github.com/afumu/libc@v0.0.6/musl/src/thread/pthread_testcancel.c (about)

     1  #include "pthread_impl.h"
     2  
     3  static void dummy()
     4  {
     5  }
     6  
     7  weak_alias(dummy, __testcancel);
     8  
     9  void __pthread_testcancel()
    10  {
    11  	__testcancel();
    12  }
    13  
    14  weak_alias(__pthread_testcancel, pthread_testcancel);