Searched refs:iwh (Results 1 – 1 of 1) sorted by relevance
35 char *iwh, *iwt, *rwh, *rwt; local39 iwh = iwt = obuff;53 if (iwh > iwt)55 if (iwh < (obuff + RELAY_BUFSZ))74 rw = write(ofd, iwt, iwh - iwt);81 rw = read(rfd, iwh, obuff + RELAY_BUFSZ - iwh);86 iwh += rw;98 if (iwh == iwt)99 iwh = iwt = obuff;