Commit Graph

1604 Commits

Author SHA1 Message Date
mrg 074bac7fd2 use sysctl() instead of getdtablesize() 1996-12-17 03:27:08 +00:00
jtc 11935403ef PROF -> GPROF 1996-11-30 02:31:49 +00:00
jtc 37b491a006 Add L prefix to local labels 1996-11-30 02:01:26 +00:00
jtc 0dfdcfdfde Fix typo 1996-11-19 03:15:51 +00:00
jtc 0fbafa5982 Added rand_r() 1996-11-19 02:56:35 +00:00
jtc 072240a55b bump minor number to 8 (addition of clock_* and ntp_*) 1996-11-19 02:52:11 +00:00
jtc 75eaaaa282 Add clock_* and ntp_* syscalls 1996-11-19 02:48:26 +00:00
pk 3b4eca1f48 Remove reference to DEFS.h 1996-11-18 22:37:28 +00:00
pk 5ba1566c5c The code in here was just an expansion of RSYSCALL(syscall). 1996-11-18 22:35:53 +00:00
mrg 368d2cb79c update for removed DEFS.h. 1996-11-18 16:08:30 +00:00
mikel 6965177949 Add iso_addr.3 to MAN. Fixes misc/2942. 1996-11-17 04:37:14 +00:00
pk 76dfffe335 Remove DEFS.h, which has been just a placeholder for a long time. 1996-11-16 20:53:13 +00:00
pk 63c8772a52 Do the `_REENTRANT' song-and-dance. 1996-11-16 20:43:07 +00:00
jtc c4c70a1c64 Add strtok_r() for reentrant (thread-aware) programs 1996-11-12 02:03:13 +00:00
lukem 43d6d7cf35 fix the the typos 1996-11-12 01:04:24 +00:00
jtc f6f38dd61e Changed the test that determines whether or not source and destination
memory regions are "potentially overlapping" to a test that determines
that the regions are actually overlapping.  Because the code for the
overlapping case is seven instructions longer, this signifcantly
improves performance in the average case.
1996-11-12 00:50:06 +00:00
mycroft c9ec05f4b2 Treat reboot() like a normal system call. From PR 2458. 1996-11-11 13:41:08 +00:00
pk 1efc8c37b2 Flesh out the `noerror' syscall macros. 1996-11-09 19:11:17 +00:00
lukem 64af799db3 fix example, from bgrayson@ece.utexas.edu (Brian C. Grayson) in [misc/2735] 1996-11-09 08:41:46 +00:00
lukem 5365ba0ce7 add 'const' qualifiers to various routines (as per the include prototypes
and the implementation)
1996-11-09 08:30:52 +00:00
lukem 5fe99da953 fix prototype for getservbyport, from babafou@ensta.fr [misc/2916],
and also add 'const' qualifiers
1996-11-09 08:30:22 +00:00
cgd 1ae38b6471 if _REENTRANT is defined, store the error value in (*__errno()), rather than
in errno directly, to support threads packages.
1996-11-08 00:52:46 +00:00
cgd c30a5d9842 kill "IMPORT(errno, 4)" since it is unnecessary 1996-11-08 00:51:24 +00:00
jtc a13179edf1 Declare global errno 1996-11-08 00:27:35 +00:00
jtc 16b4b96ae0 Add -D_REENTRANT to CFLAGS 1996-11-07 19:15:22 +00:00
mouse b88c4afb8d Apply PR 2751 - writefn's second arg is const char *, not char *. 1996-11-07 09:23:10 +00:00
matthias 0e85514579 * Provide an ovbcopy as an alternate entrypoint for bcopy when _KERNEL is
defined.
1996-11-07 07:43:02 +00:00
matthias c6f98022c7 * Use SYSCALL_NOERROR to define SYSCALL. 1996-11-07 07:42:38 +00:00
matthias 3aa582ed1f * Delete DEFS.h from KMINCLUDES.
* Add bcopy.S, memcpy.S and memset.S to KMSRCS.
1996-11-07 07:42:29 +00:00
matthias 42f541d107 * This is no longer used. 1996-11-07 07:42:21 +00:00
jtc 135c9d2460 Rename the errno field in struct htab to err, as the former name
conflicts with a macro implementation of errno.h's errno.
1996-11-07 06:48:01 +00:00
jtc 8610f496a7 New __errno() function, returns the address of the errno variable. 1996-11-07 05:37:34 +00:00
jtc cbae3f00b8 Change __REENTRANT to _REENTRANT, the latter is used Solaris and I can
think of no good reason to be different.
1996-11-07 05:20:33 +00:00
jtc f1af62ef3d Changed so that when __REENTRANT is defined, cerror calls __errno()
for the address of a variable used to store the error number instead
of writing to the global errno.

