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However, it has the advantage that it works with the raw man page source, rather than troff or nroff output. This program was added to Frederico. If you have inherited an nroff/troff file and need to convert it to HTML, you may be able to find a tool that will convert the file to HTML “preformatted” text (meaning. roffit converts input nroff man pages to output HTML pages. Example conversions (possibly not generated with the latest version). the ‘curl’ man page.

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However, it has the advantage that it works with the raw man page source, rather than troff or nroff output. Remember, these tools are designed to produce full pages for a printer; most pages have more lines hroff your screen can show.

Number registers are used for items such as page numbers and line length. A simple table is illustrated in Listing 8. New models and entirely new printers are being introduced all the time. Note that the C language uses the backslash character as its own escape sequence; as a result, any time one is needed in the output, two must appear in the printf statement.

In Unix, how can I print an nroff file?

Most UNIX systems provide standard macro packages, which enable you concert format documents more easily than with primitives. One utility called man2html is a C program originaly written in the late ‘s by Richard Verhoeven at the Eindhoven University of Technology in the late ‘s.

There are plenty of alternatives such as roffittroffman2html. Option Effect – Accepts input from stdin not required when piping output of another program into hplj.


These requests can generate special characters, change fonts, change point sizes, and produce local motions. Using this request, you can avoid starting paragraphs at the bottom of a page. This first bit is a shameless rip from the official website: With no arguments, this request gives a single blank line.

Negative numbers space back up the page; positive numbers head down the page. For an example of how the output is conditionally different between HTML and nroff we can look at a section of the man output:. You can offset the text on the page by using the. One of these macro packages is used to format the UNIX manual pages. The automatic increment can be used in escape sequences: The man2html utility will generate an HTML document of the keyword search input having the following format: The default is I.

java – Convert troff to nroff – Stack Overflow

To number output lines, you can use the. In the last two cases, the strings are compared: An example is shown in Listing 8. Four characters have their own commands.

I am happy with this and with the right nrofc, you get linked man pages to other documentation from the same group.

Input traps are set with the. Note that you increment the number register every time you print the value.

This approach is also useful for embedding standard text, like a company’s address. A Set to 1 if -a is used on troff command line; always 1 for nroff. Also, note that the text read in is processed based on the fill and adjustment settings.

ARCHIVED: In Unix, how can I print an nroff file?

The sizes are in character blocks. In this case, the space requested is remembered and can be released on a new page with. If a multiplier is present, only those lines that are even multiples hroff numbers attached. Quite naturally, 1 was the body type Times Roman2 was the italic version of 1and 3 was the bold version of 1. So you should get away with the tools you already have.


Using the sample letter converrt earlier in this mroff, you can leave an inch of space between the date and the salutation. Overriding the Default Map To override the default mapping with your own, then your map file will have the following syntax: Some other normal page lengths are 12 inches for A4 paper and 14 inches for legal-sized paper.

You can modify input in three ways:. The SE macro is similar, printing the section and number, and setting pP to zero. Instead of two groups of characters, though, the from-to pairs of characters are side by side in a single character string argument. The buffer for these words is only characters long. Sometimes, however you congert use the conditional.

This option may be used to disable depagination, causing running headers and footers in the formatted nroff input to be carried over into the HTML nrogf. Any other text in the template is preserved “as is”. The measurement types are inches, centimeters, picas, ems, ens, points, units, and vertical line spaces. This is the reason for the -cgiurl option.

Embolden special font when current font is fwith n overstrikes.