Lines Matching refs:uc
159 register int xc, uc;
183 Igeteof_(ufp, uc, ueof=true;)
186 if (xc != uc)
193 uc = 0; /* Keep lint happy. */
201 Igeteof_(ufp, uc, ueof=true;)
209 Igeteof_(ufp, uc, ueof=true;)
212 if (xc != uc)
226 (xc==KDELIM || xc==VDELIM) && (uc==KDELIM || uc==VDELIM) &&
234 if (xc != uc) {
236 uc = discardkeyval(uc, ufp);
237 if ((xeof = xc==EOF) | (ueof = uc==EOF))
245 Igeteof_(ufp, uc, ueof=true;)
256 if (xc != uc)
261 Igeteof_(ufp, uc, ueof=true;)
314 if (xc != uc)