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-rw-r--r--include/ft_global.h21
1 files changed, 21 insertions, 0 deletions
diff --git a/include/ft_global.h b/include/ft_global.h
index 73726018d0a..aad3b4cb56e 100644
--- a/include/ft_global.h
+++ b/include/ft_global.h
@@ -43,11 +43,32 @@ struct _ft_vft
void (*reinit_search)(FT_INFO *);
};
+typedef struct st_ft_info_ext FT_INFO_EXT;
+struct _ft_vft_ext
+{
+ uint (*get_version)(); // Extended API version
+ ulonglong (*get_flags)();
+ ulonglong (*get_docid)(FT_INFO_EXT *);
+ ulonglong (*count_matches)(FT_INFO_EXT *);
+};
+
+/* Flags for extended FT API */
+#define FTS_ORDERED_RESULT (1LL << 1)
+#define FTS_DOCID_IN_RESULT (1LL << 2)
+
+#define FTS_DOC_ID_COL_NAME "FTS_DOC_ID"
+
#ifndef FT_CORE
struct st_ft_info
{
struct _ft_vft *please; /* INTERCAL style :-) */
};
+
+struct st_ft_info_ext
+{
+ struct _ft_vft *please; /* INTERCAL style :-) */
+ struct _ft_vft_ext *could_you;
+};
#endif
extern const char *ft_stopword_file;