diff options
Diffstat (limited to 'winsup/cygwin/path.cc')
| -rw-r--r-- | winsup/cygwin/path.cc | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/winsup/cygwin/path.cc b/winsup/cygwin/path.cc index a9d2c8fd7..36a069c89 100644 --- a/winsup/cygwin/path.cc +++ b/winsup/cygwin/path.cc @@ -3489,7 +3489,7 @@ copy_cwd_str (PUNICODE_STRING tgt, PUNICODE_STRING src) an afterthought now. The actual CWD storage is a FAST_CWD structure which is allocated on the process heap. The new method only requires minimal locking and it's much more multi-thread friendly. Presumably - it minimizes contention when accessing the CWD. + it minimizes contention when accessing the CWD. The class fcwd_access_t is supposed to encapsulate the gory implementation details depending on OS version from the calling functions. */ class fcwd_access_t { @@ -3640,13 +3640,13 @@ public: { case FCWD_OLD: default: - f_cwd = (fcwd_access_t *) + f_cwd = (fcwd_access_t *) ((PBYTE) buf_p - __builtin_offsetof (FAST_CWD_OLD, Buffer)); case FCWD_W7: - f_cwd = (fcwd_access_t *) + f_cwd = (fcwd_access_t *) ((PBYTE) buf_p - __builtin_offsetof (FAST_CWD_7, Buffer)); case FCWD_W8: - f_cwd = (fcwd_access_t *) + f_cwd = (fcwd_access_t *) ((PBYTE) buf_p - __builtin_offsetof (FAST_CWD_8, Buffer)); } f_cwd->DirectoryHandle () = dir; @@ -3654,7 +3654,7 @@ public: static void SetVersionFromPointer (PBYTE buf_p, bool is_buffer) { /* Given a pointer to the FAST_CWD structure (is_buffer == false) or a - pointer to the Buffer within (is_buffer == true), this function + pointer to the Buffer within (is_buffer == true), this function computes the FAST_CWD version by checking that Path.MaximumLength equals MAX_PATH, and that Path.Buffer == Buffer. */ if (is_buffer) @@ -3769,7 +3769,7 @@ find_fast_cwd () /* If we couldn't fetch fast_cwd_ptr, or if fast_cwd_ptr is NULL(*) we have to figure out the version from the Buffer pointer in the ProcessParameters. - + (*) This is very unlikely to happen when starting the first Cygwin process, since it only happens when starting the process in a directory which can't be used as CWD by Win32, or |