/* cmd-missing.c * **************************************************************** * Copyright (C) 2003 Tom Lord * * See the file "COPYING" for further information about * the copyright and warranty status of this work. */ #include "config-options.h" #include "po/gettext.h" #include "hackerlab/bugs/exception.h" #include "hackerlab/cmd/main.h" #include "hackerlab/fs/file-names.h" #include "libfsutils/rmrf.h" #include "libarch/namespace.h" #include "libarch/project-tree.h" #include "libarch/patch-logs.h" #include "libarch/local-cache.h" #include "libarch/make-changeset.h" #include "libarch/archive.h" #include "libarch/missing.h" #include "libarch/changeset-report.h" #include "commands/cmdutils.h" #include "commands/missing.h" #include "commands/version.h" static t_uchar * usage = N_("[options] [version]"); #define OPTS(OP) \ OP (opt_help_msg, "h", "help", 0, \ N_("Display a help message and exit.")) \ OP (opt_long_help, "H", 0, 0, \ N_("Display a verbose help message and exit.")) \ OP (opt_version, "V", "version", 0, \ N_("Display a release identifier string\n" \ "and exit.")) \ OP (opt_archive, "A", "archive", 1, \ N_("Override `my-default-archive'")) \ OP (opt_dir, "d", "dir DIR", 1, \ N_("cd to DIR first")) \ OP (opt_reverse, "r", "reverse", 0, \ N_("sort from newest to oldest")) \ OP (opt_summary, "s", "summary", 0, \ N_("display a summary of each missing patch")) \ OP (opt_creator, "c", "creator", 0, \ N_("display the creator of each missing patch")) \ OP (opt_date, "D", "date", 0, \ N_("display the date of each missing patch")) \ OP (opt_unqualified, 0, "unqualified", 0, \ N_("print unqualified revision names")) \ OP (opt_skip_present, 0, "skip-present", 0, \ N_("skip patches that contain 1 or more patch logs already in this tree")) t_uchar arch_cmd_missing_help[] = N_("print patches missing from a project tree\n" "Print a list of patches missing in the project tree containing\n" "DIR (or the current directory) for VERSION (or the default version.\n" "of the project tree).\n" "\n"); enum options { OPTS (OPT_ENUM) }; static struct opt_desc opts[] = { OPTS (OPT_DESC) {-1, 0, 0, 0, 0} }; int arch_cmd_missing (t_uchar * program_name, int argc, char * argv[]) { int o; struct opt_parsed * option; t_uchar * default_archive = 0; t_uchar * dir = 0; int reverse = 0; int summarized_headers = 0; int full = 1; int skip_present = 0; dir = str_save (0, "."); safe_buffer_fd (1, 0, O_WRONLY, 0); option = 0; while (1) { o = opt_standard (lim_use_must_malloc, &option, opts, &argc, argv, program_name, usage, libarch_version_string, arch_cmd_missing_help, opt_help_msg, opt_long_help, opt_version); if (o == opt_none) break; switch (o) { default: safe_printfmt (2, "unhandled option `%s'\n", option->opt_string); panic ("internal error parsing arguments"); usage_error: opt_usage (2, argv[0], program_name, usage, 1); exit (1); /* bogus_arg: */ safe_printfmt (2, "ill-formed argument for `%s' (`%s')\n", option->opt_string, option->arg_string); goto usage_error; case opt_archive: { lim_free (0, default_archive); default_archive = str_save (0, option->arg_string); break; } case opt_dir: { lim_free (0, dir); dir = str_save (0, option->arg_string); break; } case opt_unqualified: { full = 0; break; } case opt_reverse: { reverse = 1; break; } case opt_summary: { summarized_headers |= arch_include_summary; break; } case opt_creator: { summarized_headers |= arch_include_creator; break; } case opt_date: { summarized_headers |= arch_include_date; break; } case opt_skip_present: { skip_present = 1; break; } } } if (argc > 2) goto usage_error; { arch_project_tree_t * tree; t_uchar * vsnspec = NULL; t_uchar * version= NULL; t_uchar * namespace = NULL; struct arch_archive * arch = 0; rel_table whats_missing = 0; if (default_archive && !arch_valid_archive_name (default_archive)) { safe_printfmt (2, _("%s: invalid archive name: %s\n"), argv[0], default_archive); exit (1); } /* This sets up a struct for us that gathers all sorts of information about the tree */ tree = arch_project_tree_new (talloc_context, dir); /* We need the fully qualified version. Either they gave it to us on argv[1], or * we need to grab it from the tree info */ if (argc == 2) vsnspec = argv[1]; else { vsnspec = tree->fqversion; if (!vsnspec) { safe_printfmt (2, _("%s: tree has no default version\n tree: %s\n"), argv[0], tree->root); exit (1); } } /* Given a tree and a versionspec, return an archive * connection and the namespace given. Here, we already * know a "what or where", so we give that, to get our archive * connection and the namespace description */ arch_project_tree_check_name (tree, &arch, &namespace, vsnspec); if (!arch) { safe_printfmt(2, _("%s: failed to connect to archive for %s\n"), argv[0], vsnspec); exit(2); } /* make sure that the user actually gave us a fqvn */ if (!arch_valid_package_name (namespace, arch_maybe_archive, arch_req_version, 0)) { safe_printfmt (2, _("%s: illegal version name: %s\n"), argv[0], namespace); exit (2); } version = arch_parse_package_name (arch_ret_non_archive, 0, namespace); arch_check_for (arch, arch_req_version, version); whats_missing = arch_missing (tree->root, arch, version, skip_present); if (reverse) arch_sort_table_by_patch_level_field (1, whats_missing, 0); { int x; for (x = 0; x < rel_n_records (whats_missing); ++x) { if (!summarized_headers) { if (full) safe_printfmt (1, "%s/%s--%s\n", arch->official_name, version, whats_missing[x][0]); else safe_printfmt (1, "%s\n", whats_missing[x][0]); } else { t_uchar * revision = 0; t_uchar * log = 0; t_uchar * body = 0; assoc_table headers = 0; revision = str_alloc_cat_many (0, version, "--", whats_missing[x][0], str_end); log = arch_archive_log (arch, revision); arch_parse_log (0, &headers, &body, log); if (full) safe_printfmt (1, "%s/%s--%s\n", arch->official_name, version, whats_missing[x][0]); else safe_printfmt (1, "%s\n", whats_missing[x][0]); arch_print_headers_summary (1, 4, headers, summarized_headers); lim_free (0, revision); lim_free (0, log); lim_free (0, body); free_assoc_table (headers); } } } arch_archive_close (arch); lim_free (0, namespace); lim_free (0, version); arch_project_tree_delete (tree); rel_free_table (whats_missing); } lim_free (0, dir); lim_free (0, default_archive); return 0; } /* tag: Tom Lord Sat May 24 23:36:40 2003 (whats-missing.c) */