2999
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1 /* default.h: Declare default path expander. |
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2 |
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3 Copyright (C) 1993, 94 Karl Berry. |
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4 |
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5 This library is free software; you can redistribute it and/or |
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6 modify it under the terms of the GNU Library General Public |
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7 License as published by the Free Software Foundation; either |
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8 version 2 of the License, or (at your option) any later version. |
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9 |
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10 This library is distributed in the hope that it will be useful, |
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of |
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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13 Library General Public License for more details. |
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14 |
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15 You should have received a copy of the GNU Library General Public |
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16 License along with this library; if not, write to the Free Software |
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17 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ |
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18 |
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19 #ifndef KPATHSEA_DEFAULT_H |
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20 #define KPATHSEA_DEFAULT_H |
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21 |
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22 #include <kpathsea/types.h> |
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23 #include <kpathsea/c-proto.h> |
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24 |
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25 |
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26 /* Replace a leading or trailing or doubled : in PATH with DFLT. If |
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27 no extra colons, return PATH. Only one extra colon is replaced. |
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28 DFLT may not be NULL. */ |
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29 |
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30 extern string kpse_expand_default P2H(const_string path, const_string dflt); |
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31 |
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32 #endif /* not KPATHSEA_DEFAULT_H */ |