518d37b6bf
same fuckup as in commitid 100491A793F1CA8D9CA, different place
2008-11-12 06:58:49 +00:00
1cf58ac17e
more silently
2008-11-12 06:44:04 +00:00
bfec7328d4
allow mksh to leak silently
2008-11-12 06:42:22 +00:00
28a0e28b1d
adelete is supposed to be quiet on valid pointers
2008-11-12 06:38:08 +00:00
3c07bc66f0
fix up the fuckage in afree()
2008-11-12 06:35:27 +00:00
c6bcbc7bb0
improve error reporting
2008-11-12 06:14:26 +00:00
364a7d116a
mergo
2008-11-12 06:12:56 +00:00
548c86147e
more careful about disabling cookies
2008-11-12 06:10:51 +00:00
4d62063eca
and fix another set of CPPFLAGS for debugging
2008-11-12 06:05:54 +00:00
42b789fc04
no %t and %z specifiers in shf_vfprintf ☹ so use %p and %l instead
2008-11-12 05:55:43 +00:00
c113091e2d
forgot to charge for the extra size in the abstraction
2008-11-12 05:46:45 +00:00
b08956d6a7
raise AALLOC_INITSZ to be less expensive
2008-11-12 05:46:14 +00:00
18b38ac5c7
if the address of bp changes, all backpointers must be adjusted as well ☹
...
pretty expensive
2008-11-12 05:45:28 +00:00
7f17e3fc91
temporarily disable cookies for debugging
2008-11-12 05:40:23 +00:00
b1673ff1a3
with other combinations too
2008-11-12 05:34:20 +00:00
c3e17d8f0b
get the debugging methods to build
2008-11-12 05:32:34 +00:00
1211cf79cc
• bp->last == bp->endp is allowed
...
• do the realloc properly
2008-11-12 05:27:01 +00:00
4b456b1457
__CRAZY cleanliness: pointer arithmetic
2008-11-12 05:11:05 +00:00
7cbc0b6fa2
this one I could have seen by myself if not for the late time of the day
2008-11-12 05:05:17 +00:00
e56b1f628e
alloc.c is now not always included any more, aalloc.c is MirOS licenced
2008-11-12 05:00:40 +00:00
d15671f6f6
fix first batch of compile warnings, enable aalloc for mirbsd
2008-11-12 04:59:42 +00:00
3c1e46ee4d
prepare for aalloc.c, which I have just written myself, as an area-based
...
allocator using malloc and free, with mmap malloc and omalloc in mind,
not counterfeiting its security measures such as guard pages, and having
some of our own, e.g. XOR random cookies, optional mprotect, etc.
zero cost (for we have arc4random())
2008-11-12 04:55:19 +00:00
8d5d720f08
get rid of tempting sizeofN macro
2008-11-12 00:55:32 +00:00
4d3fc2413e
switch to a (nmemb,size) API from a (nmemb*size) API
...
cost: text += (308, 256, 4, -100)
2008-11-12 00:54:52 +00:00
246b762af7
isolate all knowledge of the area-based allocator from the rest of the code
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cost: bss -= (0, 0, 16, 16); text += (520, 504, 516, 480)
[ gcc,pcc X full,small ]
2008-11-12 00:27:57 +00:00
c80c28633b
change use of “Area *” to “PArea” and “struct Area” to “TArea”
...
no change in size (mgcc and pcc, small and full)
2008-11-11 23:50:31 +00:00
6a4afdde05
add the workaround for Debian #492377 into the main mirtoconf function,
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because Hanno Böck has something similar triggered on Gentoo as well
2008-11-11 23:20:08 +00:00
f4f4f64492
if ‘-DMKSH_ASSUME_UTF8’, default HAVE_SETLOCALE_CTYPE to 0 since it’s
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unused then anyway, to save two followup mirtoconf checks and headers
2008-11-11 21:52:51 +00:00
6c02c37e52
add new Build.sh option -llvm for bytecode compilation and link-time
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intra-module optimisation
2008-11-10 20:25:04 +00:00
2a0e181a70
work around even more format string warning stuff
2008-11-10 19:33:08 +00:00
65b1923b61
build warning-free with LLVM+Clang on MirBSD itself
...
