From 4d24adbecbf362675a84896666309a16e3b23646 Mon Sep 17 00:00:00 2001 From: Sergey Poznyakoff Date: Sat, 5 Feb 2005 10:35:18 +0000 Subject: [PATCH] Handle new options --to-command,--ignore-command-error --- src/tar.c | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/src/tar.c b/src/tar.c index 9bebadd..0b31c3e 100644 --- a/src/tar.c +++ b/src/tar.c @@ -192,6 +192,7 @@ enum GROUP_OPTION, HANG_OPTION, IGNORE_CASE_OPTION, + IGNORE_COMMAND_ERROR_OPTION, IGNORE_FAILED_READ_OPTION, INDEX_FILE_OPTION, KEEP_NEWER_FILES_OPTION, @@ -200,6 +201,7 @@ enum NEWER_MTIME_OPTION, NO_ANCHORED_OPTION, NO_IGNORE_CASE_OPTION, + NO_IGNORE_COMMAND_ERROR_OPTION, NO_OVERWRITE_DIR_OPTION, NO_RECURSION_OPTION, NO_SAME_OWNER_OPTION, @@ -228,6 +230,7 @@ enum SHOW_OMITTED_DIRS_OPTION, STRIP_COMPONENTS_OPTION, SUFFIX_OPTION, + TO_COMMAND_OPTION, TOTALS_OPTION, UNQUOTE_OPTION, USAGE_OPTION, @@ -315,6 +318,12 @@ static struct argp_option options[] = { N_("handle sparse files efficiently"), 21 }, {"to-stdout", 'O', 0, 0, N_("extract files to standard output"), 21 }, + {"to-command", TO_COMMAND_OPTION, N_("COMMAND"), 0, + N_("pipe extracted files to another program"), 21 }, + {"ignore-command-error", IGNORE_COMMAND_ERROR_OPTION, 0, 0, + N_("ignore exit codes of children"), 21 }, + {"no-ignore-command-error", NO_IGNORE_COMMAND_ERROR_OPTION, 0, 0, + N_("treat non-zero exit codes of children as error"), 21 }, {"incremental", 'G', 0, 0, N_("handle old GNU-format incremental backup"), 21 }, {"listed-incremental", 'g', N_("FILE"), 0, @@ -1088,6 +1097,10 @@ parse_opt (int key, char *arg, struct argp_state *state) case IGNORE_CASE_OPTION: args->exclude_options |= FNM_CASEFOLD; break; + + case IGNORE_COMMAND_ERROR_OPTION: + ignore_command_error_option = true; + break; case IGNORE_FAILED_READ_OPTION: ignore_failed_read_option = true; @@ -1129,6 +1142,10 @@ parse_opt (int key, char *arg, struct argp_state *state) args->exclude_options &= ~ FNM_CASEFOLD; break; + case NO_IGNORE_COMMAND_ERROR_OPTION: + ignore_command_error_option = false; + break; + case NO_OVERWRITE_DIR_OPTION: old_files_option = NO_OVERWRITE_DIR_OLD_FILES; break; @@ -1249,6 +1266,12 @@ parse_opt (int key, char *arg, struct argp_state *state) backup_option = true; args->backup_suffix_string = arg; break; + + case TO_COMMAND_OPTION: + if (to_command_option) + USAGE_ERROR ((0, 0, _("Only one --to-command option allowed"))); + to_command_option = arg; + break; case TOTALS_OPTION: totals_option = true; -- 2.44.0