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Allow fseeko in pg_dump only if fseeko() will work for all supported file

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This commit is contained in:
Bruce Momjian
2002-10-25 01:33:17 +00:00
parent 2908a838ac
commit fc5c577e34
6 changed files with 41 additions and 13 deletions
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6
src/bin/pg_dump/pg_backup_custom.c
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@ -19,7 +19,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/bin/pg_dump/pg_backup_custom.c,v 1.22 2002/10/22 19:15:23 momjian Exp $
* $Header: /cvsroot/pgsql/src/bin/pg_dump/pg_backup_custom.c,v 1.23 2002/10/25 01:33:17 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -179,7 +179,7 @@ InitArchiveFmt_Custom(ArchiveHandle *AH)
if (!AH->FH)
die_horribly(AH, modulename, "could not open archive file %s: %s\n", AH->fSpec, strerror(errno));
ctx->hasSeek = (fseeko(AH->FH, 0, SEEK_CUR) == 0);
ctx->hasSeek = checkSeek(AH->FH);
}
else
{
@ -190,7 +190,7 @@ InitArchiveFmt_Custom(ArchiveHandle *AH)
if (!AH->FH)
die_horribly(AH, modulename, "could not open archive file %s: %s\n", AH->fSpec, strerror(errno));
ctx->hasSeek = (fseeko(AH->FH, 0, SEEK_CUR) == 0);
ctx->hasSeek = checkSeek(AH->FH);
ReadHead(AH);
ReadToc(AH);