Commit Graph

6466 Commits

Author SHA1 Message Date
matthias 0548dfb96c __clone stub for ns32k. Basic code taken from m68k. 2001-08-08 09:19:40 +00:00
itojun 908c009e33 there's no host.conf in netbsd. pointed out by smb 2001-08-05 18:09:03 +00:00
matt 55c1d5c2d5 Include <machine/vmparam.h> for VM_MIN_*... 2001-08-05 17:51:40 +00:00
matt cce919e025 Don't include <machine/pmap.h> and <machine/vmparam.h> if _KERNEL isn't
defined.  Include them explicitly in the few kvm_arch.c that need them.
2001-08-05 03:33:15 +00:00
blymn d70e5167de Added notes about differences between this libform and the original AT&T
implementation.
2001-08-05 02:13:19 +00:00
blymn b3751f89f8 * Wrap field size checking into a function, makes if's more readable
* Fixed bad post character calculation on a dynamic single line field
  that has field contents greater than the field length and had scrolled.
2001-08-05 01:51:23 +00:00
matt ee6a16ad18 Add a secondary label called __start (makes gcc 2.95.3 happier) and rename
the internal __start to ___start.   (Since -e is not supplied by default,
this has no effect on a native build.)
2001-08-05 00:01:27 +00:00
thorpej 102df4197d Enable DWARF2 EH support. Confirmed working w/ GCC 2.95.3 on sparc
and i386.
2001-08-03 14:26:13 +00:00
thorpej a6855eea24 Add support for DWARF2 frame unwinding/exception handling. This
should be sufficient for GCC 2.95.3, and probably GCC 3.0 as well.

Not yet enabled by default; further testing required.
2001-08-03 05:54:43 +00:00
eeh 1a0ae8c9f0 Improved version of bzero. 2001-08-02 01:17:28 +00:00
eeh 5dd57287be Fix some corner cases. 2001-08-01 16:45:20 +00:00
eeh 685a79bb36 Use unsigned compares for addresses. 2001-08-01 05:52:12 +00:00
atatat 49d53cd636 Build a single retry into syslog() so that if someone restarted
syslogd after we called openlog(), we don't just to lose until we call
openlog() again.  Or get restarted.  This is good for long running
processes that use syslog(), like sendmail, postfix, named, etc.
2001-07-30 04:12:33 +00:00
bjh21 ad034cbf5b Build libarm32 on arm26 as well. 2001-07-28 19:17:11 +00:00
wiz e11d04474c issueing -> issuing 2001-07-26 22:55:12 +00:00
wiz 30b2bf87ed Various typos in comments (neccessary, sceme, choise, ...). 2001-07-26 15:05:07 +00:00
wiz f1bde32520 s/necesary/necessary/ 2001-07-24 16:43:02 +00:00
tsubai 1278735b51 .init/.fini support. 2001-07-23 20:43:31 +00:00
thorpej f98eeabaa2 sparc64 version, cloned (har har!) from the sparc version and tweaked. 2001-07-23 07:35:44 +00:00
thorpej fed292651f From rev. 1.11 of the 32-bit version:
Add a macro "CALL()" to call a function correctly in the pic and non pic
case. Write ERROR() in terms of call.
2001-07-23 07:26:50 +00:00
christos fdda22398f add an implementation of __clone(2) 2001-07-23 01:41:25 +00:00
christos 9a416d6f08 Add a macro "CALL()" to call a function correctly in the pic and non pic
case. Write ERROR() in terms of call.
2001-07-23 01:40:33 +00:00
chris 30b6c70f2c Add __clone() for arm. 2001-07-22 18:56:34 +00:00
tsubai 2060c2091a Add __clone() for sh3. 2001-07-22 17:18:25 +00:00
itojun 879d773221 make sure we do not touch *pp outside of parts[4]. 2001-07-22 15:16:18 +00:00
wiz a9356936b4 seperate -> separate 2001-07-22 13:33:58 +00:00
thorpej bcd75f16cb Duh, call the clone's entry point w/ jal, so that when it returns,
it returns to the correct $ra (not the parent's!!).
