diff -r 000000000000 -r bde4ae8d615e os/ossrv/genericopenlibs/cppstdlib/stl/src/num_get.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/os/ossrv/genericopenlibs/cppstdlib/stl/src/num_get.cpp Fri Jun 15 03:10:57 2012 +0200 @@ -0,0 +1,151 @@ +/* + * Portions Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies). All rights reserved. + * + * Copyright (c) 1999 + * Silicon Graphics Computer Systems, Inc. + * + * Copyright (c) 1999 + * Boris Fomitchev + * + * This material is provided "as is", with absolutely no warranty expressed + * or implied. Any use is at your own risk. + * + * Permission to use or copy this software for any purpose is hereby granted + * without fee, provided the above notices are retained on all copies. + * Permission to modify the code and to distribute modified code is granted, + * provided the above notices are retained, and a notice that the code was + * modified is included with the above copyright notice. + * + */ +#include "stlport_prefix.h" + +#include +#include +#include + +#ifdef __SYMBIAN32__WSD__ +#include +#endif //__SYMBIAN32__WSD__ + +_STLP_BEGIN_NAMESPACE +_STLP_MOVE_TO_PRIV_NAMESPACE + +// __valid_grouping compares two strings, one representing the +// group sizes encountered when reading an integer, and the other +// representing the valid group sizes as returned by the numpunct +// grouping() member function. Both are interpreted right-to-left. +// The grouping string is treated as if it were extended indefinitely +// with its last value. For a grouping to be valid, each term in +// the first string must be equal to the corresponding term in the +// second, except for the last, which must be less than or equal. + +// boris : this takes reversed first string ! +_STLP_DECLSPEC bool _STLP_CALL +__valid_grouping(const char * first1, const char * last1, + const char * first2, const char * last2) { + if (first1 == last1 || first2 == last2) return true; + + --last1; --last2; + + while (first1 != last1) { + if (*last1 != *first2) + return false; + --last1; + if (first2 != last2) ++first2; + } + + return *last1 <= *first2; +} + +_STLP_DECLSPEC unsigned char _STLP_CALL __digit_val_table(unsigned __index) { + static const unsigned char __val_table[128] = { + 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, + 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, + 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, + 0, 1, 2, 3, 4, 5, 6, 7, 8, 9,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, + 0xFF,10,11,12,13,14,15,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, + 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, + 0xFF,10,11,12,13,14,15,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, + 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF + }; + + return __val_table[__index]; +} + +_STLP_DECLSPEC const char* _STLP_CALL __narrow_atoms() +{ return "+-0xX"; } + +// index is actually a char + +#if !defined (_STLP_NO_WCHAR_T) + +// Similar, except return the character itself instead of the numeric +// value. Used for floating-point input. +_STLP_DECLSPEC bool _STLP_CALL __get_fdigit(wchar_t& c, const wchar_t* digits) { + const wchar_t* p = find(digits, digits + 10, c); + if (p != digits + 10) { + c = (char)('0' + (p - digits)); + return true; + } + else + return false; +} + +_STLP_DECLSPEC bool _STLP_CALL __get_fdigit_or_sep(wchar_t& c, wchar_t sep, + const wchar_t * digits) { + if (c == sep) { + c = (char)','; + return true; + } + else + return __get_fdigit(c, digits); +} + +#endif + +_STLP_MOVE_TO_STD_NAMESPACE + +#if defined (__SYMBIAN32__WSD__) +template <> +_STLP_DECLSPEC locale::id& num_get > >::GetFacetLocaleId() + { + return get_libcpp_wsd().num_get_char_istreambuf_iterator_id; + } +# ifndef _STLP_NO_WCHAR_T +template <> +_STLP_DECLSPEC locale::id& num_get > >::GetFacetLocaleId() + { + return get_libcpp_wsd().num_get_wchar_istreambuf_iterator_id; + } +# endif /* _STLP_NO_WCHAR_T */ +#endif /* __SYMBIAN32__WSD__ */ + +#if !defined(_STLP_NO_FORCE_INSTANTIATE) +//---------------------------------------------------------------------- +// Force instantiation of of num_get<> +template class _STLP_CLASS_DECLSPEC istreambuf_iterator >; +// template class num_get; +template class num_get > >; + +# if !defined (_STLP_NO_WCHAR_T) +template class _STLP_CLASS_DECLSPEC istreambuf_iterator >; +template class num_get > >; +// template class num_get; +# endif +#endif + +#if defined(__EPOC32__) +template <> +locale::id num_get > >::id={12}; + +# if !defined (STLP_NO_WCHAR_T) +template <> +locale::id num_get > >::id={31}; +# endif +#endif + +_STLP_END_NAMESPACE + +// Local Variables: +// mode:C++ +// End: