Move email addresses to same line as author name.
Do not split the third author entry on to a new line.
Public domain is not licensed by definition, heads up by Robert Elz.
Unfortunately only the source code for the compiler is present for that
release. The v2 archive is missing the manuals & only contains a some of the
commands.
Switch to v3 and reference manual category eight.
Unfortunately only the source code for the compiler is present for that
release. The v2 archive is missing the manuals & only contains a some of the
commands.
Switch to v3 and reference manual category eight, as per r1.32 of
src/bin/ps/ps.1 from OpenBSD.
Heads up from Ingo Schwarze.
Redo earlier fix to only prohibit sourcing directories and block special files.
char specials (/dev/tty, /dev/null, ... incl /dev/rwd0a) and fifos are OK.
Posix actually requires that we find only readable files - that is not yet
implemented (doing it sanely, without opening the file twice, is going to
take some more modifications to code elsewhere).
More fixes to the shell parser to prevent empty simple commands (where
empty means no significant text at all) - as discussed on tech-userlevel
this still allows { } (which can be useful in function definitions, not
really anywhere else though) except in posix mode. ( ) now generates
a syntax error, as should any other place where commands are required but
nothing is present. (nb, redirections, var assignments, even var expansions
that expand to nothing, are all OK, and avoid the error - just comments, or
whits space, are not.) This is (aside from allowing { } at all) all in
accordance with the posix spec.
buffer. If snprintf truncated the output, the length returned will be
greater and we'll write trash. Just call strlen instead. (And since
what we're doing is writing progress messages to the user, checking
carefully for truncation isn't really worthwhile either.)
Spotted when attending to PR 50998 from David Binderman; the issue
there (computation of an unused value) popped up because one of the
prints was already calling strlen.
joerg