Lines Matching refs:uc
203 unsigned char uc = (unsigned char)c; in unvis() local
356 if (isoctal(uc)) { in unvis()
372 if (isoctal(uc)) { in unvis()
382 if (!isxdigit(uc)) in unvis()
386 if (isxdigit(uc)) { in unvis()
387 *cp = xtod(uc); in unvis()
399 if (isxdigit(uc)) { in unvis()
400 *cp = xtod(uc) | (*cp << 4); in unvis()
406 if (uc == '\n' || uc == '\r') { in unvis()
410 if (isxdigit(uc) && (isdigit(uc) || isupper(uc))) { in unvis()
411 *cp = XTOD(uc); in unvis()
418 if (isxdigit(uc) && (isdigit(uc) || isupper(uc))) { in unvis()
420 *cp = XTOD(uc) | (*cp << 4); in unvis()
426 switch (uc) { in unvis()
434 *cp = uc; in unvis()
441 if (uc == '#') { in unvis()
453 if (uc == ';') in unvis()
454 uc = '\0'; in unvis()
459 if (nv[ia].name[is] == uc) in unvis()
466 if (uc != 0) { in unvis()
477 if (uc == ';') in unvis()
479 if (!isdigit(uc)) in unvis()
481 *cp += (*cp * 10) + uc - '0'; in unvis()