taglinefilesource code
video_num_columns257include/linux/tty.hextern unsigned long video_num_columns;
video_num_columns59kernel/chr_drv/console.cunsigned long  video_num_columns;    /* Number of text columns  */
video_num_columns264kernel/chr_drv/console.cif (new_x >= video_num_columns)
video_num_columns265kernel/chr_drv/console.cx = video_num_columns - 1;
video_num_columns320kernel/chr_drv/console.c"c" ((video_num_lines-1)*video_num_columns>>1),
video_num_columns332kernel/chr_drv/console.c"c" (video_num_columns),
video_num_columns345kernel/chr_drv/console.c"c" ((b-t-1)*video_num_columns>>1),
video_num_columns365kernel/chr_drv/console.c"c" ((b-t-1)*video_num_columns>>1),
video_num_columns433kernel/chr_drv/console.ccount = video_num_columns * video_num_lines;
video_num_columns455kernel/chr_drv/console.ccount = video_num_columns-x;
video_num_columns464kernel/chr_drv/console.ccount = video_num_columns;
video_num_columns738kernel/chr_drv/console.cwhile (i++ < video_num_columns) {
video_num_columns758kernel/chr_drv/console.cwhile (++i < video_num_columns) {
video_num_columns774kernel/chr_drv/console.cif (nr > video_num_columns)
video_num_columns775kernel/chr_drv/console.cnr = video_num_columns;
video_num_columns794kernel/chr_drv/console.cif (nr > video_num_columns)
video_num_columns795kernel/chr_drv/console.cnr = video_num_columns;
video_num_columns911kernel/chr_drv/console.cif (x == video_num_columns - 1)
video_num_columns933kernel/chr_drv/console.cwhile (x < video_num_columns - 1) {
video_num_columns1247kernel/chr_drv/console.cvideo_num_columns = ORIG_VIDEO_COLS;
video_num_columns1248kernel/chr_drv/console.cvideo_size_row = video_num_columns * 2;
video_num_columns1428kernel/chr_drv/console.cverify_area(buf,2+video_num_columns*video_num_lines);
video_num_columns1433kernel/chr_drv/console.cput_fs_byte((char)(video_num_columns),buf++);
video_num_columns1436kernel/chr_drv/console.cfor (l=video_num_lines*video_num_columns; l>0 ; l--, sptr++)
video_num_columns1458kernel/chr_drv/console.cif (x == video_num_columns - 1) {
video_num_columns904kernel/chr_drv/tty_io.ctty->winsize.ws_col = video_num_columns;