Add code to parse a rank() function specification. And a tcl interface to add auxiliary functions to fts5.

FossilOrigin-Name: 9c1697a2aa1f601e6eb11704abe63a73c8105447
2014-12-01 20:05:00 +00:00
parent ca7fad3d2c
commit 89a89560d6
9 changed files with 669 additions and 21 deletions
@@ -81,6 +81,8 @@ struct Fts5Config {
  int iCookie;                    /* Incremented when %_config is modified */
  int pgsz;                       /* Approximate page size used in %_data */
  int nAutomerge;                 /* 'automerge' setting */
+  char *zRank;                    /* Name of rank function */
+  char *zRankArgs;                /* Arguments to rank function */
 };

 int sqlite3Fts5ConfigParse(