firebird-mirror/src/jrd/met_proto.h

/*
 *	PROGRAM:	JRD Access Method
 *	MODULE:		met_proto.h
 *	DESCRIPTION:	Prototype header file for met.cpp
 *
 * The contents of this file are subject to the Interbase Public
 * License Version 1.0 (the "License"); you may not use this file
 * except in compliance with the License. You may obtain a copy
 * of the License at http://www.Inprise.com/IPL.html
 *
 * Software distributed under the License is distributed on an
 * "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express
 * or implied. See the License for the specific language governing
 * rights and limitations under the License.
 *
 * The Original Code was created by Inprise Corporation
 * and its predecessors. Portions created by Inprise Corporation are
 * Copyright (C) Inprise Corporation.
 *
 * All Rights Reserved.
 * Contributor(s): ______________________________________.
 */

#ifndef JRD_MET_PROTO_H
#define JRD_MET_PROTO_H

#include "../jrd/exe.h"
#include "../jrd/blob_filter.h"
#include "../common/classes/MetaName.h"

struct dsc;

namespace Jrd {
	class jrd_tra;
	class jrd_req;
	class jrd_prc;
	class Format;
	class jrd_rel;
	class CompilerScratch;
	class jrd_nod;
	class Database;
	struct bid;
	struct index_desc;
}

void		MET_activate_shadow(Jrd::thread_db*);
ULONG		MET_align(Jrd::Database* dbb, const dsc*, ULONG);
void		MET_change_fields(Jrd::thread_db*, Jrd::jrd_tra*, const dsc*);
Jrd::Format*	MET_current(Jrd::thread_db*, Jrd::jrd_rel*);
void		MET_delete_dependencies(Jrd::thread_db*, const Firebird::MetaName&, USHORT);
void		MET_delete_shadow(Jrd::thread_db*, USHORT);
void		MET_error(const TEXT*, ...);
Jrd::Format*	MET_format(Jrd::thread_db*, Jrd::jrd_rel*, USHORT);
bool		MET_get_char_subtype(Jrd::thread_db*, SSHORT*, const UCHAR*, USHORT);
Jrd::jrd_nod*	MET_get_dependencies(Jrd::thread_db*, Jrd::jrd_rel*, const TEXT*,
								Jrd::CompilerScratch*, Jrd::bid*, Jrd::jrd_req**,
								Jrd::CompilerScratch**, Firebird::MetaName&, USHORT, USHORT);
class Jrd::jrd_fld*	MET_get_field(Jrd::jrd_rel*, USHORT);
void		MET_get_shadow_files(Jrd::thread_db*, bool);
void		MET_load_trigger(Jrd::thread_db*, Jrd::jrd_rel*, const Firebird::MetaName&, Jrd::trig_vec**);
void		MET_lookup_cnstrt_for_index(Jrd::thread_db*, Firebird::MetaName& constraint, const Firebird::MetaName& index_name);
void		MET_lookup_cnstrt_for_trigger(Jrd::thread_db*, Firebird::MetaName&, Firebird::MetaName&, const Firebird::MetaName&);
void		MET_lookup_exception(Jrd::thread_db*, SLONG, /* OUT */ Firebird::MetaName&, /* OUT */ TEXT*, size_t);
SLONG		MET_lookup_exception_number(Jrd::thread_db*, const Firebird::MetaName&);
int			MET_lookup_field(Jrd::thread_db*, Jrd::jrd_rel*, const Firebird::MetaName&, const Firebird::MetaName*);
Jrd::BlobFilter*	MET_lookup_filter(Jrd::thread_db*, SSHORT, SSHORT);
SLONG		MET_lookup_generator(Jrd::thread_db*, const TEXT*);
void		MET_lookup_generator_id(Jrd::thread_db*, SLONG, Firebird::MetaName&);
void		MET_lookup_index(Jrd::thread_db*, Firebird::MetaName&, const Firebird::MetaName&, USHORT);
SLONG		MET_lookup_index_name(Jrd::thread_db*, const Firebird::MetaName&, SLONG*, SSHORT*);
bool		MET_lookup_partner(Jrd::thread_db*, Jrd::jrd_rel*, struct Jrd::index_desc*, const TEXT*);
Jrd::jrd_prc*	MET_lookup_procedure(Jrd::thread_db*, const Firebird::MetaName&, bool);
Jrd::jrd_prc*	MET_lookup_procedure_id(Jrd::thread_db*, SSHORT, bool, bool, USHORT);
Jrd::jrd_rel*	MET_lookup_relation(Jrd::thread_db*, const Firebird::MetaName&);
Jrd::jrd_rel*	MET_lookup_relation_id(Jrd::thread_db*, SLONG, bool);
Jrd::jrd_nod*	MET_parse_blob(Jrd::thread_db*, Jrd::jrd_rel*, Jrd::bid*, Jrd::CompilerScratch**,
								  Jrd::jrd_req**, bool);
void		MET_parse_sys_trigger(Jrd::thread_db*, Jrd::jrd_rel*);
bool		MET_post_existence(Jrd::thread_db*, Jrd::jrd_rel*);
void		MET_prepare(Jrd::thread_db*, Jrd::jrd_tra*, USHORT, const UCHAR*);
Jrd::jrd_prc*	MET_procedure(Jrd::thread_db*, int, bool, USHORT);
Jrd::jrd_rel*	MET_relation(Jrd::thread_db*, USHORT);
bool		MET_relation_default_class (Jrd::thread_db*, const Firebird::MetaName&, const Firebird::MetaName&);
void		MET_release_existence(Jrd::jrd_rel*);
void		MET_release_triggers(Jrd::thread_db*, Jrd::trig_vec**);
#ifdef DEV_BUILD
void		MET_verify_cache(Jrd::thread_db*);
#endif
void		MET_clear_cache(Jrd::thread_db*);
bool		MET_procedure_in_use(Jrd::thread_db*, Jrd::jrd_prc*);
void		MET_remove_procedure(Jrd::thread_db*, int, Jrd::jrd_prc*);
void		MET_revoke(Jrd::thread_db*, Jrd::jrd_tra*, const TEXT*, const TEXT*, const TEXT*);
void		MET_scan_relation(Jrd::thread_db*, Jrd::jrd_rel*);
const TEXT* MET_trigger_msg(Jrd::thread_db*, const Firebird::MetaName&, USHORT);
void		MET_update_shadow(Jrd::thread_db*, class Jrd::Shadow*, USHORT);
void		MET_update_transaction(Jrd::thread_db*, Jrd::jrd_tra*, const bool);
void		MET_update_partners(Jrd::thread_db*);

#endif // JRD_MET_PROTO_H
First steps towards a C++ conversion. 2001-05-23 15:26:42 +02:00			`/*`
			`* PROGRAM: JRD Access Method`
			`* MODULE: met_proto.h`
More cleanup 2003-12-03 09:19:24 +01:00			`* DESCRIPTION: Prototype header file for met.cpp`
First steps towards a C++ conversion. 2001-05-23 15:26:42 +02:00			`*`
			`* The contents of this file are subject to the Interbase Public`
			`* License Version 1.0 (the "License"); you may not use this file`
			`* except in compliance with the License. You may obtain a copy`
			`* of the License at http://www.Inprise.com/IPL.html`
			`*`
			`* Software distributed under the License is distributed on an`
			`* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express`
			`* or implied. See the License for the specific language governing`
			`* rights and limitations under the License.`
			`*`
			`* The Original Code was created by Inprise Corporation`
			`* and its predecessors. Portions created by Inprise Corporation are`
			`* Copyright (C) Inprise Corporation.`
			`*`
			`* All Rights Reserved.`
			`* Contributor(s): ______________________________________.`
			`*/`

extern cleaning removing underscores in macros DLL_EXPORT cleaning 2003-10-03 03:53:34 +02:00			`#ifndef JRD_MET_PROTO_H`
			`#define JRD_MET_PROTO_H`
First steps towards a C++ conversion. 2001-05-23 15:26:42 +02:00
			`#include "../jrd/exe.h"`
			`#include "../jrd/blob_filter.h"`
1. Applied class MetaName 2. Small generic cleanup 2005-05-12 20:28:04 +02:00			`#include "../common/classes/MetaName.h"`
First steps towards a C++ conversion. 2001-05-23 15:26:42 +02:00
Cleanup. Fixed a linking error with MSVC6, too. 2004-03-28 11:10:30 +02:00			`struct dsc;`

