pthread and synccall cleanup, new __synccall_wait op

[musl] / src / internal / libc.h

diff --git a/src/internal/libc.h b/src/internal/libc.h
index b81c9ae..115cd86 100644 (file)
--- a/src/internal/libc.h
+++ b/src/internal/libc.h
@@ -41,6 +41,7 @@ void __unlockfile(FILE *);
 #define UNLOCK(x) (*(volatile int *)(x)=0)
 
 void __synccall(void (*)(void *), void *);
+void __synccall_wait(void);
 int __setxid(int, int, int, int);
 
 extern char **__environ;