type exposure fixes in sys/sem.h

[musl] / include / sys / uio.h

diff --git a/include/sys/uio.h b/include/sys/uio.h
index 7b068c0..7a75a54 100644 (file)
--- a/include/sys/uio.h
+++ b/include/sys/uio.h
@@ -1,14 +1,30 @@
 #ifndef _SYS_UIO_H
 #define _SYS_UIO_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #define __NEED_size_t
 #define __NEED_ssize_t
+#define __NEED_struct_iovec
 
-#include <bits/alltypes.h>
+#ifdef _GNU_SOURCE
+#define __NEED_pid_t
+#endif
 
-#include <bits/uio.h>
+#include <bits/alltypes.h>
 
 ssize_t readv (int, const struct iovec *, int);
 ssize_t writev (int, const struct iovec *, int);
 
+#ifdef _GNU_SOURCE
+ssize_t process_vm_writev(pid_t, const struct iovec *, unsigned long, const struct iovec *, unsigned long, unsigned long);
+ssize_t process_vm_readv(pid_t, const struct iovec *, unsigned long, const struct iovec *, unsigned long, unsigned long);
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
 #endif