JehanneOS/mksh
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
625 Commits 2 Branches 0 Tags 6.7 MiB
Commit Graph

117 Commits

Author SHA1 Message Date
tg
151d913115 remove all but these __CRAZY=Yes build warnings: 
main.c: In function 'main':
 main.c:208: warning: cast discards qualifiers from pointer target type
 main.c:329: warning: cast discards qualifiers from pointer target type

no warnings at autoconf time left either; will take care of these two later
(might revisit changes from this commit), maybe change declararion for the
builtins to have their argv[] be const strings, and go through strict type
and qualifier checking again. this'll further improve stability.

XXX these changes might have introduced (more?) memory leaks,
XXX someone who knows about these tools should verify with
XXX automatic memory usage analysers (valgrind?)

still passes testsuite
 2006-11-12 14:58:16 +00:00
tg
2c1ffced08 unbelievably, cygwin doesn't have strcasestr(3) 2006-11-12 13:15:27 +00:00
tg
62d9cf9fa9 only auto-enable set -o utf8-hack (set -U) for interactive shells 2006-11-12 10:44:42 +00:00
tg
56ffbf7e70 hand-sorted ctypes/chtypes upgrade; use table-driven where they make 
sense and preprocessored otherwise; unify the logic
saves 144t 1i and lots of cpp(1) time, as well as improves readability
 2006-11-10 07:52:04 +00:00
tg
feb7dddd44 * use only macros for ctype stuff any more 
XXX one of these uses a gcc extension, ok for now tho
* don't include <ctype.h> any more at all
* don't try nl_langinfo in small mode, just check locale

saves 171 .text, 4 .data, 256 .bss, 1 import
 2006-11-10 07:18:58 +00:00
tg
35b30679c7 since so many internal things hardcode 'C' locale anyway, 
use own is{digit,lower,upper} macros that go via byte ranges

doesn't affect utf-8 hack because these only operate on single bytes anyway
saves 224t
 2006-11-10 06:53:27 +00:00
tg
b323a22b59 use tolower_() and toupper_() macros (if not available, our quick 'C' ones) 
76t 8d 2i
 2006-11-10 06:45:28 +00:00
tg
a199d23dfa use setresuid(2) and friends instead, saves 88t 4d 1i 
XXX revisit this if we encounter systems without at least
XXX one of setresuid, setresgid, setgroups - only tested on BSD
 2006-11-10 06:27:09 +00:00
tg
2342fa1242 don't use setreuid(2) etc. stuff, like OpenBSD 
only affects suid shell scripts, which are *ugh* anyway,
and I really have no idea what the old code did, when, why, etc.
262t 16d 2i
 2006-11-10 06:16:25 +00:00
tg
493ad928e3 if MKSH_SMALL, disable persistent history code as well (like on Solaris, 
where it can't work anyway), and fix that code to shrink
saves 2071t 20d 5i
 2006-11-10 05:23:14 +00:00
tg
d10dd31b9a correct a few protos and comments 
saves 4 .text bytes and my nerves
 2006-11-10 03:45:57 +00:00
tg
f8e7fdbb71 use qsort(3) instead of rolling our own 
saves 284 in .text, no added import since we already use qsort(3) once
 2006-11-10 03:23:50 +00:00
tg
c60dbdc6cb * change EXECSHELL to /bin/sh (we can override it via environment anyway, 
and this is a sensible choice instead of ourselves)
* move this stuff from sh.h into exec.c where it belongs
* simplify set -o stuff

