Commit Graph

4840 Commits

Author SHA1 Message Date
lukem a8d12b09cd * check the result of sl_init() and sl_add()
* return an error state back up the call chain and take appropriate
  action, rather than calling err() to terminate the process
1999-11-28 04:30:15 +00:00
lukem 56a2dec5a5 * check the error return of sl_init() and sl_add()
* minor KNF
1999-11-28 04:00:04 +00:00
lukem 67fecdbace remove unnecessary exit() after err() 1999-11-28 03:47:24 +00:00
lukem 46a687b139 * sl_init(); if malloc() fails return NULL instead of calling err(1,...)
* sl_add(); if realloc() fails return -1 instead of calling err(1,...).
  otherwise, return 0.

NOTE: this change resulted in sl_add() changing from returning void to int.
this shouldn't be a problem because a) it returns 0 if ok (aka `void', b)
all invokers of sl_add() in the tree have been changed (mainly code i've
written).
1999-11-28 03:44:09 +00:00
lukem 9f731168f6 convert to TNFi copyright (requested by christos) 1999-11-27 06:19:32 +00:00
lukem 850279f2b9 missing , 1999-11-26 18:38:27 +00:00
msaitoh 4e87e41c66 check __sh3__ 1999-11-26 07:39:45 +00:00
wennmach d775c4b047 Bump minor 1999-11-25 22:09:37 +00:00
wennmach 7b7d5b8b06 Added #defines for svis, strsvis, strsvisx 1999-11-25 16:54:15 +00:00
wennmach 6a041e3a5d Added description of svis, strsvis, strsvisx.
Fixed several minor errors concerning vis, strvis, strvisx, tyops.
1999-11-25 16:52:29 +00:00
wennmach 5f9f80b825 Added new functions
char *
     svis(char *dst, int c, int flag, int nextc, const char *extra);

     int
     strsvis(char *dst, const char *src, int flag, const char *extra);

     int
     strsvisx(char *dst, const char *src, size_t len, int flag,
             const char *extra);

These functions correspond to vis(), strvis(), and strvisx() but have an
additional argument extra, pointing to a NUL terminated list of characters.
These characters will be copied encoded or backslash-escaped into dst. These
functions are useful e. g.  to remove the special meaning of certain
characters to shells.

To implement the new functions, vis underwent a major rewrite. Most functions
now use a central macro, SVIS. Performance increase ~ factor 2.

Reviewed by Christos.
1999-11-25 16:50:06 +00:00
kleink 68f24b78f3 RCS Id police. 1999-11-24 12:43:15 +00:00
kleink 6891118e35 RCS Id police. 1999-11-24 12:20:14 +00:00
kleink beac10a2a8 Move preprocessor symbols used for multiple inclusion protection and private
interface exposure into implementation namespace.
1999-11-24 12:17:11 +00:00
blymn 363014dffa Added the libmenu library. 1999-11-23 11:20:29 +00:00
blymn b68c50bcbe A curses based menu library. 1999-11-23 11:12:34 +00:00
kristerw 1276709f38 Typos (from OpenBSD) 1999-11-19 23:29:45 +00:00
enami 82d7115cf2 Don't pass so many args to .Nd macro. It just overflows. 1999-11-19 01:12:39 +00:00
is 42f95dd899 In case of an error returned by sysctl, and errno=ENOMEM, restore the
old errno and return 0. This makes us complant with SUSV2 and our own
manual page. See PR pr7836 by Simon Burge.
1999-11-18 22:12:53 +00:00
wennmach 2d27a472c9 Add some casts to u_char to get vis working again for characters > 0177
in VIS_OCTAL mode. Also, change the mask for the most significant tribble
to 03.

Reviewed by christos.

Fixes PR 8802.
1999-11-17 15:52:13 +00:00
augustss 41a71bdc48 Implement SOUND_MIXER_INFO. 1999-11-16 23:56:41 +00:00
kleink e092d92063 Merge tzcode1999i. 1999-11-16 22:41:02 +00:00
matthias 87bb3a7b2b make this work again with -mrtd. 1999-11-16 18:16:53 +00:00
fvdl 6ba2ea78f7 Bump minor because of struct statfs change (no ABI change, though). 1999-11-15 19:23:20 +00:00
explorer 3dde14339c add stub thread functions. These are not (yet) used, and always return
success.  They are weak-aliased, so if linked with a real pthreads library
the correct magic will happen.
1999-11-14 18:34:15 +00:00
explorer 5e5a72ffef missing ; 1999-11-14 18:19:57 +00:00
thorpej 728d672378 Backout my libsa changes. 1999-11-13 21:33:12 +00:00
lukem 1f11bc4cc8 instead of using a private coord_t global variable to store the size of the
rprompt, use the previously unused coord_t el->el_rprompt.p_pos
1999-11-13 11:32:12 +00:00
is bcb4c98ba9 Properly check for overflows. Fixes PR8314 as annotated by mjl. 1999-11-13 04:52:50 +00:00
simonb f5f92cb0f4 Sync with src/sys/lib/libz/zutil.h. 1999-11-12 12:14:20 +00:00
lukem 509864fa8f - implement printing a right-side prompt. code derived from similar work
I wrote for tcsh(1) three years ago.
- implement EL_RPROMPT, which allows a setting/getting of a function which
  returns a string to be used as the right-side prompt.
- improve HISTORY and AUTHORS sections in editline(3).
- bump shlib minor version for EL_RPROMPT.

XXX: due to an implementation issue, the rprompt has a 1 space gap before the
     edge of the logical screen. editline's logical screen is 1 space less
     than the full screen width, so there's a 2 space gap between the rprompt
     and the right end of the physical screen. i'm not concerned about this.
1999-11-12 01:05:07 +00:00
jdolecek 894f4bc996 add freeaddrinfo(3) and gai_strerror(3) as links to getaddrinfo(3) 1999-11-10 22:41:00 +00:00
kleink ae7e338dbb Merge tzcode1999h. 1999-11-10 20:32:30 +00:00
thorpej bebf6897b4 Add register prefixes. 1999-11-10 16:45:33 +00:00
thorpej 627a762f23 Regen; add register prefixes. 1999-11-10 16:34:56 +00:00
thorpej c958703527 Add register prefixes. 1999-11-10 16:32:45 +00:00
thorpej 1a5643ff26 Add register prefixes. 1999-11-10 16:11:03 +00:00
kleink 48e66c2b14 XSH5/C99: in the C/POSIX locale, change the day of month format used in d_t_fmt
(locale's appropriate date and time representation) from %d (single digits
are preceded by 0) to %e (single digits are preceded by a blank).
1999-11-10 09:15:11 +00:00
augustss 297e4e8759 Add missing .Nm for hid_locate as pointed out by Danny Thomas. 1999-11-08 22:33:40 +00:00
augustss 3c38f639e2 Some minor changes suggested by Danny Thomas. 1999-11-08 22:19:17 +00:00
lukem e0c4130ae6 use .Fn appropriately 1999-11-07 01:26:02 +00:00
erh 9aa5adae3f Add comments describing what this does. 1999-11-05 20:16:56 +00:00
erh 20678a0621 PR 5057 - fix %k to print a 0, not just spaces. (%e too). Patch from NAKAJIMA Yoshihiro. 1999-11-05 19:21:12 +00:00
erh 6752f572d8 Remove ELFNAME defines since they are defined in sys/exec_elf.h 1999-11-04 02:00:17 +00:00
is 94efbddebd Check for invalid component numbers (wrong hex "digits", octal numbers
with digits of 8 or 9) and complain. Fixes PR 8314 by ITOH Yasufumi (but
adding the check of hexadecimal numbers).
1999-11-03 11:47:02 +00:00
fvdl 7941fc97fb Revert changes made in version 1.6. They introduced a heuristic for
detecting corruption, which may have prevented coredumps for
real corruption cases, but in practice caused false positives.
1999-11-02 21:16:55 +00:00
lukem fe5a2bf74b remove the ``static'' from `static void __start()' and `static void ___start()'
because an overly aggressive gcc -O3 "cleverly" optimizes the functions out.
noted in [port-i386/8493], but seen in other ports as well.
1999-11-02 10:07:12 +00:00
lukem fe0968e395 wrap line 1999-11-02 10:03:44 +00:00
is cff7bedd54 Actually profile system calls.
Problem and most of the fix reported by Anders Hjalmarsson in PR 4976; libposix
mentioned by Chris G. Demetriou.
1999-10-27 14:58:28 +00:00
is eaf45b75c1 Fix spelling of contributors name 1999-10-27 09:10:27 +00:00
itojun 31f706c2ef fix backward-compatible upgrade function name. (__RENAME thing)
the digit after the function name must be (shlib major + 1).

From: Klaus Klein <kleink@ira.uka.de>
1999-10-26 22:16:48 +00:00
itojun 52c808fa73 increase shlib minor for z_off_t changes. 1999-10-26 10:00:29 +00:00
itojun fb26763771 make z_off_t into off_t, which used to be "long" by mistake.
backward compatibility functions are supplied.

XXX increase shlib major, or minor?
1999-10-26 03:42:58 +00:00
thorpej 3b435a7396 Add register prefixes. 1999-10-25 23:48:07 +00:00
is 57a250cc8c Add code to do link level address matching for ARCnet interfaces.
ARCnet link level addresses are encoded as :HH (``:'' followed by a
byte encoded in hexadecimal notation).
1999-10-25 16:39:37 +00:00
kleink 522cbf0248 Update to match new SVR4-style definition names in <sys/exec_elf.h>. 1999-10-25 13:55:06 +00:00
lukem 0e4f2591aa change default nsswitch.conf entry for `hosts' from:
hosts: dns files
to
	hosts: files dns

this should speed things up a lot at boot if hostnames that are in
/etc/hosts are used for ifconfig, route, etc.
1999-10-24 12:36:02 +00:00
lukem e7d4e16bdf Fix pointer arithmatic (caused problems on LP64, including ftp dumping
core when `edit' was turned off then on).
Problem solved by David Huggins-Daines <dhd@eradicator.org>
1999-10-24 04:04:13 +00:00
hannken f991f0978c Undo last change. While these macros are defined in exec_elf.h, they are
enclosed by `#ifdef _KERNEL'.
1999-10-22 10:10:36 +00:00
erh 3923b9d80e Remove ELFNAME macros which are already defined in exec_elf.h. 1999-10-21 21:12:37 +00:00
erh 4cb911b098 Add ENXIO error for FIFOs. 1999-10-21 19:40:22 +00:00
is 339b6a0303 Limited support for matching on ARCnet payload:
- oldstyle and PHDS IPv4+ARP; RARP, IPv6, Appletalk are matched now.
- in case this is an unfragmented or first-fragment IPv4, IPv6, ARP, RARP or
  Appletalk packet, matching inside the payload is possible to the extent
  already supported by tcpdump/libpcap. For 2nd and next fragments, this
  won't work; it also won't work for oldstyle (RFC1051) IPv4 and ARP.
1999-10-18 19:44:12 +00:00
itohy 1d0a433095 ELF PIC support. 1999-10-18 03:24:28 +00:00
itohy 29215efa45 ELF PIC support.
Small optimization.
1999-10-18 03:22:14 +00:00
jdolecek 9fc25cf0bc when loading all locale categories (called with LC_ALL), ignore if
loadlocale() fails - since only LC_CTYPE is implemented and all
other categories return error, code never got to actually
load the ctype locales, as first category tried was LC_COLLATE
and it always failed
1999-10-15 17:17:07 +00:00
jdolecek 7c714abab4 don't assume locales are not working - it may not be the case
re_refresh(): cast the character passed to re_addc() to unsigned char,
        so we don't end up calling isprint() with negative value
        when chars are signed and character value is >= 128
1999-10-15 17:01:19 +00:00
jdolecek 1374533c20 document ddb.fromconsole & DBCTL_FROMCONSOLE, description taken from options(4) 1999-10-14 09:33:51 +00:00
drochner ee32a80a8a > #include <sys/time.h> to make it compile again 1999-10-13 17:48:04 +00:00
kleink b884980717 Fix some formatting mistakes of mine. 1999-10-11 11:03:27 +00:00
shin 54de12eae6 remove extra lw (SOFTFLOAT) 1999-10-11 05:25:35 +00:00
shin f761ddb744 adjust #endif position (SOFTFLOAT) 1999-10-11 05:21:06 +00:00
hwr 7115c003bd Mention ipsec(4), as there are the ipsec mib variables documented. 1999-10-10 12:32:16 +00:00
sommerfeld d6bfb9f33e Fix LP64 glitch which resulted in xntpd attempting pass excessively
large offsets into adjtime().  (bug reported in PR7602).