In a multi-threaded program, __errno() will return a pointer to a
thread-specific variable.
1996-11-07 05:16:41 +00:00
lukem d7578a89cf man page is "toupper" not "tolower". from msaitoh@spa.is.uec.ac.jp [misc/2902] 1996-10-29 05:49:04 +00:00
cgd a5b6b0d19f pull up from libkern:
>when casting const pointers, preserve const qualifiers. (-Wcast-qual)
1996-10-24 23:47:27 +00:00
jtc ab90fa0e5c POSIX.1 requires that stdio buffers be flushed on abort. 1996-10-24 20:45:55 +00:00
jtc 99db2fd388 fix typo 1996-10-24 13:00:32 +00:00
cgd 61f9093c88 document MNT_NOCOREDUMP 1996-10-23 22:54:26 +00:00
explorer e2cf7cd786 ufs/quota.h -> ufs/ufs/quota.h, and some instances of ufs -> ffs
closes pr misc/2842
1996-10-22 21:49:00 +00:00
perry a0028dc022 Remove spurious clock_* syscalls that got committed last night. They
broke shared libc's very badly. (Okayed by thorpej).
1996-10-19 18:42:12 +00:00
jonathan a68c573b21 Rewrite from scratch. 1996-10-19 12:32:04 +00:00
jtc 4f35ae26fc Generate syscall functions which can never fail (getgid, getegid, geteuid,
getpid, getppid, ...) with new RSYSCALL_NOERROR macro which has been added
to the SYS.h header of each port.
1996-10-19 00:54:22 +00:00
jtc 41da409893 Added new macros:
SYSCALL_NOERROR(x):     Like SYSCALL except that "x" is a syscall
				that can never fail.

        RSYSCALL_NOERROR(x):    Like RSYSCALL except that "x" is a syscall
				that can never fail.

These macros simply call SYSCALL / RSYSCALL, and serve as placeholders
until an optimized implementation is done.
1996-10-19 00:25:22 +00:00
jtc 41056da8a0 Include <machine/asm.h> instead of defining our own ENTRY() macro
Changed all instances of ENTRY() to match the new calling convention
(it takes a second argument ).

Added new macros:
	SYSTRAP(x):		Expands to the code used to call syscall x.
				This is used to simplify other macros.

	SYSCALL_NOERROR(x):	Like SYSCALL except that "x" is a syscall
				that can never fail.

	RSYSCALL_NOERROR(x):	Like RSYSCALL except that "x" is a syscall
				that can never fail.
1996-10-18 19:37:48 +00:00
thorpej 7f9ea0f2ed Use ${INSTALL}. 1996-10-18 05:45:01 +00:00
jtc b095d96598 Added new macros:
SYSTRAP(x):             Expands to the code used to call syscall x.
				This is used to simplify other macros.

        SYSCALL_NOERROR(x):     Like SYSCALL except that "x" is a syscall
				that can never fail.

        RSYSCALL_NOERROR(x):    Like RSYSCALL except that "x" is a syscall
				that can never fail.
1996-10-18 00:49:03 +00:00
mrg 6450bba05b fix another bogon in last change; some changes derived from openbsd. 1996-10-18 00:10:18 +00:00
jtc 7228c89e17 Added new macros:
SYSTRAP(x):             Expands to the code used to call syscall x.
				This is used to simplify other macros.

        SYSCALL_NOERROR(x):     Like SYSCALL except that "x" is a syscall
				that can never fail.

        RSYSCALL_NOERROR(x):    Like RSYSCALL except that "x" is a syscall
				that can never fail.
1996-10-17 22:47:14 +00:00
jtc 9d7f517756 Added new macros:
SYSTRAP(x):             Expands to the code used to call syscall x.
				This is used to simplify other macros.

        SYSCALL_NOERROR(x):     Like SYSCALL except that "x" is a syscall
				that can never fail.

