Module: wine Branch: master Commit: a20d8bda3732be74c4cce04530676a1ca3c0494c URL: https://source.winehq.org/git/wine.git/?a=commit;h=a20d8bda3732be74c4cce0453...
Author: Zebediah Figura z.figura12@gmail.com Date: Fri Mar 20 12:15:24 2020 -0500
server: Store the real Unix path.
So that we can query the Unix symlink target from a file handle.
Signed-off-by: Zebediah Figura zfigura@codeweavers.com Signed-off-by: Alexandre Julliard julliard@winehq.org
---
dlls/ntdll/tests/file.c | 2 +- server/fd.c | 16 ++++++++++++---- 2 files changed, 13 insertions(+), 5 deletions(-)
diff --git a/dlls/ntdll/tests/file.c b/dlls/ntdll/tests/file.c index 814353e762..75a67e8095 100644 --- a/dlls/ntdll/tests/file.c +++ b/dlls/ntdll/tests/file.c @@ -2097,7 +2097,7 @@ static void test_file_rename_information(void) res = pNtQueryInformationFile( handle, &io, fni, sizeof(FILE_NAME_INFORMATION) + MAX_PATH * sizeof(WCHAR), FileNameInformation ); ok( res == STATUS_SUCCESS, "res expected STATUS_SUCCESS, got %x\n", res ); fni->FileName[ fni->FileNameLength / sizeof(WCHAR) ] = 0; - todo_wine ok( !lstrcmpiW(fni->FileName, newpath + 2), "FileName expected %s, got %s\n", + ok( !lstrcmpiW(fni->FileName, newpath + 2), "FileName expected %s, got %s\n", wine_dbgstr_w(newpath + 2), wine_dbgstr_w(fni->FileName) ); HeapFree( GetProcessHeap(), 0, fni );
diff --git a/server/fd.c b/server/fd.c index e7f57966b2..5019ae2da0 100644 --- a/server/fd.c +++ b/server/fd.c @@ -1756,6 +1756,7 @@ struct fd *open_fd( struct fd *root, const char *name, int flags, mode_t *mode, struct fd *fd; int root_fd = -1; int rw_mode; + char *path;
if (((options & FILE_DELETE_ON_CLOSE) && !(access & DELETE)) || ((options & FILE_DIRECTORY_FILE) && (flags & O_TRUNC))) @@ -1805,8 +1806,6 @@ struct fd *open_fd( struct fd *root, const char *name, int flags, mode_t *mode, } else rw_mode = O_RDONLY;
- fd->unix_name = dup_fd_name( root, name ); - if ((fd->unix_fd = open( name, rw_mode | (flags & ~O_TRUNC), *mode )) == -1) { /* if we tried to open a directory for write access, retry read-only */ @@ -1823,6 +1822,13 @@ struct fd *open_fd( struct fd *root, const char *name, int flags, mode_t *mode, } }
+ fd->unix_name = NULL; + if ((path = dup_fd_name( root, name ))) + { + fd->unix_name = realpath( path, NULL ); + free( path ); + } + closed_fd->unix_fd = fd->unix_fd; closed_fd->unlink = 0; closed_fd->unix_name = fd->unix_name; @@ -2441,8 +2447,10 @@ static void set_fd_name( struct fd *fd, struct fd *root, const char *nameptr, }
free( fd->unix_name ); - fd->unix_name = name; - fd->closed->unix_name = name; + fd->closed->unix_name = fd->unix_name = realpath( name, NULL ); + free( name ); + if (!fd->unix_name) + set_error( STATUS_NO_MEMORY ); return;
failed: