libc - Attribute setcontext() and getcontext()
commit0499b79d83f0ced31684b13b32877d86f16bfb84
authorMatthew Dillon <dillon@apollo.backplane.com>
Sun, 7 Jun 2015 04:06:55 +0000 (6 21:06 -0700)
committerMatthew Dillon <dillon@apollo.backplane.com>
Sun, 7 Jun 2015 04:06:55 +0000 (6 21:06 -0700)
tree4b00b1c627834d96dbd1ef4a442819ef84bc6841
parent2039a54e59492c48fa130f808add042238a9f4af
libc - Attribute setcontext() and getcontext()

* Give getcontext() the __returns_twice attribute and
  give setcontext() the __dead2 attribute.

Suggested-by: swildner
sys/sys/ucontext.h