35 lines
1.2 KiB
Diff
35 lines
1.2 KiB
Diff
From 64a769a67a94d8d6f1dc262a33e50fccbb404d23 Mon Sep 17 00:00:00 2001
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From: Jeremy Drake <cygwin@jdrake.com>
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Date: Sat, 29 May 2021 13:17:08 -0700
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Subject: [PATCH 46/N] Revert "Cygwin: Handle virtual drives as non-symlinks"
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This reverts commit c8949d04001e3dbc03651475b6cd1c5623400835.
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---
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winsup/cygwin/path.cc | 9 +++++++--
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1 file changed, 7 insertions(+), 2 deletions(-)
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diff --git a/winsup/cygwin/path.cc b/winsup/cygwin/path.cc
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index 85605cf..68b0a8d 100644
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--- a/winsup/cygwin/path.cc
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+++ b/winsup/cygwin/path.cc
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@@ -3665,9 +3665,14 @@ restart:
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subst X: C:\foo\bar
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- Treat it as a normal file. */
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+ Treat it like a symlink. This is required to tell an
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+ lstat caller that the "drive" is actually pointing
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+ somewhere else, thus, it's a symlink in POSIX speak. */
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if (upath.Length == 14) /* \??\X:\ */
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- goto file_not_symlink;
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+ {
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+ fileattr &= ~FILE_ATTRIBUTE_DIRECTORY;
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+ path_flags |= PATH_SYMLINK;
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+ }
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/* For final paths differing in inner path components return
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length as negative value. This informs path_conv::check
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to skip realpath handling on the last path component. */
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--
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2.32.0.windows.2
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