51 lines
1.4 KiB
Factor
51 lines
1.4 KiB
Factor
USING: io.ports io.windows threads.private kernel
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io.backend windows.winsock windows.kernel32 windows
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io.streams.duplex io namespaces alien.syntax system combinators
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io.buffers io.encodings io.encodings.utf8 combinators.lib ;
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IN: io.windows.ce.backend
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: port-errored ( port -- )
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win32-error-string swap set-port-error ;
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M: wince io-multiplex ( ms -- )
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60 60 * 1000 * or (sleep) ;
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M: wince add-completion ( handle -- ) drop ;
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GENERIC: wince-read ( port port-handle -- )
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M: input-port (wait-to-read) ( port -- )
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dup dup port-handle wince-read pending-error ;
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GENERIC: wince-write ( port port-handle -- )
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M: port port-flush
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dup buffer-empty? over port-error or [
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drop
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] [
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dup dup port-handle wince-write port-flush
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] if ;
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M: wince init-io ( -- )
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init-winsock ;
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LIBRARY: libc
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FUNCTION: void* _getstdfilex int fd ;
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FUNCTION: void* _fileno void* file ;
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M: wince (init-stdio) ( -- )
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#! We support Windows NT too, to make this I/O backend
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#! easier to debug.
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512 default-buffer-size [
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os winnt? [
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STD_INPUT_HANDLE GetStdHandle
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STD_OUTPUT_HANDLE GetStdHandle
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STD_ERROR_HANDLE GetStdHandle
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] [
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0 _getstdfilex _fileno
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1 _getstdfilex _fileno
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2 _getstdfilex _fileno
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] if [ f <win32-file> ] 3apply
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[ <input-port> ] [ <output-port> ] [ <output-port> ] tri*
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] with-variable ;
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