8.22.2 Numbers

 
Variable 		 Cap. 		 Int.  		 Description

               		 Name 		 Code

bit_image_entwining      		 bitwin  		 Yo 		    Undocumented in SYSV

buffer_capacity           		 bufsz   		 Ya 		    numbers of bytes buffered before printing

columns                    		 cols    		 co 		    Number of columns in a line

dot_vert_spacing         		 spinv   		 Yb 		    spacing of dots horizontally in dots per inch

dot_horz_spacing         		 spinh   		 Yc 		    spacing of pins vertically in pins per inch

init_tabs                 		 it      		 it 		    Tabs initially every # spaces

label_height              		 lh      		 lh 		    rows in each label

label_width               		 lw      		 lw 		    columns in each label

lines                      		 lines   		 li 		    Number of lines on screen or page

lines_of_memory          		 lm      		 lm 		    Lines of memory if > lines.  0 means varies

magic_cookie_glitch      		 xmc     		 sg 		    Number of blank chars left by smso or rmso

max_colors                		 colors  		 Co 		    maximum numbers of colors on screen

max_micro_address        		 maddr   		 Yd 		    maximum value in micro_..._address

max_micro_jump           		 mjump   		 Ye 		    maximum value in parm_..._micro

max_pairs                 		 pairs   		 pa 		    maximum number of color-pairs on the screen

micro_col_size           		 mcs     		 Yf 		    Character step size when in micro mode

micro_line_size          		 mls     		 Yg 		    Line step size when in micro mode

no_color_video           		 ncv     		 NC 		    video attributes that can't be used with colors

number_of_pins           		 npins   		 Yh 		    numbers of pins in print-head

num_labels                		 nlab    		 Nl 		    number of labels on screen

output_res_char          		 orc     		 Yi 		    horizontal resolution in units per line

output_res_line          		 orl     		 Yj 		    vertical resolution in units per line

output_res_horz_inch    		 orhi    		 Yk 		    horizontal resolution in units per inch

output_res_vert_inch    		 orvi    		 Yl 		    vertical resolution in units per inch

padding_baud_rate        		 pb      		 pb 		    Lowest baud where cr/nl padding is needed

virtual_terminal          		 vt      		 vt 		    Virtual terminal number (UNIX system)

width_status_line        		 wsl     		 ws 		    No. columns in status line

(The following numeric capabilities are present in the SYSV term structure, but are not yet documented in the man page. Comments are from the term structure header.)

 
bit_image_type           		 bitype  		 Yp 		  Type of bit-image device

buttons                    		 btns    		 BT 		  Number of mouse buttons

max_attributes            		 ma      		 ma 		  Max combined attributes terminal can handle

maximum_windows           		 wnum    		 MW 		  Max number of definable windows

print_rate                		 cps     		 Ym 		  Print rate in chars per second

wide_char_size           		 widcs   		 Yn 		  Char step size in double wide mode