fputc ( byte alien -- )
Factor handbook » Input and output » ANSI C streams
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Vocabulary
io.streams.c

Inputs
bytean integer from 0 to 255
aliena C FILE* handle


Outputs
None

Word description
Writes a single byte to a C FILE* handle.

Errors
Throws an error if the output operation failed.

Definition
IN: io.streams.c

PRIMITIVE: fputc ( byte alien -- )