518be979d9
In the TUI mode, we call wrefresh after outputting every single character. This results in the I/O becoming very slow. Fix this by delaying refreshing the console window until an explicit flush of gdb_stdout is requested, or a write to any other (unbuffered) file is done. 2015-02-04 Doug Evans <dje@google.com> Pedro Alves <palves@redhat.com> Eli Zaretskii <eliz@gnu.org> PR tui/17810 * tui/tui-command.c (tui_refresh_cmd_win): New function. * tui/tui-command.c (tui_refresh_cmd_win): Declare. * tui/tui-file.c: #include tui/tui-command.h. (tui_file_fputs): Refresh command window if stream is not gdb_stdout. (tui_file_flush): Refresh command window if stream is gdb_stdout. * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
30 lines
1,008 B
C
30 lines
1,008 B
C
/* Specific command window processing.
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Copyright (C) 1998-2015 Free Software Foundation, Inc.
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Contributed by Hewlett-Packard Company.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#ifndef TUI_COMMAND_H
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#define TUI_COMMAND_H
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extern unsigned int tui_dispatch_ctrl_char (unsigned int);
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/* Refresh the command window. */
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extern void tui_refresh_cmd_win (void);
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#endif
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