diffcore_order   1350 combine-diff.c 			diffcore_order(orderfile);
diffcore_order   1473 combine-diff.c 				diffcore_order(opt->orderfile);
diffcore_order   4873 diff.c         		diffcore_order(options->orderfile);
diffcore_order    114 diffcore.h     extern void diffcore_order(const char *orderfile);