strcpyend
p = strcpyend(p, color_setstr(0));
p = strcpyend(p, color_setstr(color));
p = strcpyend(scratchbuf, "cpu.");
p = strcpyend(scratchbuf, "kernel.");
p = strcpyend(scratchbuf, "memory.");
p = strcpyend(scratchbuf, "swap.");
resp = strcpyend(resp, p);
resp = strcpyend(resp, ", ");
char *strcpyend(char *, char *);