07cdfa9cd1
Integrate `-c' option, from Arne Juul.
1994-09-16 22:23:29 +00:00
9c2fbdc245
Deal with large file systems, and clean up a bit.
1994-09-16 20:59:27 +00:00
5e6898c083
NBPG -> getpagesize()
1994-09-15 02:00:34 +00:00
d22a514772
Fix problem with character classes matching a terminating NUL, from Henry
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Spencer.
1994-08-29 01:54:39 +00:00
08a6730054
Fix a core dump and another parse error related to null commands.
1994-08-24 05:48:26 +00:00
1d1682d63c
vmunix -> netbsd (PR #375 )
1994-08-06 06:11:03 +00:00
1a69335ad4
do not need -I/sys
1994-08-03 20:46:47 +00:00
8cc67c8556
Don't source the file specified by $ENV if either the real and effective
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user IDs or the real and effective group IDs of the process are different.
Thanks to Mark Weaver who pointed this out in PR 262.
1994-08-03 16:25:26 +00:00
625270ca0f
Fix bogus freeing of memory.
1994-07-31 09:23:10 +00:00
abe60a1e07
Clean up deleted files.
1994-07-16 00:17:15 +00:00
b9e9314bd7
Re-implemented with a recursive descent parser.
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Fixed subtle bug wrt. comparing integers when either one hasn't been
coersed from a string --- while avoiding an even subtler bug found in
GNU expr.
1994-07-16 00:17:03 +00:00
7acf86db2f
Don't dump core when evaluating X % 0.
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Simplify lexer by using %prec feature in yacc grammar.
Implement most of the operators required by POSIX.2.
1994-07-15 23:45:30 +00:00
3c285ea60f
fix typo
1994-07-12 07:58:27 +00:00
00dc18214f
don't forget a cast, and thereby fix the regexp problems on big-endian machines
1994-07-10 23:51:11 +00:00
aaed410145
Fix some problems with empty commands.
1994-07-07 20:53:32 +00:00
2c405cf3ed
from jtc: insure that 3 and 4 argument special cases work properly.
1994-07-07 19:08:11 +00:00
188b97d955
Bandaid quoting.
1994-07-07 16:24:34 +00:00
afb839bea0
Clean up deleted files.
1994-07-03 07:26:03 +00:00
8b8caa9aa0
devname is in libc now
1994-07-03 07:25:57 +00:00
f5bd9f5624
save state of `gflag' across calls to backeval(), allowing globbing to
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continue after backquote expansion. (fix for bug #309 )
1994-07-01 20:39:21 +00:00
54718335ed
Clean up deleted files.
1994-06-30 05:12:42 +00:00
008c3a98a0
Replaced test with simpler, more feature rich, version derived from pdksh.
1994-06-30 05:12:29 +00:00
61c805aef5
The file_descriptor argument to the -t primary is no longer optional.
1994-06-29 22:26:50 +00:00
9659258f38
Removed code that checked if arg was a unary operator when test is called
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with only one argument. It's not a syntax error --- it's a special case.
1994-06-29 22:10:16 +00:00
32a94e53c4
Clean up deleted files.
1994-06-24 07:33:21 +00:00
4aece6a461
Renamed builtins to builtins.def to eliminate make's (incorrect) circular
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dependancy between the builtins data file and builtins.c.
The bug only occured when there was no obj directory, and is a result of
NetBSD's better (compared to 4.4lite's) default make rules.
Fixes bug #301 .
1994-06-24 07:33:12 +00:00
e42d6feaa0
No more P_NOSWAP/P_PHYSIO.
1994-06-16 19:30:50 +00:00
f7e4697f3d
Declare devname().
1994-06-16 19:29:45 +00:00
2efb881840
Re-fix an old bug.
1994-06-15 04:13:46 +00:00
918ce04f57
From Christos:
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1. Fix `-' quoting in [ ] expressions.
2. Fix expansion of variables in redirections
1994-06-14 05:49:19 +00:00
eb06615913
Whoever wrote the tar command line argument parsing code didn't realize
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that the order of arguments is different if the command flags are specified
without a `-'. I've integrated getoldopt.c from John Gilmore's pdtar which
handles argument parsing correctly.
1994-06-14 01:16:02 +00:00
8c95c5f91f
Fix up RCS ids.
1994-06-14 00:40:58 +00:00
a228e9fb76
add pax
1994-06-13 16:48:41 +00:00
7d76b00baf
Add RCS ID's
1994-06-13 16:33:34 +00:00
8b35abe2bf
From 4.4 lite
1994-06-13 16:13:35 +00:00
8ed58a738d
fixup for new fs code.
1994-06-13 06:39:17 +00:00
212ba62f56
Set the status variable ($?) to 0 after a successful variable assignment.
1994-06-12 02:31:28 +00:00
cafd1f7e9f
Add RCS ids.
1994-06-11 16:11:35 +00:00
7210460c54
Fix from Christos for when NO_HISTORY is defined
1994-06-08 19:26:51 +00:00
cefd9f107c
Exclude `mkinit' from argument list to `mkinit'; this especially causes
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trouble when compiling with `-g'.
1994-06-02 09:10:58 +00:00
20ddd6eee4
Fixed another case statement parsing bug that was introduced by my
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last fix :-(. Thanks to Theo for letting me know about it...
1994-06-01 21:36:54 +00:00
d8e5937418
Re-worked case statement parsing. With luck, this fixes bug #268 .
1994-05-30 20:05:40 +00:00
242337bcae
a few more things to omit when NO_HISTORY defined. from noel@cs.oberlin.edu
1994-05-21 01:42:30 +00:00
ad129cd0c4
kill extra space, save my sanity
1994-05-18 10:05:17 +00:00
1af99404cd
Fix backslash parsing within backquoted string
1994-05-17 10:47:50 +00:00
8fbf67e44a
Restore "${DESTDIR}" in CFLAGS.
1994-05-17 08:58:29 +00:00
5592f2ccf2
copyright foo
1994-05-17 04:06:00 +00:00
e3c63ad9f3
add back in support for building w/o obj dir. also, add NO_HISTORY
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define, which (if you invoke mkbuiltins properly) gets you a sh w/o
history of command line editing (for floppy sh).
1994-05-14 22:20:04 +00:00
99e02e0ff9
Added DPADD.
1994-05-12 23:55:56 +00:00
1a3b3eb00a
last sys_signame[] changes; shell can now be built from scratch
1994-05-12 23:55:26 +00:00
mycroft