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| author | Andres Freund <andres@anarazel.de> | 2022-07-18 17:06:34 -0700 |
|---|---|---|
| committer | Andres Freund <andres@anarazel.de> | 2022-07-18 17:22:35 -0700 |
| commit | 92f478657c5544eba560047c39eba8a030ddb83e (patch) | |
| tree | 9b3ef965f441db81a9e5483163389565a314d5f9 /src | |
| parent | 1ab07198363744eea5620d964570e674dc7eeb52 (diff) | |
| download | postgresql-92f478657c5544eba560047c39eba8a030ddb83e.tar.gz postgresql-92f478657c5544eba560047c39eba8a030ddb83e.zip | |
windows: msvc: Define STDIN/OUT/ERR_FILENO.
Because they are not available we've used _fileno(stdin) in some places, but
that doesn't reliably work, because stdin might be closed. This is the
prerequisite of the subsequent commit, fixing a failure introduced in
76e38b37a5.
Author: Andres Freund <andres@anarazel.de>
Reported-By: Sandeep Thakkar <sandeep.thakkar@enterprisedb.com>
Message-Id: 20220520164558.ozb7lm6unakqzezi@alap3.anarazel.de (on pgsql-packagers)
Backpatch: 15-, where 76e38b37a5 came in
Diffstat (limited to 'src')
| -rw-r--r-- | src/include/port/win32_msvc/unistd.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/include/port/win32_msvc/unistd.h b/src/include/port/win32_msvc/unistd.h index b63f4770a1c..b7795ba03c4 100644 --- a/src/include/port/win32_msvc/unistd.h +++ b/src/include/port/win32_msvc/unistd.h @@ -1 +1,9 @@ /* src/include/port/win32_msvc/unistd.h */ + +/* + * MSVC does not define these, nor does _fileno(stdin) etc reliably work + * (returns -1 if stdin/out/err are closed). + */ +#define STDIN_FILENO 0 +#define STDOUT_FILENO 1 +#define STDERR_FILENO 2 |