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>typedef struct BkFile
{
BkFileBase base; /* intended to be accessed using a cast */
unsigned size; /* in bytes, don't need off_t because it's stored
* in a 32bit unsigned int on the iso */
BkHardLink* location; /* basically a copy of the following variables */
bool onImage;
off_t position; /* if on image, in bytes */
char* pathAndName; /* if on filesystem, full path + filename
* is to be freed whenever the File is freed */
} BkFile;</PRE
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><TT
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>size</TT
> is the exact size of the file, whether it is from an original ISO or to be added from the filesystem.</P
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>onImage</TT
> is true if the file contents are on the original ISO. It's false if the file is to be added from the regular filesystem.</P
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>position</TT
> and <TT
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>pathAndName</TT
> are unlikely to be interesting to you, but you can read them if you like - they record how exactly to access the file for reading. They are set in the reading or adding function.</P
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>location</TT
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