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add utf8_remove_bom

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Glenn Maynard
2004-12-03 01:02:45 +00:00
parent 4e3cd6534a
commit afcacbdf85
2 changed files with 9 additions and 0 deletions
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stepmania/src/RageUtil.cpp
+8
View File
@@ -1031,6 +1031,14 @@ bool utf8_is_valid( const CString &s )
return true; return true;
} }
/* Windows tends to drop garbage BOM characters at the start of UTF-8 text files.
* Remove them. */
void utf8_remove_bom( CString &sLine )
{
if( !sLine.compare(0, 3, "\xef\xbb\xbf") )
sLine.erase(0, 3);
}
const wchar_t INVALID_CHAR = 0xFFFD; /* U+FFFD REPLACEMENT CHARACTER */ const wchar_t INVALID_CHAR = 0xFFFD; /* U+FFFD REPLACEMENT CHARACTER */
wstring CStringToWstring( const CString &s ) wstring CStringToWstring( const CString &s )
stepmania/src/RageUtil.h
+1
View File
@@ -214,6 +214,7 @@ bool utf8_to_wchar_ec( const CString &s, unsigned &start, wchar_t &ch );
void wchar_to_utf8( wchar_t ch, CString &out ); void wchar_to_utf8( wchar_t ch, CString &out );
wchar_t utf8_get_char( const CString &s ); wchar_t utf8_get_char( const CString &s );
bool utf8_is_valid( const CString &s ); bool utf8_is_valid( const CString &s );
void utf8_remove_bom( CString &s );
CString WStringToCString(const wstring &str); CString WStringToCString(const wstring &str);
CString WcharToUTF8( wchar_t c ); CString WcharToUTF8( wchar_t c );