diff options
Diffstat (limited to 'src/include/parser/parser.h')
| -rw-r--r-- | src/include/parser/parser.h | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/src/include/parser/parser.h b/src/include/parser/parser.h index 09730030444..80d90027cc4 100644 --- a/src/include/parser/parser.h +++ b/src/include/parser/parser.h @@ -18,6 +18,24 @@ #include "nodes/parsenodes.h" +/* + * RawParseMode determines the form of the string that raw_parser() accepts: + * + * RAW_PARSE_DEFAULT: parse a semicolon-separated list of SQL commands, + * and return a List of RawStmt nodes. + * + * RAW_PARSE_TYPE_NAME: parse a type name, and return a one-element List + * containing a TypeName node. + * + * ... more to come ... + */ +typedef enum +{ + RAW_PARSE_DEFAULT = 0, + RAW_PARSE_TYPE_NAME +} RawParseMode; + +/* Values for the backslash_quote GUC */ typedef enum { BACKSLASH_QUOTE_OFF, @@ -32,7 +50,7 @@ extern PGDLLIMPORT bool standard_conforming_strings; /* Primary entry point for the raw parsing functions */ -extern List *raw_parser(const char *str); +extern List *raw_parser(const char *str, RawParseMode mode); /* Utility functions exported by gram.y (perhaps these should be elsewhere) */ extern List *SystemFuncName(char *name); |