2001-07-20 17:37:39 +00:00
tsubai 193161b3fe Add a __clone(3) entry point for powerpc. 2001-07-20 17:19:15 +00:00
scw b722bfb186 Compensate for the syscall args stack cleanup in the clone.
(Pointed out by Matthias Pfaller)
2001-07-20 17:08:18 +00:00
bjh21 71d647ec7a The common arm_elf code seems to work on arm26, so use that. 2001-07-20 13:01:13 +00:00
matthias 5501e1c532 This is just a RSYSCALL. 2001-07-20 11:17:18 +00:00
matt 63237a33ce Add __clone(2) for VAX. 2001-07-20 06:10:12 +00:00
scw c45a0d8765 clone(2) syscall frontend for m68k. 2001-07-19 21:50:46 +00:00
thorpej 73ce03c203 Bump shlib minor; added clone(2). 2001-07-18 23:10:01 +00:00
thorpej 4177d25e14 Build __clone.S, the Lint stubs, and the manual pages.
Yes, I know now all ports have a __clone() stub yet, but this
will force the issue -- they don't get to build their libc until
they implement it.

Implementers are encouraged to use the regression test for it
in src/regress/lib/libc/clone.
2001-07-18 23:03:10 +00:00
thorpej 511c17cad8 Fix the declaration of the funciton in the SYNOPSIS section. 2001-07-18 19:29:40 +00:00
thorpej 743cf39656 Document WALTSIG (and __WCLONE) and WALLSIG (__WALL). Restructure the
options documentation to make it easier to read.
2001-07-18 19:12:21 +00:00
blymn cbb9312d8b line up function prototype names. 2001-07-18 12:27:53 +00:00
fvdl d34ad42fdb Fix call to _exit. 2001-07-18 12:24:53 +00:00
blymn a818d9cc76 new_field argument list too long, use .Fo/.Fa/.Fc 2001-07-18 12:24:27 +00:00
simonb 19211890ff Enable dot_init.h on mips, fixing .init & .fini processing. 2001-07-18 04:43:48 +00:00
thorpej da2e0bfb7c Simplify slightly. 2001-07-17 23:13:04 +00:00
thorpej badb94abdb Document CLONE_VFORK and note that we also do not implement CLONE_PTRACE. 2001-07-17 21:16:52 +00:00
mrg 6bea810c23 enable dot_init.h on both sparc & sparc64, fixing .init & .fini processing
for both platforms.  they share dot_init.h with a single #ifdef #define
difference...
2001-07-17 18:25:11 +00:00
thorpej f9c5bef128 De-lint, cleanup. 2001-07-17 17:46:42 +00:00
simonb 1bc139fd41 Add but not enable correct .init/.fini handling. 2001-07-17 15:20:23 +00:00
mrg f4bd34ec5f add but not enable correct .init/.fini handling. 2001-07-17 13:32:35 +00:00
mrg ff68bb147c minor KNF 2001-07-17 13:28:05 +00:00
tsubai 4a0b75d5d2 Add the new .init/.fini support. 2001-07-17 12:16:43 +00:00
matt 119c72fb96 Add new init/fini to VAX ELF. 2001-07-17 06:45:46 +00:00
matt ae9f64ff3b Turn-on new init/fini processing. 2001-07-17 06:39:14 +00:00
fvdl 017c6632e8 __clone stub for i386 2001-07-17 06:03:43 +00:00
thorpej 4abcdae85e Enable the new (working) .init/.fini magic. 2001-07-17 03:56:48 +00:00
thorpej 4e8fc6ae38 Lint stubs for clone(2). 2001-07-17 03:05:43 +00:00
thorpej f6459c8fab Manual page for clone(2). 2001-07-17 03:05:31 +00:00
thorpej 480252327f Cosmetic change. 2001-07-17 02:05:32 +00:00
thorpej d85c1e4043 Add a __clone(2) entry point. 2001-07-17 02:01:40 +00:00
thorpej 4cd75d0d0a Add a __clone(3) entry point. 2001-07-17 00:33:04 +00:00
matt 5feec23305 Changes needed for ARM ELF shared library support. 2001-07-16 05:50:05 +00:00
matt f6c7ed1948 Steal the variable VM_* stuff from m68k. 2001-07-16 05:45:52 +00:00
matt 126898a2cd Initial CSU for ARM with shared ELF. 2001-07-15 17:29:00 +00:00
matt a697055069 Use libarm32 even on architecture arm 2001-07-14 03:18:33 +00:00
matt 9ced9a1527 Include the arm32 files if architecture is arm as well as arm32 2001-07-14 03:17:44 +00:00
lukem dfaec93e4e move to kqueue branch for now 2001-07-10 11:59:50 +00:00
christos 3911c122ef add fts_safe_changedir() function and use it everywhere.
