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1 #include "pfc-lite.h"
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2 #include "string_conv.h"
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3 #include "string-conv-lite.h"
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4
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5 namespace pfc {
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6 wstringLite wideFromUTF8(const char* pUTF8, size_t inSize) {
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7 wstringLite ret;
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8 size_t estimate = pfc::stringcvt::estimate_utf8_to_wide(pUTF8, inSize);
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9 ret.m_buffer.resize(estimate);
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10 pfc::stringcvt::convert_utf8_to_wide(ret.m_buffer.get_ptr(), estimate, pUTF8, inSize);
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11 return ret;
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12 }
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13 string8 utf8FromWide(const wchar_t* pWide, size_t inSize) {
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14 string8 ret;
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15 size_t estimate = pfc::stringcvt::estimate_wide_to_utf8(pWide,inSize);
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16 PFC_ASSERT(estimate > 0);
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17 char* ptr = ret.lock_buffer(estimate-1/*nullterm included in estimate*/);
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18 pfc::stringcvt::convert_wide_to_utf8(ptr, estimate, pWide, inSize);
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19 ret.unlock_buffer();
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20 return ret;
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21 }
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22 wstringLite wideFromUTF8(const char* pUTF8) {
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23 wstringLite ret;
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24 size_t estimate = pfc::stringcvt::estimate_utf8_to_wide(pUTF8);
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25 ret.m_buffer.resize(estimate);
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26 pfc::stringcvt::convert_utf8_to_wide_unchecked(ret.m_buffer.get_ptr(), pUTF8);
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27 return ret;
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28 }
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29 string8 utf8FromWide(const wchar_t* pWide) {
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30 return utf8FromWide(pWide, SIZE_MAX);
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31 }
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32 }
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