1. introduced Jrd and Ods namespaces 2. cleanup of blk* request conversions 3. fixed memory allocation in Execute Statement 2004-03-20 15:57:40 +01:00			`namespace Jrd {`
			`class jrd_tra;`
			`class jrd_req;`
			`class jrd_prc;`
Cleanup 2004-03-30 06:10:52 +02:00			`class Format;`
1. introduced Jrd and Ods namespaces 2. cleanup of blk* request conversions 3. fixed memory allocation in Execute Statement 2004-03-20 15:57:40 +01:00			`class jrd_rel;`
Cleanup. Fixed a linking error with MSVC6, too. 2004-03-28 11:10:30 +02:00			`class CompilerScratch;`
1. introduced Jrd and Ods namespaces 2. cleanup of blk* request conversions 3. fixed memory allocation in Execute Statement 2004-03-20 15:57:40 +01:00			`class jrd_nod;`
Unify ODS11 between 32-bit and 64-bit builds on the same architecture: use 64-bit alignment and 32-bit descriptors 2004-10-25 03:18:37 +02:00			`class Database;`
string cleanup 2004-03-31 20:03:51 +02:00			`struct bid;`
Cleanup. Fixed a linking error with MSVC6, too. 2004-03-28 11:10:30 +02:00			`struct index_desc;`
1. introduced Jrd and Ods namespaces 2. cleanup of blk* request conversions 3. fixed memory allocation in Execute Statement 2004-03-20 15:57:40 +01:00			`}`
Big cleanup. God have pity on platform maintainers. I only can compile/test Win32; sorry, folks. 2004-02-20 07:43:27 +01:00
1. introduced Jrd and Ods namespaces 2. cleanup of blk* request conversions 3. fixed memory allocation in Execute Statement 2004-03-20 15:57:40 +01:00			`void MET_activate_shadow(Jrd::thread_db*);`
Unify ODS11 between 32-bit and 64-bit builds on the same architecture: use 64-bit alignment and 32-bit descriptors 2004-10-25 03:18:37 +02:00			`ULONG MET_align(Jrd::Database* dbb, const dsc*, ULONG);`
1.- Try to fix the mess caused by different data types used to represent bifields of SCL_ constants defined in scl.h, second round. 2.- Prevent users from deleting system generators and modifying any entry in rdb$generators. VIO passes the task to DFW, the only problem being that the user gets the error when a commit is done, not before. 2004-07-06 07:59:40 +02:00			`void MET_change_fields(Jrd::thread_db, Jrd::jrd_tra, const dsc*);`
Cleanup 2004-03-30 06:10:52 +02:00			`Jrd::Format* MET_current(Jrd::thread_db, Jrd::jrd_rel);`
1. Applied class MetaName 2. Small generic cleanup 2005-05-12 20:28:04 +02:00			`void MET_delete_dependencies(Jrd::thread_db*, const Firebird::MetaName&, USHORT);`
1. introduced Jrd and Ods namespaces 2. cleanup of blk* request conversions 3. fixed memory allocation in Execute Statement 2004-03-20 15:57:40 +01:00			`void MET_delete_shadow(Jrd::thread_db*, USHORT);`
General cleanup 2003-12-22 11:00:59 +01:00			`void MET_error(const TEXT*, ...);`
Cleanup 2004-03-30 06:10:52 +02:00			`Jrd::Format* MET_format(Jrd::thread_db, Jrd::jrd_rel, USHORT);`
1. introduced Jrd and Ods namespaces 2. cleanup of blk* request conversions 3. fixed memory allocation in Execute Statement 2004-03-20 15:57:40 +01:00			`bool MET_get_char_subtype(Jrd::thread_db, SSHORT, const UCHAR*, USHORT);`
			`Jrd::jrd_nod* MET_get_dependencies(Jrd::thread_db, Jrd::jrd_rel, const TEXT*,`
Cleanup. Fixed a linking error with MSVC6, too. 2004-03-28 11:10:30 +02:00			`Jrd::CompilerScratch, Jrd::bid, Jrd::jrd_req**,`
1. Applied class MetaName 2. Small generic cleanup 2005-05-12 20:28:04 +02:00			`Jrd::CompilerScratch**, Firebird::MetaName&, USHORT, USHORT);`
1. introduced Jrd and Ods namespaces 2. cleanup of blk* request conversions 3. fixed memory allocation in Execute Statement 2004-03-20 15:57:40 +01:00			`class Jrd::jrd_fld* MET_get_field(Jrd::jrd_rel*, USHORT);`
			`void MET_get_shadow_files(Jrd::thread_db*, bool);`
1. Applied class MetaName 2. Small generic cleanup 2005-05-12 20:28:04 +02:00			`void MET_load_trigger(Jrd::thread_db, Jrd::jrd_rel, const Firebird::MetaName&, Jrd::trig_vec**);`
			`void MET_lookup_cnstrt_for_index(Jrd::thread_db*, Firebird::MetaName& constraint, const Firebird::MetaName& index_name);`
			`void MET_lookup_cnstrt_for_trigger(Jrd::thread_db*, Firebird::MetaName&, Firebird::MetaName&, const Firebird::MetaName&);`
			`void MET_lookup_exception(Jrd::thread_db, SLONG, / OUT / Firebird::MetaName&, / OUT / TEXT, size_t);`
			`SLONG MET_lookup_exception_number(Jrd::thread_db*, const Firebird::MetaName&);`
			`int MET_lookup_field(Jrd::thread_db, Jrd::jrd_rel, const Firebird::MetaName&, const Firebird::MetaName*);`
1. introduced Jrd and Ods namespaces 2. cleanup of blk* request conversions 3. fixed memory allocation in Execute Statement 2004-03-20 15:57:40 +01:00			`Jrd::BlobFilter* MET_lookup_filter(Jrd::thread_db*, SSHORT, SSHORT);`
			`SLONG MET_lookup_generator(Jrd::thread_db, const TEXT);`
1. Applied class MetaName 2. Small generic cleanup 2005-05-12 20:28:04 +02:00			`void MET_lookup_generator_id(Jrd::thread_db*, SLONG, Firebird::MetaName&);`
			`void MET_lookup_index(Jrd::thread_db*, Firebird::MetaName&, const Firebird::MetaName&, USHORT);`
			`SLONG MET_lookup_index_name(Jrd::thread_db, const Firebird::MetaName&, SLONG, SSHORT*);`
Cleanup. Fixed a linking error with MSVC6, too. 2004-03-28 11:10:30 +02:00			`bool MET_lookup_partner(Jrd::thread_db, Jrd::jrd_rel, struct Jrd::index_desc, const TEXT);`
1. Applied class MetaName 2. Small generic cleanup 2005-05-12 20:28:04 +02:00			`Jrd::jrd_prc* MET_lookup_procedure(Jrd::thread_db*, const Firebird::MetaName&, bool);`
1. introduced Jrd and Ods namespaces 2. cleanup of blk* request conversions 3. fixed memory allocation in Execute Statement 2004-03-20 15:57:40 +01:00			`Jrd::jrd_prc* MET_lookup_procedure_id(Jrd::thread_db*, SSHORT, bool, bool, USHORT);`
1. Applied class MetaName 2. Small generic cleanup 2005-05-12 20:28:04 +02:00			`Jrd::jrd_rel* MET_lookup_relation(Jrd::thread_db*, const Firebird::MetaName&);`
1. introduced Jrd and Ods namespaces 2. cleanup of blk* request conversions 3. fixed memory allocation in Execute Statement 2004-03-20 15:57:40 +01:00			`Jrd::jrd_rel* MET_lookup_relation_id(Jrd::thread_db*, SLONG, bool);`
