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Fix build.

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This commit is contained in:
Roman Telezhynskyi 2023-08-22 18:00:08 +03:00
parent 84844e257b
commit c5d1a4d778
1 changed files with 14 additions and 16 deletions
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30
src/libs/vdxf/libdxfrw/intern/drw_textcodec.cpp
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@ -373,34 +373,32 @@ auto DRW_Converter::decodeText(int c) -> std::string
auto DRW_Converter::encodeNum(int c) -> std::string
{
unsigned char ret[5];
std::string ret;
if (c < 128)
{ // 0-7F US-ASCII 7 bits
ret[0] = static_cast<unsigned char>(c);
ret[1] = 0;
ret += static_cast<char>(c);
}
else if (c < 0x800)
{ // 80-07FF 2 bytes
ret[0] = static_cast<unsigned char>(0xC0 | (c >> 6));
ret[1] = 0x80 | (c & 0x3f);
ret[2] = 0;
ret += static_cast<char>(0xC0 | (c >> 6));
ret += static_cast<char>(0x80 | (c & 0x3F));
}
else if (c < 0x10000)
{ // 800-FFFF 3 bytes
ret[0] = static_cast<unsigned char>(0xe0 | (c >> 12));
ret[1] = 0x80 | ((c >> 6) & 0x3f);
ret[2] = 0x80 | (c & 0x3f);
ret[3] = 0;
ret += static_cast<char>(0xE0 | (c >> 12));
ret += static_cast<char>(0x80 | ((c >> 6) & 0x3F));
ret += static_cast<char>(0x80 | (c & 0x3F));
}
else
{ // 10000-10FFFF 4 bytes
ret[0] = static_cast<unsigned char>(0xf0 | (c >> 18));
ret[1] = 0x80 | ((c >> 12) & 0x3f);
ret[2] = 0x80 | ((c >> 6) & 0x3f);
ret[3] = 0x80 | (c & 0x3f);
ret[4] = 0;
ret += static_cast<char>(0xF0 | (c >> 18));
ret += static_cast<char>(0x80 | ((c >> 12) & 0x3F));
ret += static_cast<char>(0x80 | ((c >> 6) & 0x3F));
ret += static_cast<char>(0x80 | (c & 0x3F));
}
return {reinterpret_cast<char *>(ret)};
return ret;
}
/** 's' is a string with at least 4 bytes length