X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=lib%2Fnotmuch-private.h;h=9bdb68ab167d63b478b5e1c9963b4d688071cd2e;hp=39fc47572b9053c6c98f93c6283e2f6a97cc4e13;hb=2b62ca2e3b786beca8d89fa737bda0b49faa638d;hpb=9b568e73e1afc211306d18dac3d27df4a07a0fdd diff --git a/lib/notmuch-private.h b/lib/notmuch-private.h index 39fc4757..9bdb68ab 100644 --- a/lib/notmuch-private.h +++ b/lib/notmuch-private.h @@ -56,10 +56,11 @@ NOTMUCH_BEGIN_DECLS #ifdef DEBUG # define DEBUG_DATABASE_SANITY 1 +# define DEBUG_THREADING 1 # define DEBUG_QUERY 1 #endif -#define COMPILE_TIME_ASSERT(pred) ((void)sizeof(char[1 - 2*!(pred)])) +#define COMPILE_TIME_ASSERT(pred) ((void) sizeof (char[1 - 2 * ! (pred)])) #define STRNCMP_LITERAL(var, literal) \ strncmp ((var), (literal), sizeof (literal) - 1) @@ -68,11 +69,11 @@ NOTMUCH_BEGIN_DECLS #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) + (_NOTMUCH_VALID_BIT (bit) ? ! ! ((val) & (1ull << (bit))) : 0) #define NOTMUCH_SET_BIT(valp, bit) \ - (_NOTMUCH_VALID_BIT(bit) ? (*(valp) |= (1ull << (bit))) : *(valp)) + (_NOTMUCH_VALID_BIT (bit) ? (*(valp) |= (1ull << (bit))) : *(valp)) #define NOTMUCH_CLEAR_BIT(valp, bit) \ - (_NOTMUCH_VALID_BIT(bit) ? (*(valp) &= ~(1ull << (bit))) : *(valp)) + (_NOTMUCH_VALID_BIT (bit) ? (*(valp) &= ~(1ull << (bit))) : *(valp)) #define unused(x) x __attribute__ ((unused)) @@ -82,12 +83,12 @@ NOTMUCH_BEGIN_DECLS /* 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 */ + * as its first argument */ #ifndef likely -#define likely(x) __builtin_expect(!!(x), 1) +#define likely(x) __builtin_expect (! ! (x), 1) #endif #ifndef unlikely -#define unlikely(x) __builtin_expect(!!(x), 0) +#define unlikely(x) __builtin_expect (! ! (x), 0) #endif #else #ifndef likely @@ -123,18 +124,19 @@ typedef enum { typedef enum _notmuch_private_status { /* First, copy all the public status values. */ - NOTMUCH_PRIVATE_STATUS_SUCCESS = NOTMUCH_STATUS_SUCCESS, - NOTMUCH_PRIVATE_STATUS_OUT_OF_MEMORY = NOTMUCH_STATUS_OUT_OF_MEMORY, - NOTMUCH_PRIVATE_STATUS_READ_ONLY_DATABASE = NOTMUCH_STATUS_READ_ONLY_DATABASE, - NOTMUCH_PRIVATE_STATUS_XAPIAN_EXCEPTION = NOTMUCH_STATUS_XAPIAN_EXCEPTION, - NOTMUCH_PRIVATE_STATUS_FILE_NOT_EMAIL = NOTMUCH_STATUS_FILE_NOT_EMAIL, - NOTMUCH_PRIVATE_STATUS_NULL_POINTER = NOTMUCH_STATUS_NULL_POINTER, - NOTMUCH_PRIVATE_STATUS_TAG_TOO_LONG = NOTMUCH_STATUS_TAG_TOO_LONG, - NOTMUCH_PRIVATE_STATUS_UNBALANCED_FREEZE_THAW = NOTMUCH_STATUS_UNBALANCED_FREEZE_THAW, + NOTMUCH_PRIVATE_STATUS_SUCCESS = NOTMUCH_STATUS_SUCCESS, + NOTMUCH_PRIVATE_STATUS_OUT_OF_MEMORY = NOTMUCH_STATUS_OUT_OF_MEMORY, + NOTMUCH_PRIVATE_STATUS_READ_ONLY_DATABASE = NOTMUCH_STATUS_READ_ONLY_DATABASE, + NOTMUCH_PRIVATE_STATUS_XAPIAN_EXCEPTION = NOTMUCH_STATUS_XAPIAN_EXCEPTION, + NOTMUCH_PRIVATE_STATUS_FILE_NOT_EMAIL = NOTMUCH_STATUS_FILE_NOT_EMAIL, + NOTMUCH_PRIVATE_STATUS_NULL_POINTER = NOTMUCH_STATUS_NULL_POINTER, + NOTMUCH_PRIVATE_STATUS_TAG_TOO_LONG = NOTMUCH_STATUS_TAG_TOO_LONG, + NOTMUCH_PRIVATE_STATUS_UNBALANCED_FREEZE_THAW = NOTMUCH_STATUS_UNBALANCED_FREEZE_THAW, /* Then add our own private values. */ - NOTMUCH_PRIVATE_STATUS_TERM_TOO_LONG = NOTMUCH_STATUS_LAST_STATUS, + NOTMUCH_PRIVATE_STATUS_TERM_TOO_LONG = NOTMUCH_STATUS_LAST_STATUS, NOTMUCH_PRIVATE_STATUS_NO_DOCUMENT_FOUND, + NOTMUCH_PRIVATE_STATUS_BAD_PREFIX, NOTMUCH_PRIVATE_STATUS_LAST_STATUS } notmuch_private_status_t; @@ -148,14 +150,14 @@ typedef enum _notmuch_private_status { * Note that the function _internal_error does not return. Evaluating * to NOTMUCH_STATUS_SUCCESS is done purely to appease the compiler. */ -#define COERCE_STATUS(private_status, format, ...) \ - ((private_status >= (notmuch_private_status_t) NOTMUCH_STATUS_LAST_STATUS)\ - ? \ - _internal_error (format " (%s).\n", \ - ##__VA_ARGS__, \ - __location__), \ - (notmuch_status_t) NOTMUCH_PRIVATE_STATUS_SUCCESS \ - : \ +#define COERCE_STATUS(private_status, format, ...) \ + ((private_status >= (notmuch_private_status_t) NOTMUCH_STATUS_LAST_STATUS) \ + ? \ + _internal_error (format " (%s).\n", \ + ##__VA_ARGS__, \ + __location__), \ + (notmuch_status_t) NOTMUCH_PRIVATE_STATUS_SUCCESS \ + : \ (notmuch_status_t) private_status) /* Flags shared by various lookup functions. */ @@ -165,7 +167,7 @@ typedef enum _notmuch_find_flags { NOTMUCH_FIND_LOOKUP = 0, /* If set, create the necessary document (or documents) if they * are missing. Requires a read/write database. */ - NOTMUCH_FIND_CREATE = 1<<0, + NOTMUCH_FIND_CREATE = 1 << 0, } notmuch_find_flags_t; typedef struct _notmuch_doc_id_set notmuch_doc_id_set_t; @@ -180,6 +182,11 @@ typedef struct _notmuch_doc_id_set notmuch_doc_id_set_t; const char * _find_prefix (const char *name); +/* Lookup a prefix value by name, including possibly user defined prefixes + */ +const char * +_notmuch_database_prefix (notmuch_database_t *notmuch, const char *name); + char * _notmuch_message_id_compressed (void *ctx, const char *message_id); @@ -318,6 +325,10 @@ _notmuch_message_set_header_values (notmuch_message_t *message, const char *from, const char *subject); +void +_notmuch_message_update_subject (notmuch_message_t *message, + const char *subject); + void _notmuch_message_upgrade_last_mod (notmuch_message_t *message); @@ -425,7 +436,7 @@ _notmuch_message_file_get_mime_message (notmuch_message_file_t *message, */ const char * _notmuch_message_file_get_header (notmuch_message_file_t *message, - const char *header); + const char *header); notmuch_status_t _notmuch_message_file_get_headers (notmuch_message_file_t *message_file, @@ -476,6 +487,9 @@ struct _notmuch_messages { notmuch_message_list_t * _notmuch_message_list_create (const void *ctx); +bool +_notmuch_message_list_empty (notmuch_message_list_t *list); + void _notmuch_message_list_add_message (notmuch_message_list_t *list, notmuch_message_t *message); @@ -483,6 +497,9 @@ _notmuch_message_list_add_message (notmuch_message_list_t *list, notmuch_messages_t * _notmuch_messages_create (notmuch_message_list_t *list); +bool +_notmuch_messages_has_next (notmuch_messages_t *messages); + /* query.cc */ bool @@ -526,6 +543,20 @@ _notmuch_query_count_documents (notmuch_query_t *query, char * _notmuch_message_id_parse (void *ctx, const char *message_id, const char **next); +/* Parse a message-id, discarding leading and trailing whitespace, and + * '<' and '>' delimiters. + * + * Apply a probably-stricter-than RFC definition of what is allowed in + * a message-id. In particular, forbid whitespace. + * + * Returns a newly talloc'ed string belonging to 'ctx'. + * + * Returns NULL if there is any error parsing the message-id. + */ + +char * +_notmuch_message_id_parse_strict (void *ctx, const char *message_id); + /* message.cc */ @@ -537,7 +568,13 @@ void _notmuch_message_remove_unprefixed_terms (notmuch_message_t *message); const char * -_notmuch_message_get_thread_id_only(notmuch_message_t *message); +_notmuch_message_get_thread_id_only (notmuch_message_t *message); + +size_t _notmuch_message_get_thread_depth (notmuch_message_t *message); + +void +_notmuch_message_label_depths (notmuch_message_t *message, + size_t depth); notmuch_message_list_t * _notmuch_message_sort_subtrees (void *ctx, notmuch_message_list_t *list); @@ -583,8 +620,11 @@ _notmuch_string_list_append (notmuch_string_list_t *list, void _notmuch_string_list_sort (notmuch_string_list_t *list); +const notmuch_string_list_t * +_notmuch_message_get_references (notmuch_message_t *message); + /* string-map.c */ -typedef struct _notmuch_string_map notmuch_string_map_t; +typedef struct _notmuch_string_map notmuch_string_map_t; typedef struct _notmuch_string_map_iterator notmuch_string_map_iterator_t; notmuch_string_map_t * _notmuch_string_map_create (const void *ctx); @@ -616,6 +656,11 @@ _notmuch_string_map_iterator_value (notmuch_string_map_iterator_t *iterator); void _notmuch_string_map_iterator_destroy (notmuch_string_map_iterator_t *iterator); +/* Create an iterator for user headers. Destroy with + * _notmuch_string_map_iterator_destroy. Actually in database.cc*/ +notmuch_string_map_iterator_t * +_notmuch_database_user_headers (notmuch_database_t *notmuch); + /* tags.c */ notmuch_tags_t * @@ -646,6 +691,10 @@ struct _notmuch_indexopts { _notmuch_crypto_t crypto; }; +#define CONFIG_HEADER_PREFIX "index.header." + +#define EMPTY_STRING(s) ((s)[0] == '\0') + NOTMUCH_END_DECLS #ifdef __cplusplus @@ -655,7 +704,7 @@ NOTMUCH_END_DECLS * template function for this to maintain type safety, and redefine * talloc_steal to use it. */ -#if !(__GNUC__ >= 3) +#if ! (__GNUC__ >= 3) template T * _notmuch_talloc_steal (const void *new_ctx, const T *ptr) {