Cleanup. Fixed a linking error with MSVC6, too. 2004-03-28 11:10:30 +02:00			`Jrd::jrd_nod* MET_parse_blob(Jrd::thread_db, Jrd::jrd_rel, Jrd::bid, Jrd::CompilerScratch*,`
1) Deliver trigger type to the compiler level 2) Disallow NEW context assignments for POST-triggers 2005-03-28 23:52:55 +02:00			`Jrd::jrd_req**, bool);`
1. introduced Jrd and Ods namespaces 2. cleanup of blk* request conversions 3. fixed memory allocation in Execute Statement 2004-03-20 15:57:40 +01:00			`void MET_parse_sys_trigger(Jrd::thread_db, Jrd::jrd_rel);`
Misc. 2004-12-09 03:53:19 +01:00			`bool MET_post_existence(Jrd::thread_db, Jrd::jrd_rel);`
1. introduced Jrd and Ods namespaces 2. cleanup of blk* request conversions 3. fixed memory allocation in Execute Statement 2004-03-20 15:57:40 +01:00			`void MET_prepare(Jrd::thread_db, Jrd::jrd_tra, USHORT, const UCHAR*);`
			`Jrd::jrd_prc* MET_procedure(Jrd::thread_db*, int, bool, USHORT);`
			`Jrd::jrd_rel* MET_relation(Jrd::thread_db*, USHORT);`
1. Applied class MetaName 2. Small generic cleanup 2005-05-12 20:28:04 +02:00			`bool MET_relation_default_class (Jrd::thread_db*, const Firebird::MetaName&, const Firebird::MetaName&);`
1. introduced Jrd and Ods namespaces 2. cleanup of blk* request conversions 3. fixed memory allocation in Execute Statement 2004-03-20 15:57:40 +01:00			`void MET_release_existence(Jrd::jrd_rel*);`
			`void MET_release_triggers(Jrd::thread_db, Jrd::trig_vec*);`
Fix metadata cache problem that prevented restore of some databases 2003-06-01 18:22:47 +02:00			`#ifdef DEV_BUILD`
1. introduced Jrd and Ods namespaces 2. cleanup of blk* request conversions 3. fixed memory allocation in Execute Statement 2004-03-20 15:57:40 +01:00			`void MET_verify_cache(Jrd::thread_db*);`
Fix metadata cache problem that prevented restore of some databases 2003-06-01 18:22:47 +02:00			`#endif`
Small metadata cache cleanup 2004-04-10 21:46:48 +02:00			`void MET_clear_cache(Jrd::thread_db*);`
1. introduced Jrd and Ods namespaces 2. cleanup of blk* request conversions 3. fixed memory allocation in Execute Statement 2004-03-20 15:57:40 +01:00			`bool MET_procedure_in_use(Jrd::thread_db, Jrd::jrd_prc);`
			`void MET_remove_procedure(Jrd::thread_db, int, Jrd::jrd_prc);`
			`void MET_revoke(Jrd::thread_db, Jrd::jrd_tra, const TEXT, const TEXT, const TEXT*);`
			`void MET_scan_relation(Jrd::thread_db, Jrd::jrd_rel);`
1. Applied class MetaName 2. Small generic cleanup 2005-05-12 20:28:04 +02:00			`const TEXT* MET_trigger_msg(Jrd::thread_db*, const Firebird::MetaName&, USHORT);`
1. introduced Jrd and Ods namespaces 2. cleanup of blk* request conversions 3. fixed memory allocation in Execute Statement 2004-03-20 15:57:40 +01:00			`void MET_update_shadow(Jrd::thread_db, class Jrd::Shadow, USHORT);`
			`void MET_update_transaction(Jrd::thread_db, Jrd::jrd_tra, const bool);`
			`void MET_update_partners(Jrd::thread_db*);`
First steps towards a C++ conversion. 2001-05-23 15:26:42 +02:00
extern cleaning removing underscores in macros DLL_EXPORT cleaning 2003-10-03 03:53:34 +02:00			`#endif // JRD_MET_PROTO_H`
More cleanup 2003-12-03 09:19:24 +01:00