Fixed for DragonFly

[mneumann]

Running libc-test: PASSED 3426 tests

Squashed commit of the following:

commit 1a7ee71
Author: Michael Neumann [email protected]
Date: Sat Feb 20 13:30:56 2016 +0100

Fix RLIM_POSIXLOCKS ->  RLIMIT_POSIXLOCKS

commit 09c49a9
Author: Michael Neumann [email protected]
Date: Sat Feb 20 13:29:24 2016 +0100

Ignore signedness check for uuid_t on DragonFly

commit aab4d11
Author: Michael Neumann [email protected]
Date: Sat Feb 20 13:23:21 2016 +0100

Move FreeBSD-only function into freebsd/mod.rs

commit 9921f03
Author: Michael Neumann [email protected]
Date: Sat Feb 20 13:21:42 2016 +0100

Move POSIX_FADV_* to freebsd/mod.rs

commit 2921c2d
Author: Michael Neumann [email protected]
Date: Sat Feb 20 13:20:11 2016 +0100

Fix signedness of blksize_t for DragonFly

commit 65e817b
Author: Michael Neumann [email protected]
Date: Sat Feb 20 13:19:02 2016 +0100

Fix Q_{GET,SET}QUOTA for DragonFly

commit a0d2d63
Author: Michael Neumann [email protected]
Date: Sat Feb 20 13:17:27 2016 +0100

Fix RLIMIT_* for DragonFly

commit d04a160
Author: Michael Neumann [email protected]
Date: Sat Feb 20 13:12:09 2016 +0100

Fix ELAST for DragonFly

commit d120b92
Author: Michael Neumann [email protected]
Date: Sat Feb 20 13:10:28 2016 +0100

Fix F_GETLK, F_SETLK, F_SETLKW for DragonFly

commit 963f7da
Author: Michael Neumann [email protected]
Date: Sat Feb 20 13:08:51 2016 +0100

Fix O_CLOEXEC for DragonFly

commit f4d6c9d
Author: Michael Neumann [email protected]
Date: Sat Feb 20 13:07:18 2016 +0100

Fix RAND_MAX for DragonFly

commit ba48336
Author: Michael Neumann [email protected]
Date: Sat Feb 20 13:04:48 2016 +0100

Fix statvfs for DragonFly

commit 9ae480c
Author: Michael Neumann [email protected]
Date: Sat Feb 20 12:51:47 2016 +0100

Fix fd_set for DragonFly

commit a15e027
Author: Michael Neumann [email protected]
Date: Sat Feb 20 12:42:24 2016 +0100

Fix all remaining issues on DragonFly

Missing functions and missing constats.

commit 3966e4f
Author: Michael Neumann [email protected]
Date: Sat Feb 20 12:27:14 2016 +0100

Use a macro instead of a constant.

When using a constant, the libc-test thinks this constant
exists as an C equivalent.

commit 9b5659a
Author: Michael Neumann [email protected]
Date: Sat Feb 20 12:21:01 2016 +0100

Use a constant in utsname

commit 50484ed
Author: Michael Neumann [email protected]
Date: Sat Feb 20 12:17:55 2016 +0100

Fix struct utsname

commit 832e942
Author: Michael Neumann [email protected]
Date: Sat Feb 20 12:07:08 2016 +0100

DragonFly has different stat, dirent, clock_t, ino_t, nlink_t, blksize_t

commit f3152a3
Author: Michael Neumann [email protected]
Date: Sat Feb 20 11:52:54 2016 +0100

Move DragonFly related stuff into dragonfly/*

Replicate x86_64.rs from FreeBSD. Need some twists.

commit 9fe3512
Author: Michael Neumann [email protected]
Date: Sat Feb 20 11:49:38 2016 +0100

Move FreeBSD code under freebsd/*.

Next commit will replicate some of the architecture dependent stuff
for DragonFly.

commit e91983d
Author: Michael Neumann [email protected]
Date: Sat Feb 20 11:44:25 2016 +0100

struct utsname has a different size on DragonFly

[alexcrichton]

could you add a comment here that this isn't an integer?

[alexcrichton]

Nice! Thanks @mneumann! Looks like there's some CI failures as well?

If you're interested, I'd be totally fine adding a dragonfly builder on Travis via QEMU (there's some instructions in the ci folder) as well!

[mneumann]

@alexcrichton : Thanks for the suggestions! Regarding CI, I am pretty busy with my thesis atm, but once I finish, I will take a look. This is definitively something we want to have!