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40 lines
1.1 KiB
C
40 lines
1.1 KiB
C
/* Copyright (C) 2009-2018 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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#include "defs.h"
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#include "gdb_usleep.h"
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#include "gdb_select.h"
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#include "gdb_sys_time.h"
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int
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gdb_usleep (int usec)
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{
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struct timeval delay;
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int retval;
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delay.tv_sec = usec / 1000000;
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delay.tv_usec = usec % 1000000;
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retval = gdb_select (0, 0, 0, 0, &delay);
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if (retval < 0)
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retval = -1;
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else
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retval = 0;
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return retval;
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}
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