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| author | Heikki Linnakangas <heikki.linnakangas@iki.fi> | 2017-07-14 16:02:53 +0300 |
|---|---|---|
| committer | Heikki Linnakangas <heikki.linnakangas@iki.fi> | 2017-07-14 16:02:53 +0300 |
| commit | 8046465c2ecf6841ad80265f84294edd98aefd8b (patch) | |
| tree | b54e6cdc10c293d4da748418cdb52c43f9f785f1 /src | |
| parent | a3ca72ae9ac14acb2b1b9cd207ac0c8a01f1439a (diff) | |
| download | postgresql-8046465c2ecf6841ad80265f84294edd98aefd8b.tar.gz postgresql-8046465c2ecf6841ad80265f84294edd98aefd8b.zip | |
Fix pg_basebackup output to stdout on Windows.
When writing a backup to stdout with pg_basebackup on Windows, put stdout
to binary mode. Any CR bytes in the output will otherwise be output
incorrectly as CR+LF.
In the passing, standardize on using "_setmode" instead of "setmode", for
the sake of consistency. They both do the same thing, but according to
MSDN documentation, setmode is deprecated.
Fixes bug #14634, reported by Henry Boehlert. Patch by Haribabu Kommi.
Backpatch to all supported versions.
Discussion: https://www.postgresql.org/message-id/20170428082818.24366.13134@wrigleys.postgresql.org
Diffstat (limited to 'src')
| -rw-r--r-- | src/bin/pg_basebackup/pg_basebackup.c | 4 | ||||
| -rw-r--r-- | src/bin/pg_dump/pg_backup_archiver.c | 4 |
2 files changed, 6 insertions, 2 deletions
diff --git a/src/bin/pg_basebackup/pg_basebackup.c b/src/bin/pg_basebackup/pg_basebackup.c index 3ad06995ec1..dfb9b5ddcbc 100644 --- a/src/bin/pg_basebackup/pg_basebackup.c +++ b/src/bin/pg_basebackup/pg_basebackup.c @@ -954,6 +954,10 @@ ReceiveTarFile(PGconn *conn, PGresult *res, int rownum) */ if (strcmp(basedir, "-") == 0) { +#ifdef WIN32 + _setmode(fileno(stdout), _O_BINARY); +#endif + #ifdef HAVE_LIBZ if (compresslevel != 0) { diff --git a/src/bin/pg_dump/pg_backup_archiver.c b/src/bin/pg_dump/pg_backup_archiver.c index c24a0f07e2e..b9d063aa224 100644 --- a/src/bin/pg_dump/pg_backup_archiver.c +++ b/src/bin/pg_dump/pg_backup_archiver.c @@ -2346,9 +2346,9 @@ _allocAH(const char *FileSpec, const ArchiveFormat fmt, (AH->fSpec == NULL || strcmp(AH->fSpec, "") == 0)) { if (mode == archModeWrite) - setmode(fileno(stdout), O_BINARY); + _setmode(fileno(stdout), O_BINARY); else - setmode(fileno(stdin), O_BINARY); + _setmode(fileno(stdin), O_BINARY); } #endif |