Idea from Todd Miller <millert@openbsd.org>
2001-07-09 21:33:03 +00:00
skrll f589848c0d grammar. 2001-07-09 12:07:08 +00:00
simonb 1704d52d02 Don't need to include <string.h> unless REALLY_SET_PROGNAME is true. 2001-07-09 00:58:22 +00:00
simonb 9bcd87074c Don't need to include <string.h>. 2001-07-09 00:57:58 +00:00
kim b399dad6eb Map OSS mixer device "line1" to native mixer device "aux". 2001-07-08 22:30:15 +00:00
jdolecek 505574ea9b remove trailing whitespace 2001-07-08 20:18:36 +00:00
blymn 46683adc25 Fix error returns. 2001-07-08 13:02:29 +00:00
blymn 11b49061bf ansify field_info prototype. 2001-07-08 13:01:21 +00:00
blymn cc66fb4a40 Add missing function and make some error returns into proper eti.h
errors.
2001-07-08 12:15:06 +00:00
blymn 92f6cf54a6 Added man pages. 2001-07-08 12:12:38 +00:00
blymn e1a3174b3e Add man pages for libform. 2001-07-08 12:10:28 +00:00
blymn c2f6b938e1 The information in the README no longer applies. 2001-07-08 10:35:26 +00:00
eeh b4b1b3f3d7 Replace bzero.S and bcopy.S with memset.S and memcpy.S to make the makefiles
happy.
2001-07-07 04:55:21 +00:00
perry c297defc99 Note explicitly that memcpy does not guarantee good behavior on overlap. 2001-07-07 04:53:52 +00:00
abs 185d31ea9e Do not xref pc(1) 2001-07-06 18:15:36 +00:00
tv 6b2a880d3c memcpy(3) is not guaranteed to do overlaps, contrary to this historical
manpage "BUGS" section.  Nuke the entire section.
Addresses PR lib/13370.
2001-07-06 15:11:18 +00:00
eeh 227671f79e Fix more boundary issues. 2001-07-05 19:09:24 +00:00
eeh 8617fb9c54 Fix some boundary condition issues. 2001-07-05 06:29:49 +00:00
eeh 81fff01d8c Re-enable block insns for cahe issues. 2001-07-04 20:18:30 +00:00
eeh 093cf4f3b1 Re-enable block insns since they don't allocate in the caches. 2001-07-04 20:16:17 +00:00
kleink 2a9570dff8 Use the architecture name in the document title's volume tag. 2001-07-04 17:15:07 +00:00
eeh 64c6d98716 Disable slower VIS version. 2001-07-04 05:51:06 +00:00
eeh a6d4aabed4 Fix return value and fetches beyond the source range that could cause
segmentation faults in some cases.  And disable the VIS version which
seems to be slower.
2001-07-04 05:44:56 +00:00
eeh c7b881788f Oops. Fix typo. 2001-07-01 22:48:30 +00:00
eeh 0abcba55b7 I seem to have stumbled on an even faster bcopy implementation.... 2001-07-01 22:19:51 +00:00
ragge d6a6aa8773 These are too simple to not have in assembler. Also shrunk the libs with
~1k of unneccessary code :-)
2001-07-01 13:31:18 +00:00
eeh 4acdda21fd Add an optimized asssembly bcopy/memcpy. 2001-06-30 00:10:48 +00:00
blymn 2a68310bea Fix limits on dynamic fields. 2001-06-28 11:38:19 +00:00
lukem 6d8fbc3899 freebsd kqueue implementation 2001-06-28 08:01:35 +00:00
atatat c39d205545 fix a grammatical error error 2001-06-28 05:25:04 +00:00
fvdl d191029b13 2 more bitnumber mistakes fixed while removing sahf. 2001-06-25 16:47:05 +00:00
fvdl c5b64cb062 Oops, when I replaced sahf with a btw, I made it test the wrong bit
(2 vs. 10).
2001-06-25 16:44:34 +00:00
mrg 5812b2fe67 avoid an underrun in "buf". noted by dean@huxley.org in PR#13292 2001-06-25 15:34:08 +00:00
jdolecek 0bab4db966 Change ns_addr() to allocate 'addr' on stack, rather than using a global -
we don't need a global variable here.
2001-06-25 09:07:08 +00:00
blymn 68c74a663e * Fixed REQ_DEL_CHAR for multi-line fields.
* Fixed REQ_DEL_LINE for multi-line fields.
2001-06-23 13:34:01 +00:00
kleink b7ef7f807f Use a bzero-based assembly language implementation for memset();
inspired by the recent sparc64 change.
2001-06-23 08:38:43 +00:00
aymeric 58237d3d65 Draw attention to the fact that the created file/dir may not be readable
or writable due to a weird umask.
2001-06-22 20:09:05 +00:00
yamt 1aa18a915f update comments 2001-06-22 00:01:47 +00:00
eeh 6541f113b9 Add an assembly version of memset(3). 2001-06-21 22:41:55 +00:00
christos 096152524b casts to size_t 2001-06-21 21:17:10 +00:00
yamt b12809f15e linted. 2001-06-21 19:37:06 +00:00
yamt d14a2355eb sync with latest Citrus XPG4DL.
- mbsrtowcs/wcsrtombs
	- when conversion stopped with terminating-null, set *src null-pointer.
	- if dst isn't null, ignore len.
	- fix how to treat ___mbrtowc
- mbrtowc
	- fix problem that terminating null charactor wasn't stored.
	- fix problem with stateful encoding.
		(when src points to escape sequence + '\0', mbstate wasn't initialized)
	- fix return value when restarted.
		XXX euctw and big5 are not tested.
- iso2022-jp
	- fix mbrtowc with imcomplete sequence.
- etc
	- make sure mbstate is initialized. (___rune_initstate is called)
		primarily to fix mbsinit for iso2022.
	- sync citrus Id
2001-06-21 02:20:24 +00:00
assar 4b1c7f1857 update generated heimdal include files for 0.3f
update Makefile infrastructure for 0.3f
bump shared library versions
fix some merge problems
2001-06-20 02:01:18 +00:00
fvdl ab48aa4caf Another one of those if defined(arch) lists I forgot to commit earlier. 2001-06-19 22:10:01 +00:00
fvdl a067632dd5 Add x86_64 to the list of if defined(blah) for endian determination
(surely this can be done in a better way).
