diff options
Diffstat (limited to 'notmuch-private.h')
| -rw-r--r-- | notmuch-private.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/notmuch-private.h b/notmuch-private.h index 0c20a3c..728c1a6 100644 --- a/notmuch-private.h +++ b/notmuch-private.h @@ -41,6 +41,31 @@ NOTMUCH_BEGIN_DECLS +#include <talloc.h> + + +/* 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. + */ +/* these macros gain us a few percent of speed on gcc */ +#if (__GNUC__ >= 3) +/* the strange !! is to ensure that __builtin_expect() takes either 0 or 1 + as its first argument */ +#ifndef likely +#define likely(x) __builtin_expect(!!(x), 1) +#endif +#ifndef unlikely +#define unlikely(x) __builtin_expect(!!(x), 0) +#endif +#else +#ifndef likely +#define likely(x) (x) +#endif +#ifndef unlikely +#define unlikely(x) (x) +#endif +#endif + /* xutil.c */ void * xcalloc (size_t nmemb, size_t size); @@ -57,6 +82,13 @@ xstrdup (const char *s); char * xstrndup (const char *s, size_t n); +/* message.cc */ + +notmuch_message_t * +_notmuch_message_create (notmuch_results_t *owner, + notmuch_database_t *notmuch, + unsigned int doc_id); + /* message-file.c */ /* XXX: I haven't decided yet whether these will actually get exported |