Module Name: src Committed By: rillig Date: Sat Mar 13 00:03:30 UTC 2021
Modified Files: src/usr.bin/indent: io.c Log Message: indent: clean up verbose documentation comments from the 1970s Since C90, there is no need to repeat the type of the function parameters. In the whole code of indent, there is a lot of confusion between the concepts of a 'column' (which is a position on the screen, counting starts at 1) and 'indentation' (which is a length, not a position). To avoid this confusion, the code will be rewritten anyway very soon. Repeatedly adding and subtracting 1 from the 'current column' is not elegant, this should rather be done by consistently measuring only the indentation from the left border (at offset 0), as a distance, not as an absolute position. To generate a diff of this commit: cvs rdiff -u -r1.32 -r1.33 src/usr.bin/indent/io.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.