2001-06-19 22:08:07 +00:00
fvdl 120d96874f %rbp -> %rsp in 2 cases. 2001-06-19 17:49:36 +00:00
wiz 3f9984fc90 `existent', not `existant' 2001-06-19 13:42:07 +00:00
fvdl a84b13f43f CSU for x86-64 port. 2001-06-19 00:49:06 +00:00
fvdl 6a150bca8d Add (mostly stub) x86-64 kvm stuff. Needs work. 2001-06-19 00:43:24 +00:00
fvdl 8ecba6c681 Modify the i387 code so that it can be shared between the i386 port
and the x86_64 port. XXX some files should be distinct.
2001-06-19 00:26:29 +00:00
fvdl d27b141b4e Use arch/i387 for x86_64. 2001-06-19 00:25:36 +00:00
fvdl 10f59d7bba Initial commit of x86-64 specific parts of libc. 2001-06-19 00:25:01 +00:00
simonb aebecd5c42 Compile in soft-float support if MKSOFTFLOAT != "no". 2001-06-18 17:05:32 +00:00
jdolecek 40a434c929 Fix fallout from variable string format audit, so that this works again. 2001-06-17 23:24:22 +00:00
chs 77b0e1dfba adjust the PIC case for ERROR() to handle __cerror being at a larger offset
than will fit in the immediate field of the LDX instruction.
2001-06-15 01:09:50 +00:00
fredette eba34d8c90 Don't compile softfloat or integer support routines on 68000
machines, they have this support already in libgcc.
2001-06-13 18:05:32 +00:00
wiz c03a48d64f withough -> without 2001-06-13 10:45:57 +00:00
wiz 40ac848024 Fix various misspellings of compatible/compatibility. 2001-06-11 01:50:48 +00:00
assar 12df1a8eb8 remove confusing comparison with srand (it does not return the old seed)
use .Sh AUTHORS and .An for author
2001-06-09 01:43:53 +00:00
mrg 4091ab9fbd note the SWAP PRIORITY section in swapctl.8 2001-06-07 15:23:48 +00:00
mrg f59b9e737f set FILESDIR to "${LIBDIR}", not hard coded /usr/lib. 2001-06-07 15:22:49 +00:00
simonb 8e610505cb Add sradixsort to the NAME section. 2001-06-07 13:17:09 +00:00
uwe 06f9773006 Unbalanced quote in RETURN VALUES section header. 2001-06-06 22:47:34 +00:00
christos e4ad645398 oops, make sure we close the file descriptor... 2001-06-06 14:10:46 +00:00
christos 4a37917f04 Fix problem reported by Kris Kennaway <kris@obsecurity.org>; In
the default case fts(3) uses chdir("..") to ascend the tree. The
sequence of chdir's can be intercepted by a malicious user who
moves a subtree that fts is currently traversing to a higher level,
thus making fts operate outside it's original starting directory.
2001-06-05 17:05:11 +00:00
wiz 8810d7f022 Whitespace fixes, punctuation fix, NetBSD -> Nx. 2001-06-05 13:25:57 +00:00
wiz 2a65697aff NetBSD -> Nx, and some whitespace nits. 2001-06-05 13:24:41 +00:00
wiz c8c8cf7a24 NetBSD -> Nx 2001-06-05 13:18:47 +00:00
wiz e93878b173 Uppercase Dt argument, fix AUTHORS section name. 2001-06-05 12:18:10 +00:00
wiz cacd6836b5 Uppercase Dt argument, fix typos, remove an empty line. 2001-06-05 12:16:23 +00:00
wiz 5f7e4d40dd Uppercase Dt, and a nit. 2001-06-05 12:04:36 +00:00
blymn b179973d9d * Make req_del_prev work in multiline field. 2001-06-04 11:44:30 +00:00
blymn cf2022720d * Only line wrap buffer 0 in set_field_buffer since this is the
only one displayed.
2001-06-04 11:42:09 +00:00
simonb 6a1c62c440 Update to bzip2 v1.0.1, building with reachover Makefiles to dist/bzip2.
