lib: add private function to extract the database for a message.

[notmuch] / lib / notmuch-private.h

diff --git a/lib/notmuch-private.h b/lib/notmuch-private.h
index 17f30613bd00509e912d594101d21b7f587aae4d..dc58a2fd9cfaa94b3fecce214ee77a17f92af260 100644 (file)
--- a/lib/notmuch-private.h
+++ b/lib/notmuch-private.h
@@ -63,6 +63,16 @@ NOTMUCH_BEGIN_DECLS
 #define STRNCMP_LITERAL(var, literal) \
     strncmp ((var), (literal), sizeof (literal) - 1)
 
+/* Robust bit test/set/reset macros */
+#define _NOTMUCH_VALID_BIT(bit) \
+    ((bit) >= 0 && ((unsigned long) bit) < CHAR_BIT * sizeof (unsigned long long))
+#define NOTMUCH_TEST_BIT(val, bit) \
+    (_NOTMUCH_VALID_BIT(bit) ? !!((val) & (1ull << (bit))) : 0)
+#define NOTMUCH_SET_BIT(valp, bit) \
+    (_NOTMUCH_VALID_BIT(bit) ? (*(valp) |= (1ull << (bit))) : *(valp))
+#define NOTMUCH_CLEAR_BIT(valp,  bit) \
+    (_NOTMUCH_VALID_BIT(bit) ? (*(valp) &= ~(1ull << (bit))) : *(valp))
+
 #define unused(x) x __attribute__ ((unused))
 
 #ifdef __cplusplus
@@ -174,9 +184,16 @@ typedef struct _notmuch_doc_id_set notmuch_doc_id_set_t;
 const char *
 _find_prefix (const char *name);
 
+char *
+_notmuch_message_id_compressed (void *ctx, const char *message_id);
+
 notmuch_status_t
 _notmuch_database_ensure_writable (notmuch_database_t *notmuch);
 
+void
+_notmuch_database_log (notmuch_database_t *notmuch,
+                      const char *format, ...);
+
 const char *
 _notmuch_database_relative_path (notmuch_database_t *notmuch,
                                 const char *path);
@@ -294,6 +311,10 @@ _notmuch_message_sync (notmuch_message_t *message);
 notmuch_status_t
 _notmuch_message_delete (notmuch_message_t *message);
 
+notmuch_private_status_t
+_notmuch_message_initialize_ghost (notmuch_message_t *message,
+                                  const char *thread_id);
+
 void
 _notmuch_message_close (notmuch_message_t *message);
 
@@ -451,6 +472,8 @@ _notmuch_doc_id_set_remove (notmuch_doc_id_set_t *doc_ids,
 void
 _notmuch_message_add_reply (notmuch_message_t *message,
                            notmuch_message_t *reply);
+notmuch_database_t *
+_notmuch_message_database (notmuch_message_t *message);
 
 /* sha1.c */