From 4a6721970a42a9f86149fb5d395d1001fed2d305 Mon Sep 17 00:00:00 2001 From: Jani Nikula Date: Sun, 1 Oct 2017 23:53:11 +0300 Subject: [PATCH] cli: use designated initializers for opt desc Several changes at once, just to not have to change the same lines several times over: - Use designated initializers to initialize opt desc arrays. - Only initialize the needed fields. - Remove arg_id (short options) as unused. - Replace opt_type and output_var with several type safe output variables, where the output variable being non-NULL determines the type. Introduce checks to ensure only one is set. The downside is some waste of const space per argument; this could be saved by retaining opt_type and using a union, but that's still pretty verbose. - Fix some variables due to the type safety. Mostly a good thing, but leads to some enums being changed to ints. This is pedantically correct, but somewhat annoying. We could also cast, but that defeats the purpose a bit. - Terminate the opt desc arrays using {}. The output variable type safety and the ability to add new fields for just some output types or arguments are the big wins. For example, if we wanted to add a variable to set when the argument is present, we could do so for just the arguments that need it. Beauty is in the eye of the beholder, but I think this looks nice when defining the arguments, and reduces some of the verbosity we have there. --- command-line-arguments.c | 87 ++++++++++++++++++++++------------------ command-line-arguments.h | 38 ++++++------------ notmuch-client.h | 2 +- notmuch-compact.c | 8 ++-- notmuch-count.c | 16 ++++---- notmuch-dump.c | 14 +++---- notmuch-insert.c | 12 +++--- notmuch-new.c | 12 +++--- notmuch-reindex.c | 4 +- notmuch-reply.c | 12 +++--- notmuch-restore.c | 14 +++---- notmuch-search.c | 46 ++++++++++----------- notmuch-show.c | 22 +++++----- notmuch-tag.c | 12 +++--- notmuch.c | 22 +++++----- test/arg-test.c | 21 +++++----- test/hex-xcode.c | 10 ++--- test/random-corpus.c | 20 ++++----- 18 files changed, 185 insertions(+), 187 deletions(-) diff --git a/command-line-arguments.c b/command-line-arguments.c index dc517b06..f1a5b232 100644 --- a/command-line-arguments.c +++ b/command-line-arguments.c @@ -22,12 +22,10 @@ _process_keyword_arg (const notmuch_opt_desc_t *arg_desc, char next, const char while (keywords->name) { if (strcmp (arg_str, keywords->name) == 0) { - if (arg_desc->output_var) { - if (arg_desc->opt_type == NOTMUCH_OPT_KEYWORD_FLAGS) - *((int *)arg_desc->output_var) |= keywords->value; - else - *((int *)arg_desc->output_var) = keywords->value; - } + if (arg_desc->opt_flags) + *arg_desc->opt_flags |= keywords->value; + else + *arg_desc->opt_keyword = keywords->value; return TRUE; } keywords++; @@ -43,15 +41,15 @@ static notmuch_bool_t _process_boolean_arg (const notmuch_opt_desc_t *arg_desc, char next, const char *arg_str) { if (next == '\0') { - *((notmuch_bool_t *)arg_desc->output_var) = TRUE; + *arg_desc->opt_bool = TRUE; return TRUE; } if (strcmp (arg_str, "false") == 0) { - *((notmuch_bool_t *)arg_desc->output_var) = FALSE; + *arg_desc->opt_bool = FALSE; return TRUE; } if (strcmp (arg_str, "true") == 0) { - *((notmuch_bool_t *)arg_desc->output_var) = TRUE; + *arg_desc->opt_bool = TRUE; return TRUE; } fprintf (stderr, "Unknown argument \"%s\" for (boolean) option \"%s\".\n", arg_str, arg_desc->name); @@ -67,7 +65,7 @@ _process_int_arg (const notmuch_opt_desc_t *arg_desc, char next, const char *arg return FALSE; } - *((int *)arg_desc->output_var) = strtol (arg_str, &endptr, 10); + *arg_desc->opt_int = strtol (arg_str, &endptr, 10); if (*endptr == '\0') return TRUE; @@ -87,10 +85,35 @@ _process_string_arg (const notmuch_opt_desc_t *arg_desc, char next, const char * fprintf (stderr, "String argument for option \"%s\" must be non-empty.