Complete API change, library major bumped. *sigh*
2001-06-03 13:41:59 +00:00
itojun 999357cb7d new tcp_wrapper license, as deraadt@openbsd negotiated with wietse
and presented in ftp://ftp.porcupine.org/pub/security/tcp_wrappers_license.
(details: see openbsd changelog for libexec/tcpd/DISCLAIMER).
2001-06-02 05:20:56 +00:00
itojun 317eb9acd4 compile without INET6. PR 13080 2001-06-01 15:49:53 +00:00
kleink 2262305e20 Fix renaming botch in previous. 2001-05-29 23:59:19 +00:00
kleink 3529d6d10f Add missing internal names and weak aliases to assembly versions. 2001-05-29 13:03:01 +00:00
aymeric 839708d0cf revert previous (obviously wrong) change 2001-05-26 16:49:58 +00:00
kleink 6d12e22df8 C89/AMD1: mbsrtowcs() and wcsrtombs() are not to return the terminating
null; also correct the corresponding conversion loop exit in mbsrtowcs().
From YAMAMOTO Takashi in PR lib/13016.
2001-05-26 13:18:42 +00:00
wiz 0132616434 Install some more kerberos(IV) man pages. 2001-05-26 08:07:54 +00:00
kristerw 13aabc248d Make sure that we don't free() through an uninitialized pointer in error
handling code.
2001-05-26 00:35:20 +00:00
kristerw 7e4c882a7c Free the correct buffer in error handling.
Handle that malloc may return NULL.
2001-05-26 00:22:22 +00:00
blymn d0d87c13ff * Fix forward word and backward word driver commands. 2001-05-25 13:46:15 +00:00
tsubai bfc2a06464 Correct input and output of asm. 2001-05-25 12:28:12 +00:00
simonb 937389b6ee Handle soft-float case, code from David Querbach of Real-Time Systems Inc. 2001-05-25 12:17:45 +00:00
simonb 42102f1084 Handle soft-float case, from the arm flt_rounds.c. 2001-05-25 12:14:05 +00:00
simonb 3f04a27329 Softfloat support files for PowerPC. 2001-05-25 11:38:57 +00:00
blymn 98181dccba * Fix some of the cursor motion commands to handle multiline fields
* Fix line wrapping code for multiline fields
2001-05-23 15:02:55 +00:00
blymn c56fc52024 Fix cross references namings for menus(3) 2001-05-23 14:58:55 +00:00
kleink b93e84a4ee Fix return value interval; from Tadayuki OKADA in PR lib/12984. 2001-05-23 01:08:50 +00:00
christos cff5ca4be6 fix incorrect loop sentinel caused by previous de-linting. 2001-05-22 18:56:33 +00:00
aymeric 4d029c3f35 Make this compile when _USE_WRITE is defined 2001-05-22 08:31:27 +00:00
fredette f82a63dfb7 Added support for sun2 kernel cores. 2001-05-21 14:56:29 +00:00
jdolecek 16624f841d Use EAGAIN instead of EWOULDBLOCK. The actual numeric value is
same, but EAGAIN is the posixly correct name.
Addresses misc/12960.
2001-05-19 17:23:39 +00:00
fredette 90703ff4b3 Compile ashldi3.S and lshrdi3.S on m68000. 2001-05-18 15:23:44 +00:00
fredette d74323a8be On m68000, all code is compiled softfloat, so functions
that return floats must do so in integer registers, as the
pre-SVR4 ABI code did.  So in these functions we ignore
__SVR4_ABI__ if __HAVE_68881__ is not also set.
2001-05-18 15:13:04 +00:00
matt 26d18c845b replace return with rename (from Bruce Korb). 2001-05-17 23:45:24 +00:00
fredette ca081b169d Added. These are part of the soft-float support on the 68010. 2001-05-17 21:46:26 +00:00
fredette 9a2dd99d75 Use the EXTBL macro where we want the extbl instruction.
On the 68010 this expands to an extw/extl combination.
