1 files changed, 110 insertions, 0 deletions
diff --git a/notmuch-count.c b/notmuch-count.c
new file mode 100644
index 00000000..77aa4338
--- /dev/null
+++ b/notmuch-count.c
@@ -0,0 +1,110 @@
+/* notmuch - Not much of an email program, (just index and search)
+ *
+ * Copyright © 2009 Carl Worth
+ * Copyright © 2009 Keith Packard
+ *
+ * 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 Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see http://www.gnu.org/licenses/ .
+ *
+ * Author: Keith Packard <keithp@keithp.com>
+ */
+
+#include "notmuch-client.h"
+
+int
+notmuch_count_command (void *ctx, int argc, char *argv[])
+{
+    notmuch_config_t *config;
+    notmuch_database_t *notmuch;
+    notmuch_query_t *query;
+    char *query_str;
+    int i;
+#if 0
+    char *opt, *end;
+    int i, first = 0, max_threads = -1;
+    notmuch_sort_t sort = NOTMUCH_SORT_NEWEST_FIRST;
+#endif
+
+    for (i = 0; i < argc && argv[i][0] == '-'; i++) {
+	if (strcmp (argv[i], "--") == 0) {
+	    i++;
+	    break;
+	}
+#if 0
+	if (STRNCMP_LITERAL (argv[i], "--first=") == 0) {
+	    opt = argv[i] + sizeof ("--first=") - 1;
+	    first = strtoul (opt, &end, 10);
+	    if (*opt == '\0' || *end != '\0') {
+		fprintf (stderr, "Invalid value for --first: %s\n", opt);
+		return 1;
+	    }
+	} else if (STRNCMP_LITERAL (argv[i], "--max-threads=") == 0) {
+	    opt = argv[i] + sizeof ("--max-threads=") - 1;
+	    max_threads = strtoul (opt, &end, 10);
+	    if (*opt == '\0' || *end != '\0') {
+		fprintf (stderr, "Invalid value for --max-threads: %s\n", opt);
+		return 1;
+	    }
+	} else if (STRNCMP_LITERAL (argv[i], "--sort=") == 0) {
+	    opt = argv[i] + sizeof ("--sort=") - 1;
+	    if (strcmp (opt, "oldest-first") == 0) {
+		sort = NOTMUCH_SORT_OLDEST_FIRST;
+	    } else if (strcmp (opt, "newest-first") == 0) {
+		sort = NOTMUCH_SORT_NEWEST_FIRST;
+	    } else {
+		fprintf (stderr, "Invalid value for --sort: %s\n", opt);
+		return 1;
+	    }
+	} else
+#endif
+	{
+	    fprintf (stderr, "Unrecognized option: %s\n", argv[i]);
+	    return 1;
+	}
+    }
+
+    argc -= i;
+    argv += i;
+
+    config = notmuch_config_open (ctx, NULL, NULL);
+    if (config == NULL)
+	return 1;
+
+    notmuch = notmuch_database_open (notmuch_config_get_database_path (config),
+				     NOTMUCH_DATABASE_MODE_READ_ONLY);
+    if (notmuch == NULL)
+	return 1;
+
+    query_str = query_string_from_args (ctx, argc, argv);
+    if (query_str == NULL) {
+	fprintf (stderr, "Out of memory.\n");
+	return 1;
+    }
+    if (*query_str == '\0') {
+	fprintf (stderr, "Error: notmuch count requires at least one count term.\n");
+	return 1;
+    }
+
+    query = notmuch_query_create (notmuch, query_str);
+    if (query == NULL) {
+	fprintf (stderr, "Out of memory\n");
+	return 1;
+    }
+
+    printf ("%u\n", notmuch_query_count_messages(query));
+
+    notmuch_query_destroy (query);
+    notmuch_database_close (notmuch);
+
+    return 0;
+}