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cli: search: Rename options to context

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In the next commit the options structure will be extended by
non-option variables. Therefore we need a more generic name.

Just text replacement, no other changes.
This commit is contained in:
Michal Sojka 2014-11-05 01:25:50 +01:00 committed by David Bremner
parent 34d2c62b82
commit 15d39e424e
1 changed files with 71 additions and 71 deletions
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142
notmuch-search.c
View file

@ -42,7 +42,7 @@ typedef struct {
int offset;
int limit;
int dupe;
} search_options_t;
} search_context_t;
typedef struct {
const char *name;
@ -89,39 +89,39 @@ get_thread_query (notmuch_thread_t *thread,
}
static int
do_search_threads (search_options_t *opt)
do_search_threads (search_context_t *ctx)
{
notmuch_thread_t *thread;
notmuch_threads_t *threads;
notmuch_tags_t *tags;
sprinter_t *format = opt->format;
sprinter_t *format = ctx->format;
time_t date;
int i;
if (opt->offset < 0) {
opt->offset += notmuch_query_count_threads (opt->query);
if (opt->offset < 0)
opt->offset = 0;
if (ctx->offset < 0) {
ctx->offset += notmuch_query_count_threads (ctx->query);
if (ctx->offset < 0)
ctx->offset = 0;
}
threads = notmuch_query_search_threads (opt->query);
threads = notmuch_query_search_threads (ctx->query);
if (threads == NULL)
return 1;
format->begin_list (format);
for (i = 0;
notmuch_threads_valid (threads) && (opt->limit < 0 || i < opt->offset + opt->limit);
notmuch_threads_valid (threads) && (ctx->limit < 0 || i < ctx->offset + ctx->limit);
notmuch_threads_move_to_next (threads), i++)
{
thread = notmuch_threads_get (threads);
if (i < opt->offset) {
if (i < ctx->offset) {
notmuch_thread_destroy (thread);
continue;
}
if (opt->output == OUTPUT_THREADS) {
if (ctx->output == OUTPUT_THREADS) {
format->set_prefix (format, "thread");
format->string (format,
notmuch_thread_get_thread_id (thread));
@ -138,7 +138,7 @@ do_search_threads (search_options_t *opt)
format->begin_map (format);
if (opt->sort == NOTMUCH_SORT_OLDEST_FIRST)
if (ctx->sort == NOTMUCH_SORT_OLDEST_FIRST)
date = notmuch_thread_get_oldest_date (thread);
else
date = notmuch_thread_get_newest_date (thread);
@ -230,11 +230,11 @@ do_search_threads (search_options_t *opt)
}
static void
print_mailbox (const search_options_t *opt, const mailbox_t *mailbox)
print_mailbox (const search_context_t *ctx, const mailbox_t *mailbox)
{
const char *name = mailbox->name;
const char *addr = mailbox->addr;
sprinter_t *format = opt->format;
sprinter_t *format = ctx->format;
InternetAddress *ia = internet_address_mailbox_new (name, addr);
char *name_addr;
@ -263,7 +263,7 @@ print_mailbox (const search_options_t *opt, const mailbox_t *mailbox)
/* Print addresses from InternetAddressList. */
static void
process_address_list (const search_options_t *opt, InternetAddressList *list)
process_address_list (const search_context_t *ctx, InternetAddressList *list)
{
InternetAddress *address;
int i;
@ -279,7 +279,7 @@ process_address_list (const search_options_t *opt, InternetAddressList *list)
if (group_list == NULL)
continue;
process_address_list (opt, group_list);
process_address_list (ctx, group_list);
} else {
InternetAddressMailbox *mailbox = INTERNET_ADDRESS_MAILBOX (address);
mailbox_t mbx = {
@ -287,14 +287,14 @@ process_address_list (const search_options_t *opt, InternetAddressList *list)
.addr = internet_address_mailbox_get_addr (mailbox),
};
print_mailbox (opt, &mbx);
print_mailbox (ctx, &mbx);
}
}
}
/* Print addresses from a message header. */
static void
process_address_header (const search_options_t *opt, const char *value)
process_address_header (const search_context_t *ctx, const char *value)
{
InternetAddressList *list;
@ -305,7 +305,7 @@ process_address_header (const search_options_t *opt, const char *value)
if (list == NULL)
return;
process_address_list (opt, list);
process_address_list (ctx, list);
g_object_unref (list);
}
