Change all // comments to /* */ and run pgindent
Fabrízio de Royes Mello
This commit is contained in:
Christoph Berg
parent
81982fa168
commit
17dafd471e
@ -4,12 +4,12 @@ OBJS = pg_filedump.o
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DOCS = README.pg_filedump
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ifdef USE_PGXS
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PG_CONFIG = pg_config
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PGXS := $(shell $(PG_CONFIG) --pgxs)
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include $(PGXS)
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PG_CONFIG = pg_config
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PGXS := $(shell $(PG_CONFIG) --pgxs)
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include $(PGXS)
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else
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subdir = contrib/pg_filedump
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top_builddir = ../..
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include $(top_builddir)/src/Makefile.global
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include $(top_srcdir)/contrib/contrib-global.mk
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subdir = contrib/pg_filedump
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top_builddir = ../..
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include $(top_builddir)/src/Makefile.global
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include $(top_srcdir)/contrib/contrib-global.mk
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endif
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2955
pg_filedump.c
2955
pg_filedump.c
File diff suppressed because it is too large
Load Diff
142
pg_filedump.h
142
pg_filedump.h
@ -1,6 +1,6 @@
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/*
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* pg_filedump.h - PostgreSQL file dump utility for dumping and
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* formatting heap (data), index and control files.
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* formatting heap (data), index and control files.
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*
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* Copyright (c) 2002-2010 Red Hat, Inc.
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* Copyright (c) 2011-2014, PostgreSQL Global Development Group
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@ -22,8 +22,8 @@
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* Original Author: Patrick Macdonald <patrickm@redhat.com>
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*/
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#define FD_VERSION "9.4.0" /* version ID of pg_filedump */
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#define FD_PG_VERSION "PostgreSQL 9.4.x" /* PG version it works with */
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#define FD_VERSION "9.4.0" /* version ID of pg_filedump */
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#define FD_PG_VERSION "PostgreSQL 9.4.x" /* PG version it works with */
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#include "postgres.h"
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@ -41,84 +41,86 @@
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#include "catalog/pg_control.h"
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#include "storage/bufpage.h"
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// Options for Block formatting operations
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/* Options for Block formatting operations */
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static unsigned int blockOptions = 0;
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typedef enum
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typedef enum blockSwitches
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{
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BLOCK_ABSOLUTE = 0x00000001, // -a: Absolute (vs Relative) addressing
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BLOCK_BINARY = 0x00000002, // -b: Binary dump of block
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BLOCK_FORMAT = 0x00000004, // -f: Formatted dump of blocks / control file
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BLOCK_FORCED = 0x00000008, // -S: Block size forced
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BLOCK_NO_INTR = 0x00000010, // -d: Dump straight blocks
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BLOCK_RANGE = 0x00000020, // -R: Specific block range to dump
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BLOCK_CHECKSUMS = 0x00000040 // -k: verify block checksums
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}
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blockSwitches;
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BLOCK_ABSOLUTE = 0x00000001, /* -a: Absolute(vs Relative) addressing */
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BLOCK_BINARY = 0x00000002, /* -b: Binary dump of block */
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BLOCK_FORMAT = 0x00000004, /* -f: Formatted dump of blocks / control file */
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BLOCK_FORCED = 0x00000008, /* -S: Block size forced */
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BLOCK_NO_INTR = 0x00000010, /* -d: Dump straight blocks */
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BLOCK_RANGE = 0x00000020, /* -R: Specific block range to dump */
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BLOCK_CHECKSUMS = 0x00000040 /* -k: verify block checksums */
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} blockSwitches;
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static int blockStart = -1; // -R [start]: Block range start
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static int blockEnd = -1; // -R [end]: Block range end
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/* -R[start]:Block range start */
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static int blockStart = -1;
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// Options for Item formatting operations
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/* -R[end]:Block range end */
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static int blockEnd = -1;
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/* Options for Item formatting operations */
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static unsigned int itemOptions = 0;
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typedef enum
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{
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ITEM_DETAIL = 0x00000001, // -i: Display interpreted items
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ITEM_HEAP = 0x00000002, // -y: Blocks contain HeapTuple items
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ITEM_INDEX = 0x00000004, // -x: Blocks contain IndexTuple items
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ITEM_SPG_INNER = 0x00000008, // Blocks contain SpGistInnerTuple items
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ITEM_SPG_LEAF = 0x00000010 // Blocks contain SpGistLeafTuple items
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}
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itemSwitches;
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// Options for Control File formatting operations
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typedef enum itemSwitches
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{
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ITEM_DETAIL = 0x00000001, /* -i: Display interpreted items */
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ITEM_HEAP = 0x00000002, /* -y: Blocks contain HeapTuple items */
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ITEM_INDEX = 0x00000004, /* -x: Blocks contain IndexTuple items */
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ITEM_SPG_INNER = 0x00000008, /* Blocks contain SpGistInnerTuple items */
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ITEM_SPG_LEAF = 0x00000010 /* Blocks contain SpGistLeafTuple items */
