mq_notify: rework to fix use-after-close/double-close bugs

[musl] / include / alltypes.h.in

diff --git a/include/alltypes.h.in b/include/alltypes.h.in
index d9ff462..d47aeea 100644 (file)
--- a/include/alltypes.h.in
+++ b/include/alltypes.h.in
@@ -77,6 +77,8 @@ TYPEDEF struct __sigset_t { unsigned long __bits[128/sizeof(long)]; } sigset_t;
 
 STRUCT iovec { void *iov_base; size_t iov_len; };
 
+STRUCT winsize { unsigned short ws_row, ws_col, ws_xpixel, ws_ypixel; };
+
 TYPEDEF unsigned socklen_t;
 TYPEDEF unsigned short sa_family_t;