It's fairly clear that this is not the only lp64 glitch in the code,
but this is a biggie.
1999-10-09 19:42:46 +00:00
msaitoh 2cf9cd31f6 add csu for sh3 1999-10-07 11:56:28 +00:00
jdolecek 1baa9b08ef remove the list of signals and xref signal(7) instead 1999-10-06 17:17:26 +00:00
jdolecek 7db4bda538 xref signal(7) 1999-10-06 17:16:56 +00:00
jdolecek 1124973cb5 Add SEE ALSO section and xref sigaction(2) and signal(7) 1999-10-06 17:14:55 +00:00
jdolecek edf12166ba xref signal(7) 1999-10-06 17:14:02 +00:00
jdolecek 79fc686d91 remove the list of signals and xref signal(7) instead 1999-10-06 17:10:08 +00:00
jdolecek d90b5ccdc7 rip off the signal list and xref signal(7) instead 1999-10-06 17:07:02 +00:00
is a7c7586cf6 First part of ARCnet support.
Matching for anything won't work (as we need to teach the stuff about
variable length link level headers), but printing is fine.
1999-10-05 20:37:21 +00:00
lukem 332ab876a2 update post change to return value of tputs() third argument 1999-10-04 23:24:04 +00:00
lukem 65c98beb1a remove some lint 1999-10-04 23:23:21 +00:00
lukem 8376788fe0 update post change to return value of tputs() third argument 1999-10-04 23:21:18 +00:00
lukem 26df59590e Change third arg of tputs() from `void (*)(int)' to `int (*)(int)'.
This is in line with the Single UNIX Spec, Solaris, Linux, FreeBSD, ...
1999-10-04 23:16:50 +00:00
takemura cdabc2eb91 Hpcmips needs completely FPU instruction free user land.
XXX, this modification is kinda ad-hoc.
1999-09-29 13:19:13 +00:00
explorer 93eb76dd3d Fix incorrectly initialized value from _DIAGASSERT() changes. 1999-09-29 03:58:51 +00:00
simonb dc3d23b724 Change attr in __LDATA from a char to an int. Fixes a few annoying
screen update problems (particularly on the pmax, sparc and alpha,
and i386 to a lesser extent).  It seems that because __LDATA wasn't a
fully packed structure (and hashes to check for screen updates hashed
unused areas in the structure as well) that under some circumstances the
compiler filled the unused areas with garbage.

Doesn't break binary compatibiliy - no shared library version number
changes.
1999-09-29 00:34:38 +00:00
bouyer 510907ed01 Document CTL_PROC, the core filename format it core(5), and xref sysctl(8),
sysctl(3), core(5) in various place.
Document 'options DEFCORENAME' inj options(4) and $defcorename in rc.conf(5).
1999-09-28 14:52:32 +00:00
kleink 30ae96c534 Oops, missed these in the mcount -> __mcount renaming. 1999-09-28 08:27:08 +00:00
lukem d7eb991a65 xref strlcpy & strlcat 1999-09-28 02:15:07 +00:00
kleink 4b8ee1f7d2 Move {XOPEN_SHM} from Commands & Utilities to System Interfaces. 1999-09-27 16:27:12 +00:00
kleink c13a492388 1003.1c: add {LOGIN_NAME_MAX}. 1999-09-27 16:24:39 +00:00
jdolecek 8eb5a4184d xref symlink(7) 1999-09-26 21:18:53 +00:00
jdolecek 7d96f3efd3 xref symlink(7) 1999-09-26 21:00:25 +00:00
jdolecek 09f91c86b6 Add czech language message catalog 1999-09-26 20:27:59 +00:00
lukem 9962715a2e apparantly need <unistd.h> for portable way of getting _POSIX_VDISABLE 1999-09-26 14:37:47 +00:00
sommerfeld 4a22cb272c Correct the reference to the current value of MAXLOGNAME to reflect reality 1999-09-24 19:55:15 +00:00
is e203553a11 Finish support for auto-generated libkern divsi3.S. 1999-09-21 09:43:38 +00:00
lukem 8494e0e800 * in el_source():
- don't reopen fp if it was successfully opened in a previous check
	- use strlcpy()/strlcat() instead of snprintf() to build a pathname,
	  since the former are more portable to other systems than the latter
* whitespace fascism
1999-09-21 00:55:55 +00:00
lukem 250f2917a0 fix id header... 1999-09-21 00:07:03 +00:00
lukem 1dbb61e63e more whitespace fascism 1999-09-20 23:43:42 +00:00
kleink 749057fddc Need internal names for these, too. 1999-09-20 15:07:21 +00:00
is 897dbf6c67 Use an identical source file for the libc and the libkern version of
divsi3.S, conditionally compiling the divide by zero case. This way,
after a change to the one, we can just copy it over to update the other
without creating ... problems. By Chris G.  Demetriou.
1999-09-20 09:22:47 +00:00
lukem d896261208 back out the #ifdef _DIAGNOSTIC argument checks; too many people complained.
_DIAGASSERT() is still retained.
1999-09-20 04:38:56 +00:00
mycroft 959acd6d47 Looks like I forgot to add this copy of isnan.c. 1999-09-17 21:32:53 +00:00
simonb ac71081c1a When dumping the attributes for a line, put a space between each attribute
so you can tell where each one starts and stops, and prefix these lines
with "attr: ".
1999-09-17 14:21:04 +00:00
simonb 3c0e66da97 Include current line number in CTRACE of line being deleted. 1999-09-17 13:44:31 +00:00
lukem e0f82c3ae3 revert previous; if we examine SUS more closely we find that unless explictly specified, use of a NULL pointer is undefined 1999-09-17 13:03:46 +00:00
kleink c46d95a329 The previous assertion change was incorrect: the preg argument is permitted to
be NULL (part of the interface definition!) unless errcode is REG_ATOI, which
is a non-portable extension.

