Lets not forget the documentation.
Document sg_get_error_errno. Note that sg_get_error_arg can return NULL.
And add sg_get_fs_stats properly :-)
Add sg_get_fs_stats to statgrab.xml.
Document the new process stats code a bit, and the error reporting code. No mention of the sorting stuff, because I'm not sure how that works. That's it for new stuff - assuming I haven't missed anything.
Another pass, finish off the main page and fix a few problems. Still to document: process stats (new stuff), error stuff, and some fs related stuff.
Put libstatgrab URL, rather than i-scream URL, in the docs.
Update documentation to know about the new functions and return data.
Minor correction in docs.
Fix a typo. Tidy up the description of statgrab_init a bit. Update the list of supported platforms.
Replace duplicated code for dropping privileges with a library function that always drops setuid/setgid privileges.
Added doc's for statgrab_init
Add a central page statgrab(3) which links all the functions together. Add a link in the See Also section of each manual page back to the central one.
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