diff options
Diffstat (limited to 'archival/tar.c')
| -rw-r--r-- | archival/tar.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/archival/tar.c b/archival/tar.c index cbd069425..2310e80cb 100644 --- a/archival/tar.c +++ b/archival/tar.c @@ -1,6 +1,6 @@ /* vi: set sw=4 ts=4: */ /* - * Mini tar implementation for busybox + * Mini tar implementation for busybox * * Modifed to use common extraction code used by ar, cpio, dpkg-deb, dpkg * Glenn McGrath <bug1@optushome.com.au> @@ -9,7 +9,7 @@ * ground up. It still has remnents of the old code lying about, but it is * very different now (i.e., cleaner, less global variables, etc.) * - * Copyright (C) 1999-2003 by Erik Andersen <andersen@codepoet.org> + * Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org> * * Based in part in the tar implementation in sash * Copyright (c) 1999 by David I. Bell @@ -111,7 +111,7 @@ struct TarBallInfo { for the tarball */ struct stat statBuf; /* Stat info for the tarball, letting us know the inode and device that the - tarball lives, so we can avoid trying + tarball lives, so we can avoid trying to include the tarball into itself */ int verboseFlag; /* Whether to print extra stuff or not */ const llist_t *excludeList; /* List of files to not include */ @@ -470,7 +470,7 @@ static inline int writeTarFile(const int tar_fd, const int verboseFlag, (void) &include; (void) &errorFlag; # endif - + gzipPid = vfork(); if (gzipPid == 0) { @@ -616,7 +616,7 @@ static char get_header_tar_Z(archive_handle_t *archive_handle) #endif #ifdef CONFIG_FEATURE_TAR_BZIP2 -# define TAR_OPT_BZIP2 (1 << (8 + TAR_OPT_FLAG_CREATE)) +# define TAR_OPT_BZIP2 (1 << (8 + TAR_OPT_FLAG_CREATE)) # define TAR_OPT_STR_BZIP2 "j" # define TAR_OPT_FLAG_BZIP2 1 #else @@ -646,7 +646,7 @@ static char get_header_tar_Z(archive_handle_t *archive_handle) #ifdef CONFIG_FEATURE_TAR_COMPRESS # define TAR_OPT_UNCOMPRESS (1 << (8 + TAR_OPT_FLAG_CREATE + TAR_OPT_FLAG_BZIP2 + TAR_OPT_FLAG_FROM + TAR_OPT_FLAG_GZIP)) # define TAR_OPT_STR_COMPRESS "Z" -#else +#else # define TAR_OPT_STR_COMPRESS "" #endif @@ -740,7 +740,7 @@ int tar_main(int argc, char **argv) bb_show_usage(); } if(ctx_flag & CTX_TEST) { - if ((tar_handle->action_header == header_list) || + if ((tar_handle->action_header == header_list) || (tar_handle->action_header == header_verbose_list)) { tar_handle->action_header = header_verbose_list; } else { @@ -756,8 +756,8 @@ int tar_main(int argc, char **argv) tar_handle->action_data = data_extract_to_stdout; } if(opt & TAR_OPT_VERBOSE) { - if ((tar_handle->action_header == header_list) || - (tar_handle->action_header == header_verbose_list)) + if ((tar_handle->action_header == header_list) || + (tar_handle->action_header == header_verbose_list)) { tar_handle->action_header = header_verbose_list; } else { @@ -860,13 +860,13 @@ int tar_main(int argc, char **argv) } # endif /* CONFIG_FEATURE_TAR_BZIP2 */ - if ((tar_handle->action_header == header_list) || + if ((tar_handle->action_header == header_list) || (tar_handle->action_header == header_verbose_list)) { verboseFlag = TRUE; } writeTarFile(tar_handle->src_fd, verboseFlag, opt & TAR_OPT_DEREFERNCE, tar_handle->accept, tar_handle->reject, gzipFlag); - } else + } else #endif /* CONFIG_FEATURE_TAR_CREATE */ { while (get_header_ptr(tar_handle) == EXIT_SUCCESS); |