src/usr.bin, branch release/8.1.0

MFC r208888,208889,209017:

2010-06-12T05:22:55Z

- make sure that initialize isb with fstat() on input file before using it. (bin/147275) - Fix grammar for st_nlink. - Style changes. PR: bin/147275 Approved by: re (kensmith)

MFC r208592: mail(1) misses addresses when replying to all

2010-06-11T11:24:23Z

There's a parsing error for fields where addresses are not separated by space. This is often produced by MS Outlook. PR: bin/131861 Submitted by: Pete French Tested by: Pete French Reviewed by: mikeh Approved by: re (kib)

MFC: r208320

2010-05-25T20:16:36Z

Add a new build option, MAN_UTILS. This option lets you control building utilities and related support files for manual pages, which were previously controlled by MAN. For POLA, the default depends on MAN, i.e., WITHOUT_MAN implies WITHOUT_MAN_UTILS and WITH_MAN implies WITH_MAN_UTILS. Note this patch implicitly fixes a documentation bug of src.conf(5), which says WITHOUT_MAN may be used to not build manual pages while it was also disabling some utilities for manual pages. Approved by: re (kib)

MFC: r197362

2010-05-21T19:45:54Z

IEEE Std 1003.1, 2004 Edition states: "The escape sequence '\n' shall match a embedded in the pattern space." It is unclear whether this also applies to a \n embedded in a character class. Disable the existing handling of \n in a character class following Mac OS X, GNU sed version 4.1.5 with --posix, and SunOS 5.10 /usr/bin/sed. Pointed by: Marius Strobl Obtained from: Mac OS X

MFC: r197361

2010-05-21T19:44:23Z

Follow POSIX (IEEE Std 1003.1, 2004 Edition) in the implementation of the y (translate) command. "If a backslash character is immediately followed by a backslash character in string1 or string2, the two backslash characters shall be counted as a single literal backslash character" Pointed by: Marius Strobl Obtained from: Mac OS X

MFC: r197356

2010-05-21T19:21:47Z

Allow [ to be used as a delimiter. Pointed by: Marius Strobl Obtained from: Apple

MFC r207733:

2010-05-20T00:31:09Z

Plug memory leak.

MFC r207842, r207844, r208099:

2010-05-18T09:59:09Z

MFC r207842: Import of liblzma, xz, xzdec, lzmainfo from vendor branch Add support for xz and lzma to lesspipe.sh (xzless, lzless) MFC r207844: Add two public headers missing in r207842 Adjust CFLAGS for lzmainfo, xz, xzdec MFC r208099: Add versioned symbols to liblzma Use default SHLIB_MAJOR. Approved by: delphij (mentor)

MFC r208089:

2010-05-18T02:22:08Z

Remove duplicate

MFC r207453:

2010-05-14T12:34:06Z

Remove WNOHANG flag from wait3(). Because script(1) now reliably terminates when the TTY is closed, it may be the case that the call to wait3() occurs just before the child process exits. This causes error codes to be ignored. Just change script(1) to use waitpid() instead of wait3(). This makes it more portable and prevents the need for a loop, since waitpid() only returns a specified process. PR: bin/146189 Tested by: amdmi3@, older version