diff options
Diffstat (limited to 'winsup/cygwin/external.cc')
| -rw-r--r-- | winsup/cygwin/external.cc | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/winsup/cygwin/external.cc b/winsup/cygwin/external.cc index 7b26eefa0..93fc2b331 100644 --- a/winsup/cygwin/external.cc +++ b/winsup/cygwin/external.cc @@ -162,29 +162,6 @@ sync_winenv () free (envblock); } -/* Synchronize Win32 CWD with Cygwin CWD. Return -1 and set errno if - setting the Win32 CWD fails. */ -static unsigned long -sync_wincwd () -{ - unsigned long ret = (unsigned long) -1; - /* Lock cwd. We're accessing it directly here. */ - cygheap->cwd.cwd_lock.acquire (); - /* First check if the path can work at all. Fortunately we already have - an error code in the cwd, which was stored there for the sake of - spawn_guts. */ - if (cygheap->cwd.get_error ()) - set_errno (cygheap->cwd.get_error ()); - /* Of course, SetCurrentDirectoryW still can fail, for instance, if the - CWD has been removed or renamed in the meantime. */ - else if (!SetCurrentDirectoryW (cygheap->cwd.win32.Buffer)) - __seterrno (); - else - ret = 0; - cygheap->cwd.cwd_lock.release (); - return ret; -} - /* * Cygwin-specific wrapper for win32 ExitProcess and TerminateProcess. * It ensures that the correct exit code, derived from the specified @@ -537,9 +514,6 @@ cygwin_internal (cygwin_getinfo_types t, ...) res = (uintptr_t) strerror (err); } break; - case CW_SYNC_WINCWD: - res = sync_wincwd (); - break; default: set_errno (ENOSYS); |