From: Sergey Poznyakoff Date: Sat, 4 Oct 2003 13:49:46 +0000 (+0000) Subject: (delete_archive_members): Honor --occurence option. X-Git-Url: https://git.brokenzipper.com/gitweb?a=commitdiff_plain;h=f4935ab55d53a8c6d9581722bf6113164411192b;p=chaz%2Ftar (delete_archive_members): Honor --occurence option. --- diff --git a/src/delete.c b/src/delete.c index 8b4c1b2..b79321f 100644 --- a/src/delete.c +++ b/src/delete.c @@ -173,12 +173,18 @@ delete_archive_members (void) abort (); case HEADER_SUCCESS: - if (name = name_scan (current_stat_info.file_name), !name) + if ((name = name_scan (current_stat_info.file_name)) == NULL) { skip_member (); break; } - name->found = 1; + name->found_count++; + if (!ISFOUND(name)) + { + skip_member (); + break; + } + /* Fall through. */ case HEADER_SUCCESS_EXTENDED: logical_status = status; @@ -279,23 +285,26 @@ delete_archive_members (void) /* Found another header. */ - if (name = name_scan (current_stat_info.file_name), name) + if ((name = name_scan (current_stat_info.file_name)) != NULL) { - name->found = 1; - flush_file: - set_next_block_after (current_header); - blocks_to_skip = (current_stat_info.stat.st_size + BLOCKSIZE - 1) / BLOCKSIZE; - - while (record_end - current_block <= blocks_to_skip) + name->found_count++; + if (ISFOUND(name)) { - blocks_to_skip -= (record_end - current_block); - flush_archive (); + flush_file: + set_next_block_after (current_header); + blocks_to_skip = (current_stat_info.stat.st_size + + BLOCKSIZE - 1) / BLOCKSIZE; + + while (record_end - current_block <= blocks_to_skip) + { + blocks_to_skip -= (record_end - current_block); + flush_archive (); + } + current_block += blocks_to_skip; + blocks_to_skip = 0; + continue; } - current_block += blocks_to_skip; - blocks_to_skip = 0; - continue; } - /* Copy header. */ if (extended_header.size)