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hub / github.com/cxasm/notepad-- / DetectEncode

Method DetectEncode

src/Encode.cpp:203–227  ·  view source on GitHub ↗

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201}
202
203CODE_ID Encode::DetectEncode(const uchar* pBuffer, int length, int &skip)
204{
205 if (pBuffer[0] == 0xFF && pBuffer[1] == 0xFE)
206 {
207 skip = 2;
208 return CODE_ID::UNICODE_LE; //skip 2
209 }
210 if (pBuffer[0] == 0xFE && pBuffer[1] == 0xFF)
211 {
212 skip = 2;
213 return CODE_ID::UNICODE_BE; //skip 2
214 }
215 if (pBuffer[0] == 0xEF && pBuffer[1] == 0xBB && pBuffer[2] == 0xBF)
216 {
217 skip = 3;
218 return CODE_ID::UTF8_BOM; //skip 3 with BOM
219 }
220
221 // 不能知道是不是UTF8
222 CODE_ID code = CheckUnicodeWithoutBOM(pBuffer, length);
223
224 skip = 0;
225 return code; //skip 0
226
227}
228
229bool Encode::tranGbkToUNICODE(const char* pText, int length, QString &out)
230{

Callers

nothing calls this directly

Calls

no outgoing calls

Tested by

no test coverage detected