2001-05-17 21:28:00 +00:00
fredette 77f5240b49 On the 68010 only, assemble a different version of
this function, since the 68010 doesn't have bit
instructions.
2001-05-17 21:26:06 +00:00
fredette 3085bd52b8 On the 68010, we are forced to do bytewise compares
and copies if the two addresses aren't of the same
evenness.
2001-05-17 21:24:08 +00:00
fredette e80c95ddb2 Don't use an EA with a scaled index, it isn't supported on the 68000. 2001-05-17 21:21:07 +00:00
fredette 872a39428c Don't compile with -fPIC when MACHINE_ARCH is m68000. 2001-05-17 21:17:02 +00:00
jdc 048f92e86e Set scrolling region top correctly.
Fixes scrolling bug in sub-windows.
2001-05-17 19:04:01 +00:00
christos 93819542b3 PR/12963:Jason Waterman: Fix signed cast problems. 2001-05-17 01:02:17 +00:00
blymn 3f76420b8a Fixed wrapping of multiline fields. 2001-05-16 11:51:16 +00:00
enami e58d00a406 Use relative path for symlink target so that it won't point outside of tree. 2001-05-16 07:09:26 +00:00
jdolecek 049f74e997 Back off previous and do differently:
Ensure that the <readline/history.h> link to <readline/readline.h> is
installed too for 'make includes'. Also, avoid creating obj dir.
This is finally real fix for lib/12929.
XXX Is this right?
2001-05-14 18:39:14 +00:00
jdolecek 6fc3f969bf Use <bsd.inc.mk>, instead of <bsd.prog.mk>, so that the readline.h header
is installed during the 'make includes'.
Fixes lib/12929 by Martin Husemann.
2001-05-14 07:41:30 +00:00
kleink 95fa77ab80 Make this work for PIC (as opposed to pic) without taking chances of fitting
__ffstab into a GOT13 relocation; from Eduardo Horvath.
2001-05-13 20:03:45 +00:00
eeh 4fd3b89e58 Removed unused PIC setup code. 2001-05-13 20:02:13 +00:00
sommerfeld 4c8f741def Add #include <string.h> to correct compile problem on alpha 2001-05-12 14:46:24 +00:00
kleink 7bd28edec7 Add, but do not yet enable, m68k code for .init and .fini section fallthroughs. 2001-05-12 00:17:55 +00:00
ross 2d62241cb9 Reorganization of crtbegin/crtend.
o  Primary mod: alpha and i386 code for .init and .fini section fallthroughs
o  Actual fallthru is not yet enabled, see csu/{alpha,i386_elf}/Makefile
o  When enabled, should fix bin/12865 & should fix at least one WINE bug,
   see http://www.winehq.com/hypermail/wine-devel/2001/05/0021.html
o  Also, removed the function pointer hack put in to prevent gcc from
   incorrectly attempting to do short calls over section boundaries,
   on some architectures, rather, simply simply move ctors() and dtors()
   into .init and .fini.
Other notes.
o  Our crtbegin.c and crtend.c were completely in C, despite
   the fact that .init and .fini section fallthroughs require machine code.
   These modules implement the gnu ctors/dtors mechanism directly, eliminating
   in part the need for the elf .init/.fini section fallthrough. However,
   if we ever want to use the gnu-provided constructor support, we need to
   do the fallthrough, at least one program (WINE) apparently uses the
   feature independently, and other compilers may depend on the mechanism.
o  It is amusing that the previous NetBSD _init() and _fini() were put
   into the .init and .fini sections, because nothing is gained over
   plain .text if they don't fall through. Cargo cult!
o  Other elf ports will need to copy the alpha and i386 example mods.
2001-05-11 22:44:14 +00:00
msaitoh aa754324f7 style fix (no functional change) 2001-05-11 19:58:06 +00:00
blymn 7ffbe072ab * Rototilled internals to make multiline fields work correctly. Some
bugs remain such as vertical scrolling is not working and the field
  is not correctly redrawn after being cleared.  There are bound to be
  others.
