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Use calloc() to allocate empty structures.

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Fix pg_restore tar log output bug where Special flag wasn't being
initialized; bug seen on XP.
This commit is contained in:
Bruce Momjian
2003-10-08 03:52:32 +00:00
parent b8382c2688
commit bdae05f5d1
4 changed files with 17 additions and 19 deletions
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11
src/bin/pg_dump/pg_backup_tar.c
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@ -16,7 +16,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/bin/pg_dump/pg_backup_tar.c,v 1.37 2003/08/04 00:43:27 momjian Exp $
* $Header: /cvsroot/pgsql/src/bin/pg_dump/pg_backup_tar.c,v 1.38 2003/10/08 03:52:32 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -158,10 +158,11 @@ InitArchiveFmt_Tar(ArchiveHandle *AH)
/*
* Set up some special context used in compressing data.
*/
ctx = (lclContext *) malloc(sizeof(lclContext));
ctx = (lclContext *) calloc(1, sizeof(lclContext));
AH->formatData = (void *) ctx;
ctx->filePos = 0;
ctx->isSpecialScript = 0;
/* Initialize LO buffering */
AH->lo_buf_size = LOBBUFSIZE;
AH->lo_buf = (void *) malloc(LOBBUFSIZE);
@ -253,7 +254,7 @@ _ArchiveEntry(ArchiveHandle *AH, TocEntry *te)
lclTocEntry *ctx;
char fn[K_STD_BUF_SIZE];
ctx = (lclTocEntry *) malloc(sizeof(lclTocEntry));
ctx = (lclTocEntry *) calloc(1, sizeof(lclTocEntry));
if (te->dataDumper != NULL)
{
#ifdef HAVE_LIBZ
@ -292,7 +293,7 @@ _ReadExtraToc(ArchiveHandle *AH, TocEntry *te)
if (ctx == NULL)
{
ctx = (lclTocEntry *) malloc(sizeof(lclTocEntry));
ctx = (lclTocEntry *) calloc(1, sizeof(lclTocEntry));
te->formatData = (void *) ctx;
}