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| author | Thomas Munro <tmunro@postgresql.org> | 2022-10-25 15:20:00 +1300 |
|---|---|---|
| committer | Andrew Dunstan <andrew@dunslane.net> | 2024-11-08 09:36:40 +1030 |
| commit | 8a5e4982f9c536fafa4ae9b7c331ee656ded2fe5 (patch) | |
| tree | 465e64228a5897f9bd532467bc716e8126b5078c /src/port/win32error.c | |
| parent | 895f23d9e174897a9c1a71a2c6cdb439fe5a3101 (diff) | |
| download | postgresql-8a5e4982f9c536fafa4ae9b7c331ee656ded2fe5.tar.gz postgresql-8a5e4982f9c536fafa4ae9b7c331ee656ded2fe5.zip | |
Fix lstat() for broken junction points on Windows.
When using junction points to emulate symlinks on Windows, one edge case
was not handled correctly by commit c5cb8f3b: if a junction point is
broken (pointing to a non-existent path), we'd report ENOENT. This
doesn't break any known use case, but was noticed while developing a
test suite for these functions and is fixed here for completeness.
Also add translation ERROR_CANT_RESOLVE_FILENAME -> ENOENT, as that is
one of the errors Windows can report for some kinds of broken paths.
Discussion: https://postgr.es/m/CA%2BhUKG%2BajSQ_8eu2AogTncOnZ5me2D-Cn66iN_-wZnRjLN%2Bicg%40mail.gmail.com
(cherry picked from commit 387803d81d6256fcb60b9192bb5b00042442b4e3)
Author: Thomas Munro <tmunro@postgresql.org>
Author: Alexandra Wang <alexandra.wang.oss@gmail.com>
Diffstat (limited to 'src/port/win32error.c')
| -rw-r--r-- | src/port/win32error.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/port/win32error.c b/src/port/win32error.c index 0e5f91adfa0..60253d1e3f3 100644 --- a/src/port/win32error.c +++ b/src/port/win32error.c @@ -164,6 +164,12 @@ static const struct }, { ERROR_DELETE_PENDING, ENOENT + }, + { + ERROR_INVALID_NAME, ENOENT + }, + { + ERROR_CANT_RESOLVE_FILENAME, ENOENT } }; |