1 | /* Copyright (C) 1996, 1997, 2001 Free Software Foundation, Inc. |
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2 | This file is part of the GNU C Library. |
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3 | Contributed by Ulrich Drepper, <drepper@gnu.ai.mit.edu>. |
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4 | |
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5 | The GNU C Library is free software; you can redistribute it and/or |
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6 | modify it under the terms of the GNU Lesser General Public |
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7 | License as published by the Free Software Foundation; either |
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8 | version 2.1 of the License, or (at your option) any later version. |
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9 | |
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10 | The GNU C 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 | Lesser 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 Lesser General Public |
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16 | License along with the GNU C Library; if not, write to the Free |
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17 | Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
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18 | 02111-1307 USA. */ |
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19 | |
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20 | #include <sys/types.h> |
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21 | |
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22 | |
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23 | struct catalog_obj |
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24 | { |
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25 | u_int32_t magic; |
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26 | u_int32_t plane_size; |
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27 | u_int32_t plane_depth; |
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28 | /* This is in fact two arrays in one: always a pair of name and |
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29 | pointer into the data area. */ |
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30 | u_int32_t name_ptr[0]; |
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31 | }; |
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32 | |
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33 | |
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34 | /* This structure will be filled after loading the catalog. */ |
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35 | typedef struct catalog_info |
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36 | { |
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37 | enum { mmapped, malloced } status; |
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38 | |
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39 | size_t plane_size; |
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40 | size_t plane_depth; |
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41 | u_int32_t *name_ptr; |
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42 | const char *strings; |
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43 | |
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44 | struct catalog_obj *file_ptr; |
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45 | size_t file_size; |
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46 | } *__nl_catd; |
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47 | |
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48 | |
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49 | |
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50 | /* The magic number to signal we really have a catalog file. */ |
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51 | #define CATGETS_MAGIC 0x960408de |
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52 | |
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53 | |
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54 | /* Prototypes for helper functions. */ |
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55 | extern int __open_catalog (const char *cat_name, const char *nlspath, |
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56 | const char *env_var, __nl_catd __catalog); |
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