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Add strerror to pg_dump error messages where missing.

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This commit is contained in:
Peter Eisentraut
2006-05-22 11:21:54 +00:00
parent e9cc53025a
commit 79e371037b
6 changed files with 51 additions and 42 deletions
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12
src/bin/pg_dump/pg_backup_tar.c
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@@ -16,7 +16,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/bin/pg_dump/pg_backup_tar.c,v 1.50 2006/02/12 06:11:50 momjian Exp $
* $PostgreSQL: pgsql/src/bin/pg_dump/pg_backup_tar.c,v 1.51 2006/05/22 11:21:54 petere Exp $
*
*-------------------------------------------------------------------------
*/
@@ -546,8 +546,7 @@ tarWrite(const void *buf, size_t len, TAR_MEMBER *th)
if (res != len)
die_horribly(th->AH, modulename,
"could not write to tar member (wrote %lu, attempted %lu)\n",
(unsigned long) res, (unsigned long) len);
"could not write to output file: %s\n", strerror(errno));
th->pos += res;
return res;
@@ -1035,13 +1034,12 @@ _tarAddFile(ArchiveHandle *AH, TAR_MEMBER *th)
res = fwrite(&buf[0], 1, cnt, th->tarFH);
if (res != cnt)
die_horribly(AH, modulename,
"write error appending to tar archive (wrote %lu, attempted %lu)\n",
(unsigned long) res, (unsigned long) cnt);
"could not write to output file: %s\n", strerror(errno));
len += res;
}
if (fclose(tmp) != 0) /* This *should* delete it... */
die_horribly(AH, modulename, "could not close tar member: %s\n", strerror(errno));
die_horribly(AH, modulename, "could not close temporary file: %s\n", strerror(errno));
if (len != th->fileLen)
{
@@ -1327,6 +1325,6 @@ _tarWriteHeader(TAR_MEMBER *th)
}
if (fwrite(h, 1, 512, th->tarFH) != 512)
die_horribly(th->AH, modulename, "could not write tar header\n");
die_horribly(th->AH, modulename, "could not write to output file: %s\n", strerror(errno));
}