Commit Graph

1573 Commits

Author SHA1 Message Date
wiz 46f7269fa1 End sentence with a dot. 2002-04-21 00:10:09 +00:00
lukem 94f2b78379 - Directories marked `optional' won't be stored, even though their
contents will be.
- Document that `optional' faked-up entries won't be created.
2002-04-20 23:36:48 +00:00
lukem a879a977d2 If an entry is in the specfile but not in the underlying file system, and it's
marked "optional", don't add it.
2002-04-12 04:44:08 +00:00
christos de525ac6ca Try harder to find a tty. 2002-04-10 15:52:07 +00:00
thorpej 3ea17f6cff Move the declaration of digit[] into the #ifdef'd code block that
uses it.  Prevents a warning from gcc 3.2.
2002-04-09 00:52:05 +00:00
christos e6ab6d48dc PR/16174: Matthias Buelow: Job control fails on jobs that fd == 2 does not
point to a tty.

Unfortunately the shell assumed that it could do all process group
handling ioctls to fd=2, but this is not correct. Jobs that redirected
fd=2 would be unable to perform the ioctls and silently fail since
the error reporting channel is fd=2... Instead open /dev/tty set
it to close on exec, and use that instead (like all other shells
do). We don't handle the case where the OS does not provide FD_CLOEXEC
or FIOCLEX, because I am lazy.

While I am there:
- Simplify the code by defining functions for tc{g,s}pgrp when OLD_TTY_DRIVER
  is defined.
- make sure that 'sh &' works by stopping itself. Don't kill the shell's
  process group, kill the shell itself.
2002-04-03 14:30:44 +00:00
christos c910c75b83 PR/16010: Andreas Gustafsson: wait is not interruptible. 2002-03-22 19:50:42 +00:00
thorpej 9c33b55e7c Split the notion of building Hesiod, Kerberos, S/key, and YP
infrastructure and using that infrastructure in programs.

	* MKHESIOD, MKKERBEROS, MKSKEY, and MKYP control building
	  of the infratsructure (libraries, support programs, etc.)

	* USE_HESIOD, USE_KERBEROS, USE_SKEY, and USE_YP control
	  building of support for using the corresponding API
	  in various libraries/programs that can use it.

As discussed on tech-toolchain.
2002-03-22 18:10:19 +00:00
simonb 668ba50fa3 In forkshell() don't free the current job. Fixes problem with previous
commit where pipeline commands didn't inherit the correct process group.
Reviewed by Christos.

Change a trace format string arg to use %p instead of %x and a long cast.
2002-03-12 03:45:02 +00:00
christos bac9369a06 PR/15877: Ed Ravin: make sure that we cleanup enough of the job structure,
in jobfree() so that we don't fail when we use a malloc where free() trashes
freed memory.
2002-03-12 00:44:16 +00:00
christos ccbeeb7cba get rid of sp completely, we were free-ing a bogus pointer; found by simonb. 2002-03-12 00:14:31 +00:00
wiz af646eef11 Remove a __P(). 2002-03-09 19:32:03 +00:00
christos 971f33821d % set verbose echo
% echo foo >& bar
% cat bar
guess what you get:
echo foo
foo
2002-03-08 17:15:30 +00:00
christos 5d5763b4f5 Fix:
% set N2=`echo 1; echo 2; \
?                       echo 3`
% echo $N2
1 2
so that
% echo $N2
1 2 3
2002-03-08 16:37:45 +00:00
wiz 10d6eb080d Drop duplicate .Pp. 2002-03-05 15:09:26 +00:00
wiz 1932d50001 Drop trailing space. 2002-03-04 13:19:33 +00:00
ad 5a6b9d89df Xref pkill/pgrep. 2002-03-04 13:02:32 +00:00
lukem b799ed2973 first variable argument to "read" is not optional 2002-02-24 21:41:52 +00:00
martin f95cd5a968 Use int32_t for temporary variables (instead of long), that is the same
type as we get the data passed from the kernel. This avoids (missing)
sign extension bugs on LP64 systems and partly takes care of PR 15677.

We now print this values as negative seconds - still wrong, but that
probably is due to the simple way this values are acumulated in the
scheduler, causing negative times when ntpd steps time backwards.
2002-02-21 19:31:03 +00:00
christos 8b449b1ee8 enami convinced me that it is a good idea to use the first word of
the allocated area.
2002-02-20 21:42:35 +00:00
pooka 2b1fe1903a rewritten in NetBSD 1.6 -> rewritten for NetBSD 1.6 2002-02-19 21:14:45 +00:00
enami 3579a42285 Cosmetic changes. 2002-02-19 06:30:12 +00:00
christos 06ea4006cb PR/11542: Back-out previous change that caused
set -e
for x in a; do
    BAR="foo"
    false && echo true
    echo mumble
done

