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1 /* |
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2 * Copyright (c) 1999 |
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3 * Boris Fomitchev |
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4 * |
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5 * This material is provided "as is", with absolutely no warranty expressed |
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6 * or implied. Any use is at your own risk. |
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7 * |
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8 * Permission to use or copy this software for any purpose is hereby granted |
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9 * without fee, provided the above notices are retained on all copies. |
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10 * Permission to modify the code and to distribute modified code is granted, |
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11 * provided the above notices are retained, and a notice that the code was |
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12 * modified is included with the above copyright notice. |
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13 * |
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14 */ |
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15 |
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16 #if !defined (_STLP_OUTERMOST_HEADER_ID) |
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17 # define _STLP_OUTERMOST_HEADER_ID 0x205 |
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18 # include <stl/_prolog.h> |
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19 #elif (_STLP_OUTERMOST_HEADER_ID == 0x205) && !defined (_STLP_DONT_POP_HEADER_ID) |
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20 # define _STLP_DONT_POP_HEADER_ID |
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21 #endif |
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22 |
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23 #ifdef _STLP_WCE |
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24 // only show message when directly including this file in a non-library build |
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25 # if !defined(__BUILDING_STLPORT) && (_STLP_OUTERMOST_HEADER_ID == 0x205) |
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26 # pragma message("eMbedded Visual C++ 3 and .NET don't have a errno.h header; STLport won't include native errno.h here") |
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27 # endif |
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28 #else |
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29 # ifndef errno |
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30 /* We define the following macro first to guaranty the header reentrancy: */ |
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31 # define _STLP_NATIVE_ERRNO_H_INCLUDED |
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32 # include _STLP_NATIVE_C_HEADER(errno.h) |
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33 # endif /* errno */ |
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34 |
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35 # if !defined (_STLP_NATIVE_ERRNO_H_INCLUDED) |
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36 /* If errno has been defined before inclusion of native errno.h including it from STLport errno.h |
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37 * becomes impossible because if: |
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38 * #define errno foo |
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39 * then |
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40 * #include _STLP_NATIVE_C_HEADER(errno.h) |
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41 * becomes: |
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42 * #include _STLP_NATIVE_C_HEADER(foo.h) |
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43 * |
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44 * To fix this problem you have to find where this definition comes from and include errno.h before it. |
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45 */ |
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46 # error errno has been defined before inclusion of errno.h header. |
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47 # endif |
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48 |
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49 # ifdef __cplusplus |
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50 # ifndef errno /* errno still not defined */ |
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51 _STLP_BEGIN_NAMESPACE |
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52 # if !defined (__BORLANDC__) |
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53 using ::errno; |
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54 # else |
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55 using _STLP_VENDOR_CSTD::errno; |
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56 # endif |
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57 _STLP_END_NAMESPACE |
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58 # endif /* errno */ |
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59 # endif /* __cplusplus */ |
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60 |
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61 #endif |
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62 |
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63 #if (_STLP_OUTERMOST_HEADER_ID == 0x205) |
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64 # if ! defined (_STLP_DONT_POP_HEADER_ID) |
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65 # include <stl/_epilog.h> |
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66 # undef _STLP_OUTERMOST_HEADER_ID |
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67 # endif |
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68 # undef _STLP_DONT_POP_HEADER_ID |
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69 #endif |
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70 |
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71 /* Local Variables: |
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72 * mode:C++ |
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73 * End: |
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74 */ |