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} itemSwitches;
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/* Options for Control File formatting operations */
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static unsigned int controlOptions = 0;
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typedef enum
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{
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CONTROL_DUMP = 0x00000001, // -c: Dump control file
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CONTROL_FORMAT = BLOCK_FORMAT, // -f: Formatted dump of control file
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CONTROL_FORCED = BLOCK_FORCED // -S: Block size forced
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}
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controlSwitches;
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// Possible value types for the Special Section
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typedef enum
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typedef enum controlSwitches
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{
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SPEC_SECT_NONE, // No special section on block
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SPEC_SECT_SEQUENCE, // Sequence info in special section
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SPEC_SECT_INDEX_BTREE, // BTree index info in special section
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SPEC_SECT_INDEX_HASH, // Hash index info in special section
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SPEC_SECT_INDEX_GIST, // GIST index info in special section
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SPEC_SECT_INDEX_GIN, // GIN index info in special section
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SPEC_SECT_INDEX_SPGIST, // SP-GIST index info in special section
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SPEC_SECT_ERROR_UNKNOWN, // Unknown error
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SPEC_SECT_ERROR_BOUNDARY // Boundary error
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}
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specialSectionTypes;
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CONTROL_DUMP = 0x00000001, /* -c: Dump control file */
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CONTROL_FORMAT = BLOCK_FORMAT, /* -f: Formatted dump of control file */
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CONTROL_FORCED = BLOCK_FORCED /* -S: Block size forced */
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} controlSwitches;
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/* Possible value types for the Special Section */
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typedef enum specialSectionTypes
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{
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SPEC_SECT_NONE, /* No special section on block */
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SPEC_SECT_SEQUENCE, /* Sequence info in special section */
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SPEC_SECT_INDEX_BTREE, /* BTree index info in special section */
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SPEC_SECT_INDEX_HASH, /* Hash index info in special section */
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SPEC_SECT_INDEX_GIST, /* GIST index info in special section */
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SPEC_SECT_INDEX_GIN, /* GIN index info in special section */
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SPEC_SECT_INDEX_SPGIST, /* SP - GIST index info in special section */
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SPEC_SECT_ERROR_UNKNOWN, /* Unknown error */
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SPEC_SECT_ERROR_BOUNDARY /* Boundary error */
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} specialSectionTypes;
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static unsigned int specialType = SPEC_SECT_NONE;
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// Possible return codes from option validation routine.
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// pg_filedump doesn't do much with them now but maybe in
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// the future...
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typedef enum
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/* Possible return codes from option validation routine. */
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/* pg_filedump doesn't do much with them now but maybe in */
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/* the future... */
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typedef enum optionReturnCodes
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{
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OPT_RC_VALID, // All options are valid
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OPT_RC_INVALID, // Improper option string
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OPT_RC_FILE, // File problems
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OPT_RC_DUPLICATE, // Duplicate option encountered
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OPT_RC_COPYRIGHT // Copyright should be displayed
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}
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optionReturnCodes;
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OPT_RC_VALID, /* All options are valid */
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OPT_RC_INVALID, /* Improper option string */
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OPT_RC_FILE, /* File problems */
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OPT_RC_DUPLICATE, /* Duplicate option encountered */
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OPT_RC_COPYRIGHT /* Copyright should be displayed */
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} optionReturnCodes;
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// Simple macro to check for duplicate options and then set
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// an option flag for later consumption
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#define SET_OPTION(_x,_y,_z) if (_x & _y) \
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{ \
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rc = OPT_RC_DUPLICATE; \
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duplicateSwitch = _z; \
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} \
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else \
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_x |= _y;
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/* Simple macro to check for duplicate options and then set */
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/* an option flag for later consumption */
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#define SET_OPTION(_x,_y,_z) if (_x & _y) \
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{ \
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rc = OPT_RC_DUPLICATE; \
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duplicateSwitch = _z; \
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} \
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else \
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_x |= _y;
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#define SEQUENCE_MAGIC 0x1717 // PostgreSQL defined magic number
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#define EOF_ENCOUNTERED (-1) // Indicator for partial read
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#define BYTES_PER_LINE 16 // Format the binary 16 bytes per line
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#define SEQUENCE_MAGIC 0x1717 /* PostgreSQL defined magic number */
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#define EOF_ENCOUNTERED (-1) /* Indicator for partial read */
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#define BYTES_PER_LINE 16 /* Format the binary 16 bytes per line */
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