X-Git-Url: http://git.tdb.fi/?p=libs%2Fcore.git;a=blobdiff_plain;f=source%2Fio%2Fhandle.h;h=be2097e7f248d042c95312185ec40a25e3dca55b;hp=24b9ee6a9e9e192b63fb4eb2230cd66050577c4c;hb=c8bf2d6c15893ccc9dbc4e04611b7229029f4808;hpb=d16185720fa344263367dbd50c61bfc8183d99a4

diff --git a/source/io/handle.h b/source/io/handle.h
index 24b9ee6..be2097e 100644
--- a/source/io/handle.h
+++ b/source/io/handle.h
@@ -1,6 +1,8 @@
 #ifndef MSP_IO_HANDLE_H_
 #define MSP_IO_HANDLE_H_
 
+#include <cstddef>
+
 namespace Msp {
 namespace IO {
 
@@ -28,8 +30,10 @@ public:
 };
 
 
-unsigned sys_read(Handle &, char *, unsigned);
-unsigned sys_write(Handle &, const char *, unsigned);
+void sys_set_blocking(Handle &, bool);
+void sys_set_inherit(Handle &, bool);
+std::size_t sys_read(Handle &, char *, std::size_t);
+std::size_t sys_write(Handle &, const char *, std::size_t);
 void sys_close(Handle &);
 
 } // namespace IO