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Fix ReadOffset() to work correctly when off_t is wider than int.

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This commit is contained in:
Tom Lane 2004-01-04 04:02:15 +00:00
parent 82b4dd394f
commit 9a4ef0c562
1 changed files with 2 additions and 2 deletions
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4
src/bin/pg_dump/pg_backup_archiver.c
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@ -15,7 +15,7 @@
* *
* *
* IDENTIFICATION * IDENTIFICATION
* $PostgreSQL: pgsql/src/bin/pg_dump/pg_backup_archiver.c,v 1.81 2003/12/06 03:00:11 tgl Exp $ * $PostgreSQL: pgsql/src/bin/pg_dump/pg_backup_archiver.c,v 1.82 2004/01/04 04:02:15 tgl Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@ -1291,7 +1291,7 @@ ReadOffset(ArchiveHandle *AH, off_t *o)
for (off = 0; off < AH->offSize; off++) for (off = 0; off < AH->offSize; off++)
{ {
if (off < sizeof(off_t)) if (off < sizeof(off_t))
*o |= ((*AH->ReadBytePtr) (AH)) << (off * 8); *o |= ((off_t) ((*AH->ReadBytePtr) (AH))) << (off * 8);
else else
{ {
if ((*AH->ReadBytePtr) (AH) != 0) if ((*AH->ReadBytePtr) (AH) != 0)