Tue Jun 18 20:54:05 1996 Jim Meyering <meyering@na-net.ornl.gov>
* cp.c (copy_reg): Cast both sides of comparison to size_t
- to avoid warning about `comparison between signed and unsigned'
+ to avoid a warning about `comparison between signed and unsigned'
from gcc -Wall.
+ Declare pointer parameters const as appropriate.
* ln.c (do_link): Refine last change so we don't disallow commands
like `ln --force A B' when A and B are hard links to the same file.
* ln.c (STREQ): Remove macro definition
* system.h (STREQ): Add it here instead.
* cp.c (do_copy): Use STREQ here instead of strcmp(...) == 0.
- Declare pointer parameters const as appropriate.
* cp.c (do_copy): When the force and backup options have been
specified and the source and destination are the same name for an