\n", arg_desc->name); return FALSE; } - *((const char **)arg_desc->output_var) = arg_str; + *arg_desc->opt_string = arg_str; return TRUE; } +/* Return number of non-NULL opt_* fields in opt_desc. */ +static int _opt_set_count (const notmuch_opt_desc_t *opt_desc) +{ + return + !!opt_desc->opt_inherit + + !!opt_desc->opt_bool + + !!opt_desc->opt_int + + !!opt_desc->opt_keyword + + !!opt_desc->opt_flags + + !!opt_desc->opt_string + + !!opt_desc->opt_position; +} + +/* Return TRUE if opt_desc is valid. */ +static notmuch_bool_t _opt_valid (const notmuch_opt_desc_t *opt_desc) +{ + int n = _opt_set_count (opt_desc); + + if (n > 1) + INTERNAL_ERROR ("more than one non-NULL opt_* field for argument \"%s\"", + opt_desc->name); + + return n > 0; +} + /* Search for the {pos_arg_index}th position argument, return FALSE if that does not exist. @@ -101,12 +124,10 @@ parse_position_arg (const char *arg_str, int pos_arg_index, const notmuch_opt_desc_t *arg_desc) { int pos_arg_counter = 0; - while (arg_desc->opt_type != NOTMUCH_OPT_END){ - if (arg_desc->opt_type == NOTMUCH_OPT_POSITION) { + while (_opt_valid (arg_desc)) { + if (arg_desc->opt_position) { if (pos_arg_counter == pos_arg_index) { - if (arg_desc->output_var) { - *((const char **)arg_desc->output_var) = arg_str; - } + *arg_desc->opt_position = arg_str; return TRUE; } pos_arg_counter++; @@ -138,9 +159,9 @@ parse_option (int argc, char **argv, const notmuch_opt_desc_t *options, int opt_ if (opt_index < argc - 1 && strncmp (argv[opt_index + 1], "--", 2) != 0) next_arg = argv[opt_index + 1]; - for (try = options; try->opt_type != NOTMUCH_OPT_END; try++) { - if (try->opt_type == NOTMUCH_OPT_INHERIT) { - int new_index = parse_option (argc, argv, try->output_var, opt_index); + for (try = options; _opt_valid (try); try++) { + if (try->opt_inherit) { + int new_index = parse_option (argc, argv, try->opt_inherit, opt_index); if (new_index >= 0) return new_index; } @@ -163,36 +184,24 @@ parse_option (int argc, char **argv, const notmuch_opt_desc_t *options, int opt_ if (next != '=' && next != ':' && next != '\0') continue; - if (next == '\0' && next_arg != NULL && try->opt_type != NOTMUCH_OPT_BOOLEAN) { + if (next == '\0' && next_arg != NULL && ! try->opt_bool) { next = ' '; value = next_arg; opt_index ++; } - if (try->output_var == NULL) - INTERNAL_ERROR ("output pointer NULL for option %s", try->name); - notmuch_bool_t opt_status = FALSE; - switch (try->opt_type) { - case NOTMUCH_OPT_KEYWORD: - case NOTMUCH_OPT_KEYWORD_FLAGS: + if (try->opt_keyword || try->opt_flags) opt_status = _process_keyword_arg (try, next, value); - break; - case NOTMUCH_OPT_BOOLEAN: + else if (try->opt_bool) opt_status = _process_boolean_arg (try, next, value); - break; - case NOTMUCH_OPT_INT: + else if (try->opt_int) opt_status = _process_int_arg (try, next, value); - break; - case NOTMUCH_OPT_STRING: + else if (try->opt_string) opt_status = _process_string_arg (try, next, value); - break; - case NOTMUCH_OPT_POSITION: - case NOTMUCH_OPT_END: - default: - INTERNAL_ERROR ("unknown or unhandled option type %d", try->opt_type); - /*UNREACHED*/ - } + else + INTERNAL_ERROR ("unknown or unhandled option \"%s\"", try->name); + if (opt_status) return opt_index+1; else diff --git a/command-line-arguments.h b/command-line-arguments.h index 4c4d240e..ff51abce 100644 --- a/command-line-arguments.h +++ b/command-line-arguments.h @@ -3,17 +3,6 @@ #include "notmuch.h" -enum notmuch_opt_type { - NOTMUCH_OPT_END = 0, - NOTMUCH_OPT_INHERIT, /* another options table */ - NOTMUCH_OPT_BOOLEAN, /* --verbose */ - NOTMUCH_OPT_INT, /* --frob=8 */ - NOTMUCH_OPT_KEYWORD, /* --format=raw|json|text */ - NOTMUCH_OPT_KEYWORD_FLAGS, /* the above with values OR'd together */ - NOTMUCH_OPT_STRING, /* --file=/tmp/gnarf.txt */ - NOTMUCH_OPT_POSITION /* notmuch dump pos_arg */ -}; - /* * Describe one of the possibilities for a keyword option * 'value' will be copied to the output variable @@ -24,22 +13,21 @@ typedef struct notmuch_keyword { int value; } notmuch_keyword_t; -/* - * Describe one option. - * - * First two parameters are mandatory. - * - * name is mandatory _except_ for positional arguments. - * - * arg_id is currently unused, but could define short arguments. - * - * keywords is a (possibly NULL) pointer to an array of keywords - */ +/* Describe one option. */ typedef struct notmuch_opt_desc { - enum notmuch_opt_type opt_type; - void *output_var; + /* One and only one of opt_* must be set. */ + const struct notmuch_opt_desc *opt_inherit; + notmuch_bool_t *opt_bool; + int *opt_int; + int *opt_keyword; + int *opt_flags; + const char **opt_string; + const char **opt_position; + + /* Must be set except for opt_inherit and opt_position. */ const char *name; - int arg_id; + + /* Must be set for opt_keyword and opt_flags. */ const struct notmuch_keyword *keywords; } notmuch_opt_desc_t; diff --git a/notmuch-client.h b/notmuch-client.h index 9d0f367d..c68538fc 100644 --- a/notmuch-client.h +++ b/notmuch-client.h @@ -508,7 +508,7 @@ status_to_exit (notmuch_status_t status); #include "command-line-arguments.h" -extern char *notmuch_requested_db_uuid; +extern const char *notmuch_requested_db_uuid; extern const notmuch_opt_desc_t notmuch_shared_options []; void notmuch_exit_if_unmatched_db_uuid (notmuch_database_t *notmuch); diff --git a/notmuch-compact.c b/notmuch-compact.c index 855545d7..ae464e48 100644 --- a/notmuch-compact.c +++ b/notmuch-compact.c @@ -36,10 +36,10 @@ notmuch_compact_command (notmuch_config_t *config, int argc, char *argv[]) int opt_index; notmuch_opt_desc_t options[] = { - { NOTMUCH_OPT_STRING, &backup_path, "backup", 0, 0 }, - { NOTMUCH_OPT_BOOLEAN, &quiet, "quiet", 'q', 0 }, - { NOTMUCH_OPT_INHERIT, (void *) ¬much_shared_options, NULL, 0, 0 }, - { 0, 0, 0, 0, 0} + { .opt_string = &backup_path, .name = "backup" }, + { .opt_bool = &quiet, .name = "quiet" }, + { .opt_inherit = notmuch_shared_options }, + { } }; opt_index = parse_arguments (argc, argv, options, 1); diff --git a/notmuch-count.c b/notmuch-count.c index 97281374..b8b03cdb 100644 --- a/notmuch-count.c +++ b/notmuch-count.c @@ -166,24 +166,24 @@ notmuch_count_command (notmuch_config_t *config, int argc, char *argv[]) notmuch_bool_t batch = FALSE; notmuch_bool_t print_lastmod = FALSE; FILE *input = stdin; - char *input_file_name = NULL; + const char *input_file_name = NULL; int ret; notmuch_opt_desc_t options[] = { - { NOTMUCH_OPT_KEYWORD, &output, "output", 'o', + { .opt_keyword = &output, .name = "output", .keywords = (notmuch_keyword_t []){ { "threads", OUTPUT_THREADS }, { "messages", OUTPUT_MESSAGES }, { "files", OUTPUT_FILES }, { 0, 0 } } }, - { NOTMUCH_OPT_KEYWORD, &exclude, "exclude", 'x', + { .opt_keyword = &exclude, .name = "exclude", .keywords = (notmuch_keyword_t []){ { "true", EXCLUDE_TRUE }, { "false", EXCLUDE_FALSE }, { 0, 0 } } }, - { NOTMUCH_OPT_BOOLEAN, &print_lastmod, "lastmod", 'l', 0 }, - { NOTMUCH_OPT_BOOLEAN, &batch, "batch", 0, 0 }, - { NOTMUCH_OPT_STRING, &input_file_name, "input", 'i', 0 }, - { NOTMUCH_OPT_INHERIT, (void *) ¬much_shared_options, NULL, 0, 0 }, - { 0, 0, 0, 0, 0 } + { .opt_bool = &print_lastmod, .name = "lastmod" }, + { .opt_bool = &batch, .name = "batch" }, + { .opt_string = &input_file_name, .name = "input" }, + { .opt_inherit = notmuch_shared_options }, + { } }; opt_index = parse_arguments (argc, argv, options, 1); diff --git a/notmuch-dump.c b/notmuch-dump.c index 5cc3b2f6..03e64d60 100644 --- a/notmuch-dump.c +++ b/notmuch-dump.c @@ -369,7 +369,7 @@ notmuch_dump_command (notmuch_config_t *config, int argc, char *argv[]) notmuch_exit_if_unmatched_db_uuid (notmuch); - char *output_file_name = NULL; + const char *output_file_name = NULL; int opt_index; int output_format = DUMP_FORMAT_BATCH_TAG; @@ -377,18 +377,18 @@ notmuch_dump_command (notmuch_config_t *config, int argc, char *argv[]) notmuch_bool_t gzip_output = 0; notmuch_opt_desc_t options[] = { - { NOTMUCH_OPT_KEYWORD, &output_format, "format", 'f', + { .opt_keyword = &output_format, .name = "format", .keywords = (notmuch_keyword_t []){ { "sup", DUMP_FORMAT_SUP }, { "batch-tag", DUMP_FORMAT_BATCH_TAG }, { 0, 0 } } }, - { NOTMUCH_OPT_KEYWORD_FLAGS, &include, "include", 'I', + { .opt_flags = &include, .name = "include", .keywords = (notmuch_keyword_t []){ { "config", DUMP_INCLUDE_CONFIG }, { "properties", DUMP_INCLUDE_PROPERTIES }, { "tags", DUMP_INCLUDE_TAGS} } }, - { NOTMUCH_OPT_STRING, &output_file_name, "output", 'o', 0 }, - { NOTMUCH_OPT_BOOLEAN, &gzip_output, "gzip", 'z', 0 }, - { NOTMUCH_OPT_INHERIT, (void *) ¬much_shared_options, NULL, 0, 0 }, - { 0, 0, 0, 0, 0 } + { .opt_string = &output_file_name, .name = "output" }, + { .opt_bool = &gzip_output, .name = "gzip" }, + { .opt_inherit = notmuch_shared_options }, + { } }; opt_index = parse_arguments (argc, argv, options, 1); diff --git a/notmuch-insert.c b/notmuch-insert.c index 040b6aa0..bbbc29ea 100644 --- a/notmuch-insert.c +++ b/notmuch-insert.c @@ -463,12 +463,12 @@ notmuch_insert_command (notmuch_config_t *config, int argc, char *argv[]) unsigned int i; notmuch_opt_desc_t options[] = { - { NOTMUCH_OPT_STRING, &folder, "folder", 0, 0 }, - { NOTMUCH_OPT_BOOLEAN, &create_folder, "create-folder", 0, 0 }, - { NOTMUCH_OPT_BOOLEAN, &keep, "keep", 0, 0 }, - { NOTMUCH_OPT_BOOLEAN, &no_hooks, "no-hooks", 'n', 0 }, - { NOTMUCH_OPT_INHERIT, (void *) ¬much_shared_options, NULL, 0, 0 }, - { NOTMUCH_OPT_END, 0, 0, 0, 0 } + { .opt_string = &folder, .name = "folder" }, + { .opt_bool = &create_folder, .name = "create-folder" }, + { .opt_bool = &keep, .name = "keep" }, + { .opt_bool = &no_hooks, .name = "no-hooks" }, + { .opt_inherit = notmuch_shared_options }, + { } }; opt_index = parse_arguments (argc, argv, options, 1); diff --git a/notmuch-new.c b/notmuch-new.c index 2ce3af87..50597b75 100644 --- a/notmuch-new.c +++ b/notmuch-new.c @@ -959,12 +959,12 @@ notmuch_new_command (notmuch_config_t *config, int argc, char *argv[]) notmuch_status_t status; notmuch_opt_desc_t options[] = { - { NOTMUCH_OPT_BOOLEAN, &quiet, "quiet", 'q', 0 }, - { NOTMUCH_OPT_BOOLEAN, &verbose, "verbose", 'v', 0 }, - { NOTMUCH_OPT_BOOLEAN, &add_files_state.debug, "debug", 'd', 0 }, - { NOTMUCH_OPT_BOOLEAN, &no_hooks, "no-hooks", 'n', 0 }, - { NOTMUCH_OPT_INHERIT, (void *) ¬much_shared_options, NULL, 0, 0 }, - { 0, 0, 0, 0, 0 } + { .opt_bool = &quiet, .name = "quiet" }, + { .opt_bool = &verbose, .name = "verbose" }, + { .opt_bool = &add_files_state.debug, .name = "debug" }, + { .opt_bool = &no_hooks, .name = "no-hooks" }, + { .opt_inherit = notmuch_shared_options }, + { } }; opt_index = parse_arguments (argc, argv, options, 1); diff --git a/notmuch-reindex.c b/notmuch-reindex.c index bceac722..57ff5904 100644 --- a/notmuch-reindex.c +++ b/notmuch-reindex.c @@ -99,8 +99,8 @@ notmuch_reindex_command (notmuch_config_t *config, int argc, char *argv[]) sigaction (SIGINT, &action, NULL); notmuch_opt_desc_t options[] = { - { NOTMUCH_OPT_INHERIT, (void *) ¬much_shared_options, NULL, 0, 0 }, - { 0, 0, 0, 0, 0 } + { .opt_inherit = notmuch_shared_options }, + { } }; opt_index = parse_arguments (argc, argv, options, 1); diff --git a/notmuch-reply.c b/notmuch-reply.c index 929f3077..e7ead79d 100644 --- a/notmuch-reply.c +++ b/notmuch-reply.c @@ -705,20 +705,20 @@ notmuch_reply_command (notmuch_config_t *config, int argc, char *argv[]) int reply_all = TRUE; notmuch_opt_desc_t options[] = { - { NOTMUCH_OPT_KEYWORD, &format, "format", 'f', + { .opt_keyword = &format, .name = "format", .keywords = (notmuch_keyword_t []){ { "default", FORMAT_DEFAULT }, { "json", FORMAT_JSON }, { "sexp", FORMAT_SEXP }, { "headers-only", FORMAT_HEADERS_ONLY }, { 0, 0 } } }, - { NOTMUCH_OPT_INT, ¬much_format_version, "format-version", 0, 0 }, - { NOTMUCH_OPT_KEYWORD, &reply_all, "reply-to", 'r', + { .opt_int = ¬much_format_version, .name = "format-version" }, + { .opt_keyword = &reply_all, .name = "reply-to", .keywords = (notmuch_keyword_t []){ { "all", TRUE }, { "sender", FALSE }, { 0, 0 } } }, - { NOTMUCH_OPT_BOOLEAN, ¶ms.crypto.decrypt, "decrypt", 'd', 0 }, - { NOTMUCH_OPT_INHERIT, (void *) ¬much_shared_options, NULL, 0, 0 }, - { 0, 0, 0, 0, 0 } + { .opt_bool = ¶ms.crypto.decrypt, .name = "decrypt" }, + { .opt_inherit = notmuch_shared_options }, + { } }; opt_index = parse_arguments (argc, argv, options, 1); diff --git a/notmuch-restore.c b/notmuch-restore.c index d6429efb..0025e2c3 100644 --- a/notmuch-restore.c +++ b/notmuch-restore.c @@ -227,7 +227,7 @@ notmuch_restore_command (notmuch_config_t *config, int argc, char *argv[]) tag_op_flag_t flags = 0; tag_op_list_t *tag_ops; - char *input_file_name = NULL; + const char *input_file_name = NULL; const char *name_for_error = NULL; gzFile input = NULL; char *line = NULL; @@ -247,20 +247,20 @@ notmuch_restore_command (notmuch_config_t *config, int argc, char *argv[]) flags |= TAG_FLAG_MAILDIR_SYNC; notmuch_opt_desc_t options[] = { - { NOTMUCH_OPT_KEYWORD, &input_format, "format", 'f', + { .opt_keyword = &input_format, .name = "format", .keywords = (notmuch_keyword_t []){ { "auto", DUMP_FORMAT_AUTO }, { "batch-tag", DUMP_FORMAT_BATCH_TAG }, { "sup", DUMP_FORMAT_SUP }, { 0, 0 } } }, - { NOTMUCH_OPT_KEYWORD_FLAGS, &include, "include", 'I', + { .opt_flags = &include, .name = "include", .keywords = (notmuch_keyword_t []){ { "config", DUMP_INCLUDE_CONFIG }, { "properties", DUMP_INCLUDE_PROPERTIES }, { "tags", DUMP_INCLUDE_TAGS} } }, - { NOTMUCH_OPT_STRING, &input_file_name, "input", 'i', 0 }, - { NOTMUCH_OPT_BOOLEAN, &accumulate, "accumulate", 'a', 0 }, - { NOTMUCH_OPT_INHERIT, (void *) ¬much_shared_options, NULL, 0, 0 }, - { 0, 0, 0, 0, 0 } + { .opt_string = &input_file_name, .name = "input" }, + { .opt_bool = &accumulate, .name = "accumulate" }, + { .opt_inherit = notmuch_shared_options }, + { } }; opt_index = parse_arguments (argc, argv, options, 1); diff --git a/notmuch-search.c b/notmuch-search.c index 380e9d8f..2ea658d3 100644 --- a/notmuch-search.c +++ b/notmuch-search.c @@ -51,17 +51,17 @@ typedef enum { typedef struct { notmuch_database_t *notmuch; - format_sel_t format_sel; + int format_sel; sprinter_t *format; - notmuch_exclude_t exclude; + int exclude; notmuch_query_t *query; - notmuch_sort_t sort; - output_t output; + int sort; + int output; int offset; int limit; int dupe; GHashTable *addresses; - dedup_t dedup; + int dedup; } search_context_t; typedef struct { @@ -786,18 +786,18 @@ static search_context_t search_context = { }; static const notmuch_opt_desc_t common_options[] = { - { NOTMUCH_OPT_KEYWORD, &search_context.sort, "sort", 's', + { .opt_keyword = &search_context.sort, .name = "sort", .keywords = (notmuch_keyword_t []){ { "oldest-first", NOTMUCH_SORT_OLDEST_FIRST }, { "newest-first", NOTMUCH_SORT_NEWEST_FIRST }, { 0, 0 } } }, - { NOTMUCH_OPT_KEYWORD, &search_context.format_sel, "format", 'f', + { .opt_keyword = &search_context.format_sel, .name = "format", .keywords = (notmuch_keyword_t []){ { "json", NOTMUCH_FORMAT_JSON }, { "sexp", NOTMUCH_FORMAT_SEXP }, { "text", NOTMUCH_FORMAT_TEXT }, { "text0", NOTMUCH_FORMAT_TEXT0 }, { 0, 0 } } }, - { NOTMUCH_OPT_INT, ¬much_format_version, "format-version", 0, 0 }, - { 0, 0, 0, 0, 0 } + { .opt_int = ¬much_format_version, .name = "format-version" }, + { } }; int @@ -807,25 +807,25 @@ notmuch_search_command (notmuch_config_t *config, int argc, char *argv[]) int opt_index, ret; notmuch_opt_desc_t options[] = { - { NOTMUCH_OPT_KEYWORD, &ctx->output, "output", 'o', + { .opt_keyword = &ctx->output, .name = "output", .keywords = (notmuch_keyword_t []){ { "summary", OUTPUT_SUMMARY }, { "threads", OUTPUT_THREADS }, { "messages", OUTPUT_MESSAGES }, { "files", OUTPUT_FILES }, { "tags", OUTPUT_TAGS }, { 0, 0 } } }, - { NOTMUCH_OPT_KEYWORD, &ctx->exclude, "exclude", 'x', + { .opt_keyword = &ctx->exclude, .name = "exclude", .keywords = (notmuch_keyword_t []){ { "true", NOTMUCH_EXCLUDE_TRUE }, { "false", NOTMUCH_EXCLUDE_FALSE }, { "flag", NOTMUCH_EXCLUDE_FLAG }, { "all", NOTMUCH_EXCLUDE_ALL }, { 0, 0 } } }, - { NOTMUCH_OPT_INT, &ctx->offset, "offset", 'O', 0 }, - { NOTMUCH_OPT_INT, &ctx->limit, "limit", 'L', 0 }, - { NOTMUCH_OPT_INT, &ctx->dupe, "duplicate", 'D', 0 }, - { NOTMUCH_OPT_INHERIT, (void *) &common_options, NULL, 0, 0 }, - { NOTMUCH_OPT_INHERIT, (void *) ¬much_shared_options, NULL, 0, 0 }, - { 0, 0, 0, 0, 0 } + { .opt_int = &ctx->offset, .name = "offset" }, + { .opt_int = &ctx->limit, .name = "limit" }, + { .opt_int = &ctx->dupe, .name = "duplicate" }, + { .opt_inherit = common_options }, + { .opt_inherit = notmuch_shared_options }, + { } }; ctx->output = OUTPUT_SUMMARY; @@ -873,23 +873,23 @@ notmuch_address_command (notmuch_config_t *config, int argc, char *argv[]) int opt_index, ret; notmuch_opt_desc_t options[] = { - { NOTMUCH_OPT_KEYWORD_FLAGS, &ctx->output, "output", 'o', + { .opt_flags = &ctx->output, .name = "output", .keywords = (notmuch_keyword_t []){ { "sender", OUTPUT_SENDER }, { "recipients", OUTPUT_RECIPIENTS }, { "count", OUTPUT_COUNT }, { 0, 0 } } }, - { NOTMUCH_OPT_KEYWORD, &ctx->exclude, "exclude", 'x', + { .opt_keyword = &ctx->exclude, .name = "exclude", .keywords = (notmuch_keyword_t []){ { "true", NOTMUCH_EXCLUDE_TRUE }, { "false", NOTMUCH_EXCLUDE_FALSE }, { 0, 0 } } }, - { NOTMUCH_OPT_KEYWORD, &ctx->dedup, "deduplicate", 'D', + { .opt_keyword = &ctx->dedup, .name = "deduplicate", .keywords = (notmuch_keyword_t []){ { "no", DEDUP_NONE }, { "mailbox", DEDUP_MAILBOX }, { "address", DEDUP_ADDRESS }, { 0, 0 } } }, - { NOTMUCH_OPT_INHERIT, (void *) &common_options, NULL, 0, 0 }, - { NOTMUCH_OPT_INHERIT, (void *) ¬much_shared_options, NULL, 0, 0 }, - { 0, 0, 0, 0, 0 } + { .opt_inherit = common_options }, + { .opt_inherit = notmuch_shared_options }, + { } }; opt_index = parse_arguments (argc, argv, options, 1); diff --git a/notmuch-show.c b/notmuch-show.c index cdcc2a98..367536ff 100644 --- a/notmuch-show.c +++ b/notmuch-show.c @@ -1093,23 +1093,23 @@ notmuch_show_command (notmuch_config_t *config, int argc, char *argv[]) notmuch_bool_t single_message; notmuch_opt_desc_t options[] = { - { NOTMUCH_OPT_KEYWORD, &format, "format", 'f', + { .opt_keyword = &format, .name = "format", .keywords = (notmuch_keyword_t []){ { "json", NOTMUCH_FORMAT_JSON }, { "text", NOTMUCH_FORMAT_TEXT }, { "sexp", NOTMUCH_FORMAT_SEXP }, { "mbox", NOTMUCH_FORMAT_MBOX }, { "raw", NOTMUCH_FORMAT_RAW }, { 0, 0 } } }, - { NOTMUCH_OPT_INT, ¬much_format_version, "format-version", 0, 0 }, - { NOTMUCH_OPT_BOOLEAN, &exclude, "exclude", 'x', 0 }, - { NOTMUCH_OPT_BOOLEAN, &entire_thread, "entire-thread", 't', 0 }, - { NOTMUCH_OPT_INT, ¶ms.part, "part", 'p', 0 }, - { NOTMUCH_OPT_BOOLEAN, ¶ms.crypto.decrypt, "decrypt", 'd', 0 }, - { NOTMUCH_OPT_BOOLEAN, ¶ms.crypto.verify, "verify", 'v', 0 }, - { NOTMUCH_OPT_BOOLEAN, ¶ms.output_body, "body", 'b', 0 }, - { NOTMUCH_OPT_BOOLEAN, ¶ms.include_html, "include-html", 0, 0 }, - { NOTMUCH_OPT_INHERIT, (void *) ¬much_shared_options, NULL, 0, 0 }, - { 0, 0, 0, 0, 0 } + { .opt_int = ¬much_format_version, .name = "format-version" }, + { .opt_bool = &exclude, .name = "exclude" }, + { .opt_bool = &entire_thread, .name = "entire-thread" }, + { .opt_int = ¶ms.part, .name = "part" }, + { .opt_bool = ¶ms.crypto.decrypt, .name = "decrypt" }, + { .opt_bool = ¶ms.crypto.verify, .name = "verify" }, + { .opt_bool = ¶ms.output_body, .name = "body" }, + { .opt_bool = ¶ms.include_html, .name = "include-html" }, + { .opt_inherit = notmuch_shared_options }, + { } }; opt_index = parse_arguments (argc, argv, options, 1); diff --git a/notmuch-tag.c b/notmuch-tag.c index 130de634..630efa65 100644 --- a/notmuch-tag.c +++ b/notmuch-tag.c @@ -197,7 +197,7 @@ notmuch_tag_command (notmuch_config_t *config, int argc, char *argv[]) notmuch_bool_t batch = FALSE; notmuch_bool_t remove_all = FALSE; FILE *input = stdin; - char *input_file_name = NULL; + const char *input_file_name = NULL; int opt_index; int ret; @@ -209,11 +209,11 @@ notmuch_tag_command (notmuch_config_t *config, int argc, char *argv[]) sigaction (SIGINT, &action, NULL); notmuch_opt_desc_t options[] = { - { NOTMUCH_OPT_BOOLEAN, &batch, "batch", 0, 0 }, - { NOTMUCH_OPT_STRING, &input_file_name, "input", 'i', 0 }, - { NOTMUCH_OPT_BOOLEAN, &remove_all, "remove-all", 0, 0 }, - { NOTMUCH_OPT_INHERIT, (void *) ¬much_shared_options, NULL, 0, 0 }, - { 0, 0, 0, 0, 0 } + { .opt_bool = &batch, .name = "batch" }, + { .opt_string = &input_file_name, .name = "input" }, + { .opt_bool = &remove_all, .name = "remove-all" }, + { .opt_inherit = notmuch_shared_options }, + { } }; opt_index = parse_arguments (argc, argv, options, 1); diff --git a/notmuch.c b/notmuch.c index 201c7454..cc9c34ae 100644 --- a/notmuch.c +++ b/notmuch.c @@ -47,13 +47,13 @@ static int _help_for (const char *topic); static notmuch_bool_t print_version = FALSE, print_help = FALSE; -char *notmuch_requested_db_uuid = NULL; +const char *notmuch_requested_db_uuid = NULL; const notmuch_opt_desc_t notmuch_shared_options [] = { - { NOTMUCH_OPT_BOOLEAN, &print_version, "version", 'v', 0 }, - { NOTMUCH_OPT_BOOLEAN, &print_help, "help", 'h', 0 }, - { NOTMUCH_OPT_STRING, ¬much_requested_db_uuid, "uuid", 'u', 0 }, - {0, 0, 0, 0, 0} + { .opt_bool = &print_version, .name = "version" }, + { .opt_bool = &print_help, .name = "help" }, + { .opt_string = ¬much_requested_db_uuid, .name = "uuid" }, + { } }; /* any subcommand wanting to support these options should call @@ -82,8 +82,8 @@ int notmuch_minimal_options (const char *subcommand_name, int opt_index; notmuch_opt_desc_t options[] = { - { NOTMUCH_OPT_INHERIT, (void *) ¬much_shared_options, NULL, 0, 0 }, - { 0, 0, 0, 0, 0 } + { .opt_inherit = notmuch_shared_options }, + { } }; opt_index = parse_arguments (argc, argv, options, 1); @@ -405,15 +405,15 @@ main (int argc, char *argv[]) char *talloc_report; const char *command_name = NULL; command_t *command; - char *config_file_name = NULL; + const char *config_file_name = NULL; notmuch_config_t *config = NULL; int opt_index; int ret; notmuch_opt_desc_t options[] = { - { NOTMUCH_OPT_STRING, &config_file_name, "config", 'c', 0 }, - { NOTMUCH_OPT_INHERIT, (void *) ¬much_shared_options, NULL, 0, 0 }, - { 0, 0, 0, 0, 0 } + { .opt_string = &config_file_name, .name = "config" }, + { .opt_inherit = notmuch_shared_options }, + { } }; talloc_enable_null_tracking (); diff --git a/test/arg-test.c b/test/arg-test.c index 736686de..10dc0683 100644 --- a/test/arg-test.c +++ b/test/arg-test.c @@ -9,25 +9,26 @@ int main(int argc, char **argv){ int kw_val=0; int fl_val=0; int int_val=0; - char *pos_arg1=NULL; - char *pos_arg2=NULL; - char *string_val=NULL; + const char *pos_arg1=NULL; + const char *pos_arg2=NULL; + const char *string_val=NULL; notmuch_opt_desc_t options[] = { - { NOTMUCH_OPT_KEYWORD, &kw_val, "keyword", 'k', + { .opt_keyword = &kw_val, .name = "keyword", .keywords = (notmuch_keyword_t []){ { "one", 1 }, { "two", 2 }, { 0, 0 } } }, - { NOTMUCH_OPT_KEYWORD_FLAGS, &fl_val, "flag", 'f', + { .opt_flags = &fl_val, .name = "flag", .keywords = (notmuch_keyword_t []){ { "one", 1 << 0}, { "two", 1 << 1 }, { "three", 1 << 2 }, { 0, 0 } } }, - { NOTMUCH_OPT_INT, &int_val, "int", 'i', 0}, - { NOTMUCH_OPT_STRING, &string_val, "string", 's', 0}, - { NOTMUCH_OPT_POSITION, &pos_arg1, 0,0, 0}, - { NOTMUCH_OPT_POSITION, &pos_arg2, 0,0, 0}, - { 0, 0, 0, 0, 0 } }; + { .opt_int = &int_val, .name = "int" }, + { .opt_string = &string_val, .name = "string" }, + { .opt_position = &pos_arg1 }, + { .opt_position = &pos_arg2 }, + { } + }; opt_index = parse_arguments(argc, argv, options, 1); diff --git a/test/hex-xcode.c b/test/hex-xcode.c index 65d49564..bc2df713 100644 --- a/test/hex-xcode.c +++ b/test/hex-xcode.c @@ -44,17 +44,17 @@ int main (int argc, char **argv) { - enum direction dir = DECODE; + int dir = DECODE; int omit_newline = FALSE; notmuch_opt_desc_t options[] = { - { NOTMUCH_OPT_KEYWORD, &dir, "direction", 'd', + { .opt_keyword = &dir, .name = "direction", .keywords = (notmuch_keyword_t []){ { "encode", ENCODE }, { "decode", DECODE }, { 0, 0 } } }, - { NOTMUCH_OPT_BOOLEAN, &omit_newline, "omit-newline", 'n', 0 }, - { NOTMUCH_OPT_BOOLEAN, &inplace, "in-place", 'i', 0 }, - { 0, 0, 0, 0, 0 } + { .opt_bool = &omit_newline, .name = "omit-newline" }, + { .opt_bool = &inplace, .name = "in-place" }, + { } }; int opt_index = parse_arguments (argc, argv, options, 1); diff --git a/test/random-corpus.c b/test/random-corpus.c index aca694a3..e3b855e1 100644 --- a/test/random-corpus.c +++ b/test/random-corpus.c @@ -116,10 +116,10 @@ random_utf8_string (void *ctx, size_t char_count) /* stubs since we cannot link with notmuch.o */ const notmuch_opt_desc_t notmuch_shared_options[] = { - { 0, 0, 0, 0, 0 } + { } }; -char *notmuch_requested_db_uuid = NULL; +const char *notmuch_requested_db_uuid = NULL; void notmuch_process_shared_options (unused (const char *dummy)) @@ -140,7 +140,7 @@ main (int argc, char **argv) void *ctx = talloc_new (NULL); - char *config_path = NULL; + const char *config_path = NULL; notmuch_config_t *config; notmuch_database_t *notmuch; @@ -155,13 +155,13 @@ main (int argc, char **argv) int seed = 734569; notmuch_opt_desc_t options[] = { - { NOTMUCH_OPT_STRING, &config_path, "config-path", 'c', 0 }, - { NOTMUCH_OPT_INT, &num_messages, "num-messages", 'n', 0 }, - { NOTMUCH_OPT_INT, &max_tags, "max-tags", 'm', 0 }, - { NOTMUCH_OPT_INT, &message_id_len, "message-id-len", 'M', 0 }, - { NOTMUCH_OPT_INT, &tag_len, "tag-len", 't', 0 }, - { NOTMUCH_OPT_INT, &seed, "seed", 's', 0 }, - { 0, 0, 0, 0, 0 } + { .opt_string = &config_path, .name = "config-path" }, + { .opt_int = &num_messages, .name = "num-messages" }, + { .opt_int = &max_tags, .name = "max-tags" }, + { .opt_int = &message_id_len, .name = "message-id-len" }, + { .opt_int = &tag_len, .name = "tag-len" }, + { .opt_int = &seed, .name = "seed" }, + { } }; int opt_index = parse_arguments (argc, argv, options, 1); -- 2.43.0