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authorNot Zed <NotZed@Ximian.com>2002-04-18 10:18:55 +0800
committerMichael Zucci <zucchi@src.gnome.org>2002-04-18 10:18:55 +0800
commit6ccd0e6f59bec5f1900c49cd1868fca998570fc7 (patch)
treeeac70d58c4d79bfbc73d7592ad5f303f7f8c044e /camel/camel-search-private.h
parente5e67a6644e4d0ac41c270a4bcd18e5c6e2b7667 (diff)
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When doing a contains match, split the words and perform an and on it.
2002-04-18 Not Zed <NotZed@Ximian.com> * camel-folder-search.c (check_header): When doing a contains match, split the words and perform an and on it. (match_words_messages): If we have an index, but were forced to do a full search, first lookup a subset of messages using the index and a simplified word set. Only do a manual search of this subset. 2002-04-17 Not Zed <NotZed@Ximian.com> * camel-folder-search.c (match_message_index): Changed to take a utf8 string not a regex pattern. (match_words_index): Matches against a camel_search_words list. (match_words_1message): Matches a single message against a camel_search_words list. (match_words_message): Same, but gets the message from the folder for you. (match_words_messages): Matches a list of messages against a words list. (search_body_contains): Rewritten to handle multiple word searches. For #23371. * providers/imap/camel-imap-search.c (sync_match): Split words when searching, to support multiple search words. Also, try searching specifying charset of utf8 if we can, if that fails, fall back to not specifying charset. TODO: It should translate the strings into the locale default charset? * providers/imap/camel-imap-store.c (connect_to_server): Added new cap - utf8_search, if set, we tell the server we're searching using utf8, otherwise we dont (incorrectly, since we always use utf8 to search). * camel-search-private.c (camel_ustrstrcase): Make this class public. (camel_search_words_split): Split a word into multiple words based on whitespace, and keep track of whether the word is simple (indexable directly), or not. (camel_search_words_free): Free 'em. svn path=/trunk/; revision=16501
Diffstat (limited to 'camel/camel-search-private.h')
-rw-r--r--camel/camel-search-private.h27
1 files changed, 27 insertions, 0 deletions
diff --git a/camel/camel-search-private.h b/camel/camel-search-private.h
index e45d6fe321..7cc30b687f 100644
--- a/camel/camel-search-private.h
+++ b/camel/camel-search-private.h
@@ -21,6 +21,8 @@
#ifndef _CAMEL_SEARCH_PRIVATE_H
#define _CAMEL_SEARCH_PRIVATE_H
+#include <regex.h>
+
typedef enum {
CAMEL_SEARCH_MATCH_START = 1<<0,
CAMEL_SEARCH_MATCH_END = 1<<1,
@@ -52,4 +54,29 @@ gboolean camel_search_message_body_contains(CamelDataWrapper *object, regex_t *p
gboolean camel_search_header_match(const char *value, const char *match, camel_search_match_t how, camel_search_t type, const char *default_charset);
gboolean camel_search_header_soundex(const char *header, const char *match);
+/* TODO: replace with a real search function */
+const char *camel_ustrstrcase(const char *haystack, const char *needle);
+
+/* Some crappy utility functions for handling multiple search words */
+enum _camel_search_word_t {
+ CAMEL_SEARCH_WORD_SIMPLE = 1,
+ CAMEL_SEARCH_WORD_COMPLEX = 2,
+ CAMEL_SEARCH_WORD_8BIT = 4,
+};
+struct _camel_search_word {
+ enum _camel_search_word_t type;
+ char *word;
+};
+
+struct _camel_search_words {
+ int len;
+ enum _camel_search_word_t type; /* OR of all word types in list */
+ struct _camel_search_word **words;
+};
+
+struct _camel_search_words *camel_search_words_split(const unsigned char *in);
+struct _camel_search_words *camel_search_words_simple(struct _camel_search_words *wordin);
+void camel_search_words_free(struct _camel_search_words *);
+
#endif /* ! _CAMEL_SEARCH_PRIVATE_H */
+