Searched refs:ISEMPTY (Results 1 – 4 of 4) sorted by relevance
59 if (!ISEMPTY()) in flushinp()
66 if (!ISEMPTY() || (len = wctomb(mb, wc)) < 0) in unget_wch()
216 #define ISEMPTY() (__m_screen->_unget._count <= 0) macro
124 if (!ISEMPTY())