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authorOlivier Bertrand <bertrandop@gmail.com>2016-12-02 11:29:14 +0100
committerOlivier Bertrand <bertrandop@gmail.com>2016-12-02 11:29:14 +0100
commitc6a72d2c9ca3cd684feec97c4d229287e93ec756 (patch)
tree6e6e2348ea84575109aee34a99175dfe0f941c7e /storage/connect/filamzip.h
parentc82462c054ff01f62609db99ed07e584fcae87c0 (diff)
downloadmariadb-git-c6a72d2c9ca3cd684feec97c4d229287e93ec756.tar.gz
- MDEV-11366 SIGBUS errors in Connect Storage Engine for ArmHF and MIPS.
Fix includes launchpad fix plus more to cover writing BIN tables. modified: storage/connect/tabfix.cpp modified: storage/connect/value.cpp modified: storage/connect/value.h - Typo: Change the name of filamzip to filamgz to prepare future ZIP tables. modified: storage/connect/CMakeLists.txt added: storage/connect/filamgz.cpp added: storage/connect/filamgz.h deleted: storage/connect/filamzip.cpp deleted: storage/connect/filamzip.h modified: storage/connect/plgdbsem.h modified: storage/connect/reldef.cpp modified: storage/connect/tabdos.cpp modified: storage/connect/tabdos.h modified: storage/connect/tabfix.cpp modified: storage/connect/tabfmt.cpp modified: storage/connect/tabjson.cpp
Diffstat (limited to 'storage/connect/filamzip.h')
-rw-r--r--storage/connect/filamzip.h170
1 files changed, 0 insertions, 170 deletions
diff --git a/storage/connect/filamzip.h b/storage/connect/filamzip.h
deleted file mode 100644
index edb8b5db323..00000000000
--- a/storage/connect/filamzip.h
+++ /dev/null
@@ -1,170 +0,0 @@
-/************** FilAmZip H Declares Source Code File (.H) **************/
-/* Name: FILAMZIP.H Version 1.2 */
-/* */
-/* (C) Copyright to the author Olivier BERTRAND 2005-2014 */
-/* */
-/* This file contains the GZIP access method classes declares. */
-/***********************************************************************/
-#ifndef __FILAMZIP_H
-#define __FILAMZIP_H
-
-#include "zlib.h"
-
-typedef class ZIPFAM *PZIPFAM;
-typedef class ZBKFAM *PZBKFAM;
-typedef class ZIXFAM *PZIXFAM;
-typedef class ZLBFAM *PZLBFAM;
-
-/***********************************************************************/
-/* This is the access method class declaration for not optimized */
-/* variable record length files compressed using the gzip library */
-/* functions. File is accessed record by record (row). */
-/***********************************************************************/
-class DllExport ZIPFAM : public TXTFAM {
-// friend class DOSCOL;
- public:
- // Constructor
- ZIPFAM(PDOSDEF tdp) : TXTFAM(tdp) {Zfile = NULL; Zpos = 0;}
- ZIPFAM(PZIPFAM txfp);
-
- // Implementation
- virtual AMT GetAmType(void) {return TYPE_AM_ZIP;}
- virtual int GetPos(void);
- virtual int GetNextPos(void);
- virtual PTXF Duplicate(PGLOBAL g)
- {return (PTXF)new(g) ZIPFAM(this);}
-
- // Methods
- virtual void Reset(void);
- virtual int GetFileLength(PGLOBAL g);
- virtual int Cardinality(PGLOBAL g) {return (g) ? -1 : 0;}
- virtual int MaxBlkSize(PGLOBAL g, int s) {return s;}
- virtual bool AllocateBuffer(PGLOBAL g);
- virtual int GetRowID(void);
- virtual bool RecordPos(PGLOBAL g);
- virtual bool SetPos(PGLOBAL g, int recpos);
- virtual int SkipRecord(PGLOBAL g, bool header);
- virtual bool OpenTableFile(PGLOBAL g);
- virtual int ReadBuffer(PGLOBAL g);
- virtual int WriteBuffer(PGLOBAL g);
- virtual int DeleteRecords(PGLOBAL g, int irc);
- virtual void CloseTableFile(PGLOBAL g, bool abort);
- virtual void Rewind(void);
-
- protected:
- int Zerror(PGLOBAL g); // GZ error function
-
- // Members
- gzFile Zfile; // Points to GZ file structure
- z_off_t Zpos; // Uncompressed file position
- }; // end of class ZIPFAM
-
-/***********************************************************************/
-/* This is the access method class declaration for optimized variable */
