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- /* UI_FILE - a generic STDIO like output stream.
- Copyright (C) 1999-2022 Free Software Foundation, Inc.
- This file is part of GDB.
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>. */
- #include "defs.h"
- #include "tui/tui-file.h"
- #include "tui/tui-io.h"
- #include "tui/tui-command.h"
- #include "tui.h"
- tui_file::tui_file (FILE *stream)
- : stdio_file (stream)
- {}
- /* All TUI I/O sent to the *_filtered and *_unfiltered functions
- eventually ends up here. The fputs_unfiltered_hook is primarily
- used by GUIs to collect all output and send it to the GUI, instead
- of the controlling terminal. Only output to gdb_stdout and
- gdb_stderr are sent to the hook. Everything else is sent on to
- fputs to allow file I/O to be handled appropriately. */
- void
- tui_file::puts (const char *linebuffer)
- {
- tui_puts (linebuffer);
- /* gdb_stdout is buffered, and the caller must gdb_flush it at
- appropriate times. Other streams are not so buffered. */
- if (this != gdb_stdout)
- tui_refresh_cmd_win ();
- }
- void
- tui_file::write (const char *buf, long length_buf)
- {
- tui_write (buf, length_buf);
- /* gdb_stdout is buffered, and the caller must gdb_flush it at
- appropriate times. Other streams are not so buffered. */
- if (this != gdb_stdout)
- tui_refresh_cmd_win ();
- }
- void
- tui_file::flush ()
- {
- /* gdb_stdout is buffered. Other files are always flushed on
- every write. */
- if (this == gdb_stdout)
- tui_refresh_cmd_win ();
- stdio_file::flush ();
- }
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