[pacman-dev] [GIT] The official pacman repository branch, master, updated. v4.0.0-69-g90477f1

[Dan McGee]

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- Log -----------------------------------------------------------------
commit 90477f156c18659eee6e8be75122169060309990
Author: Dan McGee <dan at archlinux.org>
Date:   Thu Oct 27 17:23:12 2011 -0500

    libalpm/util: don't use sprintf to convert from bin to hex
    
    This is a trivial operation that doesn't require calling a function over
    and over- just do some math and indexing into a character array.
    
    Signed-off-by: Dan McGee <dan at archlinux.org>

commit 8b3717ef0d55719337b061b761979a5fd9b48fbc
Author: Dan McGee <dan at archlinux.org>
Date:   Thu Oct 27 17:18:28 2011 -0500

    Fix size reported in CALLOC allocation failure message
    
    Signed-off-by: Dan McGee <dan at archlinux.org>

commit 6df558177fac6bdcbd60de05038d6e6b7f224bd3
Author: Dan McGee <dan at archlinux.org>
Date:   Wed Oct 26 15:51:46 2011 -0500

    Convert package and database archive reads to use file descriptors
    
    This gives us a bit more control and over the archive reading process,
    and a bit less is done behind the scenes. It also allows us to use
    fstat() in preference to stat(), which should avoid some potential race
    conditions.
    
    Some reorganization is necessary to move the stat calls after the open()
    calls. Error handling and cleanup in general is also improved, as we had
    several potential memory and file handle leaks before in some error
    paths.
    
    Signed-off-by: Dan McGee <dan at archlinux.org>

commit ed3cd7573600bf8be2bda01ad75da8bae2f589fb
Author: Dan McGee <dan at archlinux.org>
Date:   Thu Oct 27 16:24:30 2011 -0500

    libalpm/util: use low-level I/O for copyfile and checksum routines
    
    This removes an unnecessary level of buffering. We are not doing
    line-based I/O here, so we can read in blocks of 8K at a time directly
    from the file.
    
    Signed-off-by: Dan McGee <dan at archlinux.org>

commit ba7a056d586f78954ac874a3bebc6325f7e6eeb1
Author: Dan McGee <dan at archlinux.org>
Date:   Thu Oct 27 15:47:18 2011 -0500

    Add OPEN() and CLOSE() util macros
    
    These wrap the normal open() and close() low-level I/O calls and ensure
    EINTR is handled correctly.
    
    Signed-off-by: Dan McGee <dan at archlinux.org>

commit a4ce3edf95f148bc6eac16b6edd9bc281c7745af
Merge: d5f0395 d98ff04
Author: Dan McGee <dan at archlinux.org>
Date:   Tue Nov 1 10:26:45 2011 -0500

    Merge branch 'maint'

commit d5f0395dc13fb305e75a5e78de57e148d87f12d7
Author: Dan McGee <dan at archlinux.org>
Date:   Wed Oct 26 14:55:50 2011 -0500

    libalpm/util: two stat() related cleanups
    
    First, use fstat() in preference to stat() since we already have an open
    file handle. This also removes the need to check for a symlink as that
    is not possible when a file is opened.
    
    Next, use archive_entry_mode() rather than archive_entry_stat() as we
    only use the mode portion of the stat struct and the call is much
    cheaper. Also delay it until it is necessary.
    
    Signed-off-by: Dan McGee <dan at archlinux.org>

-----------------------------------------------------------------------

Summary of changes:
 contrib/paccache.in                  |    3 +
 lib/libalpm/add.c                    |   17 ++--
 lib/libalpm/be_package.c             |   72 ++++++++-----
 lib/libalpm/be_sync.c                |   56 ++++++----
 lib/libalpm/conflict.c               |   33 ++++---
 lib/libalpm/dload.c                  |   16 +++-
 lib/libalpm/util.c                   |  199 +++++++++++++++++-----------------
 lib/libalpm/util.h                   |   21 ++++-
 src/pacman/conf.c                    |    5 +-
 src/util/Makefile.am                 |    2 +-
 test/pacman/tests/fileconflict007.py |    2 +-
 test/pacman/tests/symlink010.py      |   24 ++++
 test/pacman/tests/symlink011.py      |   24 ++++
 test/pacman/tests/symlink012.py      |   24 ++++
 14 files changed, 316 insertions(+), 182 deletions(-)
 create mode 100644 test/pacman/tests/symlink010.py
 create mode 100644 test/pacman/tests/symlink011.py
 create mode 100644 test/pacman/tests/symlink012.py


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