[libvirt] [PATCH 5/5] python: use libvirt_util to avoid raw free

Eric Blake eblake at redhat.com
Fri Feb 3 17:47:06 UTC 2012


On 02/03/2012 02:12 AM, Jiri Denemark wrote:
> On Thu, Feb 02, 2012 at 17:33:24 -0700, Eric Blake wrote:
>> This patch starts the process of elevating the python binding code
>> to be on the same level as the rest of libvirt when it comes to
>> requiring good coding styles.  Statically linking against the
>> libvirt_util library makes it much easier to write good code,
>> rather than having to open-code and reinvent things locally.
>>
>> Done by global search and replace of s/free(/VIR_FREE(/, followed
>> by hand-inspection of remaining malloc and redundant memset.
>>
>> * cfg.mk (exclude_file_name_regexp--sc_prohibit_raw_allocation):
>> Remove python from exemption.
>> * python/Makefile.am (INCLUDES): Add gnulib and src/util.  Drop
>> $(top_builddir)/$(subdir), as automake already guarantees that.
>> (mylibs, myqemulibs): Pull in libvirt_util and gnulib.
>> (libvirtmod_la_CFLAGS): Catch compiler warnings if configured to
>> use -Werror.
>> * python/typewrappers.c (libvirt_charPtrSizeWrap)
>> (libvirt_charPtrWrap): Convert free to VIR_FREE.
>> * python/generator.py (print_function_wrapper): Likewise.
>> * python/libvirt-override.c: Likewise.
>> ---
>>  cfg.mk                    |    2 +-
>>  python/Makefile.am        |   18 ++-
>>  python/generator.py       |    2 +-
>>  python/libvirt-override.c |  364 +++++++++++++++++++++------------------------
>>  python/typewrappers.c     |    8 +-
>>  5 files changed, 194 insertions(+), 200 deletions(-)
> 
> ACK

Series pushed.

-- 
Eric Blake   eblake at redhat.com    +1-919-301-3266
Libvirt virtualization library http://libvirt.org

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