busybox/archival
Ron Yorston c339c7f7b3 libarchive: add a function to unpack embedded data
Similar code to unpack embedded data is used to decompress usage
messages, embedded scripts and the config file (in the non-default
bbconfig applet).

Moving this code to a common function reduces the size of the default
build and hides more of the internals of libarchive.

function                                             old     new   delta
unpack_bz2_data                                        -     135    +135
bb_show_usage                                        137     157     +20
get_script_content                                    32      47     +15
unpack_scripts                                       119       -    -119
unpack_usage_messages                                124       -    -124
------------------------------------------------------------------------------
(add/remove: 1/2 grow/shrink: 2/0 up/down: 170/-243)          Total: -73 bytes

Signed-off-by: Ron Yorston <rmy@pobox.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2018-11-02 14:14:51 +01:00
..
libarchive libarchive: add a function to unpack embedded data 2018-11-02 14:14:51 +01:00
ar.c regularize format of source file headers, no code changes 2017-09-18 16:28:43 +02:00
bbunzip_test2.sh
bbunzip_test3.sh
bbunzip_test.sh
bbunzip.c libarchive: move bbunpack constants to bb_archive.h 2018-02-01 09:13:14 +01:00
bzip2.c bzip2: expose tuning knob for faster/smaller code 2018-02-07 01:33:25 +01:00
Config.src restore documentation on the build config language 2018-06-06 15:16:48 +02:00
cpio.c cpio: if longopts are enabled, accept --null (synonym for -0) 2018-07-06 20:50:30 +02:00
dpkg_deb.c regularize format of source file headers, no code changes 2017-09-18 16:28:43 +02:00
dpkg.c regularize format of source file headers, no code changes 2017-09-18 16:28:43 +02:00
gzip.c gzip: unbreak FEATURE_GZIP_LEVELS, closes 11171 2018-07-24 21:12:58 +02:00
Kbuild.src cpio: implement -R/--owner 2015-10-16 17:24:46 +02:00
lzop.c lzop: remove method checks which are always true/false 2018-04-08 16:44:45 +02:00
rpm.c rpm,rpm2cpio: do not compile not-configurred parts of rpm.c 2017-08-22 15:33:04 +02:00
rpm.h *: make GNU licensing statement forms more regular 2010-08-16 20:14:46 +02:00
tar_symlink_attack tar: postpone creation of symlinks with "suspicious" targets. Closes 8411 2017-07-24 17:20:13 +02:00
tar.c tar: fix a thinko in prev commit - we need to copy to _unused_ fd 2018-08-04 21:06:02 +02:00
unzip.c unzip: use printable_string() for printing filenames 2018-09-30 16:56:56 +02:00