postgresql/src/include/parser/parser.h

/*-------------------------------------------------------------------------
 *
 * parser.h
 *		Definitions for the "raw" parser (lex and yacc phases only)
 *
 *
 * Portions Copyright (c) 1996-2009, PostgreSQL Global Development Group
 * Portions Copyright (c) 1994, Regents of the University of California
 *
 * $PostgreSQL: pgsql/src/include/parser/parser.h,v 1.25 2009/04/19 21:50:08 tgl Exp $
 *
 *-------------------------------------------------------------------------
 */
#ifndef PARSER_H
#define PARSER_H

#include "nodes/pg_list.h"

extern List *raw_parser(const char *str);

extern char *pg_parse_string_token(const char *token);

#endif   /* PARSER_H */
Break parser functions into smaller files, group together. 1997-11-25 17:07:18 -05:00			`/*-------------------------------------------------------------------------`
			`*`
			`* parser.h`
Infrastructure for deducing Param types from context, in the same way that the types of untyped string-literal constants are deduced (ie, when coerce_type is applied to 'em, that's what the type must be). Remove the ancient hack of storing the input Param-types array as a global variable, and put the info into ParseState instead. This touches a lot of files because of adjustment of routine parameter lists, but it's really not a large patch. Note: PREPARE statement still insists on exact specification of parameter types, but that could easily be relaxed now, if we wanted to do so. 2003-04-29 18:13:11 -04:00			`* Definitions for the "raw" parser (lex and yacc phases only)`
Break parser functions into smaller files, group together. 1997-11-25 17:07:18 -05:00			`*`
			`*`
Update copyright for 2009. 2009-01-01 12:24:05 -05:00			`* Portions Copyright (c) 1996-2009, PostgreSQL Global Development Group`
Add: * Portions Copyright (c) 1996-2000, PostgreSQL, Inc to all files copyright Regents of Berkeley. Man, that's a lot of files. 2000-01-26 00:58:53 -05:00			`* Portions Copyright (c) 1994, Regents of the University of California`
Break parser functions into smaller files, group together. 1997-11-25 17:07:18 -05:00			`*`
Rethink the idea of having plpgsql depend on parser/gram.h. Aside from the fact that this is breaking the MSVC build, it's probably not really a good idea to expand the dependencies of gram.h any further than the core parser; for instance the value of SCONST might depend on which bison version you'd built with. Better to expose an additional call point in parser.c, so move what I had put into pl_funcs.c into parser.c. Also PGDLLIMPORT'ify the reference to standard_conforming_strings, per buildfarm results. 2009-04-19 17:50:09 -04:00			`* $PostgreSQL: pgsql/src/include/parser/parser.h,v 1.25 2009/04/19 21:50:08 tgl Exp $`
Break parser functions into smaller files, group together. 1997-11-25 17:07:18 -05:00			`*`
			`*-------------------------------------------------------------------------`
			`*/`
			`#ifndef PARSER_H`
			`#define PARSER_H`

Restructure some header files a bit, in particular heapam.h, by removing some unnecessary #include lines in it. Also, move some tuple routine prototypes and macros to htup.h, which allows removal of heapam.h inclusion from some .c files. For this to work, a new header file access/sysattr.h needed to be created, initially containing attribute numbers of system columns, for pg_dump usage. While at it, make contrib ltree, intarray and hstore header files more consistent with our header style. 2008-05-11 20:00:54 -04:00			`#include "nodes/pg_list.h"`

Infrastructure for deducing Param types from context, in the same way that the types of untyped string-literal constants are deduced (ie, when coerce_type is applied to 'em, that's what the type must be). Remove the ancient hack of storing the input Param-types array as a global variable, and put the info into ParseState instead. This touches a lot of files because of adjustment of routine parameter lists, but it's really not a large patch. Note: PREPARE statement still insists on exact specification of parameter types, but that could easily be relaxed now, if we wanted to do so. 2003-04-29 18:13:11 -04:00			`extern List raw_parser(const char str);`
Another pgindent run. Fixes enum indenting, and improves #endif spacing. Also adds space for one-line comments. 2001-10-28 01:26:15 -05:00
Rethink the idea of having plpgsql depend on parser/gram.h. Aside from the fact that this is breaking the MSVC build, it's probably not really a good idea to expand the dependencies of gram.h any further than the core parser; for instance the value of SCONST might depend on which bison version you'd built with. Better to expose an additional call point in parser.c, so move what I had put into pl_funcs.c into parser.c. Also PGDLLIMPORT'ify the reference to standard_conforming_strings, per buildfarm results. 2009-04-19 17:50:09 -04:00			`extern char pg_parse_string_token(const char token);`

New pgindent run with fixes suggested by Tom. Patch manually reviewed, initdb/regression tests pass. 2001-11-05 12:46:40 -05:00			`#endif /* PARSER_H */`