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| author | Glenn L McGrath <bug1@ihug.co.nz> | 2002-11-05 01:52:23 +0000 |
|---|---|---|
| committer | Glenn L McGrath <bug1@ihug.co.nz> | 2002-11-05 01:52:23 +0000 |
| commit | 18bbca18acf229875f2bb60cc37c3e8c22d237bc (patch) | |
| tree | c5f85351ac0d13675edbd779dc15aef0240e394e /archival/dpkg_deb.c | |
| parent | 8e940984231a5baf98b6e2a637477dd701d314a9 (diff) | |
| download | busybox-18bbca18acf229875f2bb60cc37c3e8c22d237bc.tar.gz | |
enable .tar.bz2 for dpkg-deb
Diffstat (limited to 'archival/dpkg_deb.c')
| -rw-r--r-- | archival/dpkg_deb.c | 44 |
1 files changed, 28 insertions, 16 deletions
diff --git a/archival/dpkg_deb.c b/archival/dpkg_deb.c index 06a810cc1..c46739553 100644 --- a/archival/dpkg_deb.c +++ b/archival/dpkg_deb.c @@ -24,10 +24,10 @@ extern int dpkg_deb_main(int argc, char **argv) { archive_handle_t *ar_archive; - archive_handle_t *tar_gz_archive; + archive_handle_t *tar_archive; int opt = 0; #ifndef CONFIG_FEATURE_DPKG_DEB_EXTRACT_ONLY - const llist_t *control_tar_gz_llist = add_to_list(NULL, "control.tar.gz"); + const llist_t *control_tar_llist = NULL; #endif #ifndef CONFIG_AR char magic[7]; @@ -38,14 +38,26 @@ extern int dpkg_deb_main(int argc, char **argv) */ /* Setup the tar archive handle */ - tar_gz_archive = init_handle(); + tar_archive = init_handle(); /* Setup an ar archive handle that refers to the gzip sub archive */ ar_archive = init_handle(); - ar_archive->action_data_subarchive = get_header_tar_gz; - ar_archive->sub_archive = tar_gz_archive; - ar_archive->filter = filter_accept_list; + ar_archive->sub_archive = tar_archive; + ar_archive->filter = filter_accept_list_reassign; + +#ifdef CONFIG_FEATURE_DEB_TAR_GZ ar_archive->accept = add_to_list(NULL, "data.tar.gz"); +# ifndef CONFIG_FEATURE_DPKG_DEB_EXTRACT_ONLY + control_tar_llist = add_to_list(NULL, "control.tar.gz"); +# endif +#endif + +#ifdef CONFIG_FEATURE_DEB_TAR_BZ2 + ar_archive->accept = add_to_list(ar_archive->accept, "data.tar.bz2"); +# ifndef CONFIG_FEATURE_DPKG_DEB_EXTRACT_ONLY + control_tar_llist = add_to_list(control_tar_llist, "control.tar.bz2"); +# endif +#endif #ifndef CONFIG_FEATURE_DPKG_DEB_EXTRACT_ONLY while ((opt = getopt(argc, argv, "cefXx")) != -1) { @@ -55,26 +67,26 @@ extern int dpkg_deb_main(int argc, char **argv) switch (opt) { #ifndef CONFIG_FEATURE_DPKG_DEB_EXTRACT_ONLY case 'c': - tar_gz_archive->action_header = header_verbose_list; + tar_archive->action_header = header_verbose_list; break; case 'e': - ar_archive->accept = control_tar_gz_llist; - tar_gz_archive->action_data = data_extract_all; + ar_archive->accept = control_tar_llist; + tar_archive->action_data = data_extract_all; break; case 'f': /* Print the entire control file * it should accept a second argument which specifies a * specific field to print */ - ar_archive->accept = control_tar_gz_llist; - tar_gz_archive->accept = add_to_list(NULL, "./control");; - tar_gz_archive->filter = filter_accept_list; - tar_gz_archive->action_data = data_extract_to_stdout; + ar_archive->accept = control_tar_llist; + tar_archive->accept = add_to_list(NULL, "./control");; + tar_archive->filter = filter_accept_list; + tar_archive->action_data = data_extract_to_stdout; break; case 'X': - tar_gz_archive->action_header = header_list; + tar_archive->action_header = header_list; #endif case 'x': - tar_gz_archive->action_data = data_extract_all; + tar_archive->action_data = data_extract_all; break; default: show_usage(); @@ -85,7 +97,7 @@ extern int dpkg_deb_main(int argc, char **argv) show_usage(); } - tar_gz_archive->src_fd = ar_archive->src_fd = xopen(argv[optind++], O_RDONLY); + tar_archive->src_fd = ar_archive->src_fd = xopen(argv[optind++], O_RDONLY); /* Workout where to extract the files */ /* 2nd argument is a dir name */ |