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Fix undefined symbol error with pragma nosymbolcase Made symbol tree lookup handle case sensitivity correctly. It is not sufficient to switch which of strcmp and strcasecmp is used to do the lookups. Instead, one must use strcasecmp all the way until a match and then use additional sorting once a match is achieved, if relevant. In this case, a simple linked list of symbols that differ only in case since this is not expected to be a common case.
author William Astle <lost@l-w.ca>
date Sun, 10 Jun 2012 13:29:23 -0600
parents 2c24602be78f
children 8e25147c2aa8
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1 /*
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2 lw_error.h
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3
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4 Copyright © 2010 William Astle
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6 This file is part of LWTOOLS.
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8 LWTOOLS is free software: you can redistribute it and/or modify it under the
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9 terms of the GNU General Public License as published by the Free Software
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10 Foundation, either version 3 of the License, or (at your option) any later
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11 version.
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13 This program is distributed in the hope that it will be useful, but WITHOUT
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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16 more details.
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18 You should have received a copy of the GNU General Public License along with
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19 this program. If not, see <http://www.gnu.org/licenses/>.
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20 */
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22 #ifndef ___lw_error_h_seen___
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23 #define ___lw_error_h_seen___
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26 #ifdef ___lw_error_c_seen___
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28 #else /* def ___lw_error_c_seen___ */
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30 extern void lw_error(const char *fmt, ...);
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31 extern void lw_error_setfunc(void (*f)(const char *fmt, ...));
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32 #endif /* def ___lw_error_c_seen___ */
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34 #endif /* ___lw_error_h_seen___ */