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- #ifndef VWDEFS_H
- #define VWDEFS_H
-
- typedef struct fdesc
- {
- SHORT FilterId;
- CHAR FilterType;
- CHAR FileDescription[40];
- } FILTER_DESC;
-
- typedef struct VWINFOtag
- {
- DWORD VwCheck;
- WORD VwSaveSize;
- WORD VwDynamicSize;
- WORD VwStaticSize;
- WORD VwSpecLevel;
- WORD VwFilterLevel;
- WORD VwIdCount;
- WORD VwIds[15];
- BYTE VwDate[12];
- BYTE VwTime[10];
- WORD VwUserSaveSize;
- } VWINFO;
-
- #define VWINFO_SAVESIZE 1 /* WORD */
- #define VWINFO_DYNAMICSIZE 2 /* WORD */
- #define VWINFO_STATICSIZE 3 /* WORD */
- #define VWINFO_SPECLEVEL 4 /* WORD */
- #define VWINFO_FILTERLEVEL 5 /* WORD */
- #define VWINFO_IDCOUNT 6 /* WORD */
- #define VWINFO_IDS 7 /* Array of IDCOUNT WORDs */
- #define VWINFO_DATE 8 /* string (max 12 bytes) */
- #define VWINFO_TIME 9 /* string (max 10 bytes) */
- #define VWINFO_USERSAVESIZE 10 /* WORD */
- #define VWINFO_SECTIONSAVESIZE 11 /* WORD */
- #define VWINFO_CHECK 12 /* DWORD */
-
- #ifdef WINDOWS
- #define VWFUNC_ELEMENT VW_ENTRYMOD *
- #endif
-
- typedef struct VWRTNStag
- {
- SHORT (VWFUNC_ELEMENT StreamOpen)(SOFILE, SHORT, BYTE VWPTR *, SOFILTERINFO VWPTR * ,HPROC);
- SHORT (VWFUNC_ELEMENT StreamSection)(SOFILE,HPROC);
- SHORT (VWFUNC_ELEMENT StreamRead)(SOFILE, HPROC);
- SHORT (VWFUNC_ELEMENT StreamTell)(SOFILE, HPROC);
- SHORT (VWFUNC_ELEMENT StreamSeek)(SOFILE, HPROC);
- BOOL (VWFUNC_ELEMENT GetInfo)(VOID VWPTR *, WORD, HPROC);
- VOID (VWFUNC_ELEMENT GetData)(VOID VWPTR *, HPROC);
- VOID (VWFUNC_ELEMENT SetData)(VOID VWPTR *, HPROC);
- VOID (VWFUNC_ELEMENT LocalUp)(HIOFILE, SOFILE VWPTR *, HPROC);
- VOID (VWFUNC_ELEMENT LocalDown)(SOFILE, HIOFILE VWPTR *, HPROC);
- HPROC (VWFUNC_ELEMENT AllocProc)(VOID);
- VOID (VWFUNC_ELEMENT FreeProc)(HPROC);
- VOID (VWFUNC_ELEMENT SetUser)(DWORD,DWORD,HPROC);
- VOID (VWFUNC_ELEMENT SetSoRtn)(SHORT, VOID (SO_ENTRYMOD *)(), HPROC);
- VOID (VWFUNC_ELEMENT StreamClose)(SOFILE, HPROC);
- VOID (VWFUNC_ELEMENT GetSectionData)(VOID VWPTR *, HPROC);
- VOID (VWFUNC_ELEMENT SetSectionData)(VOID VWPTR *, HPROC);
- VOID (VWFUNC_ELEMENT StreamReadRecord)(SOFILE, DWORD, HPROC);
- VOID (VWFUNC_ELEMENT DoSpecial)(SOFILE, DWORD, DWORD, DWORD, DWORD, DWORD, HPROC);
- } VWRTNS;
-
-
- #define VWRTN_STREAMOPEN 1
- #define VWRTN_STREAMSECTION 2
- #define VWRTN_STREAMREAD 3
- #define VWRTN_STREAMTELL 4
- #define VWRTN_STREAMSEEK 5
- #define VWRTN_GETINFO 6
- #define VWRTN_GETDATA 7
- #define VWRTN_SETDATA 8
- #define VWRTN_LOCALUP 9
- #define VWRTN_LOCALDOWN 10
- #define VWRTN_ALLOCPROC 11
- #define VWRTN_FREEPROC 12
- #define VWRTN_SETUSER 13
- #define VWRTN_SETSORTN 14
- #define VWRTN_STREAMCLOSE 15
- #define VWRTN_GETSECTIONDATA 16
- #define VWRTN_SETSECTIONDATA 17
- #define VWRTN_STREAMREADRECORD 18
- #define VWRTN_DOSPECIAL 19
-
- /*
- | Error returns on the Open routine
- */
-
- #define VWERR_OK 0 /* file is OK */
- #define VWERR_BADFILE -2 /* corrupt or unreadable file */
- #define VWERR_EMPTYFILE -3 /* empty file */
- #define VWERR_PROTECTEDFILE -4 /* password protected or encrypted file */
- #define VWERR_SUPFILEOPENFAILS -5 /* secondary file open failed */
- #define VWERR_ALLOCFAILS -6 /* memory allocation fails */
- #define VWERR_TYPENOTSUPPORTED -7 /* this flavor of the file type is not supported */
-
- #endif /*VWDEFS_H*/
-
-