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| author | Teodor Sigaev <teodor@sigaev.ru> | 2009-01-15 17:06:03 +0000 |
|---|---|---|
| committer | Teodor Sigaev <teodor@sigaev.ru> | 2009-01-15 17:06:03 +0000 |
| commit | 87042a196949eb63037658cc52a143d13b4ac06e (patch) | |
| tree | db23de6c321a4070adadb2f09e710e07ec016424 | |
| parent | 90208cc2fbc613ed7bdacd80c064de51378786c1 (diff) | |
| download | postgresql-87042a196949eb63037658cc52a143d13b4ac06e.tar.gz postgresql-87042a196949eb63037658cc52a143d13b4ac06e.zip | |
Fix URL generation in headline. Only tag lexeme will be replaced by space.
Per http://archives.postgresql.org/pgsql-bugs/2008-12/msg00013.php
| -rw-r--r-- | src/backend/tsearch/ts_parse.c | 4 | ||||
| -rw-r--r-- | src/backend/tsearch/wparser_def.c | 19 | ||||
| -rw-r--r-- | src/include/tsearch/ts_public.h | 5 |
3 files changed, 16 insertions, 12 deletions
diff --git a/src/backend/tsearch/ts_parse.c b/src/backend/tsearch/ts_parse.c index 22862bdb806..9f12d66bf6e 100644 --- a/src/backend/tsearch/ts_parse.c +++ b/src/backend/tsearch/ts_parse.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/tsearch/ts_parse.c,v 1.7 2008/01/01 19:45:52 momjian Exp $ + * $PostgreSQL: pgsql/src/backend/tsearch/ts_parse.c,v 1.7.2.1 2009/01/15 17:06:03 teodor Exp $ * *------------------------------------------------------------------------- */ @@ -607,7 +607,7 @@ generateHeadline(HeadlineParsedText *prs) *ptr = ' '; ptr++; } - else + else if (!wrd->skip) { if (wrd->selected) { diff --git a/src/backend/tsearch/wparser_def.c b/src/backend/tsearch/wparser_def.c index 24f371ab95d..0ab06ad0f15 100644 --- a/src/backend/tsearch/wparser_def.c +++ b/src/backend/tsearch/wparser_def.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/tsearch/wparser_def.c,v 1.14.2.2 2009/01/15 17:05:39 teodor Exp $ + * $PostgreSQL: pgsql/src/backend/tsearch/wparser_def.c,v 1.14.2.3 2009/01/15 17:06:03 teodor Exp $ * *------------------------------------------------------------------------- */ @@ -1587,10 +1587,11 @@ prsd_end(PG_FUNCTION_ARGS) #define COMPLEXTOKEN(x) ( (x)==URL_T || (x)==NUMHWORD || (x)==ASCIIHWORD || (x)==HWORD ) #define ENDPUNCTOKEN(x) ( (x)==SPACE ) -#define TS_IDIGNORE(x) ( (x)==TAG_T || (x)==PROTOCOL || (x)==SPACE || (x)==XMLENTITY ) -#define HLIDIGNORE(x) ( (x)==URL_T || (x)==TAG_T || (x)==NUMHWORD || (x)==ASCIIHWORD || (x)==HWORD ) -#define XMLHLIDIGNORE(x) ( (x)==URL_T || (x)==NUMHWORD || (x)==ASCIIHWORD || (x)==HWORD ) -#define NONWORDTOKEN(x) ( (x)==SPACE || HLIDIGNORE(x) ) +#define TS_IDIGNORE(x) ( (x)==TAG_T || (x)==PROTOCOL || (x)==SPACE || (x)==XMLENTITY ) +#define HLIDREPLACE(x) ( (x)==TAG_T ) +#define HLIDSKIP(x) ( (x)==URL_T || (x)==NUMHWORD || (x)==ASCIIHWORD || (x)==HWORD ) +#define XMLHLIDSKIP(x) ( (x)==URL_T || (x)==NUMHWORD || (x)==ASCIIHWORD || (x)==HWORD ) +#define NONWORDTOKEN(x) ( (x)==SPACE || HLIDREPLACE(x) || HLIDSKIP(x) ) #define NOENDTOKEN(x) ( NONWORDTOKEN(x) || (x)==SCIENTIFIC || (x)==VERSIONNUMBER || (x)==DECIMAL || (x)==SIGNEDINT || (x)==UNSIGNEDINT || TS_IDIGNORE(x) ) typedef struct @@ -1867,13 +1868,15 @@ prsd_headline(PG_FUNCTION_ARGS) prs->words[i].selected = 1; if (highlight == 0) { - if (HLIDIGNORE(prs->words[i].type)) + if (HLIDREPLACE(prs->words[i].type)) prs->words[i].replace = 1; + else if ( HLIDSKIP(prs->words[i].type) ) + prs->words[i].skip = 1; } else { - if (XMLHLIDIGNORE(prs->words[i].type)) - prs->words[i].replace = 1; + if (XMLHLIDSKIP(prs->words[i].type)) + prs->words[i].skip = 1; } prs->words[i].in = (prs->words[i].repeated) ? 0 : 1; diff --git a/src/include/tsearch/ts_public.h b/src/include/tsearch/ts_public.h index 8f21abf032c..071965b132a 100644 --- a/src/include/tsearch/ts_public.h +++ b/src/include/tsearch/ts_public.h @@ -6,7 +6,7 @@ * * Copyright (c) 1998-2008, PostgreSQL Global Development Group * - * $PostgreSQL: pgsql/src/include/tsearch/ts_public.h,v 1.8 2008/01/01 19:45:59 momjian Exp $ + * $PostgreSQL: pgsql/src/include/tsearch/ts_public.h,v 1.8.2.1 2009/01/15 17:06:03 teodor Exp $ * *------------------------------------------------------------------------- */ @@ -38,7 +38,8 @@ typedef struct in:1, replace:1, repeated:1, - unused:4, + skip:1, + unused:3, type:8, len:16; char *word; |