Also, remove assertions from the local regatoi() function, as they are either
redundant or will never fail due to the buffer allocation for that argument in
regerror().
1999-09-17 09:33:34 +00:00
kleink 279f31c6ee Partially revert previous change: the assertions made in utility functions
defined with file scope only are redundant, and will never fail.
1999-09-17 09:25:34 +00:00
kleink ba7f64cc15 Revert previous change: the assertion
* is made in a utility function with file scope only, and
* will never fail.
1999-09-17 09:18:15 +00:00
lukem e97b67a374 remove diagnostic check for name==NULL; it's ok to call pw_error() in this case 1999-09-17 01:28:12 +00:00
lukem 8a0f61568f since clnt_p*error() are expected to print an error message, print one if they're called with dodgy args. ;) 1999-09-17 00:21:12 +00:00
lukem 2393f50e9e return NS_UNAVAIL if args are dodgy 1999-09-16 23:43:52 +00:00
sommerfeld 5aeebf1cf3 Resynch with libkern 1999-09-16 17:08:04 +00:00
sommerfeld 8a665c09ef Let this build without _DIAGNOSTIC 1999-09-16 17:03:46 +00:00
lukem 5727f01056 bump for __diagassert(). 1999-09-16 12:54:26 +00:00
lukem 3471ac6647 return (0) if size or count == 0 before check for _DIAGASSERT(buf != NULL).
this is ok according to SUS.
1999-09-16 12:45:34 +00:00
takemura 2f85eb6142 Import NetBSD/hpcmips source files from hpcmips repository.
file list:
        sys/arch/hpcmips/
        distrib/hpcmips/
        etc/etc.hpcmips/
        lib/libc/arch/mips/fplib/
        lib/libc/arch/mips/fplib/Makefile.inc
        lib/libc/arch/mips/fplib/environment.h
        lib/libc/arch/mips/fplib/fplib_glue.c
        lib/libc/arch/mips/fplib/fplib_libc.c
        lib/libc/arch/mips/fplib/hpcmips-gcc.h
        lib/libc/arch/mips/fplib/softfloat-macros.h
        lib/libc/arch/mips/fplib/softfloat-specialize.h
        lib/libc/arch/mips/fplib/softfloat.c
        lib/libc/arch/mips/fplib/softfloat.h
        lib/libc/arch/mips/gen/ieee.h
        lib/libc/arch/mips/gen/sf_fabs.c
        lib/libc/arch/mips/gen/sf_flt_rounds.c
        lib/libc/arch/mips/gen/sf_fpgetmask.c
        lib/libc/arch/mips/gen/sf_fpgetround.c
        lib/libc/arch/mips/gen/sf_fpgetsticky.c
        lib/libc/arch/mips/gen/sf_fpsetmask.c
        lib/libc/arch/mips/gen/sf_fpsetround.c
        lib/libc/arch/mips/gen/sf_fpsetsticky.c
        lib/libc/arch/mips/gen/sf_isinf.c
        lib/libc/arch/mips/gen/sf_ldexp.c
        lib/libc/arch/mips/gen/sf_modf.c
1999-09-16 12:13:17 +00:00
lukem b48252f365 * use _DIAGASSERT() to check pointer arguments against NULL and file
descriptors against -1 (as appropriate).
* add actual checks which to detect stuff that would trigger_DIAGASSERT(),
  and attempt to return a sane error condition.
* knf some code
* remove some `register' decls.

the first two items result in the addition of code similar to the
following in various functions:

		_DIAGASSERT(path != NULL)
	#ifdef _DIAGNOSTIC
		if (path == NULL) {
			errno = EFAULT;
			return (-1);
		}
	#endif
1999-09-16 11:44:54 +00:00
lukem d21225500f revert previous (as per klaus). will diagassert() name == NULL check instead... 1999-09-16 11:36:19 +00:00
lukem 2c6c9ee64c sort includes 1999-09-16 09:57:06 +00:00
lukem ec31e06fff wrap long line 1999-09-16 09:54:28 +00:00
lukem b035f7ab5e check a couple more args 1999-09-16 09:53:41 +00:00
lukem bd926931f5 whitespace knf 1999-09-16 09:43:42 +00:00
is bc086d24af In the division core: if the highest bit of the dividend is set,
we have to be careful when shifting the divisor. Test this.

This fixes PR 7760 by Richard Earnshaw.
1999-09-16 09:15:05 +00:00
lukem f385db7764 check name != NULL before checking name[0] != '\0' 1999-09-16 08:12:21 +00:00
itojun 64061af71d temporary workaround against KAME PR 154.
http://www2.kame.net/dev/query-pr.cgi?pr=154

This allows many keys to be dumped via "setkey -D", or many keys
to be configured by single "setkey -c < foo" command.
1999-09-16 04:20:03 +00:00
lukem 8423dd3490 implement __diagassert(). currently this just prints the assertion to
stderr and syslog()s to user.debug. (it does not abort).

XXX: implement a scheme similar to $MALLOC_OPTIONS which gives the
user control over whether to stderr, syslog, abort, do nothing, etc...
1999-09-15 23:57:21 +00:00
kleink 252971afdb Add indirect reference stubs for inet_[ap]ton() for environments not supporting
weak aliases; addresses PR lib/7435 but leaves the original file intact.
1999-09-15 14:21:01 +00:00
kleink f591cb58c7 Bump minor: added ulimit(). 1999-09-13 18:39:26 +00:00
kleink 7d2e8d6525 Add an XSH5 ulimit()/<ulimit.h> implementation. 1999-09-13 18:38:04 +00:00
kleink d5cfef41b5 Add the inevitable __RCSID(). 1999-09-13 18:36:02 +00:00
kleink 3a090247e4 Bump minor: added fmtmsg(). 1999-09-12 19:55:41 +00:00
aidan b911aa52b9 Make kerberos5 authentication work, and kerberos5 forwarding mostly work. 1999-09-12 19:37:48 +00:00
kleink 734b2b9b5e Add an XSH5 fmtmsg() implementation. 1999-09-12 19:04:30 +00:00
kleink ecaa1449b5 Move the function implementations of (the non-ANSI) isascii() and toascii()
into separate modules to avoid namespace clashes.
1999-09-12 18:54:34 +00:00
kleink 03126e1c99 Use full month names with .Dd, as per mdoc.samples(7). 1999-09-12 18:47:10 +00:00
chs 21eedb0ec1 the PMAP_NEW option is gone as the new interface is no longer optional. 1999-09-12 01:19:23 +00:00
lukem cb7f9fc8ac due to an overwhelming rush of complaints, remove the check for NULL
pointers.  apparantly a lot of developers feel that potentially dumping
core is better than returning a status of `0 bytes copied'...
1999-09-10 23:13:09 +00:00
drochner ec2a7d4249 SYS.h was nuked from libkern 1999-09-10 15:41:51 +00:00
drochner 24ca0bcfa6 The last commit changed the behavious wrt sign extension.
Back it out and replace with LINTED comments.
1999-09-10 12:53:10 +00:00
drochner 1cb2c0358e don't __weak_alias for _STANDALONE code 1999-09-10 12:48:43 +00:00
kleink 9e00e84f98 Restore the behaviour of not setting errno to ENOMEM when allocating 0
units of storage and returning a null pointer in System V mode; this was
broken by the `fix' in rev. 1.24.  Also, as it is stated in ISO C that
such operation does not constitute an allocation failure, do not abort()
even if the `X' option is set.

