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-rw-r--r--include/sys/uio.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/include/sys/uio.h b/include/sys/uio.h
index f77db33a..7a75a542 100644
--- a/include/sys/uio.h
+++ b/include/sys/uio.h
@@ -9,11 +9,20 @@ extern "C" {
#define __NEED_ssize_t
#define __NEED_struct_iovec
+#ifdef _GNU_SOURCE
+#define __NEED_pid_t
+#endif
+
#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