X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=notmuch-private.h;h=99fbb4b2eb1b2e6c5d736e937cf5c3f5309aafe9;hp=53ea75fa4d1c7bb09f2f08af50afd821b3ab0c5d;hb=c33eed84f2c1a23d7f3835f7f7d480fde179ff4d;hpb=3b8e3ab666a54407f9596a53c66ba8ce623ac91d

diff --git a/notmuch-private.h b/notmuch-private.h
index 53ea75fa..99fbb4b2 100644
--- a/notmuch-private.h
+++ b/notmuch-private.h
@@ -22,7 +22,7 @@
 #define NOTMUCH_PRIVATE_H
 
 #ifndef _GNU_SOURCE
-#define _GNU_SOURCE /* For getline */
+#define _GNU_SOURCE /* For getline and asprintf */
 #endif
 #include <stdio.h>
 
@@ -46,8 +46,34 @@ NOTMUCH_BEGIN_DECLS
 
 #include "xutil.h"
 
+#ifdef DEBUG
+# define DEBUG_DATABASE_SANITY 1
+# define DEBUG_QUERY 1
+#endif
+
 #define COMPILE_TIME_ASSERT(pred) ((void)sizeof(char[1 - 2*!(pred)]))
 
+/* There's no point in continuing when we've detected that we've done
+ * something wrong internally (as opposed to the user passing in a
+ * bogus value).
+ *
+ * Note that PRINTF_ATTRIBUTE comes from talloc.h
+ */
+int
+_internal_error (const char *format, ...) PRINTF_ATTRIBUTE (1, 2);
+
+/* There's no point in continuing when we've detected that we've done
+ * something wrong internally (as opposed to the user passing in a
+ * bogus value).
+ *
+ * Note that __location__ comes from talloc.h.
+ */
+#define INTERNAL_ERROR(format, ...)			\
+    _internal_error (format " (%s).\n",			\
+		     ##__VA_ARGS__, __location__)
+
+#define unused(x) x __attribute__ ((unused))
+
 /* Thanks to Andrew Tridgell's (SAMBA's) talloc for this definition of
  * unlikely. The talloc source code comes to us via the GNU LGPL v. 3.
  */
@@ -96,6 +122,42 @@ typedef enum _notmuch_private_status {
     NOTMUCH_PRIVATE_STATUS_LAST_STATUS
 } notmuch_private_status_t;
 
+/* Coerce a notmuch_private_status_t value to a notmuch_status_t
+ * value, generating an internal error if the private value is equal
+ * to or greater than NOTMUCH_STATUS_LAST_STATUS. (The idea here is
+ * that the caller has previously handled any expected
+ * notmuch_private_status_t values.)
+ */
+#define COERCE_STATUS(private_status, format, ...)			\
+    ((private_status >= (notmuch_private_status_t) NOTMUCH_STATUS_LAST_STATUS)\
+     ?									\
+     (notmuch_status_t) _internal_error (format " (%s).\n",		\
+                                         ##__VA_ARGS__,			\
+                                         __location__)			\
+     :									\
+     (notmuch_status_t) private_status)
+
+/* database.cc */
+
+/* Lookup a prefix value by name.
+ *
+ * XXX: This should really be static inside of message.cc, and we can
+ * do that once we convert database.cc to use the
+ * _notmuch_message_add/remove_term functions. */
+const char *
+_find_prefix (const char *name);
+
+/* thread.cc */
+
+notmuch_thread_t *
+_notmuch_thread_create (const void *talloc_owner,
+			notmuch_database_t *notmuch,
+			const char *thread_id);
+
+void
+_notmuch_thread_add_message (notmuch_thread_t *thread,
+			     notmuch_message_t *message);
+
 /* message.cc */
 
 notmuch_message_t *
@@ -108,15 +170,10 @@ notmuch_message_t *
 _notmuch_message_create_for_message_id (const void *talloc_owner,
 					notmuch_database_t *notmuch,
 					const char *message_id,
-					notmuch_status_t *status);
+					notmuch_private_status_t *status);
 
-/* Lookup a prefix value by name.
- *
- * XXX: This should really be static inside of message.cc, and we can
- * do that once we convert database.cc to use the
- * _notmuch_message_add/remove_term functions. */
 const char *
-_find_prefix (const char *name);
+_notmuch_message_get_subject (notmuch_message_t *message);
 
 notmuch_private_status_t
 _notmuch_message_add_term (notmuch_message_t *message,
@@ -128,6 +185,11 @@ _notmuch_message_remove_term (notmuch_message_t *message,
 			      const char *prefix_name,
 			      const char *value);
 
+notmuch_private_status_t
+_notmuch_message_gen_terms (notmuch_message_t *message,
+			    const char *prefix_name,
+			    const char *text);
+
 void
 _notmuch_message_set_filename (notmuch_message_t *message,
 			       const char *filename);
@@ -146,6 +208,12 @@ _notmuch_message_set_date (notmuch_message_t *message,
 void
 _notmuch_message_sync (notmuch_message_t *message);
 
+/* index.cc */
+
+notmuch_status_t
+_notmuch_message_index_file (notmuch_message_t *message,
+			     const char *filename);
+
 /* message-file.c */
 
 /* XXX: I haven't decided yet whether these will actually get exported
@@ -163,6 +231,10 @@ typedef struct _notmuch_message_file notmuch_message_file_t;
 notmuch_message_file_t *
 notmuch_message_file_open (const char *filename);
 
+/* Like notmuch_message_file_open but with 'ctx' as the talloc owner. */
+notmuch_message_file_t *
+_notmuch_message_file_open_ctx (void *ctx, const char *filename);
+
 /* Close a notmuch message preivously opened with notmuch_message_open. */
 void
 notmuch_message_file_close (notmuch_message_file_t *message);
@@ -206,6 +278,24 @@ const char *
 notmuch_message_file_get_header (notmuch_message_file_t *message,
 				 const char *header);
 
+/* Get the entire set of headers from an email message as a string.
+ *
+ * The returned value is owned by the notmuch message and is valid
+ * only until the message is closed. The caller should copy it if
+ * needing to modify the value or to hold onto it for longer.
+ *
+ * Returns NULL in the case of any error.
+ */
+const char *
+notmuch_message_file_get_all_headers (notmuch_message_file_t *message);
+
+/* Get the size in bytes of the full header section of 'message'.
+ *
+ * Returns 0 in the case of any error.
+ */
+size_t
+notmuch_message_file_get_header_size (notmuch_message_file_t *message);
+
 /* date.c */
 
 /* Parse an RFC 8222 date string to a time_t value.
@@ -226,6 +316,17 @@ notmuch_sha1_of_string (const char *str);
 char *
 notmuch_sha1_of_file (const char *filename);
 
+/* tags.c */
+
+notmuch_tags_t *
+_notmuch_tags_create (void *ctx);
+
+void
+_notmuch_tags_add_tag (notmuch_tags_t *tags, const char *tag);
+
+void
+_notmuch_tags_prepare_iterator (notmuch_tags_t *tags);
+
 NOTMUCH_END_DECLS
 
 #endif