From e6d8e9279f96aea82cf45faf24c6f3b792e7aae0 Mon Sep 17 00:00:00 2001 From: Paul Eggert Date: Fri, 24 Sep 1999 23:44:52 +0000 Subject: [PATCH] (update_archive): Remove call to name_expand; had no effect. Use chdir_do to change into directory. Use deref_stat instead of stat. Use add_avoided_name to mark names to be avoided; the old method of setting a bit with the name caused all descendants of that name to be avoided, in some circumstances. --- src/update.c | 16 +++++++--------- 1 file changed, 7 insertions(+), 9 deletions(-) diff --git a/src/update.c b/src/update.c index 4002844..6cf5274 100644 --- a/src/update.c +++ b/src/update.c @@ -1,5 +1,5 @@ /* Update a tar archive. - Copyright (C) 1988, 1992, 1994, 1996, 1997 Free Software Foundation, Inc. + Copyright 1988, 1992, 1994, 1996, 1997, 1999 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the @@ -108,8 +108,6 @@ update_archive (void) int found_end = 0; name_gather (); - if (subcommand_option == UPDATE_SUBCOMMAND) - name_expand (); open_archive (ACCESS_UPDATE); while (!found_end) @@ -128,14 +126,14 @@ update_archive (void) if (subcommand_option == UPDATE_SUBCOMMAND && (name = name_scan (current_file_name), name)) { - struct stat stat_data; + struct stat s; enum archive_format unused; decode_header (current_header, ¤t_stat, &unused, 0); - if (stat (current_file_name, &stat_data) < 0) - ERROR ((0, errno, _("Cannot stat %s"), current_file_name)); - else if (current_stat.st_mtime >= stat_data.st_mtime) - name->found = 1; + chdir_do (name->change_dir); + if (deref_stat (dereference_option, current_file_name, &s) == 0 + && s.st_mtime <= current_stat.st_mtime) + add_avoided_name (current_file_name); } set_next_block_after (current_header); if (current_header->oldgnu_header.isextended) @@ -194,7 +192,7 @@ update_archive (void) if (subcommand_option == CAT_SUBCOMMAND) append_file (path); else - dump_file (path, (dev_t) -1, 1); + dump_file (path, (dev_t) 0, 1); } } -- 2.44.0