@ -329,36 +329,36 @@ _count_filenames (notmuch_message_t *message)
}
static int
do_search_messages (search_options_t *opt)
do_search_messages (search_context_t *ctx)
{
notmuch_message_t *message;
notmuch_messages_t *messages;
notmuch_filenames_t *filenames;
sprinter_t *format = opt->format;
sprinter_t *format = ctx->format;
int i;
if (opt->offset < 0) {
opt->offset += notmuch_query_count_messages (opt->query);
if (opt->offset < 0)
opt->offset = 0;
if (ctx->offset < 0) {
ctx->offset += notmuch_query_count_messages (ctx->query);
if (ctx->offset < 0)
ctx->offset = 0;
}
messages = notmuch_query_search_messages (opt->query);
messages = notmuch_query_search_messages (ctx->query);
if (messages == NULL)
return 1;
format->begin_list (format);
for (i = 0;
notmuch_messages_valid (messages) && (opt->limit < 0 || i < opt->offset + opt->limit);
notmuch_messages_valid (messages) && (ctx->limit < 0 || i < ctx->offset + ctx->limit);
notmuch_messages_move_to_next (messages), i++)
{
if (i < opt->offset)
if (i < ctx->offset)
continue;
message = notmuch_messages_get (messages);
if (opt->output == OUTPUT_FILES) {
if (ctx->output == OUTPUT_FILES) {
int j;
filenames = notmuch_message_get_filenames (message);
@ -366,7 +366,7 @@ do_search_messages (search_options_t *opt)
notmuch_filenames_valid (filenames);
notmuch_filenames_move_to_next (filenames), j++)
{
if (opt->dupe < 0 || opt->dupe == j) {
if (ctx->dupe < 0 || ctx->dupe == j) {
format->string (format, notmuch_filenames_get (filenames));
format->separator (format);
}
@ -374,30 +374,30 @@ do_search_messages (search_options_t *opt)
notmuch_filenames_destroy( filenames );
} else if (opt->output == OUTPUT_MESSAGES) {
} else if (ctx->output == OUTPUT_MESSAGES) {
/* special case 1 for speed */
if (opt->dupe <= 1 || opt->dupe <= _count_filenames (message)) {
if (ctx->dupe <= 1 || ctx->dupe <= _count_filenames (message)) {
format->set_prefix (format, "id");
format->string (format,
notmuch_message_get_message_id (message));
format->separator (format);
}
} else {
if (opt->output & OUTPUT_SENDER) {
if (ctx->output & OUTPUT_SENDER) {
const char *addrs;
addrs = notmuch_message_get_header (message, "from");
process_address_header (opt, addrs);
process_address_header (ctx, addrs);
}
if (opt->output & OUTPUT_RECIPIENTS) {
if (ctx->output & OUTPUT_RECIPIENTS) {
const char *hdrs[] = { "to", "cc", "bcc" };
const char *addrs;
size_t j;
for (j = 0; j < ARRAY_SIZE (hdrs); j++) {
addrs = notmuch_message_get_header (message, hdrs[j]);
process_address_header (opt, addrs);
process_address_header (ctx, addrs);
}
}
}
@ -414,13 +414,13 @@ do_search_messages (search_options_t *opt)
static int
do_search_tags (notmuch_database_t *notmuch,
const search_options_t *opt)
const search_context_t *ctx)
{
notmuch_messages_t *messages = NULL;
notmuch_tags_t *tags;
const char *tag;
sprinter_t *format = opt->format;
notmuch_query_t *query = opt->query;
sprinter_t *format = ctx->format;
notmuch_query_t *query = ctx->query;
/* should the following only special case if no excluded terms
* specified? */
@ -465,7 +465,7 @@ int
notmuch_search_command (notmuch_config_t *config, int argc, char *argv[])
{
notmuch_database_t *notmuch;
search_options_t opt = {
search_context_t ctx = {
.sort = NOTMUCH_SORT_NEWEST_FIRST,
.output = 0,
.offset = 0,
@ -485,7 +485,7 @@ notmuch_search_command (notmuch_config_t *config, int argc, char *argv[])
} format_sel = NOTMUCH_FORMAT_TEXT;
notmuch_opt_desc_t options[] = {
{ NOTMUCH_OPT_KEYWORD, &opt.sort, "sort", 's',
{ NOTMUCH_OPT_KEYWORD, &ctx.sort, "sort", 's',
(notmuch_keyword_t []){ { "oldest-first", NOTMUCH_SORT_OLDEST_FIRST },
{ "newest-first", NOTMUCH_SORT_NEWEST_FIRST },
{ 0, 0 } } },
@ -496,7 +496,7 @@ notmuch_search_command (notmuch_config_t *config, int argc, char *argv[])
{ "text0", NOTMUCH_FORMAT_TEXT0 },
{ 0, 0 } } },
{ NOTMUCH_OPT_INT, &notmuch_format_version, "format-version", 0, 0 },
{ NOTMUCH_OPT_KEYWORD_FLAGS, &opt.output, "output", 'o',
{ NOTMUCH_OPT_KEYWORD_FLAGS, &ctx.output, "output", 'o',
(notmuch_keyword_t []){ { "summary", OUTPUT_SUMMARY },
