for second argument.
* path.h: Generalize SYMLINK_* constants to PC_*.
(path_conv): Create a new method. Fold third argument into second.
* dll_init.cc (dll_list::alloc): Try harder to find space to allocate dll
struct.
(dll_dllcrt0): Don't check sanity if we've already called dll_crt0.
* path.cc (path_conv::check): Don't check for a null or empty path unless
specifically told with a flag setting.
(check_null_empty_path): New function, adapted from macro.
* syscalls.cc (_rename): Use already-determined file attributes rather than
checking again.
* lib/cygwin/cygwin_attach.dll.c (cygwin_attach_dll): Use a static per_process
structure since this is apparently supposed to be zeroed.
* lib/cygwin_crt0.c (cygwin_crt0): Zero per_process structure sent to older
DLLs.
return always 1 for now.
(mkdir): Call set_file_attribute explicitely with S_IFDIR mode bit.
* syscalls.cc (chown_worker): Ditto.
(chmod): Ditto.
* security.cc (get_nt_attribute): Fix error in debug output.
Never set FILE_DELETE_CHILD for files.
Construct appropriate inherit attribute according to file type.
when trying to remove a directory on a samba share.
Eliminate superfluous else branch.
* syscalls.cc (_rename): Additional check for ERROR_FILE_EXISTS
if MoveFile fails.