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base |
For memory-based streams, this is the address of
the first stream byte in memory. This field
should always be set to NULL for disk-based
streams.
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size |
The stream size in bytes.
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pos |
The current position within the stream.
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descriptor |
This field is a union that can hold an integer or
a pointer. It is used by stream implementations
to store file descriptors or FILE* pointers.
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pathname |
This field is completely ignored by FreeType.
However, it is often useful during debugging to
use it to store the stream's filename (where
available).
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read |
The stream's input function.
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close |
The stream;s close function.
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memory |
The memory manager to use to preload frames. This
is set internally by FreeType and shouldn't be
touched by stream implementations.
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cursor |
This field is set and used internally by FreeType
when parsing frames.
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limit |
This field is set and used internally by FreeType
when parsing frames.
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