$ (CCC_LD=mgcc CC=ccc sh Build.sh -r && ./test.sh -v) 2>&1 | tee log
Total failed: 2 (as expected)
Total passed: 278
Just the result is huge, and we could of course build to intermediate
byte code to optimise globally…
2008-11-09 20:32:18 +00:00
c6e2845d63
remove dead nested assignment, result from first llvm+clang scan-build
...
run native on mirbsd
2008-11-09 19:48:02 +00:00
446e019c07
the QNX /bin/ed problem is worse than thought; use a new mechanism,
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because categories in check.t are OR’d:
• no-stderr-ed disables the newish-ed tests (tried using testcase)
• stdout-ed enables the oldish-ed tests (variable, if the above
testcase succeeds, it’s added, but QNX overrides the variable)
2008-11-08 17:36:35 +00:00
5206ddcc65
much simplify and shorten default $PS1 (uses even more magick now)
2008-11-07 20:07:10 +00:00
2697deb55c
say hello to QNX, sync clog
2008-11-02 23:06:36 +00:00
6e490218ca
On QNX, do not run the tests involving /bin/ed at all, because it appears
...
oldish but is in fact broken. However, if /bin/ed is MirBSD ed(1), these
actually pass.
2008-11-02 23:03:45 +00:00
17ecb986c8
regenerate CPPFLAGS
2008-11-02 22:42:37 +00:00
89e96b6c86
experimental support for <strings.h>
...
cf. http://www.opengroup.org/onlinepubs/009695399/basedefs/strings.h.html
QNX seems to bury some functions in there
2008-11-02 22:29:36 +00:00
e561d9adfe
say hello to nwcc, slightly b0rken though
2008-10-30 17:11:14 +00:00
bf3194e937
save 1640 .text bytes in MKSH_SMALL case by not inlining strdupx, strndupx
2008-10-28 14:51:06 +00:00
88d7b7d08b
• rewrite code to no longer use statements-as-expressions
...
• optimise a little
• Build.sh: remove HAVE_EXPSTMT test
• Build.sh, */Makefile: sort tests, regenerate
• mksh.hts: sync clog
2008-10-28 14:32:43 +00:00
5167e7398b
sync MirBSD-specific mksh Makefiles after recent Build.sh changes
2008-10-26 22:03:05 +00:00
d5415fb04f
Add BeOS/Haiku platform.
...
Compiles OK on Haiku pre-alpha as of 2008 October,
but currently hangs for unknown reason (could be OS bug).
2008-10-26 21:57:47 +00:00
776cc76ccb
Add check for the nice(3) system call.
...
It may be not implemented on some plaforms, though it's usually present.
Required to compile on Haiku as of 2008 October.
2008-10-26 21:51:27 +00:00
8230c9d8ae
• do not use __typeof__ even if we have statements-as-expressions, to
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please pcc, prompted for by Anders “ragge” Magnusson, problem spotted
originally by Adam “replaced” Hoka
⇒ rewrote x_bs2() and utf_backch() into a combined x_bs3() function,
since these are never used in any other way
• whitespace cleanup, while here
2008-10-26 20:59:40 +00:00
00cbdc2d2e
12:51⎜«replaced:#!/bin/mksh» mirabilos: btw haiku port?
...
12:51⎜<mirabilos:#!/bin/mksh> dunno, I run no haiku
12:51⎜<mirabilos:#!/bin/mksh> I don't know anyone who does, either
12:51⎜«replaced:#!/bin/mksh» only caveat it creates nor .aout. nor a.exe by deafult
12:52⎜<mirabilos:#!/bin/mksh> so I focus on more widely-used things such as DEC ULTRIX 4.5 and Digital UNIX
⎜ 2.0 ;)
12:52⎜«replaced:#!/bin/mksh» the problem was
12:52⎜«replaced:#!/bin/mksh» it creates src when you give hime src.c
12:53⎜«replaced:#!/bin/mksh» and it confused your Build.sh
12:54⎜<mirabilos:#!/bin/mksh> which compiler does it use?
12:55⎜«replaced:#!/bin/mksh» gcc 2.95
this might(!) be enough to support this weirdity. untested.
12:57⎜«replaced:#!/bin/mksh» can you commit that?
12:57⎜«replaced:#!/bin/mksh» i will try it
12:57⎜«replaced:#!/bin/mksh» but a bit later
2008-10-25 12:58:41 +00:00
102811e7fa
standardise the Unicode version of our licence
2008-10-24 21:53:01 +00:00
bc046dd8f2
this will most certainly be mksh R36
2008-10-24 21:35:43 +00:00
9fca87b9c3
replace some cat with echo for speed
2008-10-24 21:35:21 +00:00
5ac371071d
replaced (TNF: ahoka) insists on me mentioning that we specify integer
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silent wrapping (gcc -fwrapv) as expected behaviour
2008-10-24 21:27:20 +00:00
tg
ahoka