        RSYSCALL_NOERROR(x):    Like RSYSCALL except that "x" is a syscall
				that can never fail.
1996-10-17 18:14:56 +00:00
cgd 55c6bc901c catch up with <machine/asm.h> changes, SYS.h changes, and the removal
of DEFS.h
1996-10-17 03:08:03 +00:00
cgd 7b8ed4c70b update for new <machine/asm.h> and generally clean up:
rename SYSCALL_NOLABEL as CALLSYS_ERROR (for consistency with CALLSYS_NOERROR
    now in asm.h), and implement it using CALLSYS_NOERROR.
reimplement SYSCALL, RSYSCALL, and PSEUDO to use the appropriate macros.
implement SYSCALL_NOERROR and RSYSCALL_NOERROR to do the same thing as
    SYSCALL and RSYSCALL, but without the error checking/handling.
1996-10-17 03:03:53 +00:00
cgd a2863e2f30 copy neither DEFS.h (it no longer exists) nor SYS.h (it's never been
necessary in libkern) to libkern any longer.
1996-10-17 02:58:18 +00:00
cgd 347f3d6114 kill this. Just include <machine/asm.h> directly 1996-10-17 02:57:08 +00:00
cgd 98a0fb0a16 fix a typo: take and cast a pointer to the argument, rather than trying
to cast the argument to a pointer.
1996-10-17 01:39:40 +00:00
perry 78954ddcf6 Nuked machine specific conditionals for tahoe. 1996-10-16 17:56:37 +00:00
perry 90dac65cbf Nuked tahoe machine specific conditionals. 1996-10-16 17:53:44 +00:00
jonathan 5965973b0f Add missing "t9, " to "la" insn in error-return case. 1996-10-16 06:21:10 +00:00
mrg e6b86e3b9c fix bogon in last change. 1996-10-14 10:41:07 +00:00
cgd 4cd050e74f temporary hack until better support for multiple toolchains is in the tree:
build SASM and SPSEUDO on the alpha without the '-k' flag to the assembler,
since -k is a flag specific to NetBSD's hacked assembler.
1996-10-13 20:28:55 +00:00
christos 858f971050 in_addr_t and in_port_t changes 1996-10-13 04:08:34 +00:00
christos b47990743d <machine/endian.h> -> <sys/types.h> 1996-10-13 00:05:33 +00:00
cgd 6e4431ed29 stnrcpy() isn't a function. strncpy() is. Use it instead. 1996-10-11 20:59:20 +00:00
jtc ace90ad26b Since the user provide his own message catalog (via NLSPATH and LANG)
the __strerror() and __strsignal() functions can not assume that the
messages will not overflow a NL_TEXTSIZE-sized buffer.

Noted by Mike Long <mike.long@analog.com> in PR
1996-10-11 00:51:07 +00:00
jtc bf5c90d5f9 merge in 1.2 branch 1996-10-09 01:46:13 +00:00
mrg 92390243e6 always update length; from vixie. 1996-10-08 04:09:58 +00:00
scottr 6f72cdccd4 Remove outdated BUGS section (from Mike Long, PR 2804) 1996-10-04 16:59:46 +00:00
cgd 61dc0e200c fix pasto: Elf_{Off,Word} rather than Elf32_{Off,Word} 1996-10-03 04:55:31 +00:00
cgd e5629b37cc clone from nlist_elf32.c (with ECOFF mods). Adds comments,
optimization, cleanup.
1996-10-01 13:37:05 +00:00
cgd 802cbd1ba7 clean up comments a bit. 1996-10-01 13:35:34 +00:00
cgd 561e189aaa "do over." Rewrite from scratch, or, more precisely, based on a high-speed
merge of libc's ECOFF nlist support (written by me, a while ago), and the
(relatively new, but again written by me) kvm_mkdb ELF support.
1996-10-01 00:32:52 +00:00
cgd 571692b849 fix a thinko in the check-removal changes 1996-10-01 00:27:38 +00:00
cgd e5699c2fe3 kill recently added 'check' functions, since they only add code to be more
expensive, i.e. they save nothing and add code.  also, beat it with the
style stick.
1996-09-30 23:51:05 +00:00
cgd 80fde3aab4 kill recently added 'check' functions, since they only add code to be more
expensive, i.e. they save nothing and add code.
1996-09-30 23:49:27 +00:00
christos e324d0c9f6 Reflect reality. 1996-09-28 19:08:22 +00:00
cgd 9a5eb71903 slightly tune what gets compiled in: On the Alpha, we need ECOFF and
ELF64.  On other architectures only include a.out support, since we don't
know whether or not they'll have the headers necessary for ECOFF and/or
ELF, and since they only want a.out for now (execpt the mips archs, but
they do Special things).  There should be a better way to select which
bits of nlist code get compiled in, but currently there is not.
1996-09-27 22:41:59 +00:00
cgd d1bae5c5d5 rename rcsid to e64rcsid, so it doesn't conflict with the one in nlist_elf32.c 1996-09-27 22:38:06 +00:00
cgd c8365a76b4 Seriously revamp libc's nlist()/__fdnlist() support:
(1) split nlist() into multiple files, for clarity and to make
	    ELF 32/64 support easier,
	(2) support multiple executable types at the same time, and
	(3) add support for 32- and 64-bit ELF (32-bit ELF support
	    originally from OpenBSD, but with several bug fixes so
	    that it actually handles symbols types more correctly
	    (and therefore _works_ for some of the more tricky uses
	    of the nlist routines) and changes for 64-bit ELF support).
1996-09-27 22:23:03 +00:00
matthias b92278aef8 The pc532 port now has string functions in assembler.
strcmp.S, strcpy.S and strlen.S are contributed by Randy Hyde.
1996-09-24 09:29:52 +00:00
matthias 9ea65c1c28 Changed KMSRCS to reflect new reality (Stringfunctions in assembler). 1996-09-24 09:18:29 +00:00
matthias 6a01b1234b Make it possible to have a md version of memccpy. 1996-09-24 09:14:18 +00:00
thorpej 95c870f69b Update for the new internal name for __getlogin(). 1996-09-23 02:43:11 +00:00
jtc 6c68d47b78 Renamed _getlogin syscall to __getlogin, as _getlogin is the namespace
clean name for getlogin.