not to echo mumble...
2002-02-14 21:51:41 +00:00
enami b127ec2616 Just use return value of strvis instead of calling strlen. 2002-02-14 06:57:19 +00:00
enami 4c30ea4ac5 Don't define variable as static unnecessarily. 2002-02-14 06:54:41 +00:00
christos 6c02afd8c4 Since we should be able to handle nested double quotes, don't use
the syntax maps to determine the beginning and end quotes (kill
CENDQUOTE).  Handle single quotes opening and closing via checking
the current syntax map. Keep a bitmap of doublequote state one bit
per variable nesting level.  For the first 32 nested double quotes,
we don't need any additional memory, but for more we allocate
dynamically.
2002-02-12 20:32:35 +00:00
ross 79f9ab6771 back this directory up a day, systems won't even boot (rc.subr splodes)
suggested back-to-the-drawing-board test: $ echo "${PWD:-notlikely}"
2002-02-12 06:39:10 +00:00
christos f63e9a1ed6 PR/15579: Alan Barrett: }'s inside variable specs were taken into account
even if quoted:
    foo=${foo:-"'{}'"}; echo $foo
would display '{'} instead of '{}'.
2002-02-11 18:57:19 +00:00
christos 39d26b8867 Add a commented out -DDEBUG in CPPFLAGS. 2002-02-11 18:55:10 +00:00
christos 4398551708 Fix off by one in the display of var trees. 2002-02-11 18:54:30 +00:00
wiz 9baadd8ee5 "doesn't" should have an 's'. 2002-02-11 11:19:26 +00:00
wiz f78eb76cbe achive is not a good word. 2002-02-11 10:57:57 +00:00
ross dc5571b22e Generate <>& symbolically. I'm avoiding .../dist/... directories for now. 2002-02-08 01:21:55 +00:00
lukem 9c2af9970a .ifdef SMALLPROG, -DSMALL 2002-02-07 06:25:07 +00:00
ross 0271045b3e type in ^ directly, instead of \(ua which isn't in all the fonts 2002-02-06 12:51:13 +00:00
fair 4d71b1538f Add explanation of directory sizes, and a reference to dir(5),
per PR 14291.
2002-02-03 08:00:05 +00:00
lukem 1242cb95f9 .ifdef SMALLPROG, compile with -DNO_CONV and don't compile in conv_tab.o 2002-02-02 13:03:21 +00:00
lukem c22ef7801b make smaller if SMALLPROG is defined, not CRUNCHEDPROG; it's feasible
that a crunchgen(3)ed version of pax wants -USMALL ...
2002-02-02 12:41:14 +00:00
lukem 6ee4925cf5 - don't compile in support for -M (mtree specfile input) or -N dbdir
(alternate directory for id info) if SMALL is defined
- enable -DSMALL and remove unused objects if CRUNCHEDPROG is defined
- minor cleanup in next_file() (preparation for future work)
2002-02-02 12:34:39 +00:00
tv 9fbd88883c Roll in fixes to permit cross-compiling from non-NetBSD hosts. This
round has been tested on Solaris/x86 and Linux hosts.

* Add host tools cap_mkdb, ctags, m4, uudecode.
* Protect __RCSID() and __COPYRIGHT() better.
* Reduce the number of places that need to include "config.h", to keep
  sources closer to their "vanilla" versions.
* Add more compat #defines and autoconf-checked functions.
2002-01-31 22:43:33 +00:00
tv 47b0d14e39 Protect __RCSID and __COPYRIGHT from being invoked if not defined. 2002-01-31 19:27:53 +00:00
christos d1fe293a6b stderror does not return. 2002-01-30 20:53:33 +00:00
itohy 6ba4cdcf16 Fix problem where
% echo $20000000000
	Segmentation fault (core dumped)
2002-01-30 07:02:01 +00:00
wiz a57e2bc28e Fix bin/5205 (weird interaction between tbl and man macros). 2002-01-29 15:12:54 +00:00
tv 6660e8d99e Blah, oversight. Revert previous; clean up to proper syntax, and add
conditional for <err.h>.
2002-01-29 10:53:39 +00:00
tv 4fe0f9e35e This doesn't appear to be used in src/tools any longer; remove the config.h
glue bits.
2002-01-29 10:51:45 +00:00
tv a328e34106 Make almost all tools compile and run properly on non-NetBSD hosts. (In
particular, most tools now run correctly on Solaris 7.)
2002-01-29 10:20:28 +00:00
tv fcae5f73b7 Add hooks to make mtree compilable from src/tools. 2002-01-29 00:07:27 +00:00
lukem 1a63c49a4f provide meaningful warning if -N is called with a dodgy dbdir 2002-01-26 02:22:54 +00:00
sjg 84412e9292 Fix some aspects of globbing - in emacs mode at least.
echo ~<ESC><ESC> and $HOME<ESC><ESC> as well as ~/b<ESC><ESC> all
now expand correctly.
2002-01-25 23:40:51 +00:00