#define USE_THE_REPOSITORY_VARIABLE #include "builtin.h" #include "gettext.h" #include "object-name.h" #include "parse-options.h" #include "range-diff.h" #include "config.h" static const char * const builtin_range_diff_usage[] = …; int cmd_range_diff(int argc, const char **argv, const char *prefix, struct repository *repo UNUSED) { … }