Eliminate make_cleanup_ui_file_delete / make ui_file a class hierarchy

[deliverable/binutils-gdb.git] / gdb / tui / tui-file.h

diff --git a/gdb/tui/tui-file.h b/gdb/tui/tui-file.h
index 0e90cdf9b901207ebb232aa9ba60aab60cd5fba2..aceaab6baba72e6577f3aed460c0d8158eebcca6 100644 (file)
--- a/gdb/tui/tui-file.h
+++ b/gdb/tui/tui-file.h
@@ -1,4 +1,4 @@
-/* UI_FILE - a generic STDIO like output stream.
+/* TUI_FILE - a STDIO-like output stream for the TUI.
    Copyright (C) 1999-2017 Free Software Foundation, Inc.
 
    This file is part of GDB.
@@ -19,9 +19,17 @@
 #ifndef TUI_FILE_H
 #define TUI_FILE_H
 
-extern struct ui_file *tui_fileopen (FILE *);
-extern struct ui_file *tui_sfileopen (int);
-extern char *tui_file_get_strbuf (struct ui_file *);
-extern void tui_file_adjust_strbuf (int, struct ui_file *);
+#include "ui-file.h"
+
+/* A STDIO-like output stream for the TUI.  */
+
+class tui_file : public stdio_file
+{
+public:
+  explicit tui_file (FILE *stream);
+
+  void flush () override;
+  void puts (const char *) override;
+};
 
 #endif