f747e0ce0a
(gdb_compile): If target is *-*-cygwin* or *-*-mingw*, and we're compiling an executable, link in an object that forces unbuffered output. * lib/set_unbuffered_mode.c: New file.
28 lines
1,004 B
C
28 lines
1,004 B
C
/* Copyright (C) 2008 Free Software Foundation, Inc.
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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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/* Force outputs to unbuffered mode. */
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#include <stdio.h>
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static int __gdb_set_unbuffered_output (void) __attribute__ ((constructor));
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static int
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__gdb_set_unbuffered_output (void)
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{
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setvbuf (stdout, NULL, _IONBF, BUFSIZ);
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setvbuf (stderr, NULL, _IONBF, BUFSIZ);
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}
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