a73b93157f
It encourages users from writing to the FSF without giving an address. Linux also prefers to drop that and their checkpatch.pl (that we imported) looks out for that. This is the result of util/scripts/no-fsf-addresses.sh with no further editing. Change-Id: Ie96faea295fe001911d77dbc51e9a6789558fbd6 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/11888 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
71 lines
2.2 KiB
C
71 lines
2.2 KiB
C
/*****************************************************************************\
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* layout_common.c
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*****************************************************************************
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* Copyright (C) 2012, Vikram Narayanan
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* Unified build_opt_tbl and nvramtool
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* build_opt_tbl.c
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* Copyright (C) 2003 Eric Biederman (ebiederm@xmission.com)
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* Copyright (C) 2007-2010 coresystems GmbH
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*
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* This file is part of nvramtool, a utility for reading/writing coreboot
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* parameters and displaying information from the coreboot table.
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* For details, see http://coreboot.org/nvramtool.
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*
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* Please also read the file DISCLAIMER which is included in this software
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* distribution.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License (as published by the
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* Free Software Foundation) version 2, dated June 1991.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and
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* conditions of the GNU General Public License for more details.
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\*****************************************************************************/
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#include <ctype.h>
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static int is_ident_nondigit(int c)
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{
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int result;
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switch(c) {
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case 'A': case 'B': case 'C': case 'D':
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case 'E': case 'F': case 'G': case 'H':
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case 'I': case 'J': case 'K': case 'L':
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case 'M': case 'N': case 'O': case 'P':
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case 'Q': case 'R': case 'S': case 'T':
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case 'U': case 'V': case 'W': case 'X':
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case 'Y': case 'Z':
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case 'a': case 'b': case 'c': case 'd':
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case 'e': case 'f': case 'g': case 'h':
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case 'i': case 'j': case 'k': case 'l':
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case 'm': case 'n': case 'o': case 'p':
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case 'q': case 'r': case 's': case 't':
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case 'u': case 'v': case 'w': case 'x':
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case 'y': case 'z':
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case '_':
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result = 1;
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break;
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default:
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result = 0;
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break;
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}
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return result;
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}
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int is_ident(char *str)
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{
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int result;
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int ch;
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ch = *str;
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result = 0;
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if (is_ident_nondigit(ch)) {
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do {
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str++;
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ch = *str;
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} while(ch && (is_ident_nondigit(ch) || (isdigit(ch))));
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result = (ch == '\0');
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}
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return result;
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}
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