saves 8 bytes
 2006-11-10 01:44:40 +00:00
tg
cd9202835c cosmetics 2006-11-10 01:25:22 +00:00
tg
ebf58f6b42 if !MKSH_SMALL, str_save() can be a macro 2006-11-10 01:19:17 +00:00
tg
273ca89019 * check.t: add new regression test "typeset-padding-1" according to TFM 
* edit.c: remove debug stuff again; next time better use shl.c functions ;)
* sh.h: add format attributes to a few shf functions
* histrap.c, var.c: fix format string mistakes
* main.c, sh.h: error_prefix and warningf take bool not int
* misc.c: make chvt() stuff use shf_* functions
* misc.c: rewrite the TIOCSTTY stuff to be better integrated in mksh,
  since it originally was an external patch
* misc.c: chvt() no longer fails if e.g. chown fails due to e.g. R/O / fs
* var.c: fix typeset padding for right-justified zero-filled
 2006-11-10 01:13:52 +00:00
tg
320f503391 get rid of ulton() - a joke 
saves 32 bss, but adds 84 text oO
 2006-11-09 23:55:52 +00:00
tg
88bf6422d9 shrink chtypes array down to 8 bit 
saves 72 text and a lot bss
 2006-11-09 23:39:16 +00:00
tg
3c33cbcecc don't compile mknod(1) builtin if MKSH_SMALL 
saves 1037 text, 20 data (on i386)
 2006-11-09 22:18:10 +00:00
tg
2345d8b72b more getconf/confstr fixes 2006-11-09 22:11:08 +00:00
tg
d4ca2c9141 simplify getconf and confstr stuff 2006-11-09 22:08:08 +00:00
tg
bc215df211 make a few functions static that should be, and optimise a little 2006-11-09 21:20:49 +00:00
tg
c43e701025 optional (#ifdef MKSH_SMALL) saving of 364 more bytes of .text 
intended e.g. for FreeWRT
 2006-11-09 21:00:13 +00:00
tg
35776a9d4d using a function instead of a macro saves 896 bytes of .text 2006-11-09 20:53:42 +00:00
tg
617950554f missed these 2006-11-09 15:03:56 +00:00
tg
36ac8dc0f7 get rid of the need of strlcat() altogether (only one use was left) 2006-11-09 15:02:31 +00:00
tg
2b375abef1 fix SIGSEGV, we are passed NULL sometimes 2006-11-09 14:58:27 +00:00
tg
a1bfc17aa0 optimise and, ahem… plug… 2006-11-09 14:19:31 +00:00
tg
39057dd592 add the new function utf_ptradj() which does the same as utf_widthadj() 
except it doesn't return a value and is much cheaper (no internal con-
version to UCS-2, just range checking on the multibytes)
 2006-11-09 00:39:27 +00:00
tg
0307ecb492 * instead of including <sys/cdefs.h> (not in Solaris), we hope <sys/types.h> 
includes it for us
* autoconf-test for <sys/param.h> (not in SUSv3) existence
 2006-11-09 00:11:39 +00:00
tg
d8de18df87 can use short form here 2006-11-08 23:50:47 +00:00
tg
11fbdb4378 implement autoconf tests for langstuff; sync date 2006-11-08 23:45:47 +00:00
tg
0e0782c856 first attempts at more autoconf'isation 2006-11-08 23:23:41 +00:00
tg
5e2e209d51 make this R29(beta), mksh -U turn on (or setlocale), and document. 2006-11-05 17:01:47 +00:00
tg
a373d2e7ab first part of utf-8 ability in mksh, already works pretty well 2006-11-05 15:31:37 +00:00
tg
1547b04e66 add new "set -o utf8-hack", currently no effect 
set automatically on startup if we have locale functions (on MirOS)
 2006-11-05 12:11:14 +00:00
tg
02c14f2a62 use the same idstring stuff everywhere, makes sense 2006-10-03 19:46:14 +00:00
tg
fe3ada7780 sync with src/sys/sys/cdefs.h,v 1.11 2006-09-30 02:23:22 +00:00
tg
7ae68e335c * avoid unaligned memory access causing SIGBUS on IA-64 (Itanic) 
(incidentally, the information xor'd now is more random)
  only affects non-arc4random targets
* bump version
 2006-09-30 02:13:21 +00:00
tg
851e2d1bdb pasto: forgot these 2006-09-21 22:05:46 +00:00
tg
3dd0c521d0 use the easier __RCSID() etc. stuff from current <sys/cdefs.h> 2006-09-21 22:03:23 +00:00
tg
33ddf84c63 bump version 
our regression tests:
Total failed: 1 (as expected)
Total passed: 213

the IFS testsuite:
# tests 6856 passed 5192 failed 1664
 2006-08-28 01:40:54 +00:00
tg
695503952f use an autoconf-like approach to check for arc4random(3) 
after gecko2 told me his mac recently has it and I found
out that Interix has it in -lcrypt and soon -lmirmake (:
 2006-08-26 20:30:27 +00:00
tg
456bd584a3 bump version (hey, after all, I fixed the persistent history*!) 
and that after submitting it to the FSF/UNESCO directory...

*) regression test for that? how?
 2006-08-24 20:35:40 +00:00
tg
4fac7ec24b * remove redundancy 
* integrate compat.h, version.h into sh.h (dependency trick didn't work anyway)
* mention #ksh in mksh(1) since the founder (twkm) said it's on topic too
  (don't remove mention of #mksh despite it's usually empty because of control)
 2006-08-22 22:49:38 +00:00
tg
93ab969fdc compat.h does have the status of a system header though... 2006-08-22 22:22:07 +00:00
tg
5b2be8517f save more whitespace and make it compile again (oops) 2006-08-22 22:21:20 +00:00
tg
a87ff74cbd * version.h doesn't need an RCS ID 
* compat.h does, add it to misc.c, always include it, move if NEED_COMPAT
* major whitespace cleanup in sh.h
 2006-08-22 22:16:04 +00:00
tg
11282be59d compat.h has a section 'extra headers', move inttypes.h there 2006-08-16 00:00:24 +00:00
tg
98c4dc04a1 interix doesn't have <inttypes.h>, openbsd no <stdint.h>, the old chaos. 
so add <inttypes.h> only for the one platform which needs it today, APE.
 2006-08-15 23:54:09 +00:00