shell function and alias lookup. The -p option has been implemented, the
UPE -v and -V options have not. The old `command' command has been renamed
to `builtin'.
The pgrp member of struct job was declared as a short and could not store
every possible process group ID value, the rest of them were benign because
pid_t happens to be an int.
to the Makefile didn't affect this bug because WFORMAT only controls
higher- level format checking (not the -Wformat that is implicit in
-Wall).
Fixed a nearby printf format error that was benign and 3 nearby style bugs.
arg 2 to err() and friends, and warnings are promoted to errors.
This allows the following revisions to be reverted:
rev 1.39 src/bin/cp/cp.c
rev 1.26 src/bin/chmod/chmod.c
rev 1.40 src/bin/rm/rm.c
The following revisions can already be reverted, because they were
already covered by WFORMAT=0:
rev 1.8 src/bin/ls/lomac.c
rev 1.63 src/bin/ls/ls.c
rev 1.8 src/bin/ps/lomac.c
rev 1.34 src/bin/rcp/rcp.c
2. Instead, open /dev/tty. This problem stopped commands in subshells from
being executed correctly if standard error was redirected.
PR: 36671
Obtained from: NetBSD (but simplified)
Provided the (previously missing) dependency on source files
for intermediate .msg files.
Provided the default for NLSSRCDIR (defaults to .CURDIR).
Slightly changed the API: NLS should now list plain locale
names, without the .msg suffix.
When included from bsd.prog.mk, NLSNAME defaults to PROG.
and a warning that this "restricted mode" can be bypassed easily by
using symlinks, so that users don't depend too much on it.
PR: docs/35940
Submitted by: Gary W. Swearingen <swear@blarg.net>
Reviewed by: jmallett
MFC after: 1 week
second character represents some option taking an argument. This fixes
problem when ps(1) is invoked for examply as follows:
$ ps -Ufoobar1234
the above example results in option string being interpreted as
-U foobarp1234 - note extra `p'.
Reported by: Vladimir Sotnikov <vovan@kyivstar.net>
MFC after: 2 weeks
proper parens mean that fd is always set by open(2) [in any part of C],
and so we can accurately check for it returning -1, without feeling like
we need to initialise fd to -1 in its declaration.
In other words, fix a stylistic/bogus nit.
reality (and POSIX): current directory isn't searched unless CDPATH has
a "." element or is unset.
PR: 38442
Submitted by: oleg dashevskii <be9@be9.ru>
MFC after: 1 week
a "--" argument after the options so filenames with leading dashes are
handled correctly.
PR: 39318
Submitted by: Serge van den Boom <svdb@stack.nl>
MFC after: 1 week
