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Add UTF-8 support to customversion.txt

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Aurora 2016-09-16 03:14:37 +02:00
parent 6e0f1e5235
commit 05bb831321
1 changed files with 31 additions and 6 deletions
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37
injector/source/patcher.c
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@ -77,19 +77,44 @@ static void loadCustomVerString(u16 *out, u32 *verStringSize)
{
u64 fileSize;
if(R_SUCCEEDED(IFile_GetSize(&file, &fileSize)) && fileSize <= 19)
if(R_SUCCEEDED(IFile_GetSize(&file, &fileSize)) && fileSize <= 76)
{
u8 buf[19];
u8 buf[76];
u64 total;
if(R_SUCCEEDED(IFile_Read(&file, &total, buf, fileSize)))
{
*verStringSize = (u32)fileSize;
u32 fileSizeTmp = (u32)fileSize,
finalSize = 0;
for(u32 i = 0; i < *verStringSize; i++)
((u8 *)out)[2 * i] = buf[i];
for(u32 i = 0, increase; i < fileSizeTmp && finalSize <= 18; i += increase)
{
if((buf[i] & 0x80) == 0)
{
increase = 1;
out[finalSize++] = (u16)buf[i];
}
else if((buf[i] & 0xE0) == 0xC0 && i + 1 < fileSizeTmp && (buf[i + 1] & 0xC0) == 0x80)
{
increase = 2;
out[finalSize++] = (u16)(((buf[i] & 0x1F) << 6) | (buf[i + 1] & 0x3F));
}
else if((buf[i] & 0xF0) == 0xE0 && i + 2 < fileSizeTmp && (buf[i + 1] & 0xC0) == 0x80 && (buf[i + 2] & 0xC0) == 0x80)
{
increase = 3;
out[finalSize++] = (u16)(((buf[i] & 0x1F) << 12) | ((buf[i + 1] & 0x3F) << 6) | (buf[i + 2] & 0x3F));
}
else if((buf[i] & 0xF8) == 0xF0 && i + 3 < fileSizeTmp && finalSize <= 17 && (buf[i + 1] & 0xC0) == 0x80 && (buf[i + 2] & 0xC0) == 0x80 && (buf[i + 3] & 0xC0) == 0x80)
{
increase = 4;
u32 value = (u32)(((buf[i] & 0x1F) << 18) | ((buf[i + 1] & 0x3F) << 12) | ((buf[i + 2] & 0x3F) << 6) | (buf[i + 3] & 0x3F)) - 0x10000;
out[finalSize++] = 0xD800 | (u16)(value >> 10);
out[finalSize++] = 0xDC00 | (u16)(value & 0x3FF);
}
else break;
}
*verStringSize *= 2;
if(finalSize > 0) *verStringSize = finalSize * 2;
}
}