{ "threads", OUTPUT_THREADS },
{ "messages", OUTPUT_MESSAGES },
@ -511,9 +511,9 @@ notmuch_search_command (notmuch_config_t *config, int argc, char *argv[])
{ "flag", NOTMUCH_EXCLUDE_FLAG },
{ "all", NOTMUCH_EXCLUDE_ALL },
{ 0, 0 } } },
{ NOTMUCH_OPT_INT, &opt.offset, "offset", 'O', 0 },
{ NOTMUCH_OPT_INT, &opt.limit, "limit", 'L', 0 },
{ NOTMUCH_OPT_INT, &opt.dupe, "duplicate", 'D', 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 },
{ 0, 0, 0, 0, 0 }
};
@ -521,31 +521,31 @@ notmuch_search_command (notmuch_config_t *config, int argc, char *argv[])
if (opt_index < 0)
return EXIT_FAILURE;
if (! opt.output)
opt.output = OUTPUT_SUMMARY;
if (! ctx.output)
ctx.output = OUTPUT_SUMMARY;
if (opt.output != OUTPUT_FILES && opt.output != OUTPUT_MESSAGES &&
opt.dupe != -1) {
if (ctx.output != OUTPUT_FILES && ctx.output != OUTPUT_MESSAGES &&
ctx.dupe != -1) {
fprintf (stderr, "Error: --duplicate=N is only supported with --output=files and --output=messages.\n");
return EXIT_FAILURE;
}
switch (format_sel) {
case NOTMUCH_FORMAT_TEXT:
opt.format = sprinter_text_create (config, stdout);
ctx.format = sprinter_text_create (config, stdout);
break;
case NOTMUCH_FORMAT_TEXT0:
if (opt.output == OUTPUT_SUMMARY) {
if (ctx.output == OUTPUT_SUMMARY) {
fprintf (stderr, "Error: --format=text0 is not compatible with --output=summary.\n");
return EXIT_FAILURE;
}
opt.format = sprinter_text0_create (config, stdout);
ctx.format = sprinter_text0_create (config, stdout);
break;
case NOTMUCH_FORMAT_JSON:
opt.format = sprinter_json_create (config, stdout);
ctx.format = sprinter_json_create (config, stdout);
break;
case NOTMUCH_FORMAT_SEXP:
opt.format = sprinter_sexp_create (config, stdout);
ctx.format = sprinter_sexp_create (config, stdout);
break;
default:
/* this should never happen */
@ -568,15 +568,15 @@ notmuch_search_command (notmuch_config_t *config, int argc, char *argv[])
return EXIT_FAILURE;
}
opt.query = notmuch_query_create (notmuch, query_str);
if (opt.query == NULL) {
ctx.query = notmuch_query_create (notmuch, query_str);
if (ctx.query == NULL) {
fprintf (stderr, "Out of memory\n");
return EXIT_FAILURE;
}
notmuch_query_set_sort (opt.query, opt.sort);
notmuch_query_set_sort (ctx.query, ctx.sort);
if (exclude == NOTMUCH_EXCLUDE_FLAG && opt.output != OUTPUT_SUMMARY) {
if (exclude == NOTMUCH_EXCLUDE_FLAG && ctx.output != OUTPUT_SUMMARY) {
/* If we are not doing summary output there is nowhere to
* print the excluded flag so fall back on including the
* excluded messages. */
@ -591,28 +591,28 @@ notmuch_search_command (notmuch_config_t *config, int argc, char *argv[])
search_exclude_tags = notmuch_config_get_search_exclude_tags
(config, &search_exclude_tags_length);
for (i = 0; i < search_exclude_tags_length; i++)
notmuch_query_add_tag_exclude (opt.query, search_exclude_tags[i]);
notmuch_query_set_omit_excluded (opt.query, exclude);
notmuch_query_add_tag_exclude (ctx.query, search_exclude_tags[i]);
notmuch_query_set_omit_excluded (ctx.query, exclude);
}
if (opt.output == OUTPUT_SUMMARY ||
opt.output == OUTPUT_THREADS)
ret = do_search_threads (&opt);
else if (opt.output == OUTPUT_MESSAGES ||
opt.output == OUTPUT_FILES ||
(opt.output & OUTPUT_ADDRESS_FLAGS && !(opt.output & ~OUTPUT_ADDRESS_FLAGS)))
ret = do_search_messages (&opt);
else if (opt.output == OUTPUT_TAGS)
ret = do_search_tags (notmuch, &opt);
if (ctx.output == OUTPUT_SUMMARY ||
ctx.output == OUTPUT_THREADS)
ret = do_search_threads (&ctx);
else if (ctx.output == OUTPUT_MESSAGES ||
ctx.output == OUTPUT_FILES ||
(ctx.output & OUTPUT_ADDRESS_FLAGS && !(ctx.output & ~OUTPUT_ADDRESS_FLAGS)))
ret = do_search_messages (&ctx);
else if (ctx.output == OUTPUT_TAGS)
ret = do_search_tags (notmuch, &ctx);
else {
fprintf (stderr, "Error: the combination of outputs is not supported.\n");
ret = 1;
}
notmuch_query_destroy (opt.query);
notmuch_query_destroy (ctx.query);
notmuch_database_destroy (notmuch);
talloc_free (opt.format);
talloc_free (ctx.format);
return ret ? EXIT_FAILURE : EXIT_SUCCESS;
}