Implement RESIZE-FILE

[debian/pforth] / csrc / pf_io.c

diff --git a/csrc/pf_io.c b/csrc/pf_io.c
index 3aedb490fa7345f7e6ee9128135e6e762b14bcc0..343a02da8511776f9041babcdacaa36293c94400 100644 (file)
--- a/csrc/pf_io.c
+++ b/csrc/pf_io.c
@@ -215,11 +215,29 @@ cell_t sdCloseFile( FileStream * Stream )
     return 0;
 }
 
-FileStream *sdDeleteFile( const char *FileName )
+cell_t sdDeleteFile( const char *FileName )
 {
     UNIMPLEMENTED("sdDeleteFile");
     TOUCH(FileName);
-    return NULL;
+    return -1;
+}
+
+cell_t sdRenameFile( const char *OldName, const char *NewName )
+{
+    UNIMPLEMENTED("sdRenameFile");
+    TOUCH(OldName);
+    TOUCH(NewName);
+    return -1;
 }
+
+ThrowCode sdResizeFile( FileStream * File, ucell_t SizeLo, ucell_t SizeHi )
+{
+    UNIMPLEMENTED("sdResizeFile");
+    TOUCH(File);
+    TOUCH(SizeLo);
+    TOUCH(SizeHi);
+    return THROW_RESIZE_FILE;
+}
+
 #endif