-/* record length files compressed using the gzip library functions. */
-/* The File is accessed by block (requires an opt file). */
-/***********************************************************************/
-class DllExport ZBKFAM : public ZIPFAM {
- public:
- // Constructor
- ZBKFAM(PDOSDEF tdp);
- ZBKFAM(PZBKFAM txfp);
-
- // Implementation
- virtual int GetPos(void);
- virtual int GetNextPos(void) {return 0;}
- virtual PTXF Duplicate(PGLOBAL g)
- {return (PTXF)new(g) ZBKFAM(this);}
-
- // Methods
- virtual int Cardinality(PGLOBAL g);
- virtual int MaxBlkSize(PGLOBAL g, int s);
- virtual bool AllocateBuffer(PGLOBAL g);
- virtual int GetRowID(void);
- virtual bool RecordPos(PGLOBAL g);
- virtual int SkipRecord(PGLOBAL g, bool header);
- virtual int ReadBuffer(PGLOBAL g);
- virtual int WriteBuffer(PGLOBAL g);
- virtual int DeleteRecords(PGLOBAL g, int irc);
- virtual void CloseTableFile(PGLOBAL g, bool abort);
- virtual void Rewind(void);
-
- protected:
- // Members
- char *CurLine; // Position of current line in buffer
- char *NxtLine; // Position of Next line in buffer
- bool Closing; // True when closing on Insert
- }; // end of class ZBKFAM
-
-/***********************************************************************/
-/* This is the access method class declaration for fixed record */
-/* length files compressed using the gzip library functions. */
-/* The file is always accessed by block. */
-/***********************************************************************/
-class DllExport ZIXFAM : public ZBKFAM {
- public:
- // Constructor
- ZIXFAM(PDOSDEF tdp);
- ZIXFAM(PZIXFAM txfp) : ZBKFAM(txfp) {}
-
- // Implementation
- virtual int GetNextPos(void) {return 0;}
- virtual PTXF Duplicate(PGLOBAL g)
- {return (PTXF)new(g) ZIXFAM(this);}
-
- // Methods
- virtual int Cardinality(PGLOBAL g);
- virtual bool AllocateBuffer(PGLOBAL g);
- virtual int ReadBuffer(PGLOBAL g);
- virtual int WriteBuffer(PGLOBAL g);
-
- protected:
- // No additional Members
- }; // end of class ZIXFAM
-
-/***********************************************************************/
-/* This is the DOS/UNIX Access Method class declaration for PlugDB */
-/* fixed/variable files compressed using the zlib library functions. */
-/* Physically these are written and read using the same technique */
-/* than blocked variable files, only the contain of each block is */
-/* compressed using the deflate zlib function. The purpose of this */
-/* specific format is to have a fast mechanism for direct access of */
-/* records so blocked optimization is fast and direct access (joins) */
-/* is allowed. Note that the block length is written ahead of each */
-/* block to enable reading when optimization file is not available. */
-/***********************************************************************/
-class DllExport ZLBFAM : public BLKFAM {
- public:
- // Constructor
- ZLBFAM(PDOSDEF tdp);
- ZLBFAM(PZLBFAM txfp);
-
- // Implementation
- virtual AMT GetAmType(void) {return TYPE_AM_ZLIB;}
- virtual int GetPos(void);
- virtual int GetNextPos(void);
- virtual PTXF Duplicate(PGLOBAL g)
- {return (PTXF)new(g) ZLBFAM(this);}
- inline void SetOptimized(bool b) {Optimized = b;}
-
- // Methods
- virtual int GetFileLength(PGLOBAL g);
- virtual bool SetPos(PGLOBAL g, int recpos);
- virtual bool AllocateBuffer(PGLOBAL g);
- virtual int ReadBuffer(PGLOBAL g);
- virtual int WriteBuffer(PGLOBAL g);
- virtual void CloseTableFile(PGLOBAL g, bool abort);
- virtual void Rewind(void);
-
- protected:
- bool WriteCompressedBuffer(PGLOBAL g);
- int ReadCompressedBuffer(PGLOBAL g, void *rdbuf);
-
- // Members
- z_streamp Zstream; // Compression/decompression stream
- Byte *Zbuffer; // Compressed block buffer
- int *Zlenp; // Pointer to block length
- bool Optimized; // true when opt file is available
- }; // end of class ZLBFAM
-
-#endif // __FILAMZIP_H