1#include <assert.h> 2#include <runtime/mutex.h> 3#include <threads.h> 4 5static_assert(sizeof(mtx_t) == sizeof(zxr_mutex_t), "mtx_t has an unexpected size"); 6 7int mtx_init(mtx_t* m, int type) { 8 // TODO(kulakowski) Revisit this if anyone actually needs a recursive C11 mutex. 9 if (type & mtx_recursive) 10 return thrd_error; 11 12 *(zxr_mutex_t*)&m->__i = ZXR_MUTEX_INIT; 13 14 return thrd_success; 15} 16