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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2006-12-30 21:21:56 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2006-12-30 21:21:56 +0000 |
| commit | 5725b9d9afc8c3ba24e94cbc7020889fe8ad7ef9 (patch) | |
| tree | e1c8a77dbb660fa0de36528f19dc4f3cb81829d2 /src/include/nodes/parsenodes.h | |
| parent | 24b1f14eae0b83ef5d6b269ebf1ecae2f3acbb8c (diff) | |
| download | postgresql-5725b9d9afc8c3ba24e94cbc7020889fe8ad7ef9.tar.gz postgresql-5725b9d9afc8c3ba24e94cbc7020889fe8ad7ef9.zip | |
Support type modifiers for user-defined types, and pull most knowledge
about typmod representation for standard types out into type-specific
typmod I/O functions. Teodor Sigaev, with some editorialization by
Tom Lane.
Diffstat (limited to 'src/include/nodes/parsenodes.h')
| -rw-r--r-- | src/include/nodes/parsenodes.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/include/nodes/parsenodes.h b/src/include/nodes/parsenodes.h index bc62c90f4dc..5d7fa50673c 100644 --- a/src/include/nodes/parsenodes.h +++ b/src/include/nodes/parsenodes.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/nodes/parsenodes.h,v 1.335 2006/12/23 00:43:12 tgl Exp $ + * $PostgreSQL: pgsql/src/include/nodes/parsenodes.h,v 1.336 2006/12/30 21:21:55 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -167,6 +167,8 @@ typedef struct Query * For TypeName structures generated internally, it is often easier to * specify the type by OID than by name. If "names" is NIL then the * actual type OID is given by typeid, otherwise typeid is unused. + * Similarly, if "typmods" is NIL then the actual typmod is expected to + * be prespecified in typemod, otherwise typemod is unused. * * If pct_type is TRUE, then names is actually a field name and we look up * the type of that field. Otherwise (the normal case), names is a type @@ -180,7 +182,8 @@ typedef struct TypeName bool timezone; /* timezone specified? */ bool setof; /* is a set? */ bool pct_type; /* %TYPE specified? */ - int32 typmod; /* type modifier */ + List *typmods; /* type modifier expression(s) */ + int32 typemod; /* prespecified type modifier */ List *arrayBounds; /* array bounds */ int location; /* token location, or -1 if unknown */ } TypeName; |