Moved _getlogin.o (now __getlogin.o) from PSEUDO to ASM, as this
syscall really does have a return value (although it will "always"
succeed since it should only be called from libc's getlogin())
1996-09-19 04:50:02 +00:00
cgd 731ac8686e set the GP before accessing errno. 1996-09-17 21:16:12 +00:00
jonathan 9f3b05068c * Add Mips ABI changes for ELf shared library support.
From OpenBSD, patched into NetBSD by <bouyer@ensta.fr>.
* Include generic NetBSD/mips <mips/*.h> files, instead of old Sprite names.
1996-09-17 01:32:22 +00:00
jonathan 81b108b45f Add NetBSD RCSid headers, and change assembly-code LIBC_SCCS id tag string
from "Id:" to  "NetBSD:".
1996-09-16 18:10:35 +00:00
cgd a5adf9b9ba reload GP _before_ error check+branch 1996-09-15 18:18:26 +00:00
jtc 95c287709b set HAVE_STRERROR 1996-09-13 17:46:49 +00:00
jtc 9b9f8829d1 sync with tzcode96l 1996-09-10 22:04:29 +00:00
jtc b27646e2c2 import tzcode96l 1996-09-10 21:59:47 +00:00
mark 7332aa83f6 These files contains stub functions that just called abort() are no
longer needed now we have working assembly versions.
1996-09-09 22:06:25 +00:00
mark 10756ef086 Use the new assembly files for fpgetmask(), fpsetmask(), fpgetsticky()
and fpsetsticky().
1996-09-09 22:03:24 +00:00
mark 7f53925054 Initial commit of working versions of the functions for manipulating
the floating point cumulative exception flags and exception enable masks.
These functions replace the dummy C functions that just called abort().
1996-09-09 22:00:39 +00:00
cgd 8df506ad69 user better names for local labels, as suggested by Matt Thomas and
slightly tweaked.
1996-09-09 00:57:59 +00:00
cgd 86a813e847 remove unused local label 1996-09-09 00:51:27 +00:00
mycroft dc5f9bfad3 Increment minor version. 1996-09-08 00:03:56 +00:00
mycroft c49d89171e Mention that timeout is in milliseconds. 1996-09-07 21:53:08 +00:00
mycroft 28a375c45a Cross-reference poll(2). 1996-09-07 21:51:53 +00:00
mycroft 56b990d61e Document the use of INFTIM. 1996-09-07 21:50:07 +00:00
mycroft 52528cc4f8 Add a poll(2) man page. 1996-09-07 19:05:32 +00:00
mycroft f6f3a3525f Document EFAULT as a valid error. 1996-09-07 17:54:26 +00:00
mycroft 65e2460e9e Build a stub for poll(2). 1996-09-07 14:25:51 +00:00
jtc 4063ad5adb #ifdef _KERNEL, #include <lib/libkern/libkern.h> instead of <string.h>. 1996-08-15 22:45:17 +00:00
jtc 1e6bbdf957 Add memcmp.c and memset.c to KSRCS (files copied to libkern). 1996-08-15 22:36:59 +00:00
chuck 3dc0d5258f fix xdr_ypmap_parms (missing "&"'s in calls to xdr_ypdomain_wrap_string
and xdr_ypmap_wrap_string).   prevents segv in ypserv.
1996-08-15 21:43:03 +00:00
explorer 5b3a9aad8d Cute little bug with operator precedence in our stdio code. It appears
that flushing wasn't done right when input buffers were refilled, due
to a check like
	if (foo == _A | _B) which, since _A and _B are both != 0, always
evaluates to true.

