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36 lines
1.1 KiB
C
36 lines
1.1 KiB
C
/* Copyright (C) 1995, 1997 Free Software Foundation, Inc.
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This file is part of GNU Fortran libU77 library.
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This library is free software; you can redistribute it and/or modify it
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under the terms of the GNU Library General Public License as published
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by the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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GNU Fortran 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 GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with GNU Fortran; see the file COPYING.LIB. If
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not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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/* via f2c from Fortran */
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#include "f2c.h"
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integer G77_lnblnk_0 (char *str, ftnlen str_len)
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{
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integer ret_val;
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integer i_len();
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for (ret_val = str_len; ret_val >= 1; --ret_val) {
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if (*(unsigned char *)&str[ret_val - 1] != ' ') {
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return ret_val;
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}
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}
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return ret_val;
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}
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