5.3.1 Source indentation

Most of the DJGPP sources are formatted in a standard way; please observe and preserve this formatting when writing new code.

The indentation style generally looks like this:

if (foo) { bar(baz); }

That is, the braces are on a separate line and in the same column as the if (or for, or while) clause that opens the block.

Here's how to set up Emacs's C Mode for this indentation style:

(c-add-style "DJ" '((c-basic-offset . 2) (c-comment-only-line-offset . (0 . 0)) (c-offsets-alist . ((substatement-open . 0) (label . 0) (statement-case-open . +) (statement-cont . +) (arglist-intro . c-lineup-arglist-intro-after-paren) (arglist-close . c-lineup-arglist) )) )) (c-set-style "DJ")

And here's the list of options for the GNU indent program, to be put on your `.indent.pro' profile file, in case you need to reformat your sources to comply with the DJGPP style:

/* DJ */ -nbad -bap -nbc -bbo -bl -bli0 -brs -ncdb -nce -cp1 -cs -di2 -nfc1 -fca -hnl -i2 -ip2 -ci0 -lp -npcs -nprs -psl -nsc -nsob