81 lines
2 KiB
C
81 lines
2 KiB
C
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/*
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* MSVFW32: (Compman, drawdib and video)
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*
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* utility functions to read and write values to the profile,
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* using win.ini for Win16 or current user\software\microsoft\vfw\...
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* in the registry for Win32
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*/
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#define MMPROFILECACHE 0 // Set to 1 to cache keys, 0 otherwise
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#ifndef _WIN32
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#define mmGetProfileIntA(app, value, default) \
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GetProfileInt(app, value, default)
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#define mmWriteProfileString(appname, valuename, pData) \
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WriteProfileString(appname, valuename, pData)
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#define mmGetProfileString(appname, valuename, pDefault, pResult, cbResult) \
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GetProfileString(appname, valuename, pDefault, pResult, cbResult)
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//#define mmAnsiToWide(lpwsz,lpsz,nChars) (lpsz)
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//#define mmWideToAnsi(lpsz,lpwsz,nChars) (lpwsz)
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#define CloseKeys()
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#else
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#ifdef DAYTONA
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#undef MMPROFILECACHE
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#define MMPROFILECACHE 1 // Set to 1 to cache keys, 0 otherwise
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#endif
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/*
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* read a UINT from the profile, or return default if
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* not found.
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*/
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UINT mmGetProfileIntA(LPCSTR appname, LPCSTR valuename, INT uDefault);
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/*
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* read a string from the profile into pResult.
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* result is number of characters written into pResult
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*/
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DWORD mmGetProfileString(LPCTSTR appname, LPCTSTR valuename, LPCTSTR pDefault,
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LPTSTR pResult, int cbResult
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);
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/*
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* write a string to the profile
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*/
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VOID mmWriteProfileString(LPCTSTR appname, LPCTSTR valuename, LPCTSTR pData);
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#if MMPROFILECACHE
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VOID CloseKeys(VOID);
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#else
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#define CloseKeys()
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#endif
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/*
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* convert an Ansi string to Wide characters
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*/
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LPWSTR mmAnsiToWide (
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LPWSTR lpwsz, // out: wide char buffer to convert into
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LPCSTR lpsz, // in: ansi string to convert from
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UINT nChars); // in: count of characters in each buffer
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/*
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* convert a Wide char string to Ansi
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*/
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LPSTR mmWideToAnsi (
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LPSTR lpsz, // out: ansi buffer to convert into
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LPCWSTR lpwsz, // in: wide char buffer to convert from
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UINT nChars); // in: count of characters (not bytes!)
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#if !defined NUMELMS
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#define NUMELMS(aa) (sizeof(aa)/sizeof((aa)[0]))
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#endif
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#endif
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