 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) - - * stdlib/testsort.c (main): Swap dimensions of BUFS array. - - -See ChangeLog.2 for earlier changes. |