We also set variables to remember the values of any data associated with the option, such as the page length in the case of the 「-l」 option and the print destination in the case of 「-f」.
This was chosen as the default as it is a very common page length on line printers.
选择72作为缺省值是因为在行打印机上这是很常见的页长度。
Margins can be established; page length can be defined; and many other functions that involving the manipulation of the written word can be performed.
可以建立页的边缘空白;可定义页长;其他凡涉及对字处理的功能都能够执行。
This sets the page length to 66 lines, so selpg will treat the input as though it is demarcated into pages of that length.
该命令将页长设置为66行,这样selpg就可以把输入当作被定界为该长度的页那样处理。
Your page length has reached its limit.
页面长度已达到限制。
Selpg keeps track of the current page number as follows: If input is fixed-lines-per-page, it counts newlines until the page length is reached and increments a page counter.