Found by proven@cygnus.com
1996-08-13 07:54:00 +00:00
mrg 6dd52f02da as the new reboot(2) will only use the bootstr option if the new RB_STRING
flag is set, the major number does not need to change.  backing this out.
1996-08-10 00:25:36 +00:00
mrg 18393cb155 document RB_STRING. 1996-08-10 00:22:29 +00:00
thorpej 5ef055ef5c Phrasing/formatting tweaks, from Kenneth Stailey <kstailey@dol-esa.gov>
in PR #2677.
1996-08-09 19:09:32 +00:00
mrg 9c0b5cc2eb reboot(2)/getpgid(2) changes. 1996-08-09 14:10:45 +00:00
mrg 74693079c6 update for new reboot(2). 1996-08-09 10:32:11 +00:00
thorpej bb516fa80e Fix some potential type-size problems. 1996-08-09 10:06:02 +00:00
mark d5df3db65b Make this with whether __STDC__ is defined or not. 1996-08-07 17:39:44 +00:00
mark 4e058e1f10 Make sure errno is always zeroed before the syscall.
Don't trash r0 on exit.
1996-08-07 17:38:16 +00:00
phil 8bcbf9b3bb Make it correctly return unslept seconds if interrupted for any other
reason than SIGALRM.  (Was ALWAYS returning 0.)
1996-08-02 17:52:50 +00:00
jtc 943f3d2f5c The argument to isspace() must be representable as an unsigned char.
This change casts the argument to an unsigned char so that this
function will work with strings with their 8th bit set.
1996-07-20 01:09:05 +00:00
jtc 2d903c854c Changing type of "c" to unsigned did not fix the problem --- a signed
char is sign extended before it is assigned to an unsigned int.  This
fix, which has been tested with a different testcase, adds casts to
signed chars which results in proper behavior.
1996-07-20 01:03:54 +00:00
jtc 83481cc8e8 Changing type of "c" to unsigned did not fix the problem --- a signed
char is sign extended before it is assigned to an unsigned int.  This
fix, which has been tested with a different testcase, adds explicit
casts to unsigned char before the value of a character is copied.
1996-07-20 01:00:55 +00:00
explorer 24ff249a08 document AUTONICETIME and AUTONICEVAL sysctls 1996-07-17 18:06:36 +00:00
cgd 60bbd380f2 pull up bug fix from libkern:
>frob the mask so that only the low set bit is set, to avoid lossage.
1996-07-15 05:21:09 +00:00
cgd 2f6bb217b1 add an assembly version of ffs(). 1996-07-15 03:13:15 +00:00
jtc 24de9e4a12 The argument to isfoo() must be representable as an unsigned char, so
type of "c" has been changed to unsigned.  This change allows these
functions will work with strings with their 8th bit set.
1996-07-11 01:47:38 +00:00
jtc 6d8b15101f Install linkaddr.3 as link_addr.3 and link_ntoa.3 too. 1996-07-10 20:15:48 +00:00
thorpej 500e663387 Now that setreuid() and setregid() are system calls again, don't call
the C library "private" versions.  Doing so results in unresolved
symbols the next time a dynamically linked program is run after the
new C library is installed.
1996-07-08 16:42:49 +00:00
jtc a0d2fe2548 Thanks to the calling conventions used by some cpus, the argument lists
passed to the execl(), execle(), and execlp() functions are in the form
of the argument vector to be passed to execve().  On these architectures,
it is unnecessary to count the number of arguments, allocate space on
the stack, copy the arguments, etc.  The vector already on the stack
can be used instead.

