Lines Matching refs:plen
98 long plen; in next_line() local
102 plen = *blenp; in next_line()
105 for ( linestart = p; plen > 0; ++p, --plen ) { in next_line()
107 if ( plen > 1 && *(p+1) == '\n' ) { in next_line()
109 --plen; in next_line()
115 if ( plen > 1 && *(p+1) == '\r' ) { in next_line()
117 --plen; in next_line()
123 --plen; in next_line()
124 } while ( plen > 0 && ( *linestart == '#' || linestart + 1 == p )); in next_line()
128 *blenp = plen; in next_line()
131 if ( plen <= 0 ) { in next_line()