Lines Matching defs:zbuf
5147 static char *zbuf;
5150 /* Read a character from readfd, or from the buffer zbuf. Return EOF on end of
5510 zbuforig = zbuf = (!OPT_ISSET(ops,'z')) ? NULL :
5756 if (wc == delim && !zbuf)
5786 if (c == EOF || (c == delim && !zbuf))
5886 /* use zbuf if possible */
5887 if (zbuf) {
5888 /* If zbuf points to anything, it points to the next character in the
5891 if (*zbuf == Meta)
5892 return zbuf++, STOUC(*zbuf++ ^ 32);
5894 return (*zbuf) ? STOUC(*zbuf++) : EOF;