[PATCH] cp: add -u/--update and --remove-destination

shen long wdlkmpx at gmail.com
Sun May 22 04:05:52 UTC 2016


Oops instead of
  if (unlink(dest) < 0) {

should be
  if (remove_file(dest, FILEUTILS_FORCE) < 0) {

or something like that?

this should go before that line:

				if (flags & FILEUTILS_INTERACTIVE) {
					fprintf(stderr, "%s: overwrite '%s'? ", applet_name, dest);
					if (!bb_ask_confirmation())
						return 0; /* not allowed to overwrite */
				}

so I think that should be it, i can resubmit the patch with these
changes, i guess i rushed


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