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Fix pg_dump on win32 to properly dump files larger than 2Gb when using

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binary dump formats.
This commit is contained in:
Magnus Hagander
2007-02-19 15:05:06 +00:00
parent bc959b7bd2
commit 74096ed1fd
6 changed files with 59 additions and 41 deletions
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18
src/bin/pg_dump/pg_backup_custom.c
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@ -19,7 +19,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/bin/pg_dump/pg_backup_custom.c,v 1.36 2006/10/04 00:30:05 momjian Exp $
* $PostgreSQL: pgsql/src/bin/pg_dump/pg_backup_custom.c,v 1.37 2007/02/19 15:05:06 mha Exp $
*
*-------------------------------------------------------------------------
*/
@ -70,14 +70,14 @@ typedef struct
char *zlibIn;
size_t inSize;
int hasSeek;
off_t filePos;
off_t dataStart;
pgoff_t filePos;
pgoff_t dataStart;
} lclContext;
typedef struct
{
int dataState;
off_t dataPos;
pgoff_t dataPos;
} lclTocEntry;
@ -88,7 +88,7 @@ typedef struct
static void _readBlockHeader(ArchiveHandle *AH, int *type, int *id);
static void _StartDataCompressor(ArchiveHandle *AH, TocEntry *te);
static void _EndDataCompressor(ArchiveHandle *AH, TocEntry *te);
static off_t _getFilePos(ArchiveHandle *AH, lclContext *ctx);
static pgoff_t _getFilePos(ArchiveHandle *AH, lclContext *ctx);
static int _DoDeflate(ArchiveHandle *AH, lclContext *ctx, int flush);
static char *modulename = gettext_noop("custom archiver");
@ -791,7 +791,7 @@ static void
_CloseArchive(ArchiveHandle *AH)
{
lclContext *ctx = (lclContext *) AH->formatData;
off_t tpos;
pgoff_t tpos;
if (AH->mode == archModeWrite)
{
@ -827,10 +827,10 @@ _CloseArchive(ArchiveHandle *AH)
/*
* Get the current position in the archive file.
*/
static off_t
static pgoff_t
_getFilePos(ArchiveHandle *AH, lclContext *ctx)
{
off_t pos;
pgoff_t pos;
if (ctx->hasSeek)
{
@ -841,7 +841,7 @@ _getFilePos(ArchiveHandle *AH, lclContext *ctx)
/*
* Prior to 1.7 (pg7.3) we relied on the internally maintained
* pointer. Now we rely on off_t always. pos = ctx->filePos;
* pointer. Now we rely on pgoff_t always. pos = ctx->filePos;
*/
}
}