> 1) mode is not set in your example
precisely. so the database is opened read only...
> Why does the following code result in my MemHandle newRecordH being equal
to
> 0x00000000? and ultimately throwing an exception?
>
>
> #include "AddToDB.h"
>
> #define DBType 'DATA'
> #define CreatorID 'IDPT'
> #define DBName "LSDB"
>
> DmOpenRef glibDB;
> Err error = 0;
> UInt16 index = 0;
> UInt16 mode;
>
> Err InitDB()
> {
> glibDB = DmOpenDatabaseByTypeCreator(DBType,CreatorID,mode);
>
> if (!glibDB)
> {
> error = DmCreateDatabase(0,DBName,CreatorID,DBType,false);
>
> if (error)
> return error;
>
> glibDB = DmOpenDatabaseByTypeCreator(DBType,CreatorID,mode);
>
> if (!glibDB)
> return DmGetLastErr();
> }
>
> return error;
> }
>
> void AddTextFileToDB(char* NewFile)
> {
> TextFile newRecord;
> MemHandle newRecordH;
> TextFile* newRecordP;
>
> newRecord.body = NewFile;
> newRecordH = DmNewRecord(glibDB,&index,sizeof(newRecord)); //Error
> Line!!!!!!!
> newRecordP = (TextFile*)MemHandleLock(newRecordH);
> DmWrite(newRecordP,0,&newRecord,sizeof(newRecord));
> MemHandleUnlock(newRecordH);
> DmReleaseRecord(glibDB,index,false);
> ++index;
> }
>
> --
> Thanks in advance
> --
> Nikue Harlley
> Veni Vidi Vici
>
>
>
> --
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