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filehandle that calls back to your own code when it needs data to satisfy a read. This is useful if you want to use a library module that expects to read data from a filehandle, but you want the data to come from some other source and you don't want to read it all into memory and use IO::String. WWW: http://search.cpan.org/dist/IO-Callback/
9 lines
409 B
Plaintext
9 lines
409 B
Plaintext
IO::Callback provides an easy way to produce a phoney read-only
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filehandle that calls back to your own code when it needs data to
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satisfy a read. This is useful if you want to use a library module
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that expects to read data from a filehandle, but you want the data to
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come from some other source and you don't want to read it all into
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memory and use IO::String.
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WWW: http://search.cpan.org/dist/IO-Callback/
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