pseudo - Allows emulation of root user operations

Age	Commit message (Collapse)	Author
2014-07-11	symbol version tweakspseudo-1.6.0 PSEUDO_1_6_0	Peter Seebach
	We don't want to pick up newer memcpy because pseudo sometimes has to run host binaries even when built against a newer libc.
2012-12-12	add linkat() implementation	Peter Seebach
	We never had an implementation for linkat() because no one used it; now someone uses it. link() is now implemented on top of linkat(). Note the abnormal AT_SYMLINK_FOLLOW (as opposed to _NOFOLLOW) flag.
2011-03-25	Merge in ports work	Peter Seebach
	This is a spiffied-up rebase of a bunch of intermediate changes, presented as a whole because it is, surprisingly, less confusing that way. The basic idea is to separate the guts code into categories ranging from generic stuff that can be the same everywhere and specific variants. The big scary one is the Darwin support, which actually seems to run okay on 64-bit OS X 10.6. (No other variants were tested.) The other example given is support for the old clone() syscall on RHEL 4, which affects some wrlinux use cases. There's a few minor cleanup bits here, such as a function with inconsistent calling conventions, but nothing really exciting.