55 lines
1.6 KiB
C
55 lines
1.6 KiB
C
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#ifndef PARSE_H
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#define PARSE_H
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#define CTSTRLEN(s) (sizeof(s)/sizeof(TCHAR) - 1)
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#define RFC1766_KEY_SZ L"MIME\\Database\\Rfc1766"
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#define NAME_BUF_SIZE MAX_PATH
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#define VALUE_BUF_SIZE MAX_PATH
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// Used for generating display name.
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#define FLAG_QUOTE 0x1
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#define FLAG_DELIMIT 0x2
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#define PARSE_FLAGS_LCID_TO_SZ 0x1
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#define PARSE_FLAGS_SZ_TO_LCID 0x2
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// ---------------------------------------------------------------------------
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// CParseUtils
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// Generic parsing utils.
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// ---------------------------------------------------------------------------
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class CParseUtils
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{
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public:
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// Inline strip leading and trailing whitespace.
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static VOID TrimWhiteSpace(LPWSTR *psz, LPDWORD pcc);
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// Inline parse of delimited token.
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static BOOL GetDelimitedToken(LPWSTR* pszBuf, LPDWORD pccBuf,
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LPWSTR* pszTok, LPDWORD pccTok, WCHAR cDelim);
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// Inline parse of key=value token.
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static BOOL GetKeyValuePair(LPWSTR szB, DWORD ccB,
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LPWSTR* pszK, LPDWORD pccK, LPWSTR* pszV, LPDWORD pccV);
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// Outputs token to buffer.
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static HRESULT SetKey(LPWSTR szBuffer, LPDWORD pccBuffer,
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PCWSTR szKey, DWORD ccAlloced, DWORD dwFlags);
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// Outputs key=value token to buffer.
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static HRESULT SetKeyValuePair(LPWSTR szBuffer, LPDWORD pcbBuffer, PCWSTR szKey,
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PCWSTR szValue, DWORD cbAlloced, DWORD dwFlags);
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// Converts binary to hex encoded unicode string.
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static VOID BinToUnicodeHex(LPBYTE pSrc, UINT cSrc, LPWSTR pDst);
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// Converts hex encoded unicode string to binary.
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static VOID UnicodeHexToBin(LPCWSTR pSrc, UINT cSrc, LPBYTE pDest);
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};
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#endif // PARSE_H
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