Searched refs:_ubuf (Results 1 – 3 of 3) sorted by relevance
52 if (_UB(fp)._base == fp->_ubuf) { in __submore()60 p += BUFSIZ - sizeof(fp->_ubuf); in __submore()61 for (i = sizeof(fp->_ubuf); --i >= 0;) in __submore()62 p[i] = fp->_ubuf[i]; in __submore()138 _UB(fp)._base = fp->_ubuf; in ungetc()139 _UB(fp)._size = sizeof(fp->_ubuf); in ungetc()140 fp->_ubuf[sizeof(fp->_ubuf) - 1] = c; in ungetc()141 fp->_p = &fp->_ubuf[sizeof(fp->_ubuf) - 1]; in ungetc()
100 if (_UB(fp)._base != (fp)->_ubuf) \
136 unsigned char _ubuf[3]; /* guarantee an ungetc() buffer */ member