Sync pthread.h and resolv.h

See 9831ad3ce6bd5b22da16a275ed67e7236eae3d1f and
23d3e6b21b4b6debff87da8c6558495e564cc38e

Change-Id: I22c7bbda1cd763e5f67410cc2e4054292e71af04
2 files changed