src/lib/libc/sys/setreuid.2, branch releng/12.4

Renumber copyright clause 4

2017-02-28T23:42:47Z

Renumber cluase 4 to 3, per what everybody else did when BSD granted them permission to remove clause 3. My insistance on keeping the same numbering for legal reasons is too pedantic, so give up on that point. Submitted by: Jan Schaumann Pull Request: https://github.com/freebsd/freebsd/pull/96

Per Regents of the University of Calfornia letter, remove advertising

2007-01-09T00:28:16Z

clause. # If I've done so improperly on a file, please let me know.

mdoc(7) police: Tidy up the syscall language.

2002-12-18T09:22:32Z

Stop calling system calls "function calls". Use "The .Fn system call" a-la "The .Nm utility". When referring to a non-BSD implementation in the HISTORY section, call syscall a function, to be safe.

mdoc(7) police: Use the new .In macro for #include statements.

2001-10-01T16:09:29Z

Remove whitespace at EOL.

2001-07-15T07:53:42Z

mdoc(7) police: removed HISTORY info from the .Os call.

2001-07-10T13:41:46Z

I neglected to notice that the change text had already been added in a

2001-06-05T16:43:51Z

different place. Back out what I added since the other text is better. Noticed by: nectar

Document what happens when the real id is changed.

2001-06-05T04:35:42Z

I may have obtained this from NetBSD, but I don't recall. I do know that I checked FreeBSD's implementation to make sure that it matched what I wrote.

mdoc(7) police: prevent generation of the extra

2001-02-09T12:47:23Z

whitespace after ``i.e.'', use .Rv, update .Dd.

Document the cases in which setreuid changes the saved-user-ID.

2001-02-08T12:43:33Z