Lines Matching refs:b_u_numhead
220 if (header_count != curbuf->b_u_numhead) in u_check()
224 (long)header_count, (long)curbuf->b_u_numhead); in u_check()
535 while (curbuf->b_u_numhead > get_undolevel() in u_savecommon()
609 ++curbuf->b_u_numhead; in u_savecommon()
1264 undo_write_bytes(bi, (long_u)buf->b_u_numhead, 4); in serialize_header()
1674 if (buf->b_u_numhead == 0 && buf->b_u_line_ptr.ul_line == NULL) in u_write_undo()
1777 if (headers_written != buf->b_u_numhead) in u_write_undo()
1780 semsg("... but numhead is %ld", buf->b_u_numhead); in u_write_undo()
2148 curbuf->b_u_numhead = num_head; in u_read_undo()
2264 if (curbuf->b_u_numhead == 0 || curbuf->b_u_curhead == NULL) in u_doit()
3434 --buf->b_u_numhead; in u_freeentries()
3460 buf->b_u_numhead = 0; in u_clearall()