Cython file write

问题:

• I have a sample '.pyx' file
• Here, certain mmap operation has been done (via C mmap) and the and 'data_len' has been returned
• I want to read from the offset start upto the data_len area, AND dump it to a random file

I am doing this by the following: BUT, getting Syntax error while doing 'write' operation

cdef void *startmmaparea def do_dump()      offset= <char *> startmmaparea ...     with open('abc.bin','wb') as fdes:      fdes.write(offset.read(data_len))   ...

expected to write the mmap content to the file. but getting Syntax error in the 'write' op Can I write the using the read() as I have done above ? - Can anyone help me with what I am doing wrong here ?

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