2001-05-11 14:04:48 +00:00
blymn 0a50f51b50 Changed check_field code to use standard library calls for checking
the IPV6 address.  This code was provided to me by Itojun, thanks for
that go to him :-)
2001-05-11 13:59:43 +00:00
pk cb41879135 Bump minor version number: new private identifier `__sysconf' is
referenced from <sys/shm.h>
2001-05-10 10:53:32 +00:00
mycroft d44a3af5c0 Add an underscore for consistency. 2001-05-10 06:10:35 +00:00
lukem 4db962fc85 revert over-zealous pcvt cull; we still need to skip ttyv* whilst pccons uses
ttyv0 on some ports (currently; arm32, bebox, i386, prep).  should fix PR 12862.
2001-05-10 01:57:47 +00:00
augustss 5a71cdbf26 Impproved fix of PR12796, from Frederick Bruckman <fb@enteract.com> 2001-05-10 01:53:48 +00:00
augustss 5c9ba155e3 Apply patch in PR lib/12796 from Frederick Bruckman <fb@enteract.com> 2001-05-09 21:49:58 +00:00
lukem 7c72a90438 missing space in a warning 2001-05-08 23:21:17 +00:00
kleink 15318b7678 Internally rename sysconf() to __sysconf() to make its latter name suitable
for use from public headers.  Also, do so on all platforms.
2001-05-07 17:25:57 +00:00
kleink 6814785547 Make the END() argument match the entry name. 2001-05-07 17:19:17 +00:00
kleink 714d58eb51 For consistency add a _DIAGASSERT() case, and remove some cruft. 2001-05-07 08:32:20 +00:00
kleink b03ace75dd Add a _DIAGASSERT() case, and remove some cruft. 2001-05-07 08:29:25 +00:00
kleink cb31d8175c Use <stddef.h> rather than <stdio.h> if it's just NULL that's wanted. 2001-05-07 08:26:13 +00:00
lukem 3b2a77c393 need stdio.h for NULL... 2001-05-07 02:51:59 +00:00
ross b25c2304f3 I have no idea why this syscall wrapper does some very un-unix-like
argument prefrobbing, in particular, it computes max(addr, __minbrk)
and uses that. The code is like this even in the ancient libc/i386 tree,
back to the earliest rev 1.2. I did not see it Lite 1, but I'm not totally
sure what the random site I found was serving up.
*
* However, I do know that it should use jb and not jl.
*
2001-05-06 19:27:07 +00:00
christos b2126f94bb More fixes:
1. use uintptr_t instead of u_long
2. check for overflow in map_pages and malloc_pages
3. bring in fixes from FreeBSD [int -> size_t, and a missing THREAD_UNLOCK]
4. rewrite map_pages to use sbrk() only to grow memory (avoids extra syscall
   and elides bug in brk(2) that ross is fixing)
5. restore the break point to its original value if the mmap(2) for the page
   directory or the alignment sbrk breaks.

reviewed by: chuq and ross
tested by: make build and reboot
Now memtest nearly works; unfortunately there is no way currently to lower
the break point as we free, so memtest keeps trying to reduce memory when
mlock() fails and that does not work.
2001-05-06 04:48:41 +00:00
kleink f020111f1c Document l_type usage explicitly; fixes PR misc/10325. 2001-05-05 19:48:04 +00:00
kleink d493d86cac Shameless hack to reference end when using a.out and _end when using ELF. 2001-05-05 17:56:58 +00:00
kleink f56935aca7 Shameless hack to reference end when using a.out and _end when using ELF. 2001-05-05 17:46:37 +00:00
christos fa27739cb4 PR/12810: Chris ?: malloc core-dumps when given large number as the argument.
This is because integer overflow occurs in the computation of the size of
the page directory array. We now detect that, and return ENOMEM.
2001-05-03 15:35:12 +00:00