Made sync enter / exit functions return int (0).  This is how their prototypes are declared on OS X, although neither clang nor gcc actually generates code that tests the return value...
Made sync enter / exit functions return int (0).  This is how their prototypes are declared on OS X, although neither clang nor gcc actually generates code that tests the return value...



git-svn-id: a68838e7bd575144b7122a20f5a950e65beaf589@32116 72102866-910b-0410-8b05-ffd578937521

itumashyk/ndk-objc-gs-libobjc2,itumashyk/ndk-objc-gs-libobjc2