When some arguments are passed in registers (like most RISC CPU's), it
should be possible to allocate stack space adjacent such that the
registers can be copied to that memory.  After that, the same
approach described above can be used.

This change takes advantage of this on the i386, m68k, and ns32k.  It
is probably true on the vax, but I am unable to check.  RISC CPU's
probably need assembly language implementations to ensure everything
is placed exactly as needed when registers are copied to the stack...
1996-07-04 07:18:56 +00:00
jtc 614420255a Split all exec*() functions out of exec.c into their own files. 1996-07-03 21:41:46 +00:00
jtc a174b58e2c Added a new VA_START macro to hide the differences between varargs.h
and stdargs.h.  This cleans up a lot of conditionals throughout this
file.
1996-07-03 19:53:46 +00:00
abrown 347a3b2582 Copy over from libkern:
> Prevent recursive invocation of mcount() while in kernel by setting profiling
> state to BUSY while in mcount(). This allows profiling to work when mcount()
> calls a profiled routine (for example, udiv on the SPARC).
1996-06-29 14:32:58 +00:00
jtc b021f209c3 Changed to conform to POSIX.2 B.3.2.2 "popen() shall ensure that any streams
from previous popen() calls that remain open in the parent process are closed
in the new child process."  Fixes PR #2575.
1996-06-29 00:51:49 +00:00
jtc 16e8217f5a new implementation that simply clears most significant bit 1996-06-26 15:05:40 +00:00
jtc 290756c01b use fscalel instead of ftwotoxl/fmulx 1996-06-26 15:04:06 +00:00
mycroft 601306abca Resurrect the setre[ug]id() stubs. 1996-06-23 11:52:49 +00:00
mycroft 23558a0acd Clean up removed files. 1996-06-23 11:50:33 +00:00
mycroft f699ec835f Remove the old (broken) setre[ug]id() emulation. 1996-06-23 11:27:59 +00:00
jtc 3a375fb249 Merged in changes from branch (make sure all memory, file descriptors,
mappings, etc. are freed and return (nl_catd) -1 on error).   Also fix
one minor bug and clean up NLSPATH parsing a bit more.
1996-06-21 06:21:04 +00:00
jtc 749fcbc59b Ensure user can't make us overrun fixed sized buffers. 1996-06-20 18:47:08 +00:00
jtc c40394d175 Fix NLSPATH processing --- catopen was not processing beyond the first
colon.  Try all paths in NLSPATH as per XPG4.2.  Expand %l, %t, and %c
to nothing.  Should be language, territory, and codeset.
1996-06-20 14:54:38 +00:00
jtc 0df251764e Changed clnt_{s,}p{errno,error,createerror} so that the functions that
output emit newlines and those that return a pointer to string do not
append them.

The existing behavior was inherited from RPC4.0, but this seems to have
been corrected sometime before SunOS 4.1.

The documentation has been updated to reflect the new behavior.
1996-06-19 20:38:43 +00:00
christos 1d4349e7c8 ypset(8) stopped working; reason:
xdr_ypbind_setdom() would always fail because the test for
xdr_ypdomain_wrap_string() was reversed. Fixed this and in
the process made all the function tests to be of the form:

	if (!xdr_foo())
		return FALSE;
	....
	return TRUE;

instead of having some of them like above and others like:
	if (xdr_foo() == FALSE)
		return FALSE;
	...

	return xdr_bar();

this is more consistant now and hopefully in the future people
will pattern match correctly and not introduce spurious errors.
1996-06-18 20:05:59 +00:00
cgd 0396d19a02 use p->hashfraction when doing non-time-critical calculations, rather than
using HASHFRACTION directly.  in time-critical calculations, if HASHFRACTION
is a power of two, check that p->hashfraction == HASHFRACTION and if so do
the calculation with the compiled-in value so that the compiler can optimize
out (potentially) expensive divisions.  if p->hashfraction != HASHFRACTION,
actually do the division.  This has the result that on machines with slow
division, the division can be optimized out of the common case, but that
if HASHFRACTION changes from the compiled-in value (for whatever reason),
profiling will still work.  Changes suggested by Chris Torek.
1996-06-12 04:15:34 +00:00
cgd 88fce69ea9 s/KERNEL/_KERNEL/ to match libkern version. 1996-06-12 04:03:33 +00:00
mark 29811afbb6 Set r1 to -1 on exit as well as r0 otherwise syscalls returning 64 bit
results will not read -1.
1996-06-05 19:02:12 +00:00
jtc ae94fc4d74 Note functions that probably can be removed 1996-06-01 21:39:21 +00:00
jtc 7c04139bcd Fix computation of ISO 8601 Week Of Year 1996-06-01 21:23:25 +00:00
jtc 8e1fdaa50e Don't special case shift counts > QUAD_BITS or == 0. The former is
undefined behavior (so we can do whatever we want) while the latter
doesn't happen much in actual practice.

These changes make these functions considerably smaller and faster.
1996-06-01 21:21:50 +00:00
jtc 17c5522d18 Re-arranged code a bit so that gcc can optimize this a bit better.
This change results in better code on the i386, m68k, & ns32k, and
equivalent code on the sparc.
1996-06-01 02:24:29 +00:00
jtc fb600c331a Fix typo in last change 1996-06-01 02:06:23 +00:00
jtc 5bbcde6a0d Enable use of assembly language shift routines on the m68k 1996-06-01 01:14:00 +00:00
jtc 57ceb7a883 Added ashldi3.S, ashrdi3.S, and lshrdi3.S to KMSRCS 1996-06-01 01:08:02 +00:00
jtc ff3bd4df33 m68k assembly versions of 64 bit shift functions 1996-05-31 02:05:33 +00:00
cgd 0351ca5efa Add some casts so that we're not bitten by type promotions on 64-bit
systems.  Not a great concern since the only 64-bit system currently
supported by NetBSD (Alpha) uses assembly versions of these routines.
1996-05-29 23:23:27 +00:00
thorpej 7a26f6a8ac Pull down yp/xdr fixes from release branch. 1996-05-29 20:00:52 +00:00
mrg 343a54bb75 Change iuserok() to take u_int32_t. Some netgroup fixes (partially
from OpenBSD and Theo).
1996-05-28 02:07:32 +00:00
christos 409a9590f3 Avoid using clnt_perror() on the first rpc failure, since it is going to be
retried anyway. Only report it every _yplib_nerrs times.
1996-05-23 13:48:59 +00:00
mycroft db3e68aa58 Describe the _POSIX_SAVED_IDS situation more clearly. 1996-05-21 23:39:57 +00:00
cgd 64331ae191 these files all need to include <string.h> 1996-05-20 15:17:31 +00:00
jtc 9647f42d70 Signal mask was not restored correctly.
Fix from James Chacon <jmc@pobox.com> in PR #2442.
1996-05-20 06:13:07 +00:00
ragge 92a955a864 VAX string functions in assembler. Fixed for NetBSD by Ken Wellsch. 1996-05-19 15:57:37 +00:00
jtc 159bafea3c Split yp_first, yp_next, yp_maplist and yperr_prot out of yplib.c. 1996-05-18 19:06:39 +00:00
jtc 2039c263f3 Split yp_first, yp_next, yp_maplist and yperr_prot out of yplib.c.
Use a constant struct timeval for yp timeouts instead of creating
a new struct timeval in each yp function at runtime.
Check arguments and return YPERR_BADARGS if invalid.
1996-05-18 19:03:45 +00:00
jtc 0724069f60 Use a constant struct timeval for yp timeouts instead of creating
a new struct timeval in each yp function at runtime.
Check arguments and return YPERR_BADARGS if invalid.
1996-05-18 19:01:19 +00:00
jtc 76bf46a33e Split yp_first, yp_next, yp_maplist and yperr_prot out of yplib.c.
Use a constant struct timeval for yp timeouts instead of creating
a new struct timeval in each yp function at runtime.
1996-05-18 18:43:24 +00:00
jtc b18369b1bb Use memset instead of bzero to clear xports array.
To be strictly conforming, we should iterate through the array and set
each pointer to NULL.  But memset is faster, and can be inlined by the
compiler.  If we ever encounter a machine where a NULL ptr != all bits
zero, we'll have to handle this differently.
1996-05-17 00:32:22 +00:00
pk 8afc84d945 Clear `xports' array after allocation (PR#2424, Arne Juul). 1996-05-16 22:52:21 +00:00
cgd 11f862a975 last argument to catgets()/_catgets() is 'const char *', not 'char *' 1996-05-16 21:51:22 +00:00
cgd 85b3fc5c34 update for ecoff header changes. Most changes taken from PR 2413,
submitted by Jason Thorpe.
1996-05-16 20:49:20 +00:00
christos b2459dacce Use the POSIX signal mask interface 1996-05-16 19:39:13 +00:00
jtc 5d8adb683d Split yperr_match out of yplib.c; makes many static executables a bit smaller. 1996-05-15 05:27:50 +00:00
jtc 7808771d84 Split yp_all, yp_master, and yp_other out of yplib.c; makes some static
executables a bit smaller.
1996-05-14 23:37:27 +00:00
jtc 3b32f2c7c0 Split yperr_string out of yplib.c; makes many static executables a bit smaller. 1996-05-14 13:36:49 +00:00
jtc adfd5ba766 New message catalog implementation that uses a more efficient machine
independent external format.  The new format is like what is used on
svr4 systems, except it uses fixed sized fields and a constant byte
order.
1996-05-13 23:29:32 +00:00
mark 46d95534b3 Updated register usage. 1996-05-12 20:52:09 +00:00
mark 62a60eda3b Updated to use definitions from machine/ieee.h 1996-05-12 20:50:54 +00:00
mark 93d4dfdfd8 Added NetBSD copyright. 1996-05-12 20:43:54 +00:00
mark ea5751f59e No longer required. The libc fabs() functions is in fabs.c. 1996-05-12 20:36:27 +00:00
mark e1c23a9306 Added new filenames. 1996-05-12 20:34:15 +00:00
mark 0814ca4b65 Initial commit of the floating point related libc functions. 1996-05-12 20:29:09 +00:00
mark ba9c4033a1 RCS Id police. 1996-05-12 20:25:39 +00:00
mark cd795b6adf Removed files from KMINCLUDES and KMSRCS. 1996-05-12 20:06:52 +00:00
mark 341c543ad0 RCS Id police. 1996-05-12 19:55:00 +00:00
mycroft c2102b50ad Slight simplification. 1996-05-11 11:04:51 +00:00
christos c1a26f1198 Fix PR/2348: infinite loop when RPC_PROCUNAVAIL 1996-05-09 22:52:24 +00:00
christos e904bb0ffc Close PR 2376 1996-05-06 13:45:44 +00:00
pk 204be49cb4 typo: DV -> Dv 1996-05-05 19:21:20 +00:00
mycroft 0fd4b530e0 Change suggested by Chris Torek to fix problem freopen()ing with a closed
file descriptor.
1996-05-04 19:25:19 +00:00
cgd e4cf519e27 fix a bug that shows up only on alphas: ndbm "datum" variables can't be
cast to DBTs, because the 'size' fields are int and size_t,
respectively, and that means that the DBT size field would be
partially filled with garbage on the Alpha.  Bug fix sent to bostic.
1996-05-04 00:38:58 +00:00
cgd 5e5ebf658f a script, along the lines of the gcc2netbsd script used to set up gcc
trees for import, to set up Berkeley DB trees for import.
1996-05-03 22:43:02 +00:00
cgd 7f7f8e8fe2 reapply diff from rev. 1.7. can't cast pointers to ints; what's really wanted
here is foo != NULL.
1996-05-03 22:16:32 +00:00
cgd 24420c0109 merge DB 1.85 changes 1996-05-03 21:50:36 +00:00
cgd 738330da77 merge DB 1.85 changes 1996-05-03 21:38:43 +00:00
cgd 17140cef26 merge DB 1.85 changes 1996-05-03 21:26:48 +00:00
cgd 90031d7892 add RCS id 1996-05-03 21:20:56 +00:00
cgd 5840471668 clean up README files and merge properly with 1.85 1996-05-03 21:17:07 +00:00
cgd 5fb6a3660e Import of Berkeley DB version 1.85 1996-05-03 21:04:19 +00:00
pk 697ae24a44 bump minor version to 5 (addition of futimes(2)). 1996-04-29 12:12:50 +00:00
christos b078384e49 - grab prototypes from netgroup.h
- added _ng_print, netgroup pretty printing function
1996-04-27 18:59:05 +00:00
mark ec673d5430 Fixed a couple of filenames. 1996-04-26 20:15:14 +00:00
mycroft e376b17fef Build a stub for futimes(). 1996-04-23 10:42:30 +00:00
mycroft ad2105650e Document futimes(). 1996-04-23 10:34:16 +00:00
scottr 7fde8d9997 comprised -> composed. Closes PR 2345. 1996-04-23 05:18:06 +00:00