Merge branch 'gf/win32-pthread-cond-init'

Emulation code clean-up.

* gf/win32-pthread-cond-init:
  win32: pthread_cond_init should return a value

diff --cc compat/win32/pthread.h
index 859e1d9021c97c06f71e74a0d62d3c55d49bbbd3,000604cdf69ffcc8efd34a3482970c5b60082b55..ccacc5a53ba9766ca3a2c8fa100b1033199362f2
--- 1/compat/win32/pthread.h
--- 2/compat/win32/pthread.h
+++ b/compat/win32/pthread.h
@@@ -34,8 -34,9 +34,8 @@@ typedef int pthread_mutexattr_t
  
  #define pthread_cond_t CONDITION_VARIABLE
  
- #define pthread_cond_init(a,b) InitializeConditionVariable((a))
+ #define pthread_cond_init(a,b) return_0((InitializeConditionVariable((a)), 0))
  #define pthread_cond_destroy(a) do {} while (0)
 -#define pthread_cond_wait(a,b) return_0(SleepConditionVariableCS((a), (b), INFINITE))
  #define pthread_cond_signal WakeConditionVariable
  #define pthread_cond_broadcast WakeAllConditionVariable