Amusingly enough the SVID, Fourth Edition, specifies the `unique pointer'
return behaviour for this kind of allocation, so this is kind of mis-named.
1999-09-10 10:38:06 +00:00
itojun 751ba94d99 fix behavior for configuration like "ALL: 127.".
From: Mason Loring Bliss <mason@acheron.middleboro.ma.us>
1999-09-10 08:59:47 +00:00
simonb 72ccb213b7 Remove SCCS revision line from the middle of the copyright - the version
info is still in the usual place after the "THIS SOFTWARE IS..." blurb.
1999-09-10 06:28:10 +00:00
kleink b1594c16ad Bump minor: strlcat(), strlcpy(). 1999-09-09 20:23:05 +00:00
lukem e447fb4bb4 add netbsd rcsid's
update for knf (return value on separate line to function name...)
check dst and src aren't null pointers before trying to use them
enable strlcat/strlcpy
1999-09-08 22:56:55 +00:00
lukem 714b0ff65a strlcpy() and strlcat() by Todd Miller <Todd.Miller@courtesan.com>, via openbsd 1999-09-08 22:01:13 +00:00
chs f70d067294 use RODATA() instead of ENTRY() for __ffstab so that it works when profiling. 1999-09-06 19:00:24 +00:00
kleink 65f6a76c52 Xref nl_langinfo(3). 1999-09-05 09:19:35 +00:00
kleink a7e5956b53 Don't require inclusion of <nl_types.h>. 1999-09-05 09:18:11 +00:00
proff fb95c8ad2b Document return values and bugs 1999-09-03 13:12:44 +00:00
itojun 1e8c736a70 Apply IPv6 support patch.
Note that all IPv6 address must be wrapped with square bracket, like:
	ALL: [::1/128] 127.0.0.1/255.255.255.255
Increase shlib minor.

ftp://ftp.kame.net/pub/kame/misc/tcp_wrappers-76-v6-19990831.diff.gz
1999-08-31 13:58:58 +00:00
simonb 343d06b5f6 Makefile: define SHLIB_VERSION_FILE if SRCS defined.
arm32/Makefile.inc: don't need to set .PATH
i386/Makefile.inc: don't need to set .PATH, SHLIB_VERSION_FILE

Fixes PR lib/8298 from Richard Earnshaw in a more general way.
1999-08-31 13:50:47 +00:00
mycroft b3b07a4c6e Another microoptimization. Take advantage of the addition already having set
the flags for the <=0 comparison.
1999-08-30 18:28:24 +00:00
mycroft 0560606383 Reuse the trick of loading 0.0 (rather than 1.0) and then modifying the
exponent.  It's a bit faster on some machines.
1999-08-30 18:01:40 +00:00
mycroft 5579a03f91 Nuke unused variable. 1999-08-30 16:48:07 +00:00
augustss 75d2dfe657 Remove more unused mulexp variables. 1999-08-30 15:11:32 +00:00
augustss 6a4d7f0bc4 Make it compile again by removing an unused variable. 1999-08-30 12:14:09 +00:00
simonb a4b6230f87 Use single underscore instead of double underscore for namespace
protection, as per dicussion with Klaus Klein last week.
1999-08-30 05:12:58 +00:00
mycroft 9cba4741ee Use C versions of isinf() and isnan(). The assembler code is basically
identical, but was endian-dependent.
1999-08-29 23:01:40 +00:00
mycroft 6b221be206 ldexp(denormal, exp>1023) would generate the wrong result in all non-overflow
cases.  Totally rework this code to fix this bug *and* make it faster.
1999-08-29 22:50:25 +00:00
mycroft 5f34ffabca ldexp(denormal, exp>1023) would generate the wrong result in all non-overflow
cases.  Totally rework this code to fix this bug *and* make it faster.
1999-08-29 22:45:32 +00:00
mycroft c3140da584 Oops; committed wrong version here. 1999-08-29 19:42:54 +00:00
mycroft f784c98496 Reimplement the FSCALE version as C-with-assembler. (Make the compiler deal
with ABI crap.)
1999-08-29 19:41:53 +00:00
mycroft 0ae41d0984 Use the C version of ldexp(). The assembler version was broken in several
ways (ldexp(0.0, 5000) returned +Inf, didn't do normalization/denormalization,
etc.).
1999-08-29 19:08:44 +00:00
mycroft 02a48bde49 Don't ever return -0.0. 1999-08-29 19:04:02 +00:00
mycroft 07ccaa3409 HUGE_VAL -> infinity 1999-08-29 18:55:29 +00:00
mycroft 3b800f4a61 Mention more of the special cases. 1999-08-29 18:52:18 +00:00
mycroft 0d708431b7 Minor style change. 1999-08-29 18:40:50 +00:00
mycroft ea4b733810 Trivial KNF. 1999-08-29 18:39:35 +00:00
mycroft 6850b97bb3 Sync with SPARC version. 1999-08-29 18:35:51 +00:00
mycroft ed01c49a3f Use the C version. The assembler version was just transliterated (and buggy)
anyway.
1999-08-29 18:32:36 +00:00
mycroft 099dd01a1d Make the C version of frexp() consitent across platforms, and handle the
Inf/NaN case.
1999-08-29 18:30:14 +00:00
mycroft 291053e1e2 Use ieee.h. 1999-08-29 18:23:26 +00:00
mycroft c8190acc41 Separate isnan() into a separate module, and make isinf()/isnan() use ieee.h. 1999-08-29 18:11:28 +00:00
mycroft 17030e8106 Separate isnan() into a separate module, and make isinf()/isnan() use ieee.h. 1999-08-29 18:08:27 +00:00
mycroft 9a255f2ff2 Readd my change from fts.c rev 1.10, which was incorrectly removed in rev 1.19
(HI CHRISTOS!):
Avoid extra stat()s if a link count of 1 is returned for directories but the
d_type field is filled in.
1999-08-27 21:10:46 +00:00
mycroft 4c9100d48f Adjust fts_pow2() for LP64 before Ross bricks me. 1999-08-27 20:02:14 +00:00
mycroft ea03e67f3c GC one line of unneeded code. 1999-08-27 18:33:29 +00:00
mycroft 6b91e1fa70 Fix the comment above fts_palloc().
Also, fail with ENOMEM if fts_pathlen would overflow, rather than silently truncating the
path.
1999-08-27 18:29:08 +00:00
mycroft 8db2a166f9 Avoid memory leaks when realloc() fails (by storing the return value in a temporary, and
testing it before assigning it; fts_close(3) will deallocate the old memory).
1999-08-27 18:26:34 +00:00
mycroft b09ec9deb8 Fix multiple problems in the FTS_NOCHDIR case:
* There was an off-by-one error that caused the addition of a NUL or slash in fts_build() to
  overwrite other memory.
* After fts_palloc(), we need to reset `cp' so that it points to the new path name buffer;
  otherwise the addition of the file name before calling fts_stat() could lose.
Also, fix stupidity in the fts_palloc() interface.  We don't want N bytes more than the
current buffer size; we want N bytes more than the current length.  Just pass in the new
size, since we can't figure it out easily here.
1999-08-27 18:01:35 +00:00
itojun 2cd3c05799 increment shlib minor for libwrap (0.0 -> 0.1). 1999-08-27 16:24:01 +00:00
itojun b98c263379 resolve conflicts on upgrade (to 7.6). 1999-08-27 16:06:17 +00:00
mycroft ba3f600103 Allocate the path name buffer by powers of 2. 1999-08-27 06:17:33 +00:00
mycroft 8f599f97a7 Minor change to previous. 1999-08-26 20:28:53 +00:00
mycroft 8873459bcb Fix 3 bugs:
* When not using FTS_NOCHDIR, fts_accpath == fts_name.  fts_padjust should not
  try to move fts_accpath in this case.
* Previous entries at the same level also need to be adjusted.
* A bug was introduced in rev 1.8 (HI CHRISTOS!!) that caused the maxlen
  comparison to always fail (due to type promotions) when sp->fts_pathlen ==
  cur->fts_pathlen -- thus causing memory stompage.
1999-08-26 20:24:59 +00:00
thorpej df6731425c Update for XSH5. 1999-08-25 21:12:54 +00:00
thorpej 72b1756c5a Update for XSH5. 1999-08-25 20:55:35 +00:00
thorpej e9fc9322cc Update for XSH5. 1999-08-25 20:30:05 +00:00
thorpej 30dca7f7db Add __msgctl13(), __semctl13(), and __shmctl13() (symbols are __RENAME()'d
in their respective header files).  Add PSEUDO stubs for the old versions
of these system calls.

Note that __semctl13() doesn't require the extra stub that the old
semctl()/__semctl() did, as the SUSv2 version takes variable arguments,
and thus does not require the extra indirection.
1999-08-25 05:09:27 +00:00
mrg 79102eb35e remove an incorrect comment and add another one. 1999-08-24 09:01:36 +00:00
mrg 62db67a0e1 add a note that these requests were ignored in pre-1.5 1999-08-24 08:58:54 +00:00
mrg 6f967b5c4a add a _start symbol ld(1) can find. 1999-08-24 08:55:27 +00:00
tron 04cfded216 Revert last change after Ross Harvey fixed "mandoc". 1999-08-23 21:22:27 +00:00
tron d483ef81c6 Use correct "mandoc" macro for concatenating "or" and "ing".
Fixes PR misc/8236 by "Wiz".
1999-08-23 21:12:55 +00:00
kleink a363a1a034 * __start -> _start, ___start -> __start
* Bump _start() alignment to 4 bytes.
1999-08-23 09:23:06 +00:00
kleink fc5695807b Bump _start() alignment to 4 bytes. 1999-08-23 09:10:23 +00:00
kleink 74511f97b1 Use _ALIGN_TEXT from <machine/asm.h>. 1999-08-23 08:45:09 +00:00
is 7afc17a12a Use arch/m68k copies of the common functions even for mc68881 hardware. 1999-08-22 18:28:37 +00:00
kleink 79ce98b212 Per discussion with Lennart Augustsson, change the behaviour to report emulated
encodings, too.  (This is currently an issue with the eso(4) driver, which,
due to different byte orders in playing and recording directions, sets the
emulated flag for all 16-bit encodings, although it could be argued that this
is an unfortunate weakness of the query_encoding() interface.)
1999-08-22 13:43:09 +00:00
kleink 5a0d65cb6b Add missing regerror() prototype. 1999-08-22 13:06:47 +00:00
kleink 5f3726439e Need "namespace.h". 1999-08-22 12:54:02 +00:00
kleink ddb97cdc5a No need for "namespace.h". 1999-08-22 12:52:28 +00:00
kleink dc2dac7564 G/C the manual pages for getpw(3), vlimit(3) and vtimes(3). Although stated
in the manuals, these interfaces don't actually exist in libcompat and it isn't
likely that anyone needs nor actually implementents them; in fact,
<sys/vlimit.h> was removed recently.
1999-08-22 12:43:51 +00:00
is 2dc451b448 *gamma* need k_sin*/k_cos* 1999-08-22 08:25:42 +00:00
is 3f2d2fc0e5 Copied from mc68881/s_rint.S,v 1999-08-21 21:26:40 +00:00
is 455f7bb90c Copied from mc68881/s_floor.S,v 1999-08-21 21:26:28 +00:00
is c78325ae61 Copied from mc68881/s_ceil.S,v 1999-08-21 21:26:16 +00:00
is c81875b78b Copied from mc68881/s_finite.S,v 1999-08-21 21:25:40 +00:00
is 11d34cdce5 Copied from mc68881/s_copysign.S,v 1999-08-21 21:24:46 +00:00
is 9e6d62796f wrap lines in Makefile.list 1999-08-21 21:04:17 +00:00
is a33bf8cb4b Clarify instructions 1999-08-21 20:50:21 +00:00
matt 741f18b695 Initial VAX ELF32 support (mostly untested). It's checked primarily for
testing and archival for now.  I don't expect anyone to work with it
since the binutils and gas changes are still pending.  But you got to
crawl before you walk.
1999-08-21 19:26:18 +00:00
is 9f72d71dcd Same reason as for ldexp.S: most applications don't scale 0.0. 1999-08-21 17:29:37 +00:00
sommerfeld 520b575ce0 Fix build with DESTDIR set in mk.conf.. 1999-08-21 03:28:54 +00:00
ross 2dfc8c4533 Note that nice +19 and nice +20 guarantee exclusion w.r.t. priority <= 0. 1999-08-20 19:58:20 +00:00
simonb 5ed3048893 How lame is this - a decompression library SHOULD NOT use a SIGSEGV
or SIGBUS to indicate corruption in the compressed file!

Do some error checking on the array indices in the MTF macro to
return "data error" if we get outrageous values.  Some of these
values are by observation, and have been tested on all bz2 files
in the distfiles directory and a range of bz2 files up to 44MB
in size.

Should fix problem reported in PR bin/8237 by NAKAJIMA Yoshihiro.
1999-08-20 06:13:00 +00:00
simonb 5907998e39 Prefix all private functions and variables with "__BZ" so as not to
pollute namespace.
1999-08-20 02:21:48 +00:00
is beb22e60b3 Pull in Motorola 68060 floating point library support package based
libm code, .ifdef M68060.
1999-08-19 21:53:03 +00:00
is 8c65b3f672 Motorola floating point library support package based architecture dependent
code for libm - generated files. Currently, easy functions only.
1999-08-19 21:43:52 +00:00
is 00c9560d0c Motorola 68060 floating point library support package based architecture
dependent code for libm. Currently, easy functions only.
1999-08-19 21:41:35 +00:00
kleink b9f86eb3a1 Namespace cleanup: move runtime linker interface into implementation namespace
and provide weak aliases.
1999-08-19 20:52:36 +00:00
cgd 1794a768f0 fix four major and one minor bug in dead kernel file-getting. Three
of the biggies crept in in rev. 1.10 (we need a lint trap!), the
others were here since the file was originally imported.
1999-08-19 05:42:56 +00:00
sommerfeld a1caf9578c Fix PR8208, this time to the correct location.. 1999-08-18 19:46:00 +00:00
itojun 46c3891136 bring in IPv6 numeric address parsing fix from bind821.
XXX bind821 should be imported here
1999-08-17 17:50:27 +00:00
blymn 540421553f Added minor tweak to t_getstr, by passing a NULL area pointer the size
of the requested capability will be returned in the limit parameter.
1999-08-17 12:13:24 +00:00
mycroft ceae8b05d6 getsubopt(3) has a weak alias. 1999-08-17 05:20:23 +00:00
mycroft 9f5f4ac699 Make some needed weak aliases. 1999-08-17 03:58:39 +00:00
mycroft 6ea04fe2cd This file was incorrect. The indirect name is res_close(),
not _res_close()!
1999-08-17 03:57:15 +00:00
mycroft af3e075076 Make some needed weak aliases. 1999-08-17 03:43:59 +00:00
enami d8ad2663a8 In name section, use .Dq macro rather than writing double quote directly. 1999-08-17 03:36:35 +00:00
kleink 9208fe856f Add header file inclusion, and Xref single-precision versions. 1999-08-16 23:12:19 +00:00
kleink b3f30828b1 Document isinff(3) and isnanf(3), cloned from the corresponding double-
precision manual page.  It is kept separately since the latter are part of
libc and thus impose different linkage instructions.
1999-08-16 23:10:20 +00:00
kleink 9ef6f05359 G/C this copy of <math.h> in favor of the version found in basesrc/include,
which is actually the one installed.  The latter (which is derived from this
file) has evolved since, and the argument that it is exlusively associated
with libm (and thus should be installed from this directory) no longer holds
since two interfaces (isinf() and isnan()) are part of libc these days.
1999-08-16 21:13:16 +00:00
is b9243cdc97 repair edito in BUGS session. 1999-08-16 14:10:06 +00:00
kleink 72c8365c20 Document reentrant log gamma interfaces. 1999-08-16 12:35:18 +00:00
blymn c04ccf9dbf Updated library minor version and fixed small type glitch (limit is now
size_t not int)
1999-08-16 08:34:33 +00:00
enami 2d400d39d4 Copy the definition of MADV_FREE from sys/mman.h. 1999-08-16 07:55:20 +00:00
kleink f8173630a0 Add single-precision versions of interfaces to their manual pages' NAME section
and install links as appropriate.
1999-08-15 22:23:53 +00:00
kleink 58bbec2442 Make these SVR4 ABI ready. 1999-08-15 18:45:18 +00:00
blymn 1bb0398527 Added new interface to termcap that allows the manipulation of multiple
termcap entries simultaneously and lifts the 1024 byte limit on the termcap
entry.  The original termcap api is unchanged but also no longer has
the 1024 byte limit if the termcap functions are used.
1999-08-15 10:59:01 +00:00
tron 4a02fc690c Add missing declarations of external variables "PC", "BC", "UP" and
"ospeed" which are listed in termcap(3). Fixes PR lib/8147 by
Richard Earnshaw.
1999-08-14 13:56:48 +00:00
itojun 94c4bdf1cc pacify too-picky compiler.
From: onoe@sm.sony.co.jp
1999-08-13 09:45:51 +00:00
tron c3fd5ee212 Undo last commit. As pointed out by John Darrow on "regex.c" wasn't listed
twice in "SRCS", it were "regex.c" and "rexec.c".
1999-08-12 21:00:05 +00:00
lukem dc501adfd5 why have regex.c twice in SRCS ? 1999-08-11 13:14:20 +00:00
fvdl 0536609b97 Keep track of the number of encountered symlinks and fail with ELOOP
if they exceed MAXSYMLINKS.
1999-08-10 13:03:11 +00:00
itojun daa44a5758 do not make reverse query against IPv6 unspecified, or loopback addresses.
From: ume@mahoroba.org
1999-08-09 15:00:14 +00:00
simonb e3dccb5971 Remove extra semicolons that crept in previous. Noted by Julian Coleman. 1999-08-08 08:58:08 +00:00
simonb 5dcc468073 Use waddnstr() instead of __waddbytes() in *addstr(), so we don't need
strlen() in scope.

Reviewed by Julian Coleman and Matthew Green.
1999-08-08 01:51:37 +00:00
sommerfeld 15b8b5a50b minor tweak to previous fix: don't spuriously truncate final newline
under emacs.
1999-08-08 01:25:05 +00:00
wrstuden 0217e4fdc2 Add and document support for using new archive state mode flags. Now
archived files will show up as either "a" (S_ARCH1) or "A" (S_ARCH2)
in ls -l. As noted, archive state is fs-dependent, and not maintained
by most fs's.
1999-08-03 21:43:13 +00:00
bouyer d363ff990d Xref hosts_access(3). 1999-08-02 16:09:41 +00:00
lukem c2601fffee replace malloc(3) with one from freebsd which documents our new malloc.c
(also from freebsd). comment out references to reallocf with .\"XXX"
for now. i also fixed some roff misuse as well.
replace calloc(3), free(3) and realloc(3) with links to malloc(3)
1999-08-02 03:18:46 +00:00
sommerfeld 3e32553f0b Fix PR7685 (gdb under emacs prints spurious ^M and messes up terminal)
plus a few bogons noted along the way:
	1) Set EDIT_DISABLED if terminal type is emacs.
	2) fix bug in NO_TTY mode which caused it to not notice CR or LF
	3) implement EDIT_DISABLED within libedit to be somewhat like NO_TTY,
		except that a prompt is printed first.
1999-08-02 01:01:55 +00:00
itojun bc3bad7a1c - provide reverse query for mapped address (::ffff:10.1.1.1).
- NI_NUMERICHOST and NI_HOSTREQD conflict with each other,
  so bark if there are both.
(sync with recent KAME)
1999-08-01 06:45:28 +00:00
christos acef34de33 Add note that only the super-user may set or reset any flags on block
and character devices. [Commit by cjs.]
1999-07-31 03:30:44 +00:00
mycroft 648d6d9529 Only squeeze a short key/value pair onto a page with other complete key/value
pairs, not onto a page containing the end of a big pair.
1999-07-29 08:58:46 +00:00
mycroft 72a2509e35 When deleting a big key, the offset of an empty page should be bsize, not
bsize-1; otherwise an insertion into the empty page will cause the new key to
be elongated by 1 byte.
1999-07-29 07:48:03 +00:00
mycroft 3bf07e90f3 Fix a condition where the hole would be inserted in the wrong place during a
split.
1999-07-29 04:07:27 +00:00
mycroft 462e381edd Previous bug fix was slightly wrong. In this case, the data must start on a
new page, or we will mistakenly think the first page is the end of the data.
1999-07-29 01:12:57 +00:00
mycroft 8458b947ac Document EFBIG as a valid error. 1999-07-29 00:22:29 +00:00
mycroft 343c90058f Return a useful errno value in the overflow case.
Also, print a message to stderr in one more case.
1999-07-29 00:19:43 +00:00
mycroft 14f4149717 Make the packing more dense in a couple of cases. 1999-07-28 19:41:36 +00:00
mycroft ec7d7ed5ec If (keysize+datasize)%(bsize=14)==0, insertion of a `big key' would cause an
invariant (actually, an ugly hack) to fail, and all Hell would break loose.
1999-07-28 19:33:03 +00:00
itojun 2c1cc70ed3 add several ETHERTYPE_IPV6 case.
add DLT_PPP_SERIAL case into link type recognition,
hoping this to fix ppp packet recognition problem.
1999-07-25 05:52:16 +00:00
itojun 3ebb62ecc7 support for PPP_IPV6. 1999-07-25 00:15:22 +00:00
augustss bb9c6cca89 Fix some typos. 1999-07-24 01:42:49 +00:00
mrg ca939c9fa0 now, make the previous work. 1999-07-23 09:44:38 +00:00
mrg 740c238d27 do not install in /usr/share if MKSHARE=no 1999-07-23 09:40:44 +00:00
mcr 62da59d7b4 getopt long functionality 1999-07-23 03:55:27 +00:00
mrg 76b3dde0d6 optionally include Makefile.frag 1999-07-20 10:53:05 +00:00
mrg ba255f8a34 optionally include CRYPTOPATH Makefile.frag files. 1999-07-20 09:47:07 +00:00
mrg 51a96a002f optionally include CRYPTOPATH Makefile.frag files. 1999-07-20 09:35:18 +00:00
christos caf92b66b5 - make sure that host_addr is suitably aligned
- add appropriate casts
- take out & in from array; it is meaningless
1999-07-19 19:42:27 +00:00
tron 5f9dd87d66 Make sure that "h_addr_list" pointers are longword aligned because some
broken applications depend on it. Fixes PR lib/8032 by David K Brownlee.
1999-07-19 17:43:59 +00:00
itojun f958dccbd1 - do not make query for AFs that are not supported by kernel.
i.e. do not make query for IPv6 addresses, when running on non-IPv6 kernel,
  or, do not query for IPv4 address on IPv6-only kernel :-)

  This kind of behavior is not very well documented in RFC2553.  This
  may violate the spec.

- on EAI_AGAIN, only retry 3 times (3 is a magic number).  Previous code
  made retries forever.  This solves situation where name server is wrongly
  configured and nameserver:53 returns icmp port unreach.

The only proper fix for all getaddrinfo() related twists would be to
implement getipnodebyname() and get rid of wacky get_addr().
We need to contribute bind8 development for this.
1999-07-14 22:10:03 +00:00
perry 72ec01bc0e Restore some information about the page rounding behavior of these
functions, with a little bit of a caution that the page rounding
behavior isn't mentioned in standards documents that mention brk/sbrk.
Klaus removed this before, but I'm not sure why, and I've been unable
to reach him about the matter after trying for several days. The
information about the behavior has always been in the page and is
important for developers to know about.
1999-07-14 16:24:48 +00:00
thorpej a3281f7249 Use bsd.crypto.mk. 1999-07-12 22:04:09 +00:00
kleink e79a283e47 XSH5: change function signature to `void *sbrk(intptr_t)'. 1999-07-12 21:55:19 +00:00
kleink d6127eeb14 Remove a paragraph from previous. 1999-07-12 14:51:10 +00:00
sommerfeld 508d2d0e9e Avoid infinite loop if pathname is longer than the maximum the kernel
is willing to return from getcwd().
(this can only happen in -current).
1999-07-11 18:01:46 +00:00
christos dc1c2ccb47 don't compare non-pointer values against NULL. 1999-07-10 17:48:54 +00:00
perry 0c91d3d222 Note that you can find out the system page size with sysconf(3). 1999-07-09 14:41:26 +00:00
garbled 61abb01179 libz works much better when the examples aren't compiled into the
library.  This caused severe pain with c++, as the example contained
a main().
1999-07-09 07:07:13 +00:00
thorpej 602452569d Make sure errno is set to ENOMEM if we return NULL. 1999-07-08 22:18:06 +00:00
fvdl 3cf76a4d16 Add _start (as well as __start). It's the default start symbol expected
by ld for the i386 ELF case.
1999-07-07 22:59:47 +00:00
danw 687108b42f add the ieeefp functions 1999-07-07 01:55:07 +00:00
danw e8559a61eb mark an asm statement volatile so it doesn't get optimized out 1999-07-07 01:53:38 +00:00
perry f31cd6341c note in BUGS that the prototype of our sbrk is not standards compliant
and will need fixing.
1999-07-06 23:12:04 +00:00
perry eeebdec53e Clean up this mess a lot. I believe we still have the following
issues (at least):

1) sbrk is defined as returning char *, which violates XPG
2) I'm not clear on what happens if you try to sbrk() on a negative
incr that is less than the page size. I'm guessing "nothing", but we
should document this behavior.
3) XPG says some interesting things about whether new pages are
guaranteed zeroed. We say nothing about this. We should document our
behavior.
4) It isn't clear if *we* guarantee that malloc and sbrk can be mixed
in our API (I've documented that it isn't universally portable.)

We really should clean these up, too.
1999-07-06 16:36:15 +00:00
darrenr b1319ee5b3 EOPNOTSUPP was incorrectly spelt as EOPNOSUPPORT
add ENFILE to list of errors.
1999-07-06 14:39:56 +00:00
christos 9453db6b2d Use LIBEDITDIR instead of CURDIR so we can use that Makefile to compile
libedit from another directory.
1999-07-06 14:10:21 +00:00
itojun 2842a2f6bb fix name resolution problem when you have "hosts: files dns" on
/etc/nsswitch.conf.

This was because of two reasons:
- /etc/hosts lookup code damaged some of internal
  state used by gethostbyname2().
- getaddrinfo() was not persistent enough against errors.

Sorry for the delay, and hope this fix all the following PRs
(I checked in my environment immitating those PRs and it worked for me)
PR: 7901, 7912, 7921
1999-07-06 02:00:41 +00:00
thorpej 4d36288136 index -> ldx (and similar in some related variable names). Avoids a lint
warning.
1999-07-05 22:14:38 +00:00
thorpej 55fcfba6fe Oops, back out 1.21. Christos and I apparently stepped on each other. 1999-07-05 22:12:20 +00:00
christos 06b51a1a11 s/index/idx/
s/EXTRA_SANITY/MALLOC_EXTRA_SANITY/
const poisoning
use sysconf to get the